diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 2571 |
1 files changed, 1997 insertions, 574 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index f2326fc60ac..a5bab61bfc0 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -29,25 +29,12 @@ #define _TRANSCODER(tran, a, b) ((a) + (tran)*((b)-(a))) #define _PORT(port, a, b) ((a) + (port)*((b)-(a))) +#define _PIPE3(pipe, a, b, c) (pipe < 2 ? _PIPE(pipe, a, b) : c) +#define _PORT3(port, a, b, c) (port < 2 ? _PORT(port, a, b) : c) #define _MASKED_BIT_ENABLE(a) (((a) << 16) | (a)) #define _MASKED_BIT_DISABLE(a) ((a) << 16) -/* - * The Bridge device's PCI config space has information about the - * fb aperture size and the amount of pre-reserved memory. - * This is all handled in the intel-gtt.ko module. i915.ko only - * cares about the vga bit for the vga rbiter. - */ -#define INTEL_GMCH_CTRL 0x52 -#define INTEL_GMCH_VGA_DISABLE (1 << 1) -#define SNB_GMCH_CTRL 0x50 -#define SNB_GMCH_GGMS_SHIFT 8 /* GTT Graphics Memory Size */ -#define SNB_GMCH_GGMS_MASK 0x3 -#define SNB_GMCH_GMS_SHIFT 3 /* Graphics Mode Select */ -#define SNB_GMCH_GMS_MASK 0x1f - - /* PCI config space */ #define HPLLCC 0xc0 /* 855 only */ @@ -61,6 +48,12 @@ #define GC_LOW_FREQUENCY_ENABLE (1 << 7) #define GC_DISPLAY_CLOCK_190_200_MHZ (0 << 4) #define GC_DISPLAY_CLOCK_333_MHZ (4 << 4) +#define GC_DISPLAY_CLOCK_267_MHZ_PNV (0 << 4) +#define GC_DISPLAY_CLOCK_333_MHZ_PNV (1 << 4) +#define GC_DISPLAY_CLOCK_444_MHZ_PNV (2 << 4) +#define GC_DISPLAY_CLOCK_200_MHZ_PNV (5 << 4) +#define GC_DISPLAY_CLOCK_133_MHZ_PNV (6 << 4) +#define GC_DISPLAY_CLOCK_167_MHZ_PNV (7 << 4) #define GC_DISPLAY_CLOCK_MASK (7 << 4) #define GM45_GC_RENDER_CLOCK_MASK (0xf << 0) #define GM45_GC_RENDER_CLOCK_266_MHZ (8 << 0) @@ -81,17 +74,24 @@ #define I915_GC_RENDER_CLOCK_166_MHZ (0 << 0) #define I915_GC_RENDER_CLOCK_200_MHZ (1 << 0) #define I915_GC_RENDER_CLOCK_333_MHZ (4 << 0) -#define LBB 0xf4 +#define PCI_LBPC 0xf4 /* legacy/combination backlight modes, also called LBB */ + /* Graphics reset regs */ #define I965_GDRST 0xc0 /* PCI config register */ -#define ILK_GDSR 0x2ca4 /* MCHBAR offset */ #define GRDOM_FULL (0<<2) #define GRDOM_RENDER (1<<2) #define GRDOM_MEDIA (3<<2) #define GRDOM_MASK (3<<2) #define GRDOM_RESET_ENABLE (1<<0) +#define ILK_GDSR 0x2ca4 /* MCHBAR offset */ +#define ILK_GRDOM_FULL (0<<1) +#define ILK_GRDOM_RENDER (1<<1) +#define ILK_GRDOM_MEDIA (3<<1) +#define ILK_GRDOM_MASK (3<<1) +#define ILK_GRDOM_RESET_ENABLE (1<<0) + #define GEN6_MBCUNIT_SNPCR 0x900c /* for LLC config */ #define GEN6_MBC_SNPCR_SHIFT 21 #define GEN6_MBC_SNPCR_MASK (3<<21) @@ -100,6 +100,9 @@ #define GEN6_MBC_SNPCR_LOW (2<<21) #define GEN6_MBC_SNPCR_MIN (3<<21) /* only 1/16th of the cache is shared */ +#define VLV_G3DCTL 0x9024 +#define VLV_GSCKGCTL 0x9028 + #define GEN6_MBCTL 0x0907c #define GEN6_MBCTL_ENABLE_BOOT_FETCH (1 << 4) #define GEN6_MBCTL_CTX_FETCH_NEEDED (1 << 3) @@ -118,6 +121,9 @@ #define RING_PP_DIR_DCLV(ring) ((ring)->mmio_base+0x220) #define PP_DIR_DCLV_2G 0xffffffff +#define GEN8_RING_PDP_UDW(ring, n) ((ring)->mmio_base+0x270 + ((n) * 8 + 4)) +#define GEN8_RING_PDP_LDW(ring, n) ((ring)->mmio_base+0x270 + (n) * 8) + #define GAM_ECOCHK 0x4090 #define ECOCHK_SNB_BIT (1<<10) #define HSW_ECOCHK_ARB_PRIO_SOL (1<<6) @@ -180,9 +186,23 @@ #define VGA_CR_DATA_CGA 0x3d5 /* + * Instruction field definitions used by the command parser + */ +#define INSTR_CLIENT_SHIFT 29 +#define INSTR_CLIENT_MASK 0xE0000000 +#define INSTR_MI_CLIENT 0x0 +#define INSTR_BC_CLIENT 0x2 +#define INSTR_RC_CLIENT 0x3 +#define INSTR_SUBCLIENT_SHIFT 27 +#define INSTR_SUBCLIENT_MASK 0x18000000 +#define INSTR_MEDIA_SUBCLIENT 0x2 + +/* * Memory interface instructions used by the kernel */ #define MI_INSTR(opcode, flags) (((opcode) << 23) | (flags)) +/* Many MI commands use bit 22 of the header dword for GGTT vs PPGTT */ +#define MI_GLOBAL_GTT (1<<22) #define MI_NOOP MI_INSTR(0, 0) #define MI_USER_INTERRUPT MI_INSTR(0x02, 0) @@ -198,10 +218,13 @@ #define MI_SCENE_COUNT (1 << 3) /* just increment scene count */ #define MI_END_SCENE (1 << 4) /* flush binner and incr scene count */ #define MI_INVALIDATE_ISP (1 << 5) /* invalidate indirect state pointers */ +#define MI_REPORT_HEAD MI_INSTR(0x07, 0) +#define MI_ARB_ON_OFF MI_INSTR(0x08, 0) +#define MI_ARB_ENABLE (1<<0) +#define MI_ARB_DISABLE (0<<0) #define MI_BATCH_BUFFER_END MI_INSTR(0x0a, 0) #define MI_SUSPEND_FLUSH MI_INSTR(0x0b, 0) #define MI_SUSPEND_FLUSH_EN (1<<0) -#define MI_REPORT_HEAD MI_INSTR(0x07, 0) #define MI_OVERLAY_FLIP MI_INSTR(0x11, 0) #define MI_OVERLAY_CONTINUE (0x0<<21) #define MI_OVERLAY_ON (0x1<<21) @@ -217,10 +240,25 @@ #define MI_DISPLAY_FLIP_IVB_SPRITE_B (3 << 19) #define MI_DISPLAY_FLIP_IVB_PLANE_C (4 << 19) #define MI_DISPLAY_FLIP_IVB_SPRITE_C (5 << 19) -#define MI_ARB_ON_OFF MI_INSTR(0x08, 0) -#define MI_ARB_ENABLE (1<<0) -#define MI_ARB_DISABLE (0<<0) - +#define MI_SEMAPHORE_MBOX MI_INSTR(0x16, 1) /* gen6+ */ +#define MI_SEMAPHORE_GLOBAL_GTT (1<<22) +#define MI_SEMAPHORE_UPDATE (1<<21) +#define MI_SEMAPHORE_COMPARE (1<<20) +#define MI_SEMAPHORE_REGISTER (1<<18) +#define MI_SEMAPHORE_SYNC_VR (0<<16) /* RCS wait for VCS (RVSYNC) */ +#define MI_SEMAPHORE_SYNC_VER (1<<16) /* RCS wait for VECS (RVESYNC) */ +#define MI_SEMAPHORE_SYNC_BR (2<<16) /* RCS wait for BCS (RBSYNC) */ +#define MI_SEMAPHORE_SYNC_BV (0<<16) /* VCS wait for BCS (VBSYNC) */ +#define MI_SEMAPHORE_SYNC_VEV (1<<16) /* VCS wait for VECS (VVESYNC) */ +#define MI_SEMAPHORE_SYNC_RV (2<<16) /* VCS wait for RCS (VRSYNC) */ +#define MI_SEMAPHORE_SYNC_RB (0<<16) /* BCS wait for RCS (BRSYNC) */ +#define MI_SEMAPHORE_SYNC_VEB (1<<16) /* BCS wait for VECS (BVESYNC) */ +#define MI_SEMAPHORE_SYNC_VB (2<<16) /* BCS wait for VCS (BVSYNC) */ +#define MI_SEMAPHORE_SYNC_BVE (0<<16) /* VECS wait for BCS (VEBSYNC) */ +#define MI_SEMAPHORE_SYNC_VVE (1<<16) /* VECS wait for VCS (VEVSYNC) */ +#define MI_SEMAPHORE_SYNC_RVE (2<<16) /* VECS wait for RCS (VERSYNC) */ +#define MI_SEMAPHORE_SYNC_INVALID (3<<16) +#define MI_SEMAPHORE_SYNC_MASK (3<<16) #define MI_SET_CONTEXT MI_INSTR(0x18, 0) #define MI_MM_SPACE_GTT (1<<8) #define MI_MM_SPACE_PHYSICAL (0<<8) @@ -238,40 +276,34 @@ * - One can actually load arbitrary many arbitrary registers: Simply issue x * address/value pairs. Don't overdue it, though, x <= 2^4 must hold! */ -#define MI_LOAD_REGISTER_IMM(x) MI_INSTR(0x22, 2*x-1) +#define MI_LOAD_REGISTER_IMM(x) MI_INSTR(0x22, 2*(x)-1) +#define MI_STORE_REGISTER_MEM(x) MI_INSTR(0x24, 2*(x)-1) +#define MI_STORE_REGISTER_MEM_GEN8(x) MI_INSTR(0x24, 3*(x)-1) +#define MI_SRM_LRM_GLOBAL_GTT (1<<22) #define MI_FLUSH_DW MI_INSTR(0x26, 1) /* for GEN6 */ #define MI_FLUSH_DW_STORE_INDEX (1<<21) #define MI_INVALIDATE_TLB (1<<18) #define MI_FLUSH_DW_OP_STOREDW (1<<14) +#define MI_FLUSH_DW_OP_MASK (3<<14) +#define MI_FLUSH_DW_NOTIFY (1<<8) #define MI_INVALIDATE_BSD (1<<7) #define MI_FLUSH_DW_USE_GTT (1<<2) #define MI_FLUSH_DW_USE_PPGTT (0<<2) #define MI_BATCH_BUFFER MI_INSTR(0x30, 1) #define MI_BATCH_NON_SECURE (1) /* for snb/ivb/vlv this also means "batch in ppgtt" when ppgtt is enabled. */ -#define MI_BATCH_NON_SECURE_I965 (1<<8) +#define MI_BATCH_NON_SECURE_I965 (1<<8) #define MI_BATCH_PPGTT_HSW (1<<8) -#define MI_BATCH_NON_SECURE_HSW (1<<13) +#define MI_BATCH_NON_SECURE_HSW (1<<13) #define MI_BATCH_BUFFER_START MI_INSTR(0x31, 0) #define MI_BATCH_GTT (2<<6) /* aliased with (1<<7) on gen4 */ -#define MI_SEMAPHORE_MBOX MI_INSTR(0x16, 1) /* gen6+ */ -#define MI_SEMAPHORE_GLOBAL_GTT (1<<22) -#define MI_SEMAPHORE_UPDATE (1<<21) -#define MI_SEMAPHORE_COMPARE (1<<20) -#define MI_SEMAPHORE_REGISTER (1<<18) -#define MI_SEMAPHORE_SYNC_VR (0<<16) /* RCS wait for VCS (RVSYNC) */ -#define MI_SEMAPHORE_SYNC_VER (1<<16) /* RCS wait for VECS (RVESYNC) */ -#define MI_SEMAPHORE_SYNC_BR (2<<16) /* RCS wait for BCS (RBSYNC) */ -#define MI_SEMAPHORE_SYNC_BV (0<<16) /* VCS wait for BCS (VBSYNC) */ -#define MI_SEMAPHORE_SYNC_VEV (1<<16) /* VCS wait for VECS (VVESYNC) */ -#define MI_SEMAPHORE_SYNC_RV (2<<16) /* VCS wait for RCS (VRSYNC) */ -#define MI_SEMAPHORE_SYNC_RB (0<<16) /* BCS wait for RCS (BRSYNC) */ -#define MI_SEMAPHORE_SYNC_VEB (1<<16) /* BCS wait for VECS (BVESYNC) */ -#define MI_SEMAPHORE_SYNC_VB (2<<16) /* BCS wait for VCS (BVSYNC) */ -#define MI_SEMAPHORE_SYNC_BVE (0<<16) /* VECS wait for BCS (VEBSYNC) */ -#define MI_SEMAPHORE_SYNC_VVE (1<<16) /* VECS wait for VCS (VEVSYNC) */ -#define MI_SEMAPHORE_SYNC_RVE (2<<16) /* VECS wait for RCS (VERSYNC) */ -#define MI_SEMAPHORE_SYNC_INVALID (3<<16) +#define MI_BATCH_BUFFER_START_GEN8 MI_INSTR(0x31, 1) + + +#define MI_PREDICATE_RESULT_2 (0x2214) +#define LOWER_SLICE_ENABLED (1<<0) +#define LOWER_SLICE_DISABLED (0<<0) + /* * 3D instructions used by the kernel */ @@ -315,9 +347,12 @@ #define DISPLAY_PLANE_B (1<<20) #define GFX_OP_PIPE_CONTROL(len) ((0x3<<29)|(0x3<<27)|(0x2<<24)|(len-2)) #define PIPE_CONTROL_GLOBAL_GTT_IVB (1<<24) /* gen7+ */ +#define PIPE_CONTROL_MMIO_WRITE (1<<23) +#define PIPE_CONTROL_STORE_DATA_INDEX (1<<21) #define PIPE_CONTROL_CS_STALL (1<<20) #define PIPE_CONTROL_TLB_INVALIDATE (1<<18) #define PIPE_CONTROL_QW_WRITE (1<<14) +#define PIPE_CONTROL_POST_SYNC_OP_MASK (3<<14) #define PIPE_CONTROL_DEPTH_STALL (1<<13) #define PIPE_CONTROL_WRITE_FLUSH (1<<12) #define PIPE_CONTROL_RENDER_TARGET_CACHE_FLUSH (1<<12) /* gen6+ */ @@ -332,6 +367,94 @@ #define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1<<0) #define PIPE_CONTROL_GLOBAL_GTT (1<<2) /* in addr dword */ +/* + * Commands used only by the command parser + */ +#define MI_SET_PREDICATE MI_INSTR(0x01, 0) +#define MI_ARB_CHECK MI_INSTR(0x05, 0) +#define MI_RS_CONTROL MI_INSTR(0x06, 0) +#define MI_URB_ATOMIC_ALLOC MI_INSTR(0x09, 0) +#define MI_PREDICATE MI_INSTR(0x0C, 0) +#define MI_RS_CONTEXT MI_INSTR(0x0F, 0) +#define MI_TOPOLOGY_FILTER MI_INSTR(0x0D, 0) +#define MI_LOAD_SCAN_LINES_EXCL MI_INSTR(0x13, 0) +#define MI_URB_CLEAR MI_INSTR(0x19, 0) +#define MI_UPDATE_GTT MI_INSTR(0x23, 0) +#define MI_CLFLUSH MI_INSTR(0x27, 0) +#define MI_REPORT_PERF_COUNT MI_INSTR(0x28, 0) +#define MI_REPORT_PERF_COUNT_GGTT (1<<0) +#define MI_LOAD_REGISTER_MEM MI_INSTR(0x29, 0) +#define MI_LOAD_REGISTER_REG MI_INSTR(0x2A, 0) +#define MI_RS_STORE_DATA_IMM MI_INSTR(0x2B, 0) +#define MI_LOAD_URB_MEM MI_INSTR(0x2C, 0) +#define MI_STORE_URB_MEM MI_INSTR(0x2D, 0) +#define MI_CONDITIONAL_BATCH_BUFFER_END MI_INSTR(0x36, 0) + +#define PIPELINE_SELECT ((0x3<<29)|(0x1<<27)|(0x1<<24)|(0x4<<16)) +#define GFX_OP_3DSTATE_VF_STATISTICS ((0x3<<29)|(0x1<<27)|(0x0<<24)|(0xB<<16)) +#define MEDIA_VFE_STATE ((0x3<<29)|(0x2<<27)|(0x0<<24)|(0x0<<16)) +#define MEDIA_VFE_STATE_MMIO_ACCESS_MASK (0x18) +#define GPGPU_OBJECT ((0x3<<29)|(0x2<<27)|(0x1<<24)|(0x4<<16)) +#define GPGPU_WALKER ((0x3<<29)|(0x2<<27)|(0x1<<24)|(0x5<<16)) +#define GFX_OP_3DSTATE_DX9_CONSTANTF_VS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x39<<16)) +#define GFX_OP_3DSTATE_DX9_CONSTANTF_PS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x3A<<16)) +#define GFX_OP_3DSTATE_SO_DECL_LIST \ + ((0x3<<29)|(0x3<<27)|(0x1<<24)|(0x17<<16)) + +#define GFX_OP_3DSTATE_BINDING_TABLE_EDIT_VS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x43<<16)) +#define GFX_OP_3DSTATE_BINDING_TABLE_EDIT_GS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x44<<16)) +#define GFX_OP_3DSTATE_BINDING_TABLE_EDIT_HS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x45<<16)) +#define GFX_OP_3DSTATE_BINDING_TABLE_EDIT_DS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x46<<16)) +#define GFX_OP_3DSTATE_BINDING_TABLE_EDIT_PS \ + ((0x3<<29)|(0x3<<27)|(0x0<<24)|(0x47<<16)) + +#define MFX_WAIT ((0x3<<29)|(0x1<<27)|(0x0<<16)) + +#define COLOR_BLT ((0x2<<29)|(0x40<<22)) +#define SRC_COPY_BLT ((0x2<<29)|(0x43<<22)) + +/* + * Registers used only by the command parser + */ +#define BCS_SWCTRL 0x22200 + +#define HS_INVOCATION_COUNT 0x2300 +#define DS_INVOCATION_COUNT 0x2308 +#define IA_VERTICES_COUNT 0x2310 +#define IA_PRIMITIVES_COUNT 0x2318 +#define VS_INVOCATION_COUNT 0x2320 +#define GS_INVOCATION_COUNT 0x2328 +#define GS_PRIMITIVES_COUNT 0x2330 +#define CL_INVOCATION_COUNT 0x2338 +#define CL_PRIMITIVES_COUNT 0x2340 +#define PS_INVOCATION_COUNT 0x2348 +#define PS_DEPTH_COUNT 0x2350 + +/* There are the 4 64-bit counter registers, one for each stream output */ +#define GEN7_SO_NUM_PRIMS_WRITTEN(n) (0x5200 + (n) * 8) + +#define GEN7_SO_PRIM_STORAGE_NEEDED(n) (0x5240 + (n) * 8) + +#define GEN7_3DPRIM_END_OFFSET 0x2420 +#define GEN7_3DPRIM_START_VERTEX 0x2430 +#define GEN7_3DPRIM_VERTEX_COUNT 0x2434 +#define GEN7_3DPRIM_INSTANCE_COUNT 0x2438 +#define GEN7_3DPRIM_START_INSTANCE 0x243C +#define GEN7_3DPRIM_BASE_VERTEX 0x2440 + +#define OACONTROL 0x2360 + +#define _GEN7_PIPEA_DE_LOAD_SL 0x70068 +#define _GEN7_PIPEB_DE_LOAD_SL 0x71068 +#define GEN7_PIPE_DE_LOAD_SL(pipe) _PIPE(pipe, \ + _GEN7_PIPEA_DE_LOAD_SL, \ + _GEN7_PIPEB_DE_LOAD_SL) /* * Reset registers @@ -351,18 +474,56 @@ #define IOSF_BYTE_ENABLES_SHIFT 4 #define IOSF_BAR_SHIFT 1 #define IOSF_SB_BUSY (1<<0) +#define IOSF_PORT_BUNIT 0x3 #define IOSF_PORT_PUNIT 0x4 #define IOSF_PORT_NC 0x11 #define IOSF_PORT_DPIO 0x12 +#define IOSF_PORT_DPIO_2 0x1a +#define IOSF_PORT_GPIO_NC 0x13 +#define IOSF_PORT_CCK 0x14 +#define IOSF_PORT_CCU 0xA9 +#define IOSF_PORT_GPS_CORE 0x48 +#define IOSF_PORT_FLISDSI 0x1B #define VLV_IOSF_DATA (VLV_DISPLAY_BASE + 0x2104) #define VLV_IOSF_ADDR (VLV_DISPLAY_BASE + 0x2108) -#define PUNIT_OPCODE_REG_READ 6 -#define PUNIT_OPCODE_REG_WRITE 7 +/* See configdb bunit SB addr map */ +#define BUNIT_REG_BISOC 0x11 + +#define PUNIT_REG_DSPFREQ 0x36 +#define DSPFREQSTAT_SHIFT 30 +#define DSPFREQSTAT_MASK (0x3 << DSPFREQSTAT_SHIFT) +#define DSPFREQGUAR_SHIFT 14 +#define DSPFREQGUAR_MASK (0x3 << DSPFREQGUAR_SHIFT) + +/* See the PUNIT HAS v0.8 for the below bits */ +enum punit_power_well { + PUNIT_POWER_WELL_RENDER = 0, + PUNIT_POWER_WELL_MEDIA = 1, + PUNIT_POWER_WELL_DISP2D = 3, + PUNIT_POWER_WELL_DPIO_CMN_BC = 5, + PUNIT_POWER_WELL_DPIO_TX_B_LANES_01 = 6, + PUNIT_POWER_WELL_DPIO_TX_B_LANES_23 = 7, + PUNIT_POWER_WELL_DPIO_TX_C_LANES_01 = 8, + PUNIT_POWER_WELL_DPIO_TX_C_LANES_23 = 9, + PUNIT_POWER_WELL_DPIO_RX0 = 10, + PUNIT_POWER_WELL_DPIO_RX1 = 11, + + PUNIT_POWER_WELL_NUM, +}; + +#define PUNIT_REG_PWRGT_CTRL 0x60 +#define PUNIT_REG_PWRGT_STATUS 0x61 +#define PUNIT_PWRGT_MASK(power_well) (3 << ((power_well) * 2)) +#define PUNIT_PWRGT_PWR_ON(power_well) (0 << ((power_well) * 2)) +#define PUNIT_PWRGT_CLK_GATE(power_well) (1 << ((power_well) * 2)) +#define PUNIT_PWRGT_RESET(power_well) (2 << ((power_well) * 2)) +#define PUNIT_PWRGT_PWR_GATE(power_well) (3 << ((power_well) * 2)) #define PUNIT_REG_GPU_LFM 0xd3 #define PUNIT_REG_GPU_FREQ_REQ 0xd4 #define PUNIT_REG_GPU_FREQ_STS 0xd8 +#define GENFREQSTATUS (1<<0) #define PUNIT_REG_MEDIA_TURBO_FREQ_REQ 0xdc #define PUNIT_FUSE_BUS2 0xf6 /* bits 47:40 */ @@ -379,32 +540,140 @@ #define FB_FMAX_VMIN_FREQ_LO_SHIFT 27 #define FB_FMAX_VMIN_FREQ_LO_MASK 0xf8000000 -/* - * DPIO - a special bus for various display related registers to hide behind +/* vlv2 north clock has */ +#define CCK_FUSE_REG 0x8 +#define CCK_FUSE_HPLL_FREQ_MASK 0x3 +#define CCK_REG_DSI_PLL_FUSE 0x44 +#define CCK_REG_DSI_PLL_CONTROL 0x48 +#define DSI_PLL_VCO_EN (1 << 31) +#define DSI_PLL_LDO_GATE (1 << 30) +#define DSI_PLL_P1_POST_DIV_SHIFT 17 +#define DSI_PLL_P1_POST_DIV_MASK (0x1ff << 17) +#define DSI_PLL_P2_MUX_DSI0_DIV2 (1 << 13) +#define DSI_PLL_P3_MUX_DSI1_DIV2 (1 << 12) +#define DSI_PLL_MUX_MASK (3 << 9) +#define DSI_PLL_MUX_DSI0_DSIPLL (0 << 10) +#define DSI_PLL_MUX_DSI0_CCK (1 << 10) +#define DSI_PLL_MUX_DSI1_DSIPLL (0 << 9) +#define DSI_PLL_MUX_DSI1_CCK (1 << 9) +#define DSI_PLL_CLK_GATE_MASK (0xf << 5) +#define DSI_PLL_CLK_GATE_DSI0_DSIPLL (1 << 8) +#define DSI_PLL_CLK_GATE_DSI1_DSIPLL (1 << 7) +#define DSI_PLL_CLK_GATE_DSI0_CCK (1 << 6) +#define DSI_PLL_CLK_GATE_DSI1_CCK (1 << 5) +#define DSI_PLL_LOCK (1 << 0) +#define CCK_REG_DSI_PLL_DIVIDER 0x4c +#define DSI_PLL_LFSR (1 << 31) +#define DSI_PLL_FRACTION_EN (1 << 30) +#define DSI_PLL_FRAC_COUNTER_SHIFT 27 +#define DSI_PLL_FRAC_COUNTER_MASK (7 << 27) +#define DSI_PLL_USYNC_CNT_SHIFT 18 +#define DSI_PLL_USYNC_CNT_MASK (0x1ff << 18) +#define DSI_PLL_N1_DIV_SHIFT 16 +#define DSI_PLL_N1_DIV_MASK (3 << 16) +#define DSI_PLL_M1_DIV_SHIFT 0 +#define DSI_PLL_M1_DIV_MASK (0x1ff << 0) +#define CCK_DISPLAY_CLOCK_CONTROL 0x6b + +/** + * DOC: DPIO + * + * VLV and CHV have slightly peculiar display PHYs for driving DP/HDMI + * ports. DPIO is the name given to such a display PHY. These PHYs + * don't follow the standard programming model using direct MMIO + * registers, and instead their registers must be accessed trough IOSF + * sideband. VLV has one such PHY for driving ports B and C, and CHV + * adds another PHY for driving port D. Each PHY responds to specific + * IOSF-SB port. + * + * Each display PHY is made up of one or two channels. Each channel + * houses a common lane part which contains the PLL and other common + * logic. CH0 common lane also contains the IOSF-SB logic for the + * Common Register Interface (CRI) ie. the DPIO registers. CRI clock + * must be running when any DPIO registers are accessed. + * + * In addition to having their own registers, the PHYs are also + * controlled through some dedicated signals from the display + * controller. These include PLL reference clock enable, PLL enable, + * and CRI clock selection, for example. + * + * Eeach channel also has two splines (also called data lanes), and + * each spline is made up of one Physical Access Coding Sub-Layer + * (PCS) block and two TX lanes. So each channel has two PCS blocks + * and four TX lanes. The TX lanes are used as DP lanes or TMDS + * data/clock pairs depending on the output type. + * + * Additionally the PHY also contains an AUX lane with AUX blocks + * for each channel. This is used for DP AUX communication, but + * this fact isn't really relevant for the driver since AUX is + * controlled from the display controller side. No DPIO registers + * need to be accessed during AUX communication, + * + * Generally the common lane corresponds to the pipe and + * the spline (PCS/TX) correponds to the port. + * + * For dual channel PHY (VLV/CHV): + * + * pipe A == CMN/PLL/REF CH0 + * + * pipe B == CMN/PLL/REF CH1 + * + * port B == PCS/TX CH0 + * + * port C == PCS/TX CH1 * - * DPIO is VLV only. + * This is especially important when we cross the streams + * ie. drive port B with pipe B, or port C with pipe A. * - * Note: digital port B is DDI0, digital pot C is DDI1 + * For single channel PHY (CHV): + * + * pipe C == CMN/PLL/REF CH0 + * + * port D == PCS/TX CH0 + * + * Note: digital port B is DDI0, digital port C is DDI1, + * digital port D is DDI2 + */ +/* + * Dual channel PHY (VLV/CHV) + * --------------------------------- + * | CH0 | CH1 | + * | CMN/PLL/REF | CMN/PLL/REF | + * |---------------|---------------| Display PHY + * | PCS01 | PCS23 | PCS01 | PCS23 | + * |-------|-------|-------|-------| + * |TX0|TX1|TX2|TX3|TX0|TX1|TX2|TX3| + * --------------------------------- + * | DDI0 | DDI1 | DP/HDMI ports + * --------------------------------- + * + * Single channel PHY (CHV) + * ----------------- + * | CH0 | + * | CMN/PLL/REF | + * |---------------| Display PHY + * | PCS01 | PCS23 | + * |-------|-------| + * |TX0|TX1|TX2|TX3| + * ----------------- + * | DDI2 | DP/HDMI port + * ----------------- */ #define DPIO_DEVFN 0 -#define DPIO_OPCODE_REG_WRITE 1 -#define DPIO_OPCODE_REG_READ 0 #define DPIO_CTL (VLV_DISPLAY_BASE + 0x2110) #define DPIO_MODSEL1 (1<<3) /* if ref clk b == 27 */ #define DPIO_MODSEL0 (1<<2) /* if ref clk a == 27 */ #define DPIO_SFR_BYPASS (1<<1) -#define DPIO_RESET (1<<0) +#define DPIO_CMNRST (1<<0) -#define _DPIO_TX3_SWING_CTL4_A 0x690 -#define _DPIO_TX3_SWING_CTL4_B 0x2a90 -#define DPIO_TX3_SWING_CTL4(pipe) _PIPE(pipe, _DPIO_TX_SWING_CTL4_A, \ - _DPIO_TX3_SWING_CTL4_B) +#define DPIO_PHY(pipe) ((pipe) >> 1) +#define DPIO_PHY_IOSF_PORT(phy) (dev_priv->dpio_phy_iosf_port[phy]) /* * Per pipe/PLL DPIO regs */ -#define _DPIO_DIV_A 0x800c +#define _VLV_PLL_DW3_CH0 0x800c #define DPIO_POST_DIV_SHIFT (28) /* 3 bits */ #define DPIO_POST_DIV_DAC 0 #define DPIO_POST_DIV_HDMIDP 1 /* DAC 225-400M rate */ @@ -417,10 +686,10 @@ #define DPIO_ENABLE_CALIBRATION (1<<11) #define DPIO_M1DIV_SHIFT (8) /* 3 bits */ #define DPIO_M2DIV_MASK 0xff -#define _DPIO_DIV_B 0x802c -#define DPIO_DIV(pipe) _PIPE(pipe, _DPIO_DIV_A, _DPIO_DIV_B) +#define _VLV_PLL_DW3_CH1 0x802c +#define VLV_PLL_DW3(ch) _PIPE(ch, _VLV_PLL_DW3_CH0, _VLV_PLL_DW3_CH1) -#define _DPIO_REFSFR_A 0x8014 +#define _VLV_PLL_DW5_CH0 0x8014 #define DPIO_REFSEL_OVERRIDE 27 #define DPIO_PLL_MODESEL_SHIFT 24 /* 3 bits */ #define DPIO_BIAS_CURRENT_CTL_SHIFT 21 /* 3 bits, always 0x7 */ @@ -428,119 +697,215 @@ #define DPIO_PLL_REFCLK_SEL_MASK 3 #define DPIO_DRIVER_CTL_SHIFT 12 /* always set to 0x8 */ #define DPIO_CLK_BIAS_CTL_SHIFT 8 /* always set to 0x5 */ -#define _DPIO_REFSFR_B 0x8034 -#define DPIO_REFSFR(pipe) _PIPE(pipe, _DPIO_REFSFR_A, _DPIO_REFSFR_B) +#define _VLV_PLL_DW5_CH1 0x8034 +#define VLV_PLL_DW5(ch) _PIPE(ch, _VLV_PLL_DW5_CH0, _VLV_PLL_DW5_CH1) -#define _DPIO_CORE_CLK_A 0x801c -#define _DPIO_CORE_CLK_B 0x803c -#define DPIO_CORE_CLK(pipe) _PIPE(pipe, _DPIO_CORE_CLK_A, _DPIO_CORE_CLK_B) +#define _VLV_PLL_DW7_CH0 0x801c +#define _VLV_PLL_DW7_CH1 0x803c +#define VLV_PLL_DW7(ch) _PIPE(ch, _VLV_PLL_DW7_CH0, _VLV_PLL_DW7_CH1) -#define _DPIO_IREF_CTL_A 0x8040 -#define _DPIO_IREF_CTL_B 0x8060 -#define DPIO_IREF_CTL(pipe) _PIPE(pipe, _DPIO_IREF_CTL_A, _DPIO_IREF_CTL_B) +#define _VLV_PLL_DW8_CH0 0x8040 +#define _VLV_PLL_DW8_CH1 0x8060 +#define VLV_PLL_DW8(ch) _PIPE(ch, _VLV_PLL_DW8_CH0, _VLV_PLL_DW8_CH1) -#define DPIO_IREF_BCAST 0xc044 -#define _DPIO_IREF_A 0x8044 -#define _DPIO_IREF_B 0x8064 -#define DPIO_IREF(pipe) _PIPE(pipe, _DPIO_IREF_A, _DPIO_IREF_B) +#define VLV_PLL_DW9_BCAST 0xc044 +#define _VLV_PLL_DW9_CH0 0x8044 +#define _VLV_PLL_DW9_CH1 0x8064 +#define VLV_PLL_DW9(ch) _PIPE(ch, _VLV_PLL_DW9_CH0, _VLV_PLL_DW9_CH1) -#define _DPIO_PLL_CML_A 0x804c -#define _DPIO_PLL_CML_B 0x806c -#define DPIO_PLL_CML(pipe) _PIPE(pipe, _DPIO_PLL_CML_A, _DPIO_PLL_CML_B) +#define _VLV_PLL_DW10_CH0 0x8048 +#define _VLV_PLL_DW10_CH1 0x8068 +#define VLV_PLL_DW10(ch) _PIPE(ch, _VLV_PLL_DW10_CH0, _VLV_PLL_DW10_CH1) -#define _DPIO_LPF_COEFF_A 0x8048 -#define _DPIO_LPF_COEFF_B 0x8068 -#define DPIO_LPF_COEFF(pipe) _PIPE(pipe, _DPIO_LPF_COEFF_A, _DPIO_LPF_COEFF_B) +#define _VLV_PLL_DW11_CH0 0x804c +#define _VLV_PLL_DW11_CH1 0x806c +#define VLV_PLL_DW11(ch) _PIPE(ch, _VLV_PLL_DW11_CH0, _VLV_PLL_DW11_CH1) -#define DPIO_CALIBRATION 0x80ac +/* Spec for ref block start counts at DW10 */ +#define VLV_REF_DW13 0x80ac -#define DPIO_FASTCLK_DISABLE 0x8100 +#define VLV_CMN_DW0 0x8100 /* * Per DDI channel DPIO regs */ -#define _DPIO_PCS_TX_0 0x8200 -#define _DPIO_PCS_TX_1 0x8400 +#define _VLV_PCS_DW0_CH0 0x8200 +#define _VLV_PCS_DW0_CH1 0x8400 #define DPIO_PCS_TX_LANE2_RESET (1<<16) #define DPIO_PCS_TX_LANE1_RESET (1<<7) -#define DPIO_PCS_TX(port) _PORT(port, _DPIO_PCS_TX_0, _DPIO_PCS_TX_1) - -#define _DPIO_PCS_CLK_0 0x8204 -#define _DPIO_PCS_CLK_1 0x8404 +#define VLV_PCS_DW0(ch) _PORT(ch, _VLV_PCS_DW0_CH0, _VLV_PCS_DW0_CH1) + +#define _VLV_PCS01_DW0_CH0 0x200 +#define _VLV_PCS23_DW0_CH0 0x400 +#define _VLV_PCS01_DW0_CH1 0x2600 +#define _VLV_PCS23_DW0_CH1 0x2800 +#define VLV_PCS01_DW0(ch) _PORT(ch, _VLV_PCS01_DW0_CH0, _VLV_PCS01_DW0_CH1) +#define VLV_PCS23_DW0(ch) _PORT(ch, _VLV_PCS23_DW0_CH0, _VLV_PCS23_DW0_CH1) + +#define _VLV_PCS_DW1_CH0 0x8204 +#define _VLV_PCS_DW1_CH1 0x8404 +#define CHV_PCS_REQ_SOFTRESET_EN (1<<23) #define DPIO_PCS_CLK_CRI_RXEB_EIOS_EN (1<<22) #define DPIO_PCS_CLK_CRI_RXDIGFILTSG_EN (1<<21) #define DPIO_PCS_CLK_DATAWIDTH_SHIFT (6) #define DPIO_PCS_CLK_SOFT_RESET (1<<5) -#define DPIO_PCS_CLK(port) _PORT(port, _DPIO_PCS_CLK_0, _DPIO_PCS_CLK_1) - -#define _DPIO_PCS_CTL_OVR1_A 0x8224 -#define _DPIO_PCS_CTL_OVR1_B 0x8424 -#define DPIO_PCS_CTL_OVER1(port) _PORT(port, _DPIO_PCS_CTL_OVR1_A, \ - _DPIO_PCS_CTL_OVR1_B) - -#define _DPIO_PCS_STAGGER0_A 0x822c -#define _DPIO_PCS_STAGGER0_B 0x842c -#define DPIO_PCS_STAGGER0(port) _PORT(port, _DPIO_PCS_STAGGER0_A, \ - _DPIO_PCS_STAGGER0_B) - -#define _DPIO_PCS_STAGGER1_A 0x8230 -#define _DPIO_PCS_STAGGER1_B 0x8430 -#define DPIO_PCS_STAGGER1(port) _PORT(port, _DPIO_PCS_STAGGER1_A, \ - _DPIO_PCS_STAGGER1_B) - -#define _DPIO_PCS_CLOCKBUF0_A 0x8238 -#define _DPIO_PCS_CLOCKBUF0_B 0x8438 -#define DPIO_PCS_CLOCKBUF0(port) _PORT(port, _DPIO_PCS_CLOCKBUF0_A, \ - _DPIO_PCS_CLOCKBUF0_B) - -#define _DPIO_PCS_CLOCKBUF8_A 0x825c -#define _DPIO_PCS_CLOCKBUF8_B 0x845c -#define DPIO_PCS_CLOCKBUF8(port) _PORT(port, _DPIO_PCS_CLOCKBUF8_A, \ - _DPIO_PCS_CLOCKBUF8_B) - -#define _DPIO_TX_SWING_CTL2_A 0x8288 -#define _DPIO_TX_SWING_CTL2_B 0x8488 -#define DPIO_TX_SWING_CTL2(port) _PORT(port, _DPIO_TX_SWING_CTL2_A, \ - _DPIO_TX_SWING_CTL2_B) - -#define _DPIO_TX_SWING_CTL3_A 0x828c -#define _DPIO_TX_SWING_CTL3_B 0x848c -#define DPIO_TX_SWING_CTL3(port) _PORT(port, _DPIO_TX_SWING_CTL3_A, \ - _DPIO_TX_SWING_CTL3_B) - -#define _DPIO_TX_SWING_CTL4_A 0x8290 -#define _DPIO_TX_SWING_CTL4_B 0x8490 -#define DPIO_TX_SWING_CTL4(port) _PORT(port, _DPIO_TX_SWING_CTL4_A, \ - _DPIO_TX_SWING_CTL4_B) - -#define _DPIO_TX_OCALINIT_0 0x8294 -#define _DPIO_TX_OCALINIT_1 0x8494 +#define VLV_PCS_DW1(ch) _PORT(ch, _VLV_PCS_DW1_CH0, _VLV_PCS_DW1_CH1) + +#define _VLV_PCS01_DW1_CH0 0x204 +#define _VLV_PCS23_DW1_CH0 0x404 +#define _VLV_PCS01_DW1_CH1 0x2604 +#define _VLV_PCS23_DW1_CH1 0x2804 +#define VLV_PCS01_DW1(ch) _PORT(ch, _VLV_PCS01_DW1_CH0, _VLV_PCS01_DW1_CH1) +#define VLV_PCS23_DW1(ch) _PORT(ch, _VLV_PCS23_DW1_CH0, _VLV_PCS23_DW1_CH1) + +#define _VLV_PCS_DW8_CH0 0x8220 +#define _VLV_PCS_DW8_CH1 0x8420 +#define VLV_PCS_DW8(ch) _PORT(ch, _VLV_PCS_DW8_CH0, _VLV_PCS_DW8_CH1) + +#define _VLV_PCS01_DW8_CH0 0x0220 +#define _VLV_PCS23_DW8_CH0 0x0420 +#define _VLV_PCS01_DW8_CH1 0x2620 +#define _VLV_PCS23_DW8_CH1 0x2820 +#define VLV_PCS01_DW8(port) _PORT(port, _VLV_PCS01_DW8_CH0, _VLV_PCS01_DW8_CH1) +#define VLV_PCS23_DW8(port) _PORT(port, _VLV_PCS23_DW8_CH0, _VLV_PCS23_DW8_CH1) + +#define _VLV_PCS_DW9_CH0 0x8224 +#define _VLV_PCS_DW9_CH1 0x8424 +#define VLV_PCS_DW9(ch) _PORT(ch, _VLV_PCS_DW9_CH0, _VLV_PCS_DW9_CH1) + +#define _CHV_PCS_DW10_CH0 0x8228 +#define _CHV_PCS_DW10_CH1 0x8428 +#define DPIO_PCS_SWING_CALC_TX0_TX2 (1<<30) +#define DPIO_PCS_SWING_CALC_TX1_TX3 (1<<31) +#define CHV_PCS_DW10(ch) _PORT(ch, _CHV_PCS_DW10_CH0, _CHV_PCS_DW10_CH1) + +#define _VLV_PCS01_DW10_CH0 0x0228 +#define _VLV_PCS23_DW10_CH0 0x0428 +#define _VLV_PCS01_DW10_CH1 0x2628 +#define _VLV_PCS23_DW10_CH1 0x2828 +#define VLV_PCS01_DW10(port) _PORT(port, _VLV_PCS01_DW10_CH0, _VLV_PCS01_DW10_CH1) +#define VLV_PCS23_DW10(port) _PORT(port, _VLV_PCS23_DW10_CH0, _VLV_PCS23_DW10_CH1) + +#define _VLV_PCS_DW11_CH0 0x822c +#define _VLV_PCS_DW11_CH1 0x842c +#define VLV_PCS_DW11(ch) _PORT(ch, _VLV_PCS_DW11_CH0, _VLV_PCS_DW11_CH1) + +#define _VLV_PCS_DW12_CH0 0x8230 +#define _VLV_PCS_DW12_CH1 0x8430 +#define VLV_PCS_DW12(ch) _PORT(ch, _VLV_PCS_DW12_CH0, _VLV_PCS_DW12_CH1) + +#define _VLV_PCS_DW14_CH0 0x8238 +#define _VLV_PCS_DW14_CH1 0x8438 +#define VLV_PCS_DW14(ch) _PORT(ch, _VLV_PCS_DW14_CH0, _VLV_PCS_DW14_CH1) + +#define _VLV_PCS_DW23_CH0 0x825c +#define _VLV_PCS_DW23_CH1 0x845c +#define VLV_PCS_DW23(ch) _PORT(ch, _VLV_PCS_DW23_CH0, _VLV_PCS_DW23_CH1) + +#define _VLV_TX_DW2_CH0 0x8288 +#define _VLV_TX_DW2_CH1 0x8488 +#define DPIO_SWING_MARGIN_SHIFT 16 +#define DPIO_SWING_MARGIN_MASK (0xff << DPIO_SWING_MARGIN_SHIFT) +#define DPIO_UNIQ_TRANS_SCALE_SHIFT 8 +#define VLV_TX_DW2(ch) _PORT(ch, _VLV_TX_DW2_CH0, _VLV_TX_DW2_CH1) + +#define _VLV_TX_DW3_CH0 0x828c +#define _VLV_TX_DW3_CH1 0x848c +/* The following bit for CHV phy */ +#define DPIO_TX_UNIQ_TRANS_SCALE_EN (1<<27) +#define VLV_TX_DW3(ch) _PORT(ch, _VLV_TX_DW3_CH0, _VLV_TX_DW3_CH1) + +#define _VLV_TX_DW4_CH0 0x8290 +#define _VLV_TX_DW4_CH1 0x8490 +#define DPIO_SWING_DEEMPH9P5_SHIFT 24 +#define DPIO_SWING_DEEMPH9P5_MASK (0xff << DPIO_SWING_DEEMPH9P5_SHIFT) +#define VLV_TX_DW4(ch) _PORT(ch, _VLV_TX_DW4_CH0, _VLV_TX_DW4_CH1) + +#define _VLV_TX3_DW4_CH0 0x690 +#define _VLV_TX3_DW4_CH1 0x2a90 +#define VLV_TX3_DW4(ch) _PORT(ch, _VLV_TX3_DW4_CH0, _VLV_TX3_DW4_CH1) + +#define _VLV_TX_DW5_CH0 0x8294 +#define _VLV_TX_DW5_CH1 0x8494 #define DPIO_TX_OCALINIT_EN (1<<31) -#define DPIO_TX_OCALINIT(port) _PORT(port, _DPIO_TX_OCALINIT_0, \ - _DPIO_TX_OCALINIT_1) - -#define _DPIO_TX_CTL_0 0x82ac -#define _DPIO_TX_CTL_1 0x84ac -#define DPIO_TX_CTL(port) _PORT(port, _DPIO_TX_CTL_0, _DPIO_TX_CTL_1) - -#define _DPIO_TX_LANE_0 0x82b8 -#define _DPIO_TX_LANE_1 0x84b8 -#define DPIO_TX_LANE(port) _PORT(port, _DPIO_TX_LANE_0, _DPIO_TX_LANE_1) - -#define _DPIO_DATA_CHANNEL1 0x8220 -#define _DPIO_DATA_CHANNEL2 0x8420 -#define DPIO_DATA_CHANNEL(port) _PORT(port, _DPIO_DATA_CHANNEL1, _DPIO_DATA_CHANNEL2) - -#define _DPIO_PORT0_PCS0 0x0220 -#define _DPIO_PORT0_PCS1 0x0420 -#define _DPIO_PORT1_PCS2 0x2620 -#define _DPIO_PORT1_PCS3 0x2820 -#define DPIO_DATA_LANE_A(port) _PORT(port, _DPIO_PORT0_PCS0, _DPIO_PORT1_PCS2) -#define DPIO_DATA_LANE_B(port) _PORT(port, _DPIO_PORT0_PCS1, _DPIO_PORT1_PCS3) -#define DPIO_DATA_CHANNEL1 0x8220 -#define DPIO_DATA_CHANNEL2 0x8420 - +#define VLV_TX_DW5(ch) _PORT(ch, _VLV_TX_DW5_CH0, _VLV_TX_DW5_CH1) + +#define _VLV_TX_DW11_CH0 0x82ac +#define _VLV_TX_DW11_CH1 0x84ac +#define VLV_TX_DW11(ch) _PORT(ch, _VLV_TX_DW11_CH0, _VLV_TX_DW11_CH1) + +#define _VLV_TX_DW14_CH0 0x82b8 +#define _VLV_TX_DW14_CH1 0x84b8 +#define VLV_TX_DW14(ch) _PORT(ch, _VLV_TX_DW14_CH0, _VLV_TX_DW14_CH1) + +/* CHV dpPhy registers */ +#define _CHV_PLL_DW0_CH0 0x8000 +#define _CHV_PLL_DW0_CH1 0x8180 +#define CHV_PLL_DW0(ch) _PIPE(ch, _CHV_PLL_DW0_CH0, _CHV_PLL_DW0_CH1) + +#define _CHV_PLL_DW1_CH0 0x8004 +#define _CHV_PLL_DW1_CH1 0x8184 +#define DPIO_CHV_N_DIV_SHIFT 8 +#define DPIO_CHV_M1_DIV_BY_2 (0 << 0) +#define CHV_PLL_DW1(ch) _PIPE(ch, _CHV_PLL_DW1_CH0, _CHV_PLL_DW1_CH1) + +#define _CHV_PLL_DW2_CH0 0x8008 +#define _CHV_PLL_DW2_CH1 0x8188 +#define CHV_PLL_DW2(ch) _PIPE(ch, _CHV_PLL_DW2_CH0, _CHV_PLL_DW2_CH1) + +#define _CHV_PLL_DW3_CH0 0x800c +#define _CHV_PLL_DW3_CH1 0x818c +#define DPIO_CHV_FRAC_DIV_EN (1 << 16) +#define DPIO_CHV_FIRST_MOD (0 << 8) +#define DPIO_CHV_SECOND_MOD (1 << 8) +#define DPIO_CHV_FEEDFWD_GAIN_SHIFT 0 +#define CHV_PLL_DW3(ch) _PIPE(ch, _CHV_PLL_DW3_CH0, _CHV_PLL_DW3_CH1) + +#define _CHV_PLL_DW6_CH0 0x8018 +#define _CHV_PLL_DW6_CH1 0x8198 +#define DPIO_CHV_GAIN_CTRL_SHIFT 16 +#define DPIO_CHV_INT_COEFF_SHIFT 8 +#define DPIO_CHV_PROP_COEFF_SHIFT 0 +#define CHV_PLL_DW6(ch) _PIPE(ch, _CHV_PLL_DW6_CH0, _CHV_PLL_DW6_CH1) + +#define _CHV_CMN_DW13_CH0 0x8134 +#define _CHV_CMN_DW0_CH1 0x8080 +#define DPIO_CHV_S1_DIV_SHIFT 21 +#define DPIO_CHV_P1_DIV_SHIFT 13 /* 3 bits */ +#define DPIO_CHV_P2_DIV_SHIFT 8 /* 5 bits */ +#define DPIO_CHV_K_DIV_SHIFT 4 +#define DPIO_PLL_FREQLOCK (1 << 1) +#define DPIO_PLL_LOCK (1 << 0) +#define CHV_CMN_DW13(ch) _PIPE(ch, _CHV_CMN_DW13_CH0, _CHV_CMN_DW0_CH1) + +#define _CHV_CMN_DW14_CH0 0x8138 +#define _CHV_CMN_DW1_CH1 0x8084 +#define DPIO_AFC_RECAL (1 << 14) +#define DPIO_DCLKP_EN (1 << 13) +#define CHV_CMN_DW14(ch) _PIPE(ch, _CHV_CMN_DW14_CH0, _CHV_CMN_DW1_CH1) + +#define CHV_CMN_DW30 0x8178 +#define DPIO_LRC_BYPASS (1 << 3) + +#define _TXLANE(ch, lane, offset) ((ch ? 0x2400 : 0) + \ + (lane) * 0x200 + (offset)) + +#define CHV_TX_DW0(ch, lane) _TXLANE(ch, lane, 0x80) +#define CHV_TX_DW1(ch, lane) _TXLANE(ch, lane, 0x84) +#define CHV_TX_DW2(ch, lane) _TXLANE(ch, lane, 0x88) +#define CHV_TX_DW3(ch, lane) _TXLANE(ch, lane, 0x8c) +#define CHV_TX_DW4(ch, lane) _TXLANE(ch, lane, 0x90) +#define CHV_TX_DW5(ch, lane) _TXLANE(ch, lane, 0x94) +#define CHV_TX_DW6(ch, lane) _TXLANE(ch, lane, 0x98) +#define CHV_TX_DW7(ch, lane) _TXLANE(ch, lane, 0x9c) +#define CHV_TX_DW8(ch, lane) _TXLANE(ch, lane, 0xa0) +#define CHV_TX_DW9(ch, lane) _TXLANE(ch, lane, 0xa4) +#define CHV_TX_DW10(ch, lane) _TXLANE(ch, lane, 0xa8) +#define CHV_TX_DW11(ch, lane) _TXLANE(ch, lane, 0xac) +#define DPIO_FRC_LATENCY_SHFIT 8 +#define CHV_TX_DW14(ch, lane) _TXLANE(ch, lane, 0xb8) +#define DPIO_UPAR_SHIFT 30 /* * Fence registers */ @@ -577,10 +942,14 @@ /* * Instruction and interrupt control regs */ +#define PGTBL_CTL 0x02020 +#define PGTBL_ADDRESS_LO_MASK 0xfffff000 /* bits [31:12] */ +#define PGTBL_ADDRESS_HI_MASK 0x000000f0 /* bits [35:32] (gen4) */ #define PGTBL_ER 0x02024 #define RENDER_RING_BASE 0x02000 #define BSD_RING_BASE 0x04000 #define GEN6_BSD_RING_BASE 0x12000 +#define GEN8_BSD2_RING_BASE 0x1c000 #define VEBOX_RING_BASE 0x1a000 #define BLT_RING_BASE 0x22000 #define RING_TAIL(base) ((base)+0x30) @@ -606,16 +975,36 @@ #define RING_MAX_IDLE(base) ((base)+0x54) #define RING_HWS_PGA(base) ((base)+0x80) #define RING_HWS_PGA_GEN6(base) ((base)+0x2080) -#define ARB_MODE 0x04030 + +#define GEN7_WR_WATERMARK 0x4028 +#define GEN7_GFX_PRIO_CTRL 0x402C +#define ARB_MODE 0x4030 #define ARB_MODE_SWIZZLE_SNB (1<<4) #define ARB_MODE_SWIZZLE_IVB (1<<5) +#define GEN7_GFX_PEND_TLB0 0x4034 +#define GEN7_GFX_PEND_TLB1 0x4038 +/* L3, CVS, ZTLB, RCC, CASC LRA min, max values */ +#define GEN7_LRA_LIMITS_BASE 0x403C +#define GEN7_LRA_LIMITS_REG_NUM 13 +#define GEN7_MEDIA_MAX_REQ_COUNT 0x4070 +#define GEN7_GFX_MAX_REQ_COUNT 0x4074 + +#define GAMTARBMODE 0x04a08 +#define ARB_MODE_BWGTLB_DISABLE (1<<9) +#define ARB_MODE_SWIZZLE_BDW (1<<1) #define RENDER_HWS_PGA_GEN7 (0x04080) #define RING_FAULT_REG(ring) (0x4094 + 0x100*(ring)->id) +#define RING_FAULT_GTTSEL_MASK (1<<11) +#define RING_FAULT_SRCID(x) ((x >> 3) & 0xff) +#define RING_FAULT_FAULT_TYPE(x) ((x >> 1) & 0x3) +#define RING_FAULT_VALID (1<<0) #define DONE_REG 0x40b0 +#define GEN8_PRIVATE_PAT 0x40e0 #define BSD_HWS_PGA_GEN7 (0x04180) #define BLT_HWS_PGA_GEN7 (0x04280) #define VEBOX_HWS_PGA_GEN7 (0x04380) #define RING_ACTHD(base) ((base)+0x74) +#define RING_ACTHD_UDW(base) ((base)+0x5c) #define RING_NOPID(base) ((base)+0x94) #define RING_IMR(base) ((base)+0xa8) #define RING_TIMESTAMP(base) ((base)+0x358) @@ -634,6 +1023,9 @@ #define RING_WAIT_I8XX (1<<0) /* gen2, PRBx_HEAD */ #define RING_WAIT (1<<11) /* gen3+, PRBx_CTL */ #define RING_WAIT_SEMAPHORE (1<<10) /* gen6+ */ + +#define GEN7_TLB_RD_ADDR 0x4700 + #if 0 #define PRB0_TAIL 0x02030 #define PRB0_HEAD 0x02034 @@ -657,7 +1049,9 @@ #define RING_INSTDONE(base) ((base)+0x6c) #define RING_INSTPS(base) ((base)+0x70) #define RING_DMA_FADD(base) ((base)+0x78) +#define RING_DMA_FADD_UDW(base) ((base)+0x60) /* gen8+ */ #define RING_INSTPM(base) ((base)+0xc0) +#define RING_MI_MODE(base) ((base)+0x9c) #define INSTPS 0x02070 /* 965+ only */ #define INSTDONE1 0x0207c /* 965+ only */ #define ACTHD_I965 0x02074 @@ -672,19 +1066,45 @@ #define NOPID 0x02094 #define HWSTAM 0x02098 #define DMA_FADD_I8XX 0x020d0 +#define RING_BBSTATE(base) ((base)+0x110) +#define RING_BBADDR(base) ((base)+0x140) +#define RING_BBADDR_UDW(base) ((base)+0x168) /* gen8+ */ #define ERROR_GEN6 0x040a0 #define GEN7_ERR_INT 0x44040 #define ERR_INT_POISON (1<<31) #define ERR_INT_MMIO_UNCLAIMED (1<<13) +#define ERR_INT_PIPE_CRC_DONE_C (1<<8) #define ERR_INT_FIFO_UNDERRUN_C (1<<6) +#define ERR_INT_PIPE_CRC_DONE_B (1<<5) #define ERR_INT_FIFO_UNDERRUN_B (1<<3) +#define ERR_INT_PIPE_CRC_DONE_A (1<<2) +#define ERR_INT_PIPE_CRC_DONE(pipe) (1<<(2 + pipe*3)) #define ERR_INT_FIFO_UNDERRUN_A (1<<0) +#define ERR_INT_FIFO_UNDERRUN(pipe) (1<<(pipe*3)) #define FPGA_DBG 0x42300 #define FPGA_DBG_RM_NOCLAIM (1<<31) #define DERRMR 0x44050 +/* Note that HBLANK events are reserved on bdw+ */ +#define DERRMR_PIPEA_SCANLINE (1<<0) +#define DERRMR_PIPEA_PRI_FLIP_DONE (1<<1) +#define DERRMR_PIPEA_SPR_FLIP_DONE (1<<2) +#define DERRMR_PIPEA_VBLANK (1<<3) +#define DERRMR_PIPEA_HBLANK (1<<5) +#define DERRMR_PIPEB_SCANLINE (1<<8) +#define DERRMR_PIPEB_PRI_FLIP_DONE (1<<9) +#define DERRMR_PIPEB_SPR_FLIP_DONE (1<<10) +#define DERRMR_PIPEB_VBLANK (1<<11) +#define DERRMR_PIPEB_HBLANK (1<<13) +/* Note that PIPEC is not a simple translation of PIPEA/PIPEB */ +#define DERRMR_PIPEC_SCANLINE (1<<14) +#define DERRMR_PIPEC_PRI_FLIP_DONE (1<<15) +#define DERRMR_PIPEC_SPR_FLIP_DONE (1<<20) +#define DERRMR_PIPEC_VBLANK (1<<21) +#define DERRMR_PIPEC_HBLANK (1<<22) + /* GM45+ chicken bits -- debug workaround bits that may be required * for various sorts of correct behavior. The top 16 bits of each are @@ -701,35 +1121,49 @@ #define _3D_CHICKEN3 0x02090 #define _3D_CHICKEN_SF_DISABLE_OBJEND_CULL (1 << 10) #define _3D_CHICKEN3_SF_DISABLE_FASTCLIP_CULL (1 << 5) +#define _3D_CHICKEN_SDE_LIMIT_FIFO_POLY_DEPTH(x) ((x)<<1) /* gen8+ */ +#define _3D_CHICKEN3_SF_DISABLE_PIPELINED_ATTR_FETCH (1 << 1) /* gen6 */ #define MI_MODE 0x0209c # define VS_TIMER_DISPATCH (1 << 6) # define MI_FLUSH_ENABLE (1 << 12) # define ASYNC_FLIP_PERF_DISABLE (1 << 14) +# define MODE_IDLE (1 << 9) +# define STOP_RING (1 << 8) #define GEN6_GT_MODE 0x20d0 -#define GEN6_GT_MODE_HI (1 << 9) +#define GEN7_GT_MODE 0x7008 +#define GEN6_WIZ_HASHING(hi, lo) (((hi) << 9) | ((lo) << 7)) +#define GEN6_WIZ_HASHING_8x8 GEN6_WIZ_HASHING(0, 0) +#define GEN6_WIZ_HASHING_8x4 GEN6_WIZ_HASHING(0, 1) +#define GEN6_WIZ_HASHING_16x4 GEN6_WIZ_HASHING(1, 0) +#define GEN6_WIZ_HASHING_MASK (GEN6_WIZ_HASHING(1, 1) << 16) #define GEN6_TD_FOUR_ROW_DISPATCH_DISABLE (1 << 5) #define GFX_MODE 0x02520 #define GFX_MODE_GEN7 0x0229c #define RING_MODE_GEN7(ring) ((ring)->mmio_base+0x29c) #define GFX_RUN_LIST_ENABLE (1<<15) -#define GFX_TLB_INVALIDATE_ALWAYS (1<<13) +#define GFX_TLB_INVALIDATE_EXPLICIT (1<<13) #define GFX_SURFACE_FAULT_ENABLE (1<<12) #define GFX_REPLAY_MODE (1<<11) #define GFX_PSMI_GRANULARITY (1<<10) #define GFX_PPGTT_ENABLE (1<<9) #define VLV_DISPLAY_BASE 0x180000 +#define VLV_MIPI_BASE VLV_DISPLAY_BASE +#define VLV_GU_CTL0 (VLV_DISPLAY_BASE + 0x2030) +#define VLV_GU_CTL1 (VLV_DISPLAY_BASE + 0x2034) #define SCPD0 0x0209c /* 915+ only */ #define IER 0x020a0 #define IIR 0x020a4 #define IMR 0x020a8 #define ISR 0x020ac #define VLV_GUNIT_CLOCK_GATE (VLV_DISPLAY_BASE + 0x2060) +#define GINT_DIS (1<<22) #define GCFG_DIS (1<<8) +#define VLV_GUNIT_CLOCK_GATE2 (VLV_DISPLAY_BASE + 0x2064) #define VLV_IIR_RW (VLV_DISPLAY_BASE + 0x2084) #define VLV_IER (VLV_DISPLAY_BASE + 0x20a0) #define VLV_IIR (VLV_DISPLAY_BASE + 0x20a4) @@ -748,10 +1182,12 @@ #define I915_ERROR_INSTRUCTION (1<<0) #define INSTPM 0x020c0 #define INSTPM_SELF_EN (1<<12) /* 915GM only */ -#define INSTPM_AGPBUSY_DIS (1<<11) /* gen3: when disabled, pending interrupts +#define INSTPM_AGPBUSY_INT_EN (1<<11) /* gen3: when disabled, pending interrupts will not assert AGPBUSY# and will only be delivered when out of C3. */ #define INSTPM_FORCE_ORDERING (1<<7) /* GEN6+ */ +#define INSTPM_TLB_INVALIDATE (1<<9) +#define INSTPM_SYNC_FLUSH (1<<5) #define ACTHD 0x020c8 #define FW_BLC 0x020d8 #define FW_BLC2 0x020dc @@ -827,6 +1263,10 @@ #define MI_ARB_DISPLAY_PRIORITY_A_B (0 << 0) /* display A > display B */ #define MI_ARB_DISPLAY_PRIORITY_B_A (1 << 0) /* display B > display A */ +#define MI_STATE 0x020e4 /* gen2 only */ +#define MI_AGPBUSY_INT_EN (1 << 1) /* 85x only */ +#define MI_AGPBUSY_830_MODE (1 << 0) /* 85x only */ + #define CACHE_MODE_0 0x02120 /* 915+ only */ #define CM0_PIPELINED_RENDER_FLUSH_DISABLE (1<<8) #define CM0_IZ_OPT_DISABLE (1<<6) @@ -836,7 +1276,6 @@ #define CM0_COLOR_EVICT_DISABLE (1<<3) #define CM0_DEPTH_WRITE_DISABLE (1<<1) #define CM0_RC_OP_FLUSH_DISABLE (1<<0) -#define BB_ADDR 0x02140 /* 8 bytes */ #define GFX_FLSH_CNTL 0x02170 /* 915+ only */ #define GFX_FLSH_CNTL_GEN6 0x101008 #define GFX_FLSH_CNTL_EN (1<<0) @@ -844,13 +1283,21 @@ #define ECO_GATING_CX_ONLY (1<<3) #define ECO_FLIP_DONE (1<<0) +#define CACHE_MODE_0_GEN7 0x7000 /* IVB+ */ +#define RC_OP_FLUSH_ENABLE (1<<0) +#define HIZ_RAW_STALL_OPT_DISABLE (1<<2) #define CACHE_MODE_1 0x7004 /* IVB+ */ -#define PIXEL_SUBSPAN_COLLECT_OPT_DISABLE (1<<6) +#define PIXEL_SUBSPAN_COLLECT_OPT_DISABLE (1<<6) +#define GEN8_4x4_STC_OPTIMIZATION_DISABLE (1<<6) #define GEN6_BLITTER_ECOSKPD 0x221d0 #define GEN6_BLITTER_LOCK_SHIFT 16 #define GEN6_BLITTER_FBC_NOTIFY (1<<3) +#define GEN6_RC_SLEEP_PSMI_CONTROL 0x2050 +#define GEN8_RC_SEMA_IDLE_MSG_DISABLE (1 << 12) +#define GEN8_FF_DOP_CLOCK_GATE_DISABLE (1<<10) + #define GEN6_BSD_SLEEP_PSMI_CONTROL 0x12050 #define GEN6_BSD_SLEEP_MSG_DISABLE (1 << 0) #define GEN6_BSD_SLEEP_FLUSH_DISABLE (1 << 2) @@ -873,6 +1320,7 @@ #define GT_BLT_USER_INTERRUPT (1 << 22) #define GT_BSD_CS_ERROR_INTERRUPT (1 << 15) #define GT_BSD_USER_INTERRUPT (1 << 12) +#define GT_RENDER_L3_PARITY_ERROR_INTERRUPT_S1 (1 << 11) /* hsw+; rsvd on snb, ivb, vlv */ #define GT_RENDER_L3_PARITY_ERROR_INTERRUPT (1 << 5) /* !snb */ #define GT_RENDER_PIPECTL_NOTIFY_INTERRUPT (1 << 4) #define GT_RENDER_CS_MASTER_ERROR_INTERRUPT (1 << 3) @@ -883,31 +1331,55 @@ #define PM_VEBOX_CS_ERROR_INTERRUPT (1 << 12) /* hsw+ */ #define PM_VEBOX_USER_INTERRUPT (1 << 10) /* hsw+ */ +#define GT_PARITY_ERROR(dev) \ + (GT_RENDER_L3_PARITY_ERROR_INTERRUPT | \ + (IS_HASWELL(dev) ? GT_RENDER_L3_PARITY_ERROR_INTERRUPT_S1 : 0)) + /* These are all the "old" interrupts */ #define ILK_BSD_USER_INTERRUPT (1<<5) + +#define I915_PM_INTERRUPT (1<<31) +#define I915_ISP_INTERRUPT (1<<22) +#define I915_LPE_PIPE_B_INTERRUPT (1<<21) +#define I915_LPE_PIPE_A_INTERRUPT (1<<20) +#define I915_MIPIB_INTERRUPT (1<<19) +#define I915_MIPIA_INTERRUPT (1<<18) #define I915_PIPE_CONTROL_NOTIFY_INTERRUPT (1<<18) #define I915_DISPLAY_PORT_INTERRUPT (1<<17) +#define I915_DISPLAY_PIPE_C_HBLANK_INTERRUPT (1<<16) +#define I915_MASTER_ERROR_INTERRUPT (1<<15) #define I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT (1<<15) +#define I915_DISPLAY_PIPE_B_HBLANK_INTERRUPT (1<<14) #define I915_GMCH_THERMAL_SENSOR_EVENT_INTERRUPT (1<<14) /* p-state */ +#define I915_DISPLAY_PIPE_A_HBLANK_INTERRUPT (1<<13) #define I915_HWB_OOM_INTERRUPT (1<<13) +#define I915_LPE_PIPE_C_INTERRUPT (1<<12) #define I915_SYNC_STATUS_INTERRUPT (1<<12) +#define I915_MISC_INTERRUPT (1<<11) #define I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT (1<<11) +#define I915_DISPLAY_PIPE_C_VBLANK_INTERRUPT (1<<10) #define I915_DISPLAY_PLANE_B_FLIP_PENDING_INTERRUPT (1<<10) +#define I915_DISPLAY_PIPE_C_EVENT_INTERRUPT (1<<9) #define I915_OVERLAY_PLANE_FLIP_PENDING_INTERRUPT (1<<9) +#define I915_DISPLAY_PIPE_C_DPBM_INTERRUPT (1<<8) #define I915_DISPLAY_PLANE_C_FLIP_PENDING_INTERRUPT (1<<8) #define I915_DISPLAY_PIPE_A_VBLANK_INTERRUPT (1<<7) #define I915_DISPLAY_PIPE_A_EVENT_INTERRUPT (1<<6) #define I915_DISPLAY_PIPE_B_VBLANK_INTERRUPT (1<<5) #define I915_DISPLAY_PIPE_B_EVENT_INTERRUPT (1<<4) +#define I915_DISPLAY_PIPE_A_DPBM_INTERRUPT (1<<3) +#define I915_DISPLAY_PIPE_B_DPBM_INTERRUPT (1<<2) #define I915_DEBUG_INTERRUPT (1<<2) +#define I915_WINVALID_INTERRUPT (1<<1) #define I915_USER_INTERRUPT (1<<1) #define I915_ASLE_INTERRUPT (1<<0) -#define I915_BSD_USER_INTERRUPT (1 << 25) +#define I915_BSD_USER_INTERRUPT (1<<25) #define GEN6_BSD_RNCID 0x12198 #define GEN7_FF_THREAD_MODE 0x20a0 #define GEN7_FF_SCHED_MASK 0x0077070 +#define GEN8_FF_DS_REF_CNT_FFME (1 << 19) #define GEN7_FF_TS_SCHED_HS1 (0x5<<16) #define GEN7_FF_TS_SCHED_HS0 (0x3<<16) #define GEN7_FF_TS_SCHED_LOAD_BALANCE (0x1<<16) @@ -935,14 +1407,14 @@ #define FBC_CTL_UNCOMPRESSIBLE (1<<14) #define FBC_CTL_C3_IDLE (1<<13) #define FBC_CTL_STRIDE_SHIFT (5) -#define FBC_CTL_FENCENO (1<<0) +#define FBC_CTL_FENCENO_SHIFT (0) #define FBC_COMMAND 0x0320c #define FBC_CMD_COMPRESS (1<<0) #define FBC_STATUS 0x03210 #define FBC_STAT_COMPRESSING (1<<31) #define FBC_STAT_COMPRESSED (1<<30) #define FBC_STAT_MODIFIED (1<<29) -#define FBC_STAT_CURRENT_LINE (1<<0) +#define FBC_STAT_CURRENT_LINE_SHIFT (0) #define FBC_CONTROL2 0x03214 #define FBC_CTL_FENCE_DBL (0<<4) #define FBC_CTL_IDLE_IMM (0<<2) @@ -950,9 +1422,8 @@ #define FBC_CTL_IDLE_LINE (2<<2) #define FBC_CTL_IDLE_DEBUG (3<<2) #define FBC_CTL_CPU_FENCE (1<<1) -#define FBC_CTL_PLANEA (0<<0) -#define FBC_CTL_PLANEB (1<<0) -#define FBC_FENCE_OFF 0x0321b +#define FBC_CTL_PLANE(plane) ((plane)<<0) +#define FBC_FENCE_OFF 0x03218 /* BSpec typo has 321Bh */ #define FBC_TAG 0x03300 #define FBC_LL_SIZE (1536) @@ -961,9 +1432,8 @@ #define DPFC_CB_BASE 0x3200 #define DPFC_CONTROL 0x3208 #define DPFC_CTL_EN (1<<31) -#define DPFC_CTL_PLANEA (0<<30) -#define DPFC_CTL_PLANEB (1<<30) -#define IVB_DPFC_CTL_PLANE_SHIFT (29) +#define DPFC_CTL_PLANE(plane) ((plane)<<30) +#define IVB_DPFC_CTL_PLANE(plane) ((plane)<<29) #define DPFC_CTL_FENCE_EN (1<<29) #define IVB_DPFC_CTL_FENCE_EN (1<<28) #define DPFC_CTL_PERSISTENT_MODE (1<<25) @@ -1024,16 +1494,6 @@ #define FBC_REND_NUKE (1<<2) #define FBC_REND_CACHE_CLEAN (1<<1) -#define _HSW_PIPE_SLICE_CHICKEN_1_A 0x420B0 -#define _HSW_PIPE_SLICE_CHICKEN_1_B 0x420B4 -#define HSW_BYPASS_FBC_QUEUE (1<<22) -#define HSW_PIPE_SLICE_CHICKEN_1(pipe) _PIPE(pipe, + \ - _HSW_PIPE_SLICE_CHICKEN_1_A, + \ - _HSW_PIPE_SLICE_CHICKEN_1_B) - -#define HSW_CLKGATE_DISABLE_PART_1 0x46500 -#define HSW_DPFC_GATING_DISABLE (1<<23) - /* * GPIO regs */ @@ -1070,6 +1530,7 @@ #define GMBUS_PORT_SSC 1 #define GMBUS_PORT_VGADDC 2 #define GMBUS_PORT_PANEL 3 +#define GMBUS_PORT_DPD_CHV 3 /* HDMID_CHV */ #define GMBUS_PORT_DPC 4 /* HDMIC */ #define GMBUS_PORT_DPB 5 /* SDVO, HDMIB */ #define GMBUS_PORT_DPD 6 /* HDMID */ @@ -1109,6 +1570,11 @@ /* * Clock control & power management */ +#define DPLL_A_OFFSET 0x6014 +#define DPLL_B_OFFSET 0x6018 +#define CHV_DPLL_C_OFFSET 0x6030 +#define DPLL(pipe) (dev_priv->info.dpll_offsets[pipe] + \ + dev_priv->info.display_mmio_offset) #define VGA0 0x6000 #define VGA1 0x6004 @@ -1121,11 +1587,9 @@ #define VGA1_PD_P1_DIV_2 (1 << 13) #define VGA1_PD_P1_SHIFT 8 #define VGA1_PD_P1_MASK (0x1f << 8) -#define _DPLL_A (dev_priv->info->display_mmio_offset + 0x6014) -#define _DPLL_B (dev_priv->info->display_mmio_offset + 0x6018) -#define DPLL(pipe) _PIPE(pipe, _DPLL_A, _DPLL_B) #define DPLL_VCO_ENABLE (1 << 31) -#define DPLL_DVO_HIGH_SPEED (1 << 30) +#define DPLL_SDVO_HIGH_SPEED (1 << 30) +#define DPLL_DVO_2X_MODE (1 << 30) #define DPLL_EXT_BUFFER_ENABLE_VLV (1 << 30) #define DPLL_SYNCLOCK_ENABLE (1 << 29) #define DPLL_REFA_CLK_ENABLE_VLV (1 << 29) @@ -1143,10 +1607,23 @@ #define DPLL_LOCK_VLV (1<<15) #define DPLL_INTEGRATED_CRI_CLK_VLV (1<<14) #define DPLL_INTEGRATED_CLOCK_VLV (1<<13) +#define DPLL_SSC_REF_CLOCK_CHV (1<<13) #define DPLL_PORTC_READY_MASK (0xf << 4) #define DPLL_PORTB_READY_MASK (0xf) #define DPLL_FPA01_P1_POST_DIV_MASK_I830 0x001f0000 + +/* Additional CHV pll/phy registers */ +#define DPIO_PHY_STATUS (VLV_DISPLAY_BASE + 0x6240) +#define DPLL_PORTD_READY_MASK (0xf) +#define DISPLAY_PHY_CONTROL (VLV_DISPLAY_BASE + 0x60100) +#define PHY_COM_LANE_RESET_DEASSERT(phy, val) \ + ((phy == DPIO_PHY0) ? (val | 1) : (val | 2)) +#define PHY_COM_LANE_RESET_ASSERT(phy, val) \ + ((phy == DPIO_PHY0) ? (val & ~1) : (val & ~2)) +#define DISPLAY_PHY_STATUS (VLV_DISPLAY_BASE + 0x60104) +#define PHY_POWERGOOD(phy) ((phy == DPIO_PHY0) ? (1<<31) : (1<<30)) + /* * The i830 generation, in LVDS mode, defines P1 as the bit number set within * this field (only one bit may be set). @@ -1184,7 +1661,13 @@ #define SDVO_MULTIPLIER_MASK 0x000000ff #define SDVO_MULTIPLIER_SHIFT_HIRES 4 #define SDVO_MULTIPLIER_SHIFT_VGA 0 -#define _DPLL_A_MD (dev_priv->info->display_mmio_offset + 0x601c) /* 965+ only */ + +#define DPLL_A_MD_OFFSET 0x601c /* 965+ only */ +#define DPLL_B_MD_OFFSET 0x6020 /* 965+ only */ +#define CHV_DPLL_C_MD_OFFSET 0x603c +#define DPLL_MD(pipe) (dev_priv->info.dpll_md_offsets[pipe] + \ + dev_priv->info.display_mmio_offset) + /* * UDI pixel divider, controlling how many pixels are stuffed into a packet. * @@ -1221,8 +1704,6 @@ */ #define DPLL_MD_VGA_UDI_MULTIPLIER_MASK 0x0000003f #define DPLL_MD_VGA_UDI_MULTIPLIER_SHIFT 0 -#define _DPLL_B_MD (dev_priv->info->display_mmio_offset + 0x6020) /* 965+ only */ -#define DPLL_MD(pipe) _PIPE(pipe, _DPLL_A_MD, _DPLL_B_MD) #define _FPA0 0x06040 #define _FPA1 0x06044 @@ -1254,7 +1735,7 @@ #define DSTATE_PLL_D3_OFF (1<<3) #define DSTATE_GFX_CLOCK_GATING (1<<1) #define DSTATE_DOT_CLOCK_GATING (1<<0) -#define DSPCLK_GATE_D (dev_priv->info->display_mmio_offset + 0x6200) +#define DSPCLK_GATE_D (dev_priv->info.display_mmio_offset + 0x6200) # define DPUNIT_B_CLOCK_GATE_DISABLE (1 << 30) /* 965 */ # define VSUNIT_CLOCK_GATE_DISABLE (1 << 29) /* 965 */ # define VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) /* 965 */ @@ -1283,7 +1764,7 @@ # define DPIOUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 915-945 */ # define OVFUNIT_CLOCK_GATE_DISABLE (1 << 5) # define OVBUNIT_CLOCK_GATE_DISABLE (1 << 4) -/** +/* * This bit must be set on the 830 to prevent hangs when turning off the * overlay scaler. */ @@ -1303,12 +1784,12 @@ # define COLOR_CALCULATOR_CLOCK_GATE_DISABLE (1 << 7) # define MOTION_COMP_CLOCK_GATE_DISABLE (1 << 6) # define MAG_CLOCK_GATE_DISABLE (1 << 5) -/** This bit must be unset on 855,865 */ +/* This bit must be unset on 855,865 */ # define MECI_CLOCK_GATE_DISABLE (1 << 4) # define DCMP_CLOCK_GATE_DISABLE (1 << 3) # define MEC_CLOCK_GATE_DISABLE (1 << 2) # define MECO_CLOCK_GATE_DISABLE (1 << 1) -/** This bit must be set on 855,865. */ +/* This bit must be set on 855,865. */ # define SV_CLOCK_GATE_DISABLE (1 << 0) # define I915_MPEG_CLOCK_GATE_DISABLE (1 << 16) # define I915_VLD_IP_PR_CLOCK_GATE_DISABLE (1 << 15) @@ -1329,14 +1810,14 @@ # define I915_BY_CLOCK_GATE_DISABLE (1 << 0) # define I965_RCZ_CLOCK_GATE_DISABLE (1 << 30) -/** This bit must always be set on 965G/965GM */ +/* This bit must always be set on 965G/965GM */ # define I965_RCC_CLOCK_GATE_DISABLE (1 << 29) # define I965_RCPB_CLOCK_GATE_DISABLE (1 << 28) # define I965_DAP_CLOCK_GATE_DISABLE (1 << 27) # define I965_ROC_CLOCK_GATE_DISABLE (1 << 26) # define I965_GW_CLOCK_GATE_DISABLE (1 << 25) # define I965_TD_CLOCK_GATE_DISABLE (1 << 24) -/** This bit must always be set on 965G */ +/* This bit must always be set on 965G */ # define I965_ISC_CLOCK_GATE_DISABLE (1 << 23) # define I965_IC_CLOCK_GATE_DISABLE (1 << 22) # define I965_EU_CLOCK_GATE_DISABLE (1 << 21) @@ -1361,6 +1842,10 @@ #define VF_UNIT_CLOCK_GATE_DISABLE (1 << 9) #define GS_UNIT_CLOCK_GATE_DISABLE (1 << 7) #define CL_UNIT_CLOCK_GATE_DISABLE (1 << 6) + +#define VDECCLK_GATE_D 0x620C /* g4x only */ +#define VCP_UNIT_CLOCK_GATE_DISABLE (1 << 4) + #define RAMCLK_GATE_D 0x6210 /* CRL only */ #define DEUC 0x6214 /* CRL only */ @@ -1369,13 +1854,20 @@ #define MI_ARB_VLV (VLV_DISPLAY_BASE + 0x6504) +#define CZCLK_CDCLK_FREQ_RATIO (VLV_DISPLAY_BASE + 0x6508) +#define CDCLK_FREQ_SHIFT 4 +#define CDCLK_FREQ_MASK (0x1f << CDCLK_FREQ_SHIFT) +#define CZCLK_FREQ_MASK 0xf +#define GMBUSFREQ_VLV (VLV_DISPLAY_BASE + 0x6510) + /* * Palette regs */ - -#define _PALETTE_A (dev_priv->info->display_mmio_offset + 0xa000) -#define _PALETTE_B (dev_priv->info->display_mmio_offset + 0xa800) -#define PALETTE(pipe) _PIPE(pipe, _PALETTE_A, _PALETTE_B) +#define PALETTE_A_OFFSET 0xa000 +#define PALETTE_B_OFFSET 0xa800 +#define CHV_PALETTE_C_OFFSET 0xc000 +#define PALETTE(pipe) (dev_priv->info.palette_offsets[pipe] + \ + dev_priv->info.display_mmio_offset) /* MCH MMIO space */ @@ -1386,15 +1878,17 @@ * device 0 function 0's pci config register 0x44 or 0x48 and matches it in * every way. It is not accessible from the CP register read instructions. * + * Starting from Haswell, you can't write registers using the MCHBAR mirror, + * just read. */ #define MCHBAR_MIRROR_BASE 0x10000 #define MCHBAR_MIRROR_BASE_SNB 0x140000 /* Memory controller frequency in MCHBAR for Haswell (possible SNB+) */ -#define DCLK 0x5e04 +#define DCLK (MCHBAR_MIRROR_BASE_SNB + 0x5e04) -/** 915-945 and GM965 MCH register controlling DRAM channel access */ +/* 915-945 and GM965 MCH register controlling DRAM channel access */ #define DCC 0x10200 #define DCC_ADDRESSING_MODE_SINGLE_CHANNEL (0 << 0) #define DCC_ADDRESSING_MODE_DUAL_CHANNEL_ASYMMETRIC (1 << 0) @@ -1403,15 +1897,15 @@ #define DCC_CHANNEL_XOR_DISABLE (1 << 10) #define DCC_CHANNEL_XOR_BIT_17 (1 << 9) -/** Pineview MCH register contains DDR3 setting */ +/* Pineview MCH register contains DDR3 setting */ #define CSHRDDR3CTL 0x101a8 #define CSHRDDR3CTL_DDR3 (1 << 2) -/** 965 MCH register controlling DRAM channel configuration */ +/* 965 MCH register controlling DRAM channel configuration */ #define C0DRB3 0x10206 #define C1DRB3 0x10606 -/** snb MCH registers for reading the DRAM channel configuration */ +/* snb MCH registers for reading the DRAM channel configuration */ #define MAD_DIMM_C0 (MCHBAR_MIRROR_BASE_SNB + 0x5004) #define MAD_DIMM_C1 (MCHBAR_MIRROR_BASE_SNB + 0x5008) #define MAD_DIMM_C2 (MCHBAR_MIRROR_BASE_SNB + 0x500C) @@ -1433,11 +1927,13 @@ #define MAD_DIMM_A_SIZE_SHIFT 0 #define MAD_DIMM_A_SIZE_MASK (0xff << MAD_DIMM_A_SIZE_SHIFT) -/** snb MCH registers for priority tuning */ +/* snb MCH registers for priority tuning */ #define MCH_SSKPD (MCHBAR_MIRROR_BASE_SNB + 0x5d10) #define MCH_SSKPD_WM0_MASK 0x3f #define MCH_SSKPD_WM0_VAL 0xc +#define MCH_SECP_NRG_STTS (MCHBAR_MIRROR_BASE_SNB + 0x592c) + /* Clocking configuration register */ #define CLKCFG 0x10c00 #define CLKCFG_FSB_400 (5 << 0) /* hrawclk 100 */ @@ -1685,24 +2181,35 @@ #define GEN6_GT_THREAD_STATUS_CORE_MASK 0x7 #define GEN6_GT_THREAD_STATUS_CORE_MASK_HSW (0x7 | (0x07 << 16)) -#define GEN6_GT_PERF_STATUS 0x145948 -#define GEN6_RP_STATE_LIMITS 0x145994 -#define GEN6_RP_STATE_CAP 0x145998 +#define GEN6_GT_PERF_STATUS (MCHBAR_MIRROR_BASE_SNB + 0x5948) +#define GEN6_RP_STATE_LIMITS (MCHBAR_MIRROR_BASE_SNB + 0x5994) +#define GEN6_RP_STATE_CAP (MCHBAR_MIRROR_BASE_SNB + 0x5998) /* * Logical Context regs */ #define CCID 0x2180 #define CCID_EN (1<<0) +/* + * Notes on SNB/IVB/VLV context size: + * - Power context is saved elsewhere (LLC or stolen) + * - Ring/execlist context is saved on SNB, not on IVB + * - Extended context size already includes render context size + * - We always need to follow the extended context size. + * SNB BSpec has comments indicating that we should use the + * render context size instead if execlists are disabled, but + * based on empirical testing that's just nonsense. + * - Pipelined/VF state is saved on SNB/IVB respectively + * - GT1 size just indicates how much of render context + * doesn't need saving on GT1 + */ #define CXT_SIZE 0x21a0 #define GEN6_CXT_POWER_SIZE(cxt_reg) ((cxt_reg >> 24) & 0x3f) #define GEN6_CXT_RING_SIZE(cxt_reg) ((cxt_reg >> 18) & 0x3f) #define GEN6_CXT_RENDER_SIZE(cxt_reg) ((cxt_reg >> 12) & 0x3f) #define GEN6_CXT_EXTENDED_SIZE(cxt_reg) ((cxt_reg >> 6) & 0x3f) #define GEN6_CXT_PIPELINE_SIZE(cxt_reg) ((cxt_reg >> 0) & 0x3f) -#define GEN6_CXT_TOTAL_SIZE(cxt_reg) (GEN6_CXT_POWER_SIZE(cxt_reg) + \ - GEN6_CXT_RING_SIZE(cxt_reg) + \ - GEN6_CXT_RENDER_SIZE(cxt_reg) + \ +#define GEN6_CXT_TOTAL_SIZE(cxt_reg) (GEN6_CXT_RING_SIZE(cxt_reg) + \ GEN6_CXT_EXTENDED_SIZE(cxt_reg) + \ GEN6_CXT_PIPELINE_SIZE(cxt_reg)) #define GEN7_CXT_SIZE 0x21a8 @@ -1712,11 +2219,7 @@ #define GEN7_CXT_EXTENDED_SIZE(ctx_reg) ((ctx_reg >> 9) & 0x7f) #define GEN7_CXT_GT1_SIZE(ctx_reg) ((ctx_reg >> 6) & 0x7) #define GEN7_CXT_VFSTATE_SIZE(ctx_reg) ((ctx_reg >> 0) & 0x3f) -#define GEN7_CXT_TOTAL_SIZE(ctx_reg) (GEN7_CXT_POWER_SIZE(ctx_reg) + \ - GEN7_CXT_RING_SIZE(ctx_reg) + \ - GEN7_CXT_RENDER_SIZE(ctx_reg) + \ - GEN7_CXT_EXTENDED_SIZE(ctx_reg) + \ - GEN7_CXT_GT1_SIZE(ctx_reg) + \ +#define GEN7_CXT_TOTAL_SIZE(ctx_reg) (GEN7_CXT_EXTENDED_SIZE(ctx_reg) + \ GEN7_CXT_VFSTATE_SIZE(ctx_reg)) /* Haswell does have the CXT_SIZE register however it does not appear to be * valid. Now, docs explain in dwords what is in the context object. The full @@ -1725,6 +2228,12 @@ * on HSW) - so the final size is 66944 bytes, which rounds to 17 pages. */ #define HSW_CXT_TOTAL_SIZE (17 * PAGE_SIZE) +/* Same as Haswell, but 72064 bytes now. */ +#define GEN8_CXT_TOTAL_SIZE (18 * PAGE_SIZE) + + +#define VLV_CLK_CTL2 0x101104 +#define CLK_CTL2_CZCOUNT_30NS_SHIFT 28 /* * Overlay regs @@ -1744,37 +2253,190 @@ * Display engine regs */ +/* Pipe A CRC regs */ +#define _PIPE_CRC_CTL_A 0x60050 +#define PIPE_CRC_ENABLE (1 << 31) +/* ivb+ source selection */ +#define PIPE_CRC_SOURCE_PRIMARY_IVB (0 << 29) +#define PIPE_CRC_SOURCE_SPRITE_IVB (1 << 29) +#define PIPE_CRC_SOURCE_PF_IVB (2 << 29) +/* ilk+ source selection */ +#define PIPE_CRC_SOURCE_PRIMARY_ILK (0 << 28) +#define PIPE_CRC_SOURCE_SPRITE_ILK (1 << 28) +#define PIPE_CRC_SOURCE_PIPE_ILK (2 << 28) +/* embedded DP port on the north display block, reserved on ivb */ +#define PIPE_CRC_SOURCE_PORT_A_ILK (4 << 28) +#define PIPE_CRC_SOURCE_FDI_ILK (5 << 28) /* reserved on ivb */ +/* vlv source selection */ +#define PIPE_CRC_SOURCE_PIPE_VLV (0 << 27) +#define PIPE_CRC_SOURCE_HDMIB_VLV (1 << 27) +#define PIPE_CRC_SOURCE_HDMIC_VLV (2 << 27) +/* with DP port the pipe source is invalid */ +#define PIPE_CRC_SOURCE_DP_D_VLV (3 << 27) +#define PIPE_CRC_SOURCE_DP_B_VLV (6 << 27) +#define PIPE_CRC_SOURCE_DP_C_VLV (7 << 27) +/* gen3+ source selection */ +#define PIPE_CRC_SOURCE_PIPE_I9XX (0 << 28) +#define PIPE_CRC_SOURCE_SDVOB_I9XX (1 << 28) +#define PIPE_CRC_SOURCE_SDVOC_I9XX (2 << 28) +/* with DP/TV port the pipe source is invalid */ +#define PIPE_CRC_SOURCE_DP_D_G4X (3 << 28) +#define PIPE_CRC_SOURCE_TV_PRE (4 << 28) +#define PIPE_CRC_SOURCE_TV_POST (5 << 28) +#define PIPE_CRC_SOURCE_DP_B_G4X (6 << 28) +#define PIPE_CRC_SOURCE_DP_C_G4X (7 << 28) +/* gen2 doesn't have source selection bits */ +#define PIPE_CRC_INCLUDE_BORDER_I8XX (1 << 30) + +#define _PIPE_CRC_RES_1_A_IVB 0x60064 +#define _PIPE_CRC_RES_2_A_IVB 0x60068 +#define _PIPE_CRC_RES_3_A_IVB 0x6006c +#define _PIPE_CRC_RES_4_A_IVB 0x60070 +#define _PIPE_CRC_RES_5_A_IVB 0x60074 + +#define _PIPE_CRC_RES_RED_A 0x60060 +#define _PIPE_CRC_RES_GREEN_A 0x60064 +#define _PIPE_CRC_RES_BLUE_A 0x60068 +#define _PIPE_CRC_RES_RES1_A_I915 0x6006c +#define _PIPE_CRC_RES_RES2_A_G4X 0x60080 + +/* Pipe B CRC regs */ +#define _PIPE_CRC_RES_1_B_IVB 0x61064 +#define _PIPE_CRC_RES_2_B_IVB 0x61068 +#define _PIPE_CRC_RES_3_B_IVB 0x6106c +#define _PIPE_CRC_RES_4_B_IVB 0x61070 +#define _PIPE_CRC_RES_5_B_IVB 0x61074 + +#define PIPE_CRC_CTL(pipe) _TRANSCODER2(pipe, _PIPE_CRC_CTL_A) +#define PIPE_CRC_RES_1_IVB(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_1_A_IVB) +#define PIPE_CRC_RES_2_IVB(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_2_A_IVB) +#define PIPE_CRC_RES_3_IVB(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_3_A_IVB) +#define PIPE_CRC_RES_4_IVB(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_4_A_IVB) +#define PIPE_CRC_RES_5_IVB(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_5_A_IVB) + +#define PIPE_CRC_RES_RED(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_RED_A) +#define PIPE_CRC_RES_GREEN(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_GREEN_A) +#define PIPE_CRC_RES_BLUE(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_BLUE_A) +#define PIPE_CRC_RES_RES1_I915(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_RES1_A_I915) +#define PIPE_CRC_RES_RES2_G4X(pipe) \ + _TRANSCODER2(pipe, _PIPE_CRC_RES_RES2_A_G4X) + /* Pipe A timing regs */ -#define _HTOTAL_A (dev_priv->info->display_mmio_offset + 0x60000) -#define _HBLANK_A (dev_priv->info->display_mmio_offset + 0x60004) -#define _HSYNC_A (dev_priv->info->display_mmio_offset + 0x60008) -#define _VTOTAL_A (dev_priv->info->display_mmio_offset + 0x6000c) -#define _VBLANK_A (dev_priv->info->display_mmio_offset + 0x60010) -#define _VSYNC_A (dev_priv->info->display_mmio_offset + 0x60014) -#define _PIPEASRC (dev_priv->info->display_mmio_offset + 0x6001c) -#define _BCLRPAT_A (dev_priv->info->display_mmio_offset + 0x60020) -#define _VSYNCSHIFT_A (dev_priv->info->display_mmio_offset + 0x60028) +#define _HTOTAL_A 0x60000 +#define _HBLANK_A 0x60004 +#define _HSYNC_A 0x60008 +#define _VTOTAL_A 0x6000c +#define _VBLANK_A 0x60010 +#define _VSYNC_A 0x60014 +#define _PIPEASRC 0x6001c +#define _BCLRPAT_A 0x60020 +#define _VSYNCSHIFT_A 0x60028 /* Pipe B timing regs */ -#define _HTOTAL_B (dev_priv->info->display_mmio_offset + 0x61000) -#define _HBLANK_B (dev_priv->info->display_mmio_offset + 0x61004) -#define _HSYNC_B (dev_priv->info->display_mmio_offset + 0x61008) -#define _VTOTAL_B (dev_priv->info->display_mmio_offset + 0x6100c) -#define _VBLANK_B (dev_priv->info->display_mmio_offset + 0x61010) -#define _VSYNC_B (dev_priv->info->display_mmio_offset + 0x61014) -#define _PIPEBSRC (dev_priv->info->display_mmio_offset + 0x6101c) -#define _BCLRPAT_B (dev_priv->info->display_mmio_offset + 0x61020) -#define _VSYNCSHIFT_B (dev_priv->info->display_mmio_offset + 0x61028) - - -#define HTOTAL(trans) _TRANSCODER(trans, _HTOTAL_A, _HTOTAL_B) -#define HBLANK(trans) _TRANSCODER(trans, _HBLANK_A, _HBLANK_B) -#define HSYNC(trans) _TRANSCODER(trans, _HSYNC_A, _HSYNC_B) -#define VTOTAL(trans) _TRANSCODER(trans, _VTOTAL_A, _VTOTAL_B) -#define VBLANK(trans) _TRANSCODER(trans, _VBLANK_A, _VBLANK_B) -#define VSYNC(trans) _TRANSCODER(trans, _VSYNC_A, _VSYNC_B) -#define BCLRPAT(pipe) _PIPE(pipe, _BCLRPAT_A, _BCLRPAT_B) -#define VSYNCSHIFT(trans) _TRANSCODER(trans, _VSYNCSHIFT_A, _VSYNCSHIFT_B) +#define _HTOTAL_B 0x61000 +#define _HBLANK_B 0x61004 +#define _HSYNC_B 0x61008 +#define _VTOTAL_B 0x6100c +#define _VBLANK_B 0x61010 +#define _VSYNC_B 0x61014 +#define _PIPEBSRC 0x6101c +#define _BCLRPAT_B 0x61020 +#define _VSYNCSHIFT_B 0x61028 + +#define TRANSCODER_A_OFFSET 0x60000 +#define TRANSCODER_B_OFFSET 0x61000 +#define TRANSCODER_C_OFFSET 0x62000 +#define CHV_TRANSCODER_C_OFFSET 0x63000 +#define TRANSCODER_EDP_OFFSET 0x6f000 + +#define _TRANSCODER2(pipe, reg) (dev_priv->info.trans_offsets[(pipe)] - \ + dev_priv->info.trans_offsets[TRANSCODER_A] + (reg) + \ + dev_priv->info.display_mmio_offset) + +#define HTOTAL(trans) _TRANSCODER2(trans, _HTOTAL_A) +#define HBLANK(trans) _TRANSCODER2(trans, _HBLANK_A) +#define HSYNC(trans) _TRANSCODER2(trans, _HSYNC_A) +#define VTOTAL(trans) _TRANSCODER2(trans, _VTOTAL_A) +#define VBLANK(trans) _TRANSCODER2(trans, _VBLANK_A) +#define VSYNC(trans) _TRANSCODER2(trans, _VSYNC_A) +#define BCLRPAT(trans) _TRANSCODER2(trans, _BCLRPAT_A) +#define VSYNCSHIFT(trans) _TRANSCODER2(trans, _VSYNCSHIFT_A) +#define PIPESRC(trans) _TRANSCODER2(trans, _PIPEASRC) + +/* HSW+ eDP PSR registers */ +#define EDP_PSR_BASE(dev) (IS_HASWELL(dev) ? 0x64800 : 0x6f800) +#define EDP_PSR_CTL(dev) (EDP_PSR_BASE(dev) + 0) +#define EDP_PSR_ENABLE (1<<31) +#define EDP_PSR_LINK_DISABLE (0<<27) +#define EDP_PSR_LINK_STANDBY (1<<27) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_MASK (3<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_8_LINES (0<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_4_LINES (1<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_2_LINES (2<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_0_LINES (3<<25) +#define EDP_PSR_MAX_SLEEP_TIME_SHIFT 20 +#define EDP_PSR_SKIP_AUX_EXIT (1<<12) +#define EDP_PSR_TP1_TP2_SEL (0<<11) +#define EDP_PSR_TP1_TP3_SEL (1<<11) +#define EDP_PSR_TP2_TP3_TIME_500us (0<<8) +#define EDP_PSR_TP2_TP3_TIME_100us (1<<8) +#define EDP_PSR_TP2_TP3_TIME_2500us (2<<8) +#define EDP_PSR_TP2_TP3_TIME_0us (3<<8) +#define EDP_PSR_TP1_TIME_500us (0<<4) +#define EDP_PSR_TP1_TIME_100us (1<<4) +#define EDP_PSR_TP1_TIME_2500us (2<<4) +#define EDP_PSR_TP1_TIME_0us (3<<4) +#define EDP_PSR_IDLE_FRAME_SHIFT 0 + +#define EDP_PSR_AUX_CTL(dev) (EDP_PSR_BASE(dev) + 0x10) +#define EDP_PSR_AUX_DATA1(dev) (EDP_PSR_BASE(dev) + 0x14) +#define EDP_PSR_DPCD_COMMAND 0x80060000 +#define EDP_PSR_AUX_DATA2(dev) (EDP_PSR_BASE(dev) + 0x18) +#define EDP_PSR_DPCD_NORMAL_OPERATION (1<<24) +#define EDP_PSR_AUX_DATA3(dev) (EDP_PSR_BASE(dev) + 0x1c) +#define EDP_PSR_AUX_DATA4(dev) (EDP_PSR_BASE(dev) + 0x20) +#define EDP_PSR_AUX_DATA5(dev) (EDP_PSR_BASE(dev) + 0x24) + +#define EDP_PSR_STATUS_CTL(dev) (EDP_PSR_BASE(dev) + 0x40) +#define EDP_PSR_STATUS_STATE_MASK (7<<29) +#define EDP_PSR_STATUS_STATE_IDLE (0<<29) +#define EDP_PSR_STATUS_STATE_SRDONACK (1<<29) +#define EDP_PSR_STATUS_STATE_SRDENT (2<<29) +#define EDP_PSR_STATUS_STATE_BUFOFF (3<<29) +#define EDP_PSR_STATUS_STATE_BUFON (4<<29) +#define EDP_PSR_STATUS_STATE_AUXACK (5<<29) +#define EDP_PSR_STATUS_STATE_SRDOFFACK (6<<29) +#define EDP_PSR_STATUS_LINK_MASK (3<<26) +#define EDP_PSR_STATUS_LINK_FULL_OFF (0<<26) +#define EDP_PSR_STATUS_LINK_FULL_ON (1<<26) +#define EDP_PSR_STATUS_LINK_STANDBY (2<<26) +#define EDP_PSR_STATUS_MAX_SLEEP_TIMER_SHIFT 20 +#define EDP_PSR_STATUS_MAX_SLEEP_TIMER_MASK 0x1f +#define EDP_PSR_STATUS_COUNT_SHIFT 16 +#define EDP_PSR_STATUS_COUNT_MASK 0xf +#define EDP_PSR_STATUS_AUX_ERROR (1<<15) +#define EDP_PSR_STATUS_AUX_SENDING (1<<12) +#define EDP_PSR_STATUS_SENDING_IDLE (1<<9) +#define EDP_PSR_STATUS_SENDING_TP2_TP3 (1<<8) +#define EDP_PSR_STATUS_SENDING_TP1 (1<<4) +#define EDP_PSR_STATUS_IDLE_MASK 0xf + +#define EDP_PSR_PERF_CNT(dev) (EDP_PSR_BASE(dev) + 0x44) +#define EDP_PSR_PERF_CNT_MASK 0xffffff + +#define EDP_PSR_DEBUG_CTL(dev) (EDP_PSR_BASE(dev) + 0x60) +#define EDP_PSR_DEBUG_MASK_LPSP (1<<27) +#define EDP_PSR_DEBUG_MASK_MEMUP (1<<26) +#define EDP_PSR_DEBUG_MASK_HPD (1<<25) /* VGA port control */ #define ADPA 0x61100 @@ -1825,7 +2487,7 @@ /* Hotplug control (945+ only) */ -#define PORT_HOTPLUG_EN (dev_priv->info->display_mmio_offset + 0x61110) +#define PORT_HOTPLUG_EN (dev_priv->info.display_mmio_offset + 0x61110) #define PORTB_HOTPLUG_INT_EN (1 << 29) #define PORTC_HOTPLUG_INT_EN (1 << 28) #define PORTD_HOTPLUG_INT_EN (1 << 27) @@ -1855,11 +2517,21 @@ #define CRT_HOTPLUG_DETECT_VOLTAGE_325MV (0 << 2) #define CRT_HOTPLUG_DETECT_VOLTAGE_475MV (1 << 2) -#define PORT_HOTPLUG_STAT (dev_priv->info->display_mmio_offset + 0x61114) -/* HDMI/DP bits are gen4+ */ -#define PORTB_HOTPLUG_LIVE_STATUS (1 << 29) -#define PORTC_HOTPLUG_LIVE_STATUS (1 << 28) -#define PORTD_HOTPLUG_LIVE_STATUS (1 << 27) +#define PORT_HOTPLUG_STAT (dev_priv->info.display_mmio_offset + 0x61114) +/* + * HDMI/DP bits are gen4+ + * + * WARNING: Bspec for hpd status bits on gen4 seems to be completely confused. + * Please check the detailed lore in the commit message for for experimental + * evidence. + */ +#define PORTD_HOTPLUG_LIVE_STATUS_G4X (1 << 29) +#define PORTC_HOTPLUG_LIVE_STATUS_G4X (1 << 28) +#define PORTB_HOTPLUG_LIVE_STATUS_G4X (1 << 27) +/* VLV DP/HDMI bits again match Bspec */ +#define PORTD_HOTPLUG_LIVE_STATUS_VLV (1 << 27) +#define PORTC_HOTPLUG_LIVE_STATUS_VLV (1 << 28) +#define PORTB_HOTPLUG_LIVE_STATUS_VLV (1 << 29) #define PORTD_HOTPLUG_INT_STATUS (3 << 21) #define PORTC_HOTPLUG_INT_STATUS (3 << 19) #define PORTB_HOTPLUG_INT_STATUS (3 << 17) @@ -1870,6 +2542,11 @@ #define CRT_HOTPLUG_MONITOR_COLOR (3 << 8) #define CRT_HOTPLUG_MONITOR_MONO (2 << 8) #define CRT_HOTPLUG_MONITOR_NONE (0 << 8) +#define DP_AUX_CHANNEL_D_INT_STATUS_G4X (1 << 6) +#define DP_AUX_CHANNEL_C_INT_STATUS_G4X (1 << 5) +#define DP_AUX_CHANNEL_B_INT_STATUS_G4X (1 << 4) +#define DP_AUX_CHANNEL_MASK_INT_STATUS_G4X (7 << 4) + /* SDVO is different across gen3/4 */ #define SDVOC_HOTPLUG_INT_STATUS_G4X (1 << 3) #define SDVOB_HOTPLUG_INT_STATUS_G4X (1 << 2) @@ -1903,11 +2580,20 @@ #define GEN3_SDVOC 0x61160 #define GEN4_HDMIB GEN3_SDVOB #define GEN4_HDMIC GEN3_SDVOC +#define CHV_HDMID 0x6116C #define PCH_SDVOB 0xe1140 #define PCH_HDMIB PCH_SDVOB #define PCH_HDMIC 0xe1150 #define PCH_HDMID 0xe1160 +#define PORT_DFT_I9XX 0x61150 +#define DC_BALANCE_RESET (1 << 25) +#define PORT_DFT2_G4X 0x61154 +#define DC_BALANCE_RESET_VLV (1 << 31) +#define PIPE_SCRAMBLE_RESET_MASK (0x3 << 0) +#define PIPE_B_SCRAMBLE_RESET (1 << 1) +#define PIPE_A_SCRAMBLE_RESET (1 << 0) + /* Gen 3 SDVO bits: */ #define SDVO_ENABLE (1 << 31) #define SDVO_PIPE_SEL(pipe) ((pipe) << 30) @@ -1915,7 +2601,7 @@ #define SDVO_PIPE_B_SELECT (1 << 30) #define SDVO_STALL_SELECT (1 << 29) #define SDVO_INTERRUPT_ENABLE (1 << 26) -/** +/* * 915G/GM SDVO pixel multiplier. * Programmed value is multiplier - 1, up to 5x. * \sa DPLL_MD_UDI_MULTIPLIER_MASK @@ -1936,6 +2622,7 @@ /* Gen 4 SDVO/HDMI bits: */ #define SDVO_COLOR_FORMAT_8bpc (0 << 26) +#define SDVO_COLOR_FORMAT_MASK (7 << 26) #define SDVO_ENCODING_SDVO (0 << 10) #define SDVO_ENCODING_HDMI (2 << 10) #define HDMI_MODE_SELECT_HDMI (1 << 9) /* HDMI only */ @@ -1954,6 +2641,10 @@ #define SDVO_PIPE_SEL_CPT(pipe) ((pipe) << 29) #define SDVO_PIPE_SEL_MASK_CPT (3 << 29) +/* CHV SDVO/HDMI bits: */ +#define SDVO_PIPE_SEL_CHV(pipe) ((pipe) << 24) +#define SDVO_PIPE_SEL_MASK_CHV (3 << 24) + /* DVO port control */ #define DVOA 0x61120 @@ -2045,12 +2736,11 @@ * (Haswell and newer) to see which VIDEO_DIP_DATA byte corresponds to each byte * of the infoframe structure specified by CEA-861. */ #define VIDEO_DIP_DATA_SIZE 32 +#define VIDEO_DIP_VSC_DATA_SIZE 36 #define VIDEO_DIP_CTL 0x61170 /* Pre HSW: */ #define VIDEO_DIP_ENABLE (1 << 31) -#define VIDEO_DIP_PORT_B (1 << 29) -#define VIDEO_DIP_PORT_C (2 << 29) -#define VIDEO_DIP_PORT_D (3 << 29) +#define VIDEO_DIP_PORT(port) ((port) << 29) #define VIDEO_DIP_PORT_MASK (3 << 29) #define VIDEO_DIP_ENABLE_GCP (1 << 25) #define VIDEO_DIP_ENABLE_AVI (1 << 21) @@ -2107,7 +2797,7 @@ #define PP_DIVISOR 0x61210 /* Panel fitting */ -#define PFIT_CONTROL (dev_priv->info->display_mmio_offset + 0x61230) +#define PFIT_CONTROL (dev_priv->info.display_mmio_offset + 0x61230) #define PFIT_ENABLE (1 << 31) #define PFIT_PIPE_MASK (3 << 29) #define PFIT_PIPE_SHIFT 29 @@ -2125,7 +2815,7 @@ #define PFIT_SCALING_PROGRAMMED (1 << 26) #define PFIT_SCALING_PILLAR (2 << 26) #define PFIT_SCALING_LETTER (3 << 26) -#define PFIT_PGM_RATIOS (dev_priv->info->display_mmio_offset + 0x61234) +#define PFIT_PGM_RATIOS (dev_priv->info.display_mmio_offset + 0x61234) /* Pre-965 */ #define PFIT_VERT_SCALE_SHIFT 20 #define PFIT_VERT_SCALE_MASK 0xfff00000 @@ -2137,10 +2827,25 @@ #define PFIT_HORIZ_SCALE_SHIFT_965 0 #define PFIT_HORIZ_SCALE_MASK_965 0x00001fff -#define PFIT_AUTO_RATIOS (dev_priv->info->display_mmio_offset + 0x61238) +#define PFIT_AUTO_RATIOS (dev_priv->info.display_mmio_offset + 0x61238) + +#define _VLV_BLC_PWM_CTL2_A (dev_priv->info.display_mmio_offset + 0x61250) +#define _VLV_BLC_PWM_CTL2_B (dev_priv->info.display_mmio_offset + 0x61350) +#define VLV_BLC_PWM_CTL2(pipe) _PIPE(pipe, _VLV_BLC_PWM_CTL2_A, \ + _VLV_BLC_PWM_CTL2_B) + +#define _VLV_BLC_PWM_CTL_A (dev_priv->info.display_mmio_offset + 0x61254) +#define _VLV_BLC_PWM_CTL_B (dev_priv->info.display_mmio_offset + 0x61354) +#define VLV_BLC_PWM_CTL(pipe) _PIPE(pipe, _VLV_BLC_PWM_CTL_A, \ + _VLV_BLC_PWM_CTL_B) + +#define _VLV_BLC_HIST_CTL_A (dev_priv->info.display_mmio_offset + 0x61260) +#define _VLV_BLC_HIST_CTL_B (dev_priv->info.display_mmio_offset + 0x61360) +#define VLV_BLC_HIST_CTL(pipe) _PIPE(pipe, _VLV_BLC_HIST_CTL_A, \ + _VLV_BLC_HIST_CTL_B) /* Backlight control */ -#define BLC_PWM_CTL2 (dev_priv->info->display_mmio_offset + 0x61250) /* 965+ only */ +#define BLC_PWM_CTL2 (dev_priv->info.display_mmio_offset + 0x61250) /* 965+ only */ #define BLM_PWM_ENABLE (1 << 31) #define BLM_COMBINATION_MODE (1 << 30) /* gen4 only */ #define BLM_PIPE_SELECT (1 << 29) @@ -2163,7 +2868,7 @@ #define BLM_PHASE_IN_COUNT_MASK (0xff << 8) #define BLM_PHASE_IN_INCR_SHIFT (0) #define BLM_PHASE_IN_INCR_MASK (0xff << 0) -#define BLC_PWM_CTL (dev_priv->info->display_mmio_offset + 0x61254) +#define BLC_PWM_CTL (dev_priv->info.display_mmio_offset + 0x61254) /* * This is the most significant 15 bits of the number of backlight cycles in a * complete cycle of the modulated backlight control. @@ -2185,13 +2890,15 @@ #define BACKLIGHT_DUTY_CYCLE_MASK_PNV (0xfffe) #define BLM_POLARITY_PNV (1 << 0) /* pnv only */ -#define BLC_HIST_CTL (dev_priv->info->display_mmio_offset + 0x61260) +#define BLC_HIST_CTL (dev_priv->info.display_mmio_offset + 0x61260) /* New registers for PCH-split platforms. Safe where new bits show up, the * register layout machtes with gen4 BLC_PWM_CTL[12]. */ #define BLC_PWM_CPU_CTL2 0x48250 #define BLC_PWM_CPU_CTL 0x48254 +#define HSW_BLC_PWM2_CTL 0x48350 + /* PCH CTL1 is totally different, all but the below bits are reserved. CTL2 is * like the normal CTL from gen4 and earlier. Hooray for confusing naming. */ #define BLC_PWM_PCH_CTL1 0xc8250 @@ -2200,67 +2907,73 @@ #define BLM_PCH_POLARITY (1 << 29) #define BLC_PWM_PCH_CTL2 0xc8254 +#define UTIL_PIN_CTL 0x48400 +#define UTIL_PIN_ENABLE (1 << 31) + +#define PCH_GTC_CTL 0xe7000 +#define PCH_GTC_ENABLE (1 << 31) + /* TV port control */ #define TV_CTL 0x68000 -/** Enables the TV encoder */ +/* Enables the TV encoder */ # define TV_ENC_ENABLE (1 << 31) -/** Sources the TV encoder input from pipe B instead of A. */ +/* Sources the TV encoder input from pipe B instead of A. */ # define TV_ENC_PIPEB_SELECT (1 << 30) -/** Outputs composite video (DAC A only) */ +/* Outputs composite video (DAC A only) */ # define TV_ENC_OUTPUT_COMPOSITE (0 << 28) -/** Outputs SVideo video (DAC B/C) */ +/* Outputs SVideo video (DAC B/C) */ # define TV_ENC_OUTPUT_SVIDEO (1 << 28) -/** Outputs Component video (DAC A/B/C) */ +/* Outputs Component video (DAC A/B/C) */ # define TV_ENC_OUTPUT_COMPONENT (2 << 28) -/** Outputs Composite and SVideo (DAC A/B/C) */ +/* Outputs Composite and SVideo (DAC A/B/C) */ # define TV_ENC_OUTPUT_SVIDEO_COMPOSITE (3 << 28) # define TV_TRILEVEL_SYNC (1 << 21) -/** Enables slow sync generation (945GM only) */ +/* Enables slow sync generation (945GM only) */ # define TV_SLOW_SYNC (1 << 20) -/** Selects 4x oversampling for 480i and 576p */ +/* Selects 4x oversampling for 480i and 576p */ # define TV_OVERSAMPLE_4X (0 << 18) -/** Selects 2x oversampling for 720p and 1080i */ +/* Selects 2x oversampling for 720p and 1080i */ # define TV_OVERSAMPLE_2X (1 << 18) -/** Selects no oversampling for 1080p */ +/* Selects no oversampling for 1080p */ # define TV_OVERSAMPLE_NONE (2 << 18) -/** Selects 8x oversampling */ +/* Selects 8x oversampling */ # define TV_OVERSAMPLE_8X (3 << 18) -/** Selects progressive mode rather than interlaced */ +/* Selects progressive mode rather than interlaced */ # define TV_PROGRESSIVE (1 << 17) -/** Sets the colorburst to PAL mode. Required for non-M PAL modes. */ +/* Sets the colorburst to PAL mode. Required for non-M PAL modes. */ # define TV_PAL_BURST (1 << 16) -/** Field for setting delay of Y compared to C */ +/* Field for setting delay of Y compared to C */ # define TV_YC_SKEW_MASK (7 << 12) -/** Enables a fix for 480p/576p standard definition modes on the 915GM only */ +/* Enables a fix for 480p/576p standard definition modes on the 915GM only */ # define TV_ENC_SDP_FIX (1 << 11) -/** +/* * Enables a fix for the 915GM only. * * Not sure what it does. */ # define TV_ENC_C0_FIX (1 << 10) -/** Bits that must be preserved by software */ +/* Bits that must be preserved by software */ # define TV_CTL_SAVE ((1 << 11) | (3 << 9) | (7 << 6) | 0xf) # define TV_FUSE_STATE_MASK (3 << 4) -/** Read-only state that reports all features enabled */ +/* Read-only state that reports all features enabled */ # define TV_FUSE_STATE_ENABLED (0 << 4) -/** Read-only state that reports that Macrovision is disabled in hardware*/ +/* Read-only state that reports that Macrovision is disabled in hardware*/ # define TV_FUSE_STATE_NO_MACROVISION (1 << 4) -/** Read-only state that reports that TV-out is disabled in hardware. */ +/* Read-only state that reports that TV-out is disabled in hardware. */ # define TV_FUSE_STATE_DISABLED (2 << 4) -/** Normal operation */ +/* Normal operation */ # define TV_TEST_MODE_NORMAL (0 << 0) -/** Encoder test pattern 1 - combo pattern */ +/* Encoder test pattern 1 - combo pattern */ # define TV_TEST_MODE_PATTERN_1 (1 << 0) -/** Encoder test pattern 2 - full screen vertical 75% color bars */ +/* Encoder test pattern 2 - full screen vertical 75% color bars */ # define TV_TEST_MODE_PATTERN_2 (2 << 0) -/** Encoder test pattern 3 - full screen horizontal 75% color bars */ +/* Encoder test pattern 3 - full screen horizontal 75% color bars */ # define TV_TEST_MODE_PATTERN_3 (3 << 0) -/** Encoder test pattern 4 - random noise */ +/* Encoder test pattern 4 - random noise */ # define TV_TEST_MODE_PATTERN_4 (4 << 0) -/** Encoder test pattern 5 - linear color ramps */ +/* Encoder test pattern 5 - linear color ramps */ # define TV_TEST_MODE_PATTERN_5 (5 << 0) -/** +/* * This test mode forces the DACs to 50% of full output. * * This is used for load detection in combination with TVDAC_SENSE_MASK @@ -2270,35 +2983,35 @@ #define TV_DAC 0x68004 # define TV_DAC_SAVE 0x00ffff00 -/** +/* * Reports that DAC state change logic has reported change (RO). * * This gets cleared when TV_DAC_STATE_EN is cleared */ # define TVDAC_STATE_CHG (1 << 31) # define TVDAC_SENSE_MASK (7 << 28) -/** Reports that DAC A voltage is above the detect threshold */ +/* Reports that DAC A voltage is above the detect threshold */ # define TVDAC_A_SENSE (1 << 30) -/** Reports that DAC B voltage is above the detect threshold */ +/* Reports that DAC B voltage is above the detect threshold */ # define TVDAC_B_SENSE (1 << 29) -/** Reports that DAC C voltage is above the detect threshold */ +/* Reports that DAC C voltage is above the detect threshold */ # define TVDAC_C_SENSE (1 << 28) -/** +/* * Enables DAC state detection logic, for load-based TV detection. * * The PLL of the chosen pipe (in TV_CTL) must be running, and the encoder set * to off, for load detection to work. */ # define TVDAC_STATE_CHG_EN (1 << 27) -/** Sets the DAC A sense value to high */ +/* Sets the DAC A sense value to high */ # define TVDAC_A_SENSE_CTL (1 << 26) -/** Sets the DAC B sense value to high */ +/* Sets the DAC B sense value to high */ # define TVDAC_B_SENSE_CTL (1 << 25) -/** Sets the DAC C sense value to high */ +/* Sets the DAC C sense value to high */ # define TVDAC_C_SENSE_CTL (1 << 24) -/** Overrides the ENC_ENABLE and DAC voltage levels */ +/* Overrides the ENC_ENABLE and DAC voltage levels */ # define DAC_CTL_OVERRIDE (1 << 7) -/** Sets the slew rate. Must be preserved in software */ +/* Sets the slew rate. Must be preserved in software */ # define ENC_TVDAC_SLEW_FAST (1 << 6) # define DAC_A_1_3_V (0 << 4) # define DAC_A_1_1_V (1 << 4) @@ -2313,7 +3026,7 @@ # define DAC_C_0_7_V (2 << 0) # define DAC_C_MASK (3 << 0) -/** +/* * CSC coefficients are stored in a floating point format with 9 bits of * mantissa and 2 or 3 bits of exponent. The exponent is represented as 2**-n, * where 2-bit exponents are unsigned n, and 3-bit exponents are signed n with @@ -2328,7 +3041,7 @@ #define TV_CSC_Y2 0x68014 # define TV_BY_MASK 0x07ff0000 # define TV_BY_SHIFT 16 -/** +/* * Y attenuation for component video. * * Stored in 1.9 fixed point. @@ -2345,7 +3058,7 @@ #define TV_CSC_U2 0x6801c # define TV_BU_MASK 0x07ff0000 # define TV_BU_SHIFT 16 -/** +/* * U attenuation for component video. * * Stored in 1.9 fixed point. @@ -2362,7 +3075,7 @@ #define TV_CSC_V2 0x68024 # define TV_BV_MASK 0x07ff0000 # define TV_BV_SHIFT 16 -/** +/* * V attenuation for component video. * * Stored in 1.9 fixed point. @@ -2371,74 +3084,74 @@ # define TV_AV_SHIFT 0 #define TV_CLR_KNOBS 0x68028 -/** 2s-complement brightness adjustment */ +/* 2s-complement brightness adjustment */ # define TV_BRIGHTNESS_MASK 0xff000000 # define TV_BRIGHTNESS_SHIFT 24 -/** Contrast adjustment, as a 2.6 unsigned floating point number */ +/* Contrast adjustment, as a 2.6 unsigned floating point number */ # define TV_CONTRAST_MASK 0x00ff0000 # define TV_CONTRAST_SHIFT 16 -/** Saturation adjustment, as a 2.6 unsigned floating point number */ +/* Saturation adjustment, as a 2.6 unsigned floating point number */ # define TV_SATURATION_MASK 0x0000ff00 # define TV_SATURATION_SHIFT 8 -/** Hue adjustment, as an integer phase angle in degrees */ +/* Hue adjustment, as an integer phase angle in degrees */ # define TV_HUE_MASK 0x000000ff # define TV_HUE_SHIFT 0 #define TV_CLR_LEVEL 0x6802c -/** Controls the DAC level for black */ +/* Controls the DAC level for black */ # define TV_BLACK_LEVEL_MASK 0x01ff0000 # define TV_BLACK_LEVEL_SHIFT 16 -/** Controls the DAC level for blanking */ +/* Controls the DAC level for blanking */ # define TV_BLANK_LEVEL_MASK 0x000001ff # define TV_BLANK_LEVEL_SHIFT 0 #define TV_H_CTL_1 0x68030 -/** Number of pixels in the hsync. */ +/* Number of pixels in the hsync. */ # define TV_HSYNC_END_MASK 0x1fff0000 # define TV_HSYNC_END_SHIFT 16 -/** Total number of pixels minus one in the line (display and blanking). */ +/* Total number of pixels minus one in the line (display and blanking). */ # define TV_HTOTAL_MASK 0x00001fff # define TV_HTOTAL_SHIFT 0 #define TV_H_CTL_2 0x68034 -/** Enables the colorburst (needed for non-component color) */ +/* Enables the colorburst (needed for non-component color) */ # define TV_BURST_ENA (1 << 31) -/** Offset of the colorburst from the start of hsync, in pixels minus one. */ +/* Offset of the colorburst from the start of hsync, in pixels minus one. */ # define TV_HBURST_START_SHIFT 16 # define TV_HBURST_START_MASK 0x1fff0000 -/** Length of the colorburst */ +/* Length of the colorburst */ # define TV_HBURST_LEN_SHIFT 0 # define TV_HBURST_LEN_MASK 0x0001fff #define TV_H_CTL_3 0x68038 -/** End of hblank, measured in pixels minus one from start of hsync */ +/* End of hblank, measured in pixels minus one from start of hsync */ # define TV_HBLANK_END_SHIFT 16 # define TV_HBLANK_END_MASK 0x1fff0000 -/** Start of hblank, measured in pixels minus one from start of hsync */ +/* Start of hblank, measured in pixels minus one from start of hsync */ # define TV_HBLANK_START_SHIFT 0 # define TV_HBLANK_START_MASK 0x0001fff #define TV_V_CTL_1 0x6803c -/** XXX */ +/* XXX */ # define TV_NBR_END_SHIFT 16 # define TV_NBR_END_MASK 0x07ff0000 -/** XXX */ +/* XXX */ # define TV_VI_END_F1_SHIFT 8 # define TV_VI_END_F1_MASK 0x00003f00 -/** XXX */ +/* XXX */ # define TV_VI_END_F2_SHIFT 0 # define TV_VI_END_F2_MASK 0x0000003f #define TV_V_CTL_2 0x68040 -/** Length of vsync, in half lines */ +/* Length of vsync, in half lines */ # define TV_VSYNC_LEN_MASK 0x07ff0000 # define TV_VSYNC_LEN_SHIFT 16 -/** Offset of the start of vsync in field 1, measured in one less than the +/* Offset of the start of vsync in field 1, measured in one less than the * number of half lines. */ # define TV_VSYNC_START_F1_MASK 0x00007f00 # define TV_VSYNC_START_F1_SHIFT 8 -/** +/* * Offset of the start of vsync in field 2, measured in one less than the * number of half lines. */ @@ -2446,17 +3159,17 @@ # define TV_VSYNC_START_F2_SHIFT 0 #define TV_V_CTL_3 0x68044 -/** Enables generation of the equalization signal */ +/* Enables generation of the equalization signal */ # define TV_EQUAL_ENA (1 << 31) -/** Length of vsync, in half lines */ +/* Length of vsync, in half lines */ # define TV_VEQ_LEN_MASK 0x007f0000 # define TV_VEQ_LEN_SHIFT 16 -/** Offset of the start of equalization in field 1, measured in one less than +/* Offset of the start of equalization in field 1, measured in one less than * the number of half lines. */ # define TV_VEQ_START_F1_MASK 0x0007f00 # define TV_VEQ_START_F1_SHIFT 8 -/** +/* * Offset of the start of equalization in field 2, measured in one less than * the number of half lines. */ @@ -2464,13 +3177,13 @@ # define TV_VEQ_START_F2_SHIFT 0 #define TV_V_CTL_4 0x68048 -/** +/* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F1_MASK 0x003f0000 # define TV_VBURST_START_F1_SHIFT 16 -/** +/* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ @@ -2478,13 +3191,13 @@ # define TV_VBURST_END_F1_SHIFT 0 #define TV_V_CTL_5 0x6804c -/** +/* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F2_MASK 0x003f0000 # define TV_VBURST_START_F2_SHIFT 16 -/** +/* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ @@ -2492,13 +3205,13 @@ # define TV_VBURST_END_F2_SHIFT 0 #define TV_V_CTL_6 0x68050 -/** +/* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F3_MASK 0x003f0000 # define TV_VBURST_START_F3_SHIFT 16 -/** +/* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ @@ -2506,13 +3219,13 @@ # define TV_VBURST_END_F3_SHIFT 0 #define TV_V_CTL_7 0x68054 -/** +/* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F4_MASK 0x003f0000 # define TV_VBURST_START_F4_SHIFT 16 -/** +/* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ @@ -2520,56 +3233,56 @@ # define TV_VBURST_END_F4_SHIFT 0 #define TV_SC_CTL_1 0x68060 -/** Turns on the first subcarrier phase generation DDA */ +/* Turns on the first subcarrier phase generation DDA */ # define TV_SC_DDA1_EN (1 << 31) -/** Turns on the first subcarrier phase generation DDA */ +/* Turns on the first subcarrier phase generation DDA */ # define TV_SC_DDA2_EN (1 << 30) -/** Turns on the first subcarrier phase generation DDA */ +/* Turns on the first subcarrier phase generation DDA */ # define TV_SC_DDA3_EN (1 << 29) -/** Sets the subcarrier DDA to reset frequency every other field */ +/* Sets the subcarrier DDA to reset frequency every other field */ # define TV_SC_RESET_EVERY_2 (0 << 24) -/** Sets the subcarrier DDA to reset frequency every fourth field */ +/* Sets the subcarrier DDA to reset frequency every fourth field */ # define TV_SC_RESET_EVERY_4 (1 << 24) -/** Sets the subcarrier DDA to reset frequency every eighth field */ +/* Sets the subcarrier DDA to reset frequency every eighth field */ # define TV_SC_RESET_EVERY_8 (2 << 24) -/** Sets the subcarrier DDA to never reset the frequency */ +/* Sets the subcarrier DDA to never reset the frequency */ # define TV_SC_RESET_NEVER (3 << 24) -/** Sets the peak amplitude of the colorburst.*/ +/* Sets the peak amplitude of the colorburst.*/ # define TV_BURST_LEVEL_MASK 0x00ff0000 # define TV_BURST_LEVEL_SHIFT 16 -/** Sets the increment of the first subcarrier phase generation DDA */ +/* Sets the increment of the first subcarrier phase generation DDA */ # define TV_SCDDA1_INC_MASK 0x00000fff # define TV_SCDDA1_INC_SHIFT 0 #define TV_SC_CTL_2 0x68064 -/** Sets the rollover for the second subcarrier phase generation DDA */ +/* Sets the rollover for the second subcarrier phase generation DDA */ # define TV_SCDDA2_SIZE_MASK 0x7fff0000 # define TV_SCDDA2_SIZE_SHIFT 16 -/** Sets the increent of the second subcarrier phase generation DDA */ +/* Sets the increent of the second subcarrier phase generation DDA */ # define TV_SCDDA2_INC_MASK 0x00007fff # define TV_SCDDA2_INC_SHIFT 0 #define TV_SC_CTL_3 0x68068 -/** Sets the rollover for the third subcarrier phase generation DDA */ +/* Sets the rollover for the third subcarrier phase generation DDA */ # define TV_SCDDA3_SIZE_MASK 0x7fff0000 # define TV_SCDDA3_SIZE_SHIFT 16 -/** Sets the increent of the third subcarrier phase generation DDA */ +/* Sets the increent of the third subcarrier phase generation DDA */ # define TV_SCDDA3_INC_MASK 0x00007fff # define TV_SCDDA3_INC_SHIFT 0 #define TV_WIN_POS 0x68070 -/** X coordinate of the display from the start of horizontal active */ +/* X coordinate of the display from the start of horizontal active */ # define TV_XPOS_MASK 0x1fff0000 # define TV_XPOS_SHIFT 16 -/** Y coordinate of the display from the start of vertical active (NBR) */ +/* Y coordinate of the display from the start of vertical active (NBR) */ # define TV_YPOS_MASK 0x00000fff # define TV_YPOS_SHIFT 0 #define TV_WIN_SIZE 0x68074 -/** Horizontal size of the display window, measured in pixels*/ +/* Horizontal size of the display window, measured in pixels*/ # define TV_XSIZE_MASK 0x1fff0000 # define TV_XSIZE_SHIFT 16 -/** +/* * Vertical size of the display window, measured in pixels. * * Must be even for interlaced modes. @@ -2578,28 +3291,28 @@ # define TV_YSIZE_SHIFT 0 #define TV_FILTER_CTL_1 0x68080 -/** +/* * Enables automatic scaling calculation. * * If set, the rest of the registers are ignored, and the calculated values can * be read back from the register. */ # define TV_AUTO_SCALE (1 << 31) -/** +/* * Disables the vertical filter. * * This is required on modes more than 1024 pixels wide */ # define TV_V_FILTER_BYPASS (1 << 29) -/** Enables adaptive vertical filtering */ +/* Enables adaptive vertical filtering */ # define TV_VADAPT (1 << 28) # define TV_VADAPT_MODE_MASK (3 << 26) -/** Selects the least adaptive vertical filtering mode */ +/* Selects the least adaptive vertical filtering mode */ # define TV_VADAPT_MODE_LEAST (0 << 26) -/** Selects the moderately adaptive vertical filtering mode */ +/* Selects the moderately adaptive vertical filtering mode */ # define TV_VADAPT_MODE_MODERATE (1 << 26) -/** Selects the most adaptive vertical filtering mode */ +/* Selects the most adaptive vertical filtering mode */ # define TV_VADAPT_MODE_MOST (3 << 26) -/** +/* * Sets the horizontal scaling factor. * * This should be the fractional part of the horizontal scaling factor divided @@ -2611,14 +3324,14 @@ # define TV_HSCALE_FRAC_SHIFT 0 #define TV_FILTER_CTL_2 0x68084 -/** +/* * Sets the integer part of the 3.15 fixed-point vertical scaling factor. * * TV_VSCALE should be (src height - 1) / ((interlace * dest height) - 1) */ # define TV_VSCALE_INT_MASK 0x00038000 # define TV_VSCALE_INT_SHIFT 15 -/** +/* * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. * * \sa TV_VSCALE_INT_MASK @@ -2627,7 +3340,7 @@ # define TV_VSCALE_FRAC_SHIFT 0 #define TV_FILTER_CTL_3 0x68088 -/** +/* * Sets the integer part of the 3.15 fixed-point vertical scaling factor. * * TV_VSCALE should be (src height - 1) / (1/4 * (dest height - 1)) @@ -2636,7 +3349,7 @@ */ # define TV_VSCALE_IP_INT_MASK 0x00038000 # define TV_VSCALE_IP_INT_SHIFT 15 -/** +/* * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. * * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. @@ -2648,26 +3361,26 @@ #define TV_CC_CONTROL 0x68090 # define TV_CC_ENABLE (1 << 31) -/** +/* * Specifies which field to send the CC data in. * * CC data is usually sent in field 0. */ # define TV_CC_FID_MASK (1 << 27) # define TV_CC_FID_SHIFT 27 -/** Sets the horizontal position of the CC data. Usually 135. */ +/* Sets the horizontal position of the CC data. Usually 135. */ # define TV_CC_HOFF_MASK 0x03ff0000 # define TV_CC_HOFF_SHIFT 16 -/** Sets the vertical position of the CC data. Usually 21 */ +/* Sets the vertical position of the CC data. Usually 21 */ # define TV_CC_LINE_MASK 0x0000003f # define TV_CC_LINE_SHIFT 0 #define TV_CC_DATA 0x68094 # define TV_CC_RDY (1 << 31) -/** Second word of CC data to be transmitted. */ +/* Second word of CC data to be transmitted. */ # define TV_CC_DATA_2_MASK 0x007f0000 # define TV_CC_DATA_2_SHIFT 16 -/** First word of CC data to be transmitted. */ +/* First word of CC data to be transmitted. */ # define TV_CC_DATA_1_MASK 0x0000007f # define TV_CC_DATA_1_SHIFT 0 @@ -2689,6 +3402,8 @@ #define DP_PORT_EN (1 << 31) #define DP_PIPEB_SELECT (1 << 30) #define DP_PIPE_MASK (1 << 30) +#define DP_PIPE_SELECT_CHV(pipe) ((pipe) << 16) +#define DP_PIPE_MASK_CHV (3 << 16) /* Link training mode - select a suitable mode for each stage */ #define DP_LINK_TRAIN_PAT_1 (0 << 28) @@ -2736,32 +3451,32 @@ #define DP_PLL_FREQ_160MHZ (1 << 16) #define DP_PLL_FREQ_MASK (3 << 16) -/** locked once port is enabled */ +/* locked once port is enabled */ #define DP_PORT_REVERSAL (1 << 15) /* eDP */ #define DP_PLL_ENABLE (1 << 14) -/** sends the clock on lane 15 of the PEG for debug */ +/* sends the clock on lane 15 of the PEG for debug */ #define DP_CLOCK_OUTPUT_ENABLE (1 << 13) #define DP_SCRAMBLING_DISABLE (1 << 12) #define DP_SCRAMBLING_DISABLE_IRONLAKE (1 << 7) -/** limit RGB values to avoid confusing TVs */ +/* limit RGB values to avoid confusing TVs */ #define DP_COLOR_RANGE_16_235 (1 << 8) -/** Turn on the audio link */ +/* Turn on the audio link */ #define DP_AUDIO_OUTPUT_ENABLE (1 << 6) -/** vs and hs sync polarity */ +/* vs and hs sync polarity */ #define DP_SYNC_VS_HIGH (1 << 4) #define DP_SYNC_HS_HIGH (1 << 3) -/** A fantasy */ +/* A fantasy */ #define DP_DETECTED (1 << 2) -/** The aux channel provides a way to talk to the +/* The aux channel provides a way to talk to the * signal sink for DDC etc. Max packet size supported * is 20 bytes in each direction, hence the 5 fixed * data registers @@ -2871,14 +3586,15 @@ /* Display & cursor control */ /* Pipe A */ -#define _PIPEADSL (dev_priv->info->display_mmio_offset + 0x70000) +#define _PIPEADSL 0x70000 #define DSL_LINEMASK_GEN2 0x00000fff #define DSL_LINEMASK_GEN3 0x00001fff -#define _PIPEACONF (dev_priv->info->display_mmio_offset + 0x70008) +#define _PIPEACONF 0x70008 #define PIPECONF_ENABLE (1<<31) #define PIPECONF_DISABLE 0 #define PIPECONF_DOUBLE_WIDE (1<<30) #define I965_PIPECONF_ACTIVE (1<<30) +#define PIPECONF_DSI_PLL_LOCKED (1<<29) /* vlv & pipe A only */ #define PIPECONF_FRAME_START_DELAY_MASK (3<<27) #define PIPECONF_SINGLE_WIDE 0 #define PIPECONF_PIPE_UNLOCKED 0 @@ -2903,6 +3619,7 @@ #define PIPECONF_INTERLACED_DBL_ILK (4 << 21) /* ilk/snb only */ #define PIPECONF_PFIT_PF_INTERLACED_DBL_ILK (5 << 21) /* ilk/snb only */ #define PIPECONF_INTERLACE_MODE_MASK (7 << 21) +#define PIPECONF_EDP_RR_MODE_SWITCH (1 << 20) #define PIPECONF_CXSR_DOWNCLOCK (1<<16) #define PIPECONF_COLOR_RANGE_SELECT (1 << 13) #define PIPECONF_BPC_MASK (0x7 << 5) @@ -2916,11 +3633,12 @@ #define PIPECONF_DITHER_TYPE_ST1 (1<<2) #define PIPECONF_DITHER_TYPE_ST2 (2<<2) #define PIPECONF_DITHER_TYPE_TEMP (3<<2) -#define _PIPEASTAT (dev_priv->info->display_mmio_offset + 0x70024) +#define _PIPEASTAT 0x70024 #define PIPE_FIFO_UNDERRUN_STATUS (1UL<<31) -#define SPRITE1_FLIPDONE_INT_EN_VLV (1UL<<30) +#define SPRITE1_FLIP_DONE_INT_EN_VLV (1UL<<30) #define PIPE_CRC_ERROR_ENABLE (1UL<<29) #define PIPE_CRC_DONE_ENABLE (1UL<<28) +#define PERF_COUNTER2_INTERRUPT_EN (1UL<<27) #define PIPE_GMBUS_EVENT_ENABLE (1UL<<27) #define PLANE_FLIP_DONE_INT_EN_VLV (1UL<<26) #define PIPE_HOTPLUG_INTERRUPT_ENABLE (1UL<<26) @@ -2931,51 +3649,102 @@ #define PIPE_LEGACY_BLC_EVENT_ENABLE (1UL<<22) #define PIPE_ODD_FIELD_INTERRUPT_ENABLE (1UL<<21) #define PIPE_EVEN_FIELD_INTERRUPT_ENABLE (1UL<<20) +#define PIPE_B_PSR_INTERRUPT_ENABLE_VLV (1UL<<19) +#define PERF_COUNTER_INTERRUPT_EN (1UL<<19) #define PIPE_HOTPLUG_TV_INTERRUPT_ENABLE (1UL<<18) /* pre-965 */ #define PIPE_START_VBLANK_INTERRUPT_ENABLE (1UL<<18) /* 965 or later */ +#define PIPE_FRAMESTART_INTERRUPT_ENABLE (1UL<<17) #define PIPE_VBLANK_INTERRUPT_ENABLE (1UL<<17) #define PIPEA_HBLANK_INT_EN_VLV (1UL<<16) #define PIPE_OVERLAY_UPDATED_ENABLE (1UL<<16) -#define SPRITE1_FLIPDONE_INT_STATUS_VLV (1UL<<15) -#define SPRITE0_FLIPDONE_INT_STATUS_VLV (1UL<<14) +#define SPRITE1_FLIP_DONE_INT_STATUS_VLV (1UL<<15) +#define SPRITE0_FLIP_DONE_INT_STATUS_VLV (1UL<<14) #define PIPE_CRC_ERROR_INTERRUPT_STATUS (1UL<<13) #define PIPE_CRC_DONE_INTERRUPT_STATUS (1UL<<12) +#define PERF_COUNTER2_INTERRUPT_STATUS (1UL<<11) #define PIPE_GMBUS_INTERRUPT_STATUS (1UL<<11) -#define PLANE_FLIPDONE_INT_STATUS_VLV (1UL<<10) +#define PLANE_FLIP_DONE_INT_STATUS_VLV (1UL<<10) #define PIPE_HOTPLUG_INTERRUPT_STATUS (1UL<<10) #define PIPE_VSYNC_INTERRUPT_STATUS (1UL<<9) #define PIPE_DISPLAY_LINE_COMPARE_STATUS (1UL<<8) #define PIPE_DPST_EVENT_STATUS (1UL<<7) #define PIPE_LEGACY_BLC_EVENT_STATUS (1UL<<6) +#define PIPE_A_PSR_STATUS_VLV (1UL<<6) +#define PIPE_LEGACY_BLC_EVENT_STATUS (1UL<<6) #define PIPE_ODD_FIELD_INTERRUPT_STATUS (1UL<<5) #define PIPE_EVEN_FIELD_INTERRUPT_STATUS (1UL<<4) +#define PIPE_B_PSR_STATUS_VLV (1UL<<3) +#define PERF_COUNTER_INTERRUPT_STATUS (1UL<<3) #define PIPE_HOTPLUG_TV_INTERRUPT_STATUS (1UL<<2) /* pre-965 */ #define PIPE_START_VBLANK_INTERRUPT_STATUS (1UL<<2) /* 965 or later */ +#define PIPE_FRAMESTART_INTERRUPT_STATUS (1UL<<1) #define PIPE_VBLANK_INTERRUPT_STATUS (1UL<<1) +#define PIPE_HBLANK_INT_STATUS (1UL<<0) #define PIPE_OVERLAY_UPDATED_STATUS (1UL<<0) -#define PIPESRC(pipe) _PIPE(pipe, _PIPEASRC, _PIPEBSRC) -#define PIPECONF(tran) _TRANSCODER(tran, _PIPEACONF, _PIPEBCONF) -#define PIPEDSL(pipe) _PIPE(pipe, _PIPEADSL, _PIPEBDSL) -#define PIPEFRAME(pipe) _PIPE(pipe, _PIPEAFRAMEHIGH, _PIPEBFRAMEHIGH) -#define PIPEFRAMEPIXEL(pipe) _PIPE(pipe, _PIPEAFRAMEPIXEL, _PIPEBFRAMEPIXEL) -#define PIPESTAT(pipe) _PIPE(pipe, _PIPEASTAT, _PIPEBSTAT) +#define PIPESTAT_INT_ENABLE_MASK 0x7fff0000 +#define PIPESTAT_INT_STATUS_MASK 0x0000ffff + +#define PIPE_A_OFFSET 0x70000 +#define PIPE_B_OFFSET 0x71000 +#define PIPE_C_OFFSET 0x72000 +#define CHV_PIPE_C_OFFSET 0x74000 +/* + * There's actually no pipe EDP. Some pipe registers have + * simply shifted from the pipe to the transcoder, while + * keeping their original offset. Thus we need PIPE_EDP_OFFSET + * to access such registers in transcoder EDP. + */ +#define PIPE_EDP_OFFSET 0x7f000 + +#define _PIPE2(pipe, reg) (dev_priv->info.pipe_offsets[pipe] - \ + dev_priv->info.pipe_offsets[PIPE_A] + (reg) + \ + dev_priv->info.display_mmio_offset) + +#define PIPECONF(pipe) _PIPE2(pipe, _PIPEACONF) +#define PIPEDSL(pipe) _PIPE2(pipe, _PIPEADSL) +#define PIPEFRAME(pipe) _PIPE2(pipe, _PIPEAFRAMEHIGH) +#define PIPEFRAMEPIXEL(pipe) _PIPE2(pipe, _PIPEAFRAMEPIXEL) +#define PIPESTAT(pipe) _PIPE2(pipe, _PIPEASTAT) + +#define _PIPE_MISC_A 0x70030 +#define _PIPE_MISC_B 0x71030 +#define PIPEMISC_DITHER_BPC_MASK (7<<5) +#define PIPEMISC_DITHER_8_BPC (0<<5) +#define PIPEMISC_DITHER_10_BPC (1<<5) +#define PIPEMISC_DITHER_6_BPC (2<<5) +#define PIPEMISC_DITHER_12_BPC (3<<5) +#define PIPEMISC_DITHER_ENABLE (1<<4) +#define PIPEMISC_DITHER_TYPE_MASK (3<<2) +#define PIPEMISC_DITHER_TYPE_SP (0<<2) +#define PIPEMISC(pipe) _PIPE2(pipe, _PIPE_MISC_A) #define VLV_DPFLIPSTAT (VLV_DISPLAY_BASE + 0x70028) #define PIPEB_LINE_COMPARE_INT_EN (1<<29) #define PIPEB_HLINE_INT_EN (1<<28) #define PIPEB_VBLANK_INT_EN (1<<27) -#define SPRITED_FLIPDONE_INT_EN (1<<26) -#define SPRITEC_FLIPDONE_INT_EN (1<<25) -#define PLANEB_FLIPDONE_INT_EN (1<<24) +#define SPRITED_FLIP_DONE_INT_EN (1<<26) +#define SPRITEC_FLIP_DONE_INT_EN (1<<25) +#define PLANEB_FLIP_DONE_INT_EN (1<<24) +#define PIPE_PSR_INT_EN (1<<22) #define PIPEA_LINE_COMPARE_INT_EN (1<<21) #define PIPEA_HLINE_INT_EN (1<<20) #define PIPEA_VBLANK_INT_EN (1<<19) -#define SPRITEB_FLIPDONE_INT_EN (1<<18) -#define SPRITEA_FLIPDONE_INT_EN (1<<17) +#define SPRITEB_FLIP_DONE_INT_EN (1<<18) +#define SPRITEA_FLIP_DONE_INT_EN (1<<17) #define PLANEA_FLIPDONE_INT_EN (1<<16) - -#define DPINVGTT (VLV_DISPLAY_BASE + 0x7002c) /* VLV only */ +#define PIPEC_LINE_COMPARE_INT_EN (1<<13) +#define PIPEC_HLINE_INT_EN (1<<12) +#define PIPEC_VBLANK_INT_EN (1<<11) +#define SPRITEF_FLIPDONE_INT_EN (1<<10) +#define SPRITEE_FLIPDONE_INT_EN (1<<9) +#define PLANEC_FLIPDONE_INT_EN (1<<8) + +#define DPINVGTT (VLV_DISPLAY_BASE + 0x7002c) /* VLV/CHV only */ +#define SPRITEF_INVALID_GTT_INT_EN (1<<27) +#define SPRITEE_INVALID_GTT_INT_EN (1<<26) +#define PLANEC_INVALID_GTT_INT_EN (1<<25) +#define CURSORC_INVALID_GTT_INT_EN (1<<24) #define CURSORB_INVALID_GTT_INT_EN (1<<23) #define CURSORA_INVALID_GTT_INT_EN (1<<22) #define SPRITED_INVALID_GTT_INT_EN (1<<21) @@ -2985,6 +3754,11 @@ #define SPRITEA_INVALID_GTT_INT_EN (1<<17) #define PLANEA_INVALID_GTT_INT_EN (1<<16) #define DPINVGTT_EN_MASK 0xff0000 +#define DPINVGTT_EN_MASK_CHV 0xfff0000 +#define SPRITEF_INVALID_GTT_STATUS (1<<11) +#define SPRITEE_INVALID_GTT_STATUS (1<<10) +#define PLANEC_INVALID_GTT_STATUS (1<<9) +#define CURSORC_INVALID_GTT_STATUS (1<<8) #define CURSORB_INVALID_GTT_STATUS (1<<7) #define CURSORA_INVALID_GTT_STATUS (1<<6) #define SPRITED_INVALID_GTT_STATUS (1<<5) @@ -2994,6 +3768,7 @@ #define SPRITEA_INVALID_GTT_STATUS (1<<1) #define PLANEA_INVALID_GTT_STATUS (1<<0) #define DPINVGTT_STATUS_MASK 0xff +#define DPINVGTT_STATUS_MASK_CHV 0xfff #define DSPARB 0x70030 #define DSPARB_CSTART_MASK (0x7f << 7) @@ -3003,7 +3778,7 @@ #define DSPARB_BEND_SHIFT 9 /* on 855 */ #define DSPARB_AEND_SHIFT 0 -#define DSPFW1 (dev_priv->info->display_mmio_offset + 0x70034) +#define DSPFW1 (dev_priv->info.display_mmio_offset + 0x70034) #define DSPFW_SR_SHIFT 23 #define DSPFW_SR_MASK (0x1ff<<23) #define DSPFW_CURSORB_SHIFT 16 @@ -3011,11 +3786,11 @@ #define DSPFW_PLANEB_SHIFT 8 #define DSPFW_PLANEB_MASK (0x7f<<8) #define DSPFW_PLANEA_MASK (0x7f) -#define DSPFW2 (dev_priv->info->display_mmio_offset + 0x70038) +#define DSPFW2 (dev_priv->info.display_mmio_offset + 0x70038) #define DSPFW_CURSORA_MASK 0x00003f00 #define DSPFW_CURSORA_SHIFT 8 #define DSPFW_PLANEC_MASK (0x7f) -#define DSPFW3 (dev_priv->info->display_mmio_offset + 0x7003c) +#define DSPFW3 (dev_priv->info.display_mmio_offset + 0x7003c) #define DSPFW_HPLL_SR_EN (1<<31) #define DSPFW_CURSOR_SR_SHIFT 24 #define PINEVIEW_SELF_REFRESH_EN (1<<30) @@ -3023,8 +3798,8 @@ #define DSPFW_HPLL_CURSOR_SHIFT 16 #define DSPFW_HPLL_CURSOR_MASK (0x3f<<16) #define DSPFW_HPLL_SR_MASK (0x1ff) -#define DSPFW4 (dev_priv->info->display_mmio_offset + 0x70070) -#define DSPFW7 (dev_priv->info->display_mmio_offset + 0x7007c) +#define DSPFW4 (dev_priv->info.display_mmio_offset + 0x70070) +#define DSPFW7 (dev_priv->info.display_mmio_offset + 0x7007c) /* drain latency register values*/ #define DRAIN_LATENCY_PRECISION_32 32 @@ -3033,14 +3808,43 @@ #define DDL_CURSORA_PRECISION_32 (1<<31) #define DDL_CURSORA_PRECISION_16 (0<<31) #define DDL_CURSORA_SHIFT 24 +#define DDL_SPRITEB_PRECISION_32 (1<<23) +#define DDL_SPRITEB_PRECISION_16 (0<<23) +#define DDL_SPRITEB_SHIFT 16 +#define DDL_SPRITEA_PRECISION_32 (1<<15) +#define DDL_SPRITEA_PRECISION_16 (0<<15) +#define DDL_SPRITEA_SHIFT 8 #define DDL_PLANEA_PRECISION_32 (1<<7) #define DDL_PLANEA_PRECISION_16 (0<<7) +#define DDL_PLANEA_SHIFT 0 + #define VLV_DDL2 (VLV_DISPLAY_BASE + 0x70054) #define DDL_CURSORB_PRECISION_32 (1<<31) #define DDL_CURSORB_PRECISION_16 (0<<31) #define DDL_CURSORB_SHIFT 24 +#define DDL_SPRITED_PRECISION_32 (1<<23) +#define DDL_SPRITED_PRECISION_16 (0<<23) +#define DDL_SPRITED_SHIFT 16 +#define DDL_SPRITEC_PRECISION_32 (1<<15) +#define DDL_SPRITEC_PRECISION_16 (0<<15) +#define DDL_SPRITEC_SHIFT 8 #define DDL_PLANEB_PRECISION_32 (1<<7) #define DDL_PLANEB_PRECISION_16 (0<<7) +#define DDL_PLANEB_SHIFT 0 + +#define VLV_DDL3 (VLV_DISPLAY_BASE + 0x70058) +#define DDL_CURSORC_PRECISION_32 (1<<31) +#define DDL_CURSORC_PRECISION_16 (0<<31) +#define DDL_CURSORC_SHIFT 24 +#define DDL_SPRITEF_PRECISION_32 (1<<23) +#define DDL_SPRITEF_PRECISION_16 (0<<23) +#define DDL_SPRITEF_SHIFT 16 +#define DDL_SPRITEE_PRECISION_32 (1<<15) +#define DDL_SPRITEE_PRECISION_16 (0<<15) +#define DDL_SPRITEE_SHIFT 8 +#define DDL_PLANEC_PRECISION_32 (1<<7) +#define DDL_PLANEC_PRECISION_16 (0<<7) +#define DDL_PLANEC_SHIFT 0 /* FIFO watermark sizes etc */ #define G4X_FIFO_LINE_SIZE 64 @@ -3077,11 +3881,11 @@ /* define the Watermark register on Ironlake */ #define WM0_PIPEA_ILK 0x45100 -#define WM0_PIPE_PLANE_MASK (0x7f<<16) +#define WM0_PIPE_PLANE_MASK (0xffff<<16) #define WM0_PIPE_PLANE_SHIFT 16 -#define WM0_PIPE_SPRITE_MASK (0x3f<<8) +#define WM0_PIPE_SPRITE_MASK (0xff<<8) #define WM0_PIPE_SPRITE_SHIFT 8 -#define WM0_PIPE_CURSOR_MASK (0x1f) +#define WM0_PIPE_CURSOR_MASK (0xff) #define WM0_PIPEB_ILK 0x45104 #define WM0_PIPEC_IVB 0x45200 @@ -3091,9 +3895,10 @@ #define WM1_LP_LATENCY_MASK (0x7f<<24) #define WM1_LP_FBC_MASK (0xf<<20) #define WM1_LP_FBC_SHIFT 20 -#define WM1_LP_SR_MASK (0x1ff<<8) +#define WM1_LP_FBC_SHIFT_BDW 19 +#define WM1_LP_SR_MASK (0x7ff<<8) #define WM1_LP_SR_SHIFT 8 -#define WM1_LP_CURSOR_MASK (0x3f) +#define WM1_LP_CURSOR_MASK (0xff) #define WM2_LP_ILK 0x4510c #define WM2_LP_EN (1<<31) #define WM3_LP_ILK 0x45110 @@ -3113,45 +3918,6 @@ #define MLTR_WM2_SHIFT 8 /* the unit of memory self-refresh latency time is 0.5us */ #define ILK_SRLT_MASK 0x3f -#define ILK_LATENCY(shift) (I915_READ(MLTR_ILK) >> (shift) & ILK_SRLT_MASK) -#define ILK_READ_WM1_LATENCY() ILK_LATENCY(MLTR_WM1_SHIFT) -#define ILK_READ_WM2_LATENCY() ILK_LATENCY(MLTR_WM2_SHIFT) - -/* define the fifo size on Ironlake */ -#define ILK_DISPLAY_FIFO 128 -#define ILK_DISPLAY_MAXWM 64 -#define ILK_DISPLAY_DFTWM 8 -#define ILK_CURSOR_FIFO 32 -#define ILK_CURSOR_MAXWM 16 -#define ILK_CURSOR_DFTWM 8 - -#define ILK_DISPLAY_SR_FIFO 512 -#define ILK_DISPLAY_MAX_SRWM 0x1ff -#define ILK_DISPLAY_DFT_SRWM 0x3f -#define ILK_CURSOR_SR_FIFO 64 -#define ILK_CURSOR_MAX_SRWM 0x3f -#define ILK_CURSOR_DFT_SRWM 8 - -#define ILK_FIFO_LINE_SIZE 64 - -/* define the WM info on Sandybridge */ -#define SNB_DISPLAY_FIFO 128 -#define SNB_DISPLAY_MAXWM 0x7f /* bit 16:22 */ -#define SNB_DISPLAY_DFTWM 8 -#define SNB_CURSOR_FIFO 32 -#define SNB_CURSOR_MAXWM 0x1f /* bit 4:0 */ -#define SNB_CURSOR_DFTWM 8 - -#define SNB_DISPLAY_SR_FIFO 512 -#define SNB_DISPLAY_MAX_SRWM 0x1ff /* bit 16:8 */ -#define SNB_DISPLAY_DFT_SRWM 0x3f -#define SNB_CURSOR_SR_FIFO 64 -#define SNB_CURSOR_MAX_SRWM 0x3f /* bit 5:0 */ -#define SNB_CURSOR_DFT_SRWM 8 - -#define SNB_FBC_MAX_SRWM 0xf /* bit 23:20 */ - -#define SNB_FIFO_LINE_SIZE 64 /* the address where we get all kinds of latency value */ @@ -3162,12 +3928,6 @@ #define SSKPD_WM2_SHIFT 16 #define SSKPD_WM3_SHIFT 24 -#define SNB_LATENCY(shift) (I915_READ(MCHBAR_MIRROR_BASE_SNB + SSKPD) >> (shift) & SSKPD_WM_MASK) -#define SNB_READ_WM0_LATENCY() SNB_LATENCY(SSKPD_WM0_SHIFT) -#define SNB_READ_WM1_LATENCY() SNB_LATENCY(SSKPD_WM1_SHIFT) -#define SNB_READ_WM2_LATENCY() SNB_LATENCY(SSKPD_WM2_SHIFT) -#define SNB_READ_WM3_LATENCY() SNB_LATENCY(SSKPD_WM3_SHIFT) - /* * The two pipe frame counter registers are not synchronized, so * reading a stable value is somewhat tricky. The following code @@ -3183,10 +3943,10 @@ * } while (high1 != high2); * frame = (high1 << 8) | low1; */ -#define _PIPEAFRAMEHIGH (dev_priv->info->display_mmio_offset + 0x70040) +#define _PIPEAFRAMEHIGH 0x70040 #define PIPE_FRAME_HIGH_MASK 0x0000ffff #define PIPE_FRAME_HIGH_SHIFT 0 -#define _PIPEAFRAMEPIXEL (dev_priv->info->display_mmio_offset + 0x70044) +#define _PIPEAFRAMEPIXEL 0x70044 #define PIPE_FRAME_LOW_MASK 0xff000000 #define PIPE_FRAME_LOW_SHIFT 24 #define PIPE_PIXEL_MASK 0x00ffffff @@ -3194,10 +3954,11 @@ /* GM45+ just has to be different */ #define _PIPEA_FRMCOUNT_GM45 0x70040 #define _PIPEA_FLIPCOUNT_GM45 0x70044 -#define PIPE_FRMCOUNT_GM45(pipe) _PIPE(pipe, _PIPEA_FRMCOUNT_GM45, _PIPEB_FRMCOUNT_GM45) +#define PIPE_FRMCOUNT_GM45(pipe) _PIPE2(pipe, _PIPEA_FRMCOUNT_GM45) +#define PIPE_FLIPCOUNT_GM45(pipe) _PIPE2(pipe, _PIPEA_FLIPCOUNT_GM45) /* Cursor A & B regs */ -#define _CURACNTR (dev_priv->info->display_mmio_offset + 0x70080) +#define _CURACNTR 0x70080 /* Old style CUR*CNTR flags (desktop 8xx) */ #define CURSOR_ENABLE 0x80000000 #define CURSOR_GAMMA_ENABLE 0x40000000 @@ -3213,37 +3974,48 @@ /* New style CUR*CNTR flags */ #define CURSOR_MODE 0x27 #define CURSOR_MODE_DISABLE 0x00 +#define CURSOR_MODE_128_32B_AX 0x02 +#define CURSOR_MODE_256_32B_AX 0x03 #define CURSOR_MODE_64_32B_AX 0x07 +#define CURSOR_MODE_128_ARGB_AX ((1 << 5) | CURSOR_MODE_128_32B_AX) +#define CURSOR_MODE_256_ARGB_AX ((1 << 5) | CURSOR_MODE_256_32B_AX) #define CURSOR_MODE_64_ARGB_AX ((1 << 5) | CURSOR_MODE_64_32B_AX) #define MCURSOR_PIPE_SELECT (1 << 28) #define MCURSOR_PIPE_A 0x00 #define MCURSOR_PIPE_B (1 << 28) #define MCURSOR_GAMMA_ENABLE (1 << 26) -#define _CURABASE (dev_priv->info->display_mmio_offset + 0x70084) -#define _CURAPOS (dev_priv->info->display_mmio_offset + 0x70088) +#define CURSOR_TRICKLE_FEED_DISABLE (1 << 14) +#define _CURABASE 0x70084 +#define _CURAPOS 0x70088 #define CURSOR_POS_MASK 0x007FF #define CURSOR_POS_SIGN 0x8000 #define CURSOR_X_SHIFT 0 #define CURSOR_Y_SHIFT 16 #define CURSIZE 0x700a0 -#define _CURBCNTR (dev_priv->info->display_mmio_offset + 0x700c0) -#define _CURBBASE (dev_priv->info->display_mmio_offset + 0x700c4) -#define _CURBPOS (dev_priv->info->display_mmio_offset + 0x700c8) +#define _CURBCNTR 0x700c0 +#define _CURBBASE 0x700c4 +#define _CURBPOS 0x700c8 #define _CURBCNTR_IVB 0x71080 #define _CURBBASE_IVB 0x71084 #define _CURBPOS_IVB 0x71088 -#define CURCNTR(pipe) _PIPE(pipe, _CURACNTR, _CURBCNTR) -#define CURBASE(pipe) _PIPE(pipe, _CURABASE, _CURBBASE) -#define CURPOS(pipe) _PIPE(pipe, _CURAPOS, _CURBPOS) +#define _CURSOR2(pipe, reg) (dev_priv->info.cursor_offsets[(pipe)] - \ + dev_priv->info.cursor_offsets[PIPE_A] + (reg) + \ + dev_priv->info.display_mmio_offset) + +#define CURCNTR(pipe) _CURSOR2(pipe, _CURACNTR) +#define CURBASE(pipe) _CURSOR2(pipe, _CURABASE) +#define CURPOS(pipe) _CURSOR2(pipe, _CURAPOS) -#define CURCNTR_IVB(pipe) _PIPE(pipe, _CURACNTR, _CURBCNTR_IVB) -#define CURBASE_IVB(pipe) _PIPE(pipe, _CURABASE, _CURBBASE_IVB) -#define CURPOS_IVB(pipe) _PIPE(pipe, _CURAPOS, _CURBPOS_IVB) +#define CURSOR_A_OFFSET 0x70080 +#define CURSOR_B_OFFSET 0x700c0 +#define CHV_CURSOR_C_OFFSET 0x700e0 +#define IVB_CURSOR_B_OFFSET 0x71080 +#define IVB_CURSOR_C_OFFSET 0x72080 /* Display A control */ -#define _DSPACNTR (dev_priv->info->display_mmio_offset + 0x70180) +#define _DSPACNTR 0x70180 #define DISPLAY_PLANE_ENABLE (1<<31) #define DISPLAY_PLANE_DISABLE 0 #define DISPPLANE_GAMMA_ENABLE (1<<30) @@ -3277,72 +4049,70 @@ #define DISPPLANE_STEREO_POLARITY_SECOND (1<<18) #define DISPPLANE_TRICKLE_FEED_DISABLE (1<<14) /* Ironlake */ #define DISPPLANE_TILED (1<<10) -#define _DSPAADDR (dev_priv->info->display_mmio_offset + 0x70184) -#define _DSPASTRIDE (dev_priv->info->display_mmio_offset + 0x70188) -#define _DSPAPOS (dev_priv->info->display_mmio_offset + 0x7018C) /* reserved */ -#define _DSPASIZE (dev_priv->info->display_mmio_offset + 0x70190) -#define _DSPASURF (dev_priv->info->display_mmio_offset + 0x7019C) /* 965+ only */ -#define _DSPATILEOFF (dev_priv->info->display_mmio_offset + 0x701A4) /* 965+ only */ -#define _DSPAOFFSET (dev_priv->info->display_mmio_offset + 0x701A4) /* HSW */ -#define _DSPASURFLIVE (dev_priv->info->display_mmio_offset + 0x701AC) - -#define DSPCNTR(plane) _PIPE(plane, _DSPACNTR, _DSPBCNTR) -#define DSPADDR(plane) _PIPE(plane, _DSPAADDR, _DSPBADDR) -#define DSPSTRIDE(plane) _PIPE(plane, _DSPASTRIDE, _DSPBSTRIDE) -#define DSPPOS(plane) _PIPE(plane, _DSPAPOS, _DSPBPOS) -#define DSPSIZE(plane) _PIPE(plane, _DSPASIZE, _DSPBSIZE) -#define DSPSURF(plane) _PIPE(plane, _DSPASURF, _DSPBSURF) -#define DSPTILEOFF(plane) _PIPE(plane, _DSPATILEOFF, _DSPBTILEOFF) +#define _DSPAADDR 0x70184 +#define _DSPASTRIDE 0x70188 +#define _DSPAPOS 0x7018C /* reserved */ +#define _DSPASIZE 0x70190 +#define _DSPASURF 0x7019C /* 965+ only */ +#define _DSPATILEOFF 0x701A4 /* 965+ only */ +#define _DSPAOFFSET 0x701A4 /* HSW */ +#define _DSPASURFLIVE 0x701AC + +#define DSPCNTR(plane) _PIPE2(plane, _DSPACNTR) +#define DSPADDR(plane) _PIPE2(plane, _DSPAADDR) +#define DSPSTRIDE(plane) _PIPE2(plane, _DSPASTRIDE) +#define DSPPOS(plane) _PIPE2(plane, _DSPAPOS) +#define DSPSIZE(plane) _PIPE2(plane, _DSPASIZE) +#define DSPSURF(plane) _PIPE2(plane, _DSPASURF) +#define DSPTILEOFF(plane) _PIPE2(plane, _DSPATILEOFF) #define DSPLINOFF(plane) DSPADDR(plane) -#define DSPOFFSET(plane) _PIPE(plane, _DSPAOFFSET, _DSPBOFFSET) -#define DSPSURFLIVE(plane) _PIPE(plane, _DSPASURFLIVE, _DSPBSURFLIVE) +#define DSPOFFSET(plane) _PIPE2(plane, _DSPAOFFSET) +#define DSPSURFLIVE(plane) _PIPE2(plane, _DSPASURFLIVE) /* Display/Sprite base address macros */ #define DISP_BASEADDR_MASK (0xfffff000) #define I915_LO_DISPBASE(val) (val & ~DISP_BASEADDR_MASK) #define I915_HI_DISPBASE(val) (val & DISP_BASEADDR_MASK) -#define I915_MODIFY_DISPBASE(reg, gfx_addr) \ - (I915_WRITE((reg), (gfx_addr) | I915_LO_DISPBASE(I915_READ(reg)))) /* VBIOS flags */ -#define SWF00 (dev_priv->info->display_mmio_offset + 0x71410) -#define SWF01 (dev_priv->info->display_mmio_offset + 0x71414) -#define SWF02 (dev_priv->info->display_mmio_offset + 0x71418) -#define SWF03 (dev_priv->info->display_mmio_offset + 0x7141c) -#define SWF04 (dev_priv->info->display_mmio_offset + 0x71420) -#define SWF05 (dev_priv->info->display_mmio_offset + 0x71424) -#define SWF06 (dev_priv->info->display_mmio_offset + 0x71428) -#define SWF10 (dev_priv->info->display_mmio_offset + 0x70410) -#define SWF11 (dev_priv->info->display_mmio_offset + 0x70414) -#define SWF14 (dev_priv->info->display_mmio_offset + 0x71420) -#define SWF30 (dev_priv->info->display_mmio_offset + 0x72414) -#define SWF31 (dev_priv->info->display_mmio_offset + 0x72418) -#define SWF32 (dev_priv->info->display_mmio_offset + 0x7241c) +#define SWF00 (dev_priv->info.display_mmio_offset + 0x71410) +#define SWF01 (dev_priv->info.display_mmio_offset + 0x71414) +#define SWF02 (dev_priv->info.display_mmio_offset + 0x71418) +#define SWF03 (dev_priv->info.display_mmio_offset + 0x7141c) +#define SWF04 (dev_priv->info.display_mmio_offset + 0x71420) +#define SWF05 (dev_priv->info.display_mmio_offset + 0x71424) +#define SWF06 (dev_priv->info.display_mmio_offset + 0x71428) +#define SWF10 (dev_priv->info.display_mmio_offset + 0x70410) +#define SWF11 (dev_priv->info.display_mmio_offset + 0x70414) +#define SWF14 (dev_priv->info.display_mmio_offset + 0x71420) +#define SWF30 (dev_priv->info.display_mmio_offset + 0x72414) +#define SWF31 (dev_priv->info.display_mmio_offset + 0x72418) +#define SWF32 (dev_priv->info.display_mmio_offset + 0x7241c) /* Pipe B */ -#define _PIPEBDSL (dev_priv->info->display_mmio_offset + 0x71000) -#define _PIPEBCONF (dev_priv->info->display_mmio_offset + 0x71008) -#define _PIPEBSTAT (dev_priv->info->display_mmio_offset + 0x71024) -#define _PIPEBFRAMEHIGH (dev_priv->info->display_mmio_offset + 0x71040) -#define _PIPEBFRAMEPIXEL (dev_priv->info->display_mmio_offset + 0x71044) -#define _PIPEB_FRMCOUNT_GM45 0x71040 -#define _PIPEB_FLIPCOUNT_GM45 0x71044 +#define _PIPEBDSL (dev_priv->info.display_mmio_offset + 0x71000) +#define _PIPEBCONF (dev_priv->info.display_mmio_offset + 0x71008) +#define _PIPEBSTAT (dev_priv->info.display_mmio_offset + 0x71024) +#define _PIPEBFRAMEHIGH 0x71040 +#define _PIPEBFRAMEPIXEL 0x71044 +#define _PIPEB_FRMCOUNT_GM45 (dev_priv->info.display_mmio_offset + 0x71040) +#define _PIPEB_FLIPCOUNT_GM45 (dev_priv->info.display_mmio_offset + 0x71044) /* Display B control */ -#define _DSPBCNTR (dev_priv->info->display_mmio_offset + 0x71180) +#define _DSPBCNTR (dev_priv->info.display_mmio_offset + 0x71180) #define DISPPLANE_ALPHA_TRANS_ENABLE (1<<15) #define DISPPLANE_ALPHA_TRANS_DISABLE 0 #define DISPPLANE_SPRITE_ABOVE_DISPLAY 0 #define DISPPLANE_SPRITE_ABOVE_OVERLAY (1) -#define _DSPBADDR (dev_priv->info->display_mmio_offset + 0x71184) -#define _DSPBSTRIDE (dev_priv->info->display_mmio_offset + 0x71188) -#define _DSPBPOS (dev_priv->info->display_mmio_offset + 0x7118C) -#define _DSPBSIZE (dev_priv->info->display_mmio_offset + 0x71190) -#define _DSPBSURF (dev_priv->info->display_mmio_offset + 0x7119C) -#define _DSPBTILEOFF (dev_priv->info->display_mmio_offset + 0x711A4) -#define _DSPBOFFSET (dev_priv->info->display_mmio_offset + 0x711A4) -#define _DSPBSURFLIVE (dev_priv->info->display_mmio_offset + 0x711AC) +#define _DSPBADDR (dev_priv->info.display_mmio_offset + 0x71184) +#define _DSPBSTRIDE (dev_priv->info.display_mmio_offset + 0x71188) +#define _DSPBPOS (dev_priv->info.display_mmio_offset + 0x7118C) +#define _DSPBSIZE (dev_priv->info.display_mmio_offset + 0x71190) +#define _DSPBSURF (dev_priv->info.display_mmio_offset + 0x7119C) +#define _DSPBTILEOFF (dev_priv->info.display_mmio_offset + 0x711A4) +#define _DSPBOFFSET (dev_priv->info.display_mmio_offset + 0x711A4) +#define _DSPBSURFLIVE (dev_priv->info.display_mmio_offset + 0x711AC) /* Sprite A control */ #define _DVSACNTR 0x72180 @@ -3488,7 +4258,7 @@ #define _SPACNTR (VLV_DISPLAY_BASE + 0x72180) #define SP_ENABLE (1<<31) -#define SP_GEAMMA_ENABLE (1<<30) +#define SP_GAMMA_ENABLE (1<<30) #define SP_PIXFORMAT_MASK (0xf<<26) #define SP_FORMAT_YUV422 (0<<26) #define SP_FORMAT_BGR565 (5<<26) @@ -3591,48 +4361,45 @@ #define FDI_PLL_FREQ_DISABLE_COUNT_LIMIT_MASK 0xff -#define _PIPEA_DATA_M1 (dev_priv->info->display_mmio_offset + 0x60030) +#define _PIPEA_DATA_M1 0x60030 #define PIPE_DATA_M1_OFFSET 0 -#define _PIPEA_DATA_N1 (dev_priv->info->display_mmio_offset + 0x60034) +#define _PIPEA_DATA_N1 0x60034 #define PIPE_DATA_N1_OFFSET 0 -#define _PIPEA_DATA_M2 (dev_priv->info->display_mmio_offset + 0x60038) +#define _PIPEA_DATA_M2 0x60038 #define PIPE_DATA_M2_OFFSET 0 -#define _PIPEA_DATA_N2 (dev_priv->info->display_mmio_offset + 0x6003c) +#define _PIPEA_DATA_N2 0x6003c #define PIPE_DATA_N2_OFFSET 0 -#define _PIPEA_LINK_M1 (dev_priv->info->display_mmio_offset + 0x60040) +#define _PIPEA_LINK_M1 0x60040 #define PIPE_LINK_M1_OFFSET 0 -#define _PIPEA_LINK_N1 (dev_priv->info->display_mmio_offset + 0x60044) +#define _PIPEA_LINK_N1 0x60044 #define PIPE_LINK_N1_OFFSET 0 -#define _PIPEA_LINK_M2 (dev_priv->info->display_mmio_offset + 0x60048) +#define _PIPEA_LINK_M2 0x60048 #define PIPE_LINK_M2_OFFSET 0 -#define _PIPEA_LINK_N2 (dev_priv->info->display_mmio_offset + 0x6004c) +#define _PIPEA_LINK_N2 0x6004c #define PIPE_LINK_N2_OFFSET 0 /* PIPEB timing regs are same start from 0x61000 */ -#define _PIPEB_DATA_M1 (dev_priv->info->display_mmio_offset + 0x61030) -#define _PIPEB_DATA_N1 (dev_priv->info->display_mmio_offset + 0x61034) - -#define _PIPEB_DATA_M2 (dev_priv->info->display_mmio_offset + 0x61038) -#define _PIPEB_DATA_N2 (dev_priv->info->display_mmio_offset + 0x6103c) - -#define _PIPEB_LINK_M1 (dev_priv->info->display_mmio_offset + 0x61040) -#define _PIPEB_LINK_N1 (dev_priv->info->display_mmio_offset + 0x61044) - -#define _PIPEB_LINK_M2 (dev_priv->info->display_mmio_offset + 0x61048) -#define _PIPEB_LINK_N2 (dev_priv->info->display_mmio_offset + 0x6104c) - -#define PIPE_DATA_M1(tran) _TRANSCODER(tran, _PIPEA_DATA_M1, _PIPEB_DATA_M1) -#define PIPE_DATA_N1(tran) _TRANSCODER(tran, _PIPEA_DATA_N1, _PIPEB_DATA_N1) -#define PIPE_DATA_M2(tran) _TRANSCODER(tran, _PIPEA_DATA_M2, _PIPEB_DATA_M2) -#define PIPE_DATA_N2(tran) _TRANSCODER(tran, _PIPEA_DATA_N2, _PIPEB_DATA_N2) -#define PIPE_LINK_M1(tran) _TRANSCODER(tran, _PIPEA_LINK_M1, _PIPEB_LINK_M1) -#define PIPE_LINK_N1(tran) _TRANSCODER(tran, _PIPEA_LINK_N1, _PIPEB_LINK_N1) -#define PIPE_LINK_M2(tran) _TRANSCODER(tran, _PIPEA_LINK_M2, _PIPEB_LINK_M2) -#define PIPE_LINK_N2(tran) _TRANSCODER(tran, _PIPEA_LINK_N2, _PIPEB_LINK_N2) +#define _PIPEB_DATA_M1 0x61030 +#define _PIPEB_DATA_N1 0x61034 +#define _PIPEB_DATA_M2 0x61038 +#define _PIPEB_DATA_N2 0x6103c +#define _PIPEB_LINK_M1 0x61040 +#define _PIPEB_LINK_N1 0x61044 +#define _PIPEB_LINK_M2 0x61048 +#define _PIPEB_LINK_N2 0x6104c + +#define PIPE_DATA_M1(tran) _TRANSCODER2(tran, _PIPEA_DATA_M1) +#define PIPE_DATA_N1(tran) _TRANSCODER2(tran, _PIPEA_DATA_N1) +#define PIPE_DATA_M2(tran) _TRANSCODER2(tran, _PIPEA_DATA_M2) +#define PIPE_DATA_N2(tran) _TRANSCODER2(tran, _PIPEA_DATA_N2) +#define PIPE_LINK_M1(tran) _TRANSCODER2(tran, _PIPEA_LINK_M1) +#define PIPE_LINK_N1(tran) _TRANSCODER2(tran, _PIPEA_LINK_N1) +#define PIPE_LINK_M2(tran) _TRANSCODER2(tran, _PIPEA_LINK_M2) +#define PIPE_LINK_N2(tran) _TRANSCODER2(tran, _PIPEA_LINK_N2) /* CPU panel fitter */ /* IVB+ has 3 fitters, 0 is 7x5 capable, the other two only 3x3 */ @@ -3681,6 +4448,7 @@ #define DE_SPRITEA_FLIP_DONE (1 << 28) #define DE_PLANEB_FLIP_DONE (1 << 27) #define DE_PLANEA_FLIP_DONE (1 << 26) +#define DE_PLANE_FLIP_DONE(plane) (1 << (26 + (plane))) #define DE_PCU_EVENT (1 << 25) #define DE_GTT_FAULT (1 << 24) #define DE_POISON (1 << 23) @@ -3694,13 +4462,18 @@ #define DE_PIPEB_ODD_FIELD (1 << 13) #define DE_PIPEB_LINE_COMPARE (1 << 12) #define DE_PIPEB_VSYNC (1 << 11) +#define DE_PIPEB_CRC_DONE (1 << 10) #define DE_PIPEB_FIFO_UNDERRUN (1 << 8) #define DE_PIPEA_VBLANK (1 << 7) +#define DE_PIPE_VBLANK(pipe) (1 << (7 + 8*(pipe))) #define DE_PIPEA_EVEN_FIELD (1 << 6) #define DE_PIPEA_ODD_FIELD (1 << 5) #define DE_PIPEA_LINE_COMPARE (1 << 4) #define DE_PIPEA_VSYNC (1 << 3) +#define DE_PIPEA_CRC_DONE (1 << 2) +#define DE_PIPE_CRC_DONE(pipe) (1 << (2 + 8*(pipe))) #define DE_PIPEA_FIFO_UNDERRUN (1 << 0) +#define DE_PIPE_FIFO_UNDERRUN(pipe) (1 << (8*(pipe))) /* More Ivybridge lolz */ #define DE_ERR_INT_IVB (1<<30) @@ -3716,7 +4489,9 @@ #define DE_PIPEB_VBLANK_IVB (1<<5) #define DE_SPRITEA_FLIP_DONE_IVB (1<<4) #define DE_PLANEA_FLIP_DONE_IVB (1<<3) +#define DE_PLANE_FLIP_DONE_IVB(plane) (1<< (3 + 5*(plane))) #define DE_PIPEA_VBLANK_IVB (1<<0) +#define DE_PIPE_VBLANK_IVB(pipe) (1 << (pipe * 5)) #define VLV_MASTER_IER 0x4400c /* Gunit master IER */ #define MASTER_INTERRUPT_ENABLE (1<<31) @@ -3731,18 +4506,85 @@ #define GTIIR 0x44018 #define GTIER 0x4401c +#define GEN8_MASTER_IRQ 0x44200 +#define GEN8_MASTER_IRQ_CONTROL (1<<31) +#define GEN8_PCU_IRQ (1<<30) +#define GEN8_DE_PCH_IRQ (1<<23) +#define GEN8_DE_MISC_IRQ (1<<22) +#define GEN8_DE_PORT_IRQ (1<<20) +#define GEN8_DE_PIPE_C_IRQ (1<<18) +#define GEN8_DE_PIPE_B_IRQ (1<<17) +#define GEN8_DE_PIPE_A_IRQ (1<<16) +#define GEN8_DE_PIPE_IRQ(pipe) (1<<(16+pipe)) +#define GEN8_GT_VECS_IRQ (1<<6) +#define GEN8_GT_PM_IRQ (1<<4) +#define GEN8_GT_VCS2_IRQ (1<<3) +#define GEN8_GT_VCS1_IRQ (1<<2) +#define GEN8_GT_BCS_IRQ (1<<1) +#define GEN8_GT_RCS_IRQ (1<<0) + +#define GEN8_GT_ISR(which) (0x44300 + (0x10 * (which))) +#define GEN8_GT_IMR(which) (0x44304 + (0x10 * (which))) +#define GEN8_GT_IIR(which) (0x44308 + (0x10 * (which))) +#define GEN8_GT_IER(which) (0x4430c + (0x10 * (which))) + +#define GEN8_BCS_IRQ_SHIFT 16 +#define GEN8_RCS_IRQ_SHIFT 0 +#define GEN8_VCS2_IRQ_SHIFT 16 +#define GEN8_VCS1_IRQ_SHIFT 0 +#define GEN8_VECS_IRQ_SHIFT 0 + +#define GEN8_DE_PIPE_ISR(pipe) (0x44400 + (0x10 * (pipe))) +#define GEN8_DE_PIPE_IMR(pipe) (0x44404 + (0x10 * (pipe))) +#define GEN8_DE_PIPE_IIR(pipe) (0x44408 + (0x10 * (pipe))) +#define GEN8_DE_PIPE_IER(pipe) (0x4440c + (0x10 * (pipe))) +#define GEN8_PIPE_FIFO_UNDERRUN (1 << 31) +#define GEN8_PIPE_CDCLK_CRC_ERROR (1 << 29) +#define GEN8_PIPE_CDCLK_CRC_DONE (1 << 28) +#define GEN8_PIPE_CURSOR_FAULT (1 << 10) +#define GEN8_PIPE_SPRITE_FAULT (1 << 9) +#define GEN8_PIPE_PRIMARY_FAULT (1 << 8) +#define GEN8_PIPE_SPRITE_FLIP_DONE (1 << 5) +#define GEN8_PIPE_PRIMARY_FLIP_DONE (1 << 4) +#define GEN8_PIPE_SCAN_LINE_EVENT (1 << 2) +#define GEN8_PIPE_VSYNC (1 << 1) +#define GEN8_PIPE_VBLANK (1 << 0) +#define GEN8_DE_PIPE_IRQ_FAULT_ERRORS \ + (GEN8_PIPE_CURSOR_FAULT | \ + GEN8_PIPE_SPRITE_FAULT | \ + GEN8_PIPE_PRIMARY_FAULT) + +#define GEN8_DE_PORT_ISR 0x44440 +#define GEN8_DE_PORT_IMR 0x44444 +#define GEN8_DE_PORT_IIR 0x44448 +#define GEN8_DE_PORT_IER 0x4444c +#define GEN8_PORT_DP_A_HOTPLUG (1 << 3) +#define GEN8_AUX_CHANNEL_A (1 << 0) + +#define GEN8_DE_MISC_ISR 0x44460 +#define GEN8_DE_MISC_IMR 0x44464 +#define GEN8_DE_MISC_IIR 0x44468 +#define GEN8_DE_MISC_IER 0x4446c +#define GEN8_DE_MISC_GSE (1 << 27) + +#define GEN8_PCU_ISR 0x444e0 +#define GEN8_PCU_IMR 0x444e4 +#define GEN8_PCU_IIR 0x444e8 +#define GEN8_PCU_IER 0x444ec + #define ILK_DISPLAY_CHICKEN2 0x42004 /* Required on all Ironlake and Sandybridge according to the B-Spec. */ #define ILK_ELPIN_409_SELECT (1 << 25) #define ILK_DPARB_GATE (1<<22) #define ILK_VSDPFD_FULL (1<<21) -#define ILK_DISPLAY_CHICKEN_FUSES 0x42014 -#define ILK_INTERNAL_GRAPHICS_DISABLE (1<<31) -#define ILK_INTERNAL_DISPLAY_DISABLE (1<<30) -#define ILK_DISPLAY_DEBUG_DISABLE (1<<29) -#define ILK_HDCP_DISABLE (1<<25) -#define ILK_eDP_A_DISABLE (1<<24) -#define ILK_DESKTOP (1<<23) +#define FUSE_STRAP 0x42014 +#define ILK_INTERNAL_GRAPHICS_DISABLE (1 << 31) +#define ILK_INTERNAL_DISPLAY_DISABLE (1 << 30) +#define ILK_DISPLAY_DEBUG_DISABLE (1 << 29) +#define ILK_HDCP_DISABLE (1 << 25) +#define ILK_eDP_A_DISABLE (1 << 24) +#define HSW_CDCLK_LIMIT (1 << 24) +#define ILK_DESKTOP (1 << 23) #define ILK_DSPCLK_GATE_D 0x42020 #define ILK_VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) @@ -3756,21 +4598,37 @@ # define CHICKEN3_DGMG_DONE_FIX_DISABLE (1 << 2) #define CHICKEN_PAR1_1 0x42080 +#define DPA_MASK_VBLANK_SRD (1 << 15) #define FORCE_ARB_IDLE_PLANES (1 << 14) +#define _CHICKEN_PIPESL_1_A 0x420b0 +#define _CHICKEN_PIPESL_1_B 0x420b4 +#define HSW_FBCQ_DIS (1 << 22) +#define BDW_DPRS_MASK_VBLANK_SRD (1 << 0) +#define CHICKEN_PIPESL_1(pipe) _PIPE(pipe, _CHICKEN_PIPESL_1_A, _CHICKEN_PIPESL_1_B) + #define DISP_ARB_CTL 0x45000 #define DISP_TILE_SURFACE_SWIZZLING (1<<13) #define DISP_FBC_WM_DIS (1<<15) +#define DISP_ARB_CTL2 0x45004 +#define DISP_DATA_PARTITION_5_6 (1<<6) #define GEN7_MSG_CTL 0x45010 #define WAIT_FOR_PCH_RESET_ACK (1<<1) #define WAIT_FOR_PCH_FLR_ACK (1<<0) +#define HSW_NDE_RSTWRN_OPT 0x46408 +#define RESET_PCH_HANDSHAKE_ENABLE (1<<4) /* GEN7 chicken */ #define GEN7_COMMON_SLICE_CHICKEN1 0x7010 # define GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC ((1<<10) | (1<<26)) +#define COMMON_SLICE_CHICKEN2 0x7014 +# define GEN8_CSC2_SBE_VUE_CACHE_CONSERVATIVE (1<<0) + +#define GEN7_L3SQCREG1 0xB010 +#define VLV_B0_WA_L3SQCREG1_VALUE 0x00D30000 #define GEN7_L3CNTLREG1 0xB01C -#define GEN7_WA_FOR_GEN7_L3_CONTROL 0x3C4FFF8C +#define GEN7_WA_FOR_GEN7_L3_CONTROL 0x3C47FF8C #define GEN7_L3AGDIS (1<<19) #define GEN7_L3_CHICKEN_MODE_REGISTER 0xB030 @@ -3779,12 +4637,16 @@ #define GEN7_L3SQCREG4 0xb034 #define L3SQ_URB_READ_CAM_MATCH_DISABLE (1<<27) +/* GEN8 chicken */ +#define HDC_CHICKEN0 0x7300 +#define HDC_FORCE_NON_COHERENT (1<<4) + /* WaCatErrorRejectionIssue */ #define GEN7_SQ_CHICKEN_MBCUNIT_CONFIG 0x9030 #define GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB (1<<11) -#define HSW_FUSE_STRAP 0x42014 -#define HSW_CDCLK_LIMIT (1 << 24) +#define HSW_SCRATCH1 0xb038 +#define HSW_SCRATCH1_L3_DATA_ATOMICS_DISABLE (1<<27) /* PCH */ @@ -3880,6 +4742,7 @@ #define SERR_INT_TRANS_C_FIFO_UNDERRUN (1<<6) #define SERR_INT_TRANS_B_FIFO_UNDERRUN (1<<3) #define SERR_INT_TRANS_A_FIFO_UNDERRUN (1<<0) +#define SERR_INT_TRANS_FIFO_UNDERRUN(pipe) (1<<(pipe*3)) /* digital port hotplug */ #define PCH_PORT_HOTPLUG 0xc4030 /* SHOTPLUG_CTL */ @@ -4070,15 +4933,24 @@ #define HSW_VIDEO_DIP_GCP_B 0x61210 #define HSW_TVIDEO_DIP_CTL(trans) \ - _TRANSCODER(trans, HSW_VIDEO_DIP_CTL_A, HSW_VIDEO_DIP_CTL_B) + _TRANSCODER2(trans, HSW_VIDEO_DIP_CTL_A) #define HSW_TVIDEO_DIP_AVI_DATA(trans) \ - _TRANSCODER(trans, HSW_VIDEO_DIP_AVI_DATA_A, HSW_VIDEO_DIP_AVI_DATA_B) + _TRANSCODER2(trans, HSW_VIDEO_DIP_AVI_DATA_A) +#define HSW_TVIDEO_DIP_VS_DATA(trans) \ + _TRANSCODER2(trans, HSW_VIDEO_DIP_VS_DATA_A) #define HSW_TVIDEO_DIP_SPD_DATA(trans) \ - _TRANSCODER(trans, HSW_VIDEO_DIP_SPD_DATA_A, HSW_VIDEO_DIP_SPD_DATA_B) + _TRANSCODER2(trans, HSW_VIDEO_DIP_SPD_DATA_A) #define HSW_TVIDEO_DIP_GCP(trans) \ - _TRANSCODER(trans, HSW_VIDEO_DIP_GCP_A, HSW_VIDEO_DIP_GCP_B) + _TRANSCODER2(trans, HSW_VIDEO_DIP_GCP_A) #define HSW_TVIDEO_DIP_VSC_DATA(trans) \ - _TRANSCODER(trans, HSW_VIDEO_DIP_VSC_DATA_A, HSW_VIDEO_DIP_VSC_DATA_B) + _TRANSCODER2(trans, HSW_VIDEO_DIP_VSC_DATA_A) + +#define HSW_STEREO_3D_CTL_A 0x70020 +#define S3D_ENABLE (1<<31) +#define HSW_STEREO_3D_CTL_B 0x71020 + +#define HSW_STEREO_3D_CTL(trans) \ + _PIPE2(trans, HSW_STEREO_3D_CTL_A) #define _PCH_TRANS_HTOTAL_B 0xe1000 #define _PCH_TRANS_HBLANK_B 0xe1004 @@ -4168,7 +5040,9 @@ #define FDI_RX_CHICKEN(pipe) _PIPE(pipe, _FDI_RXA_CHICKEN, _FDI_RXB_CHICKEN) #define SOUTH_DSPCLK_GATE_D 0xc2020 +#define PCH_DPLUNIT_CLOCK_GATE_DISABLE (1<<30) #define PCH_DPLSUNIT_CLOCK_GATE_DISABLE (1<<29) +#define PCH_CPUNIT_CLOCK_GATE_DISABLE (1<<14) #define PCH_LP_PARTITION_LEVEL_DISABLE (1<<12) /* CPU: FDI_TX */ @@ -4299,6 +5173,8 @@ #define PIPEA_PP_STATUS (VLV_DISPLAY_BASE + 0x61200) #define PIPEA_PP_CONTROL (VLV_DISPLAY_BASE + 0x61204) #define PIPEA_PP_ON_DELAYS (VLV_DISPLAY_BASE + 0x61208) +#define PANEL_PORT_SELECT_DPB_VLV (1 << 30) +#define PANEL_PORT_SELECT_DPC_VLV (2 << 30) #define PIPEA_PP_OFF_DELAYS (VLV_DISPLAY_BASE + 0x6120c) #define PIPEA_PP_DIVISOR (VLV_DISPLAY_BASE + 0x61210) @@ -4330,7 +5206,6 @@ #define PANEL_PORT_SELECT_MASK (3 << 30) #define PANEL_PORT_SELECT_LVDS (0 << 30) #define PANEL_PORT_SELECT_DPA (1 << 30) -#define EDP_PANEL (1 << 30) #define PANEL_PORT_SELECT_DPC (2 << 30) #define PANEL_PORT_SELECT_DPD (3 << 30) #define PANEL_POWER_UP_DELAY_MASK (0x1fff0000) @@ -4339,11 +5214,6 @@ #define PANEL_LIGHT_ON_DELAY_SHIFT 0 #define PCH_PP_OFF_DELAYS 0xc720c -#define PANEL_POWER_PORT_SELECT_MASK (0x3 << 30) -#define PANEL_POWER_PORT_LVDS (0 << 30) -#define PANEL_POWER_PORT_DP_A (1 << 30) -#define PANEL_POWER_PORT_DP_C (2 << 30) -#define PANEL_POWER_PORT_DP_D (3 << 30) #define PANEL_POWER_DOWN_DELAY_MASK (0x1fff0000) #define PANEL_POWER_DOWN_DELAY_SHIFT 16 #define PANEL_LIGHT_OFF_DELAY_MASK (0x1fff) @@ -4387,6 +5257,8 @@ #define PORT_TRANS_SEL_CPT(pipe) ((pipe) << 29) #define PORT_TO_PIPE(val) (((val) & (1<<30)) >> 30) #define PORT_TO_PIPE_CPT(val) (((val) & PORT_TRANS_SEL_MASK) >> 29) +#define SDVO_PORT_TO_PIPE_CHV(val) (((val) & (3<<24)) >> 24) +#define DP_PORT_TO_PIPE_CHV(val) (((val) & (3<<16)) >> 16) #define TRANS_DP_CTL_A 0xe0300 #define TRANS_DP_CTL_B 0xe1300 @@ -4432,7 +5304,7 @@ #define EDP_LINK_TRAIN_600MV_0DB_IVB (0x30 <<22) #define EDP_LINK_TRAIN_600MV_3_5DB_IVB (0x36 <<22) #define EDP_LINK_TRAIN_800MV_0DB_IVB (0x38 <<22) -#define EDP_LINK_TRAIN_800MV_3_5DB_IVB (0x33 <<22) +#define EDP_LINK_TRAIN_800MV_3_5DB_IVB (0x3e <<22) /* legacy values */ #define EDP_LINK_TRAIN_500MV_0DB_IVB (0x00 <<22) @@ -4443,6 +5315,8 @@ #define EDP_LINK_TRAIN_VOL_EMP_MASK_IVB (0x3f<<22) +#define VLV_PMWGICZ 0x1300a4 + #define FORCEWAKE 0xA18C #define FORCEWAKE_VLV 0x1300b0 #define FORCEWAKE_ACK_VLV 0x1300b4 @@ -4451,24 +5325,42 @@ #define FORCEWAKE_ACK_HSW 0x130044 #define FORCEWAKE_ACK 0x130090 #define VLV_GTLC_WAKE_CTRL 0x130090 +#define VLV_GTLC_RENDER_CTX_EXISTS (1 << 25) +#define VLV_GTLC_MEDIA_CTX_EXISTS (1 << 24) +#define VLV_GTLC_ALLOWWAKEREQ (1 << 0) + #define VLV_GTLC_PW_STATUS 0x130094 +#define VLV_GTLC_ALLOWWAKEACK (1 << 0) +#define VLV_GTLC_ALLOWWAKEERR (1 << 1) +#define VLV_GTLC_PW_MEDIA_STATUS_MASK (1 << 5) +#define VLV_GTLC_PW_RENDER_STATUS_MASK (1 << 7) #define FORCEWAKE_MT 0xa188 /* multi-threaded */ #define FORCEWAKE_KERNEL 0x1 #define FORCEWAKE_USER 0x2 #define FORCEWAKE_MT_ACK 0x130040 #define ECOBUS 0xa180 #define FORCEWAKE_MT_ENABLE (1<<5) +#define VLV_SPAREG2H 0xA194 #define GTFIFODBG 0x120000 -#define GT_FIFO_CPU_ERROR_MASK 7 +#define GT_FIFO_SBDROPERR (1<<6) +#define GT_FIFO_BLOBDROPERR (1<<5) +#define GT_FIFO_SB_READ_ABORTERR (1<<4) +#define GT_FIFO_DROPERR (1<<3) #define GT_FIFO_OVFERR (1<<2) #define GT_FIFO_IAWRERR (1<<1) #define GT_FIFO_IARDERR (1<<0) -#define GT_FIFO_FREE_ENTRIES 0x120008 +#define GTFIFOCTL 0x120008 +#define GT_FIFO_FREE_ENTRIES_MASK 0x7f #define GT_FIFO_NUM_RESERVED_ENTRIES 20 +#define HSW_IDICR 0x9008 +#define IDIHASHMSK(x) (((x) & 0x3f) << 16) +#define HSW_EDRAM_PRESENT 0x120010 + #define GEN6_UCGCTL1 0x9400 +# define GEN6_EU_TCUNIT_CLOCK_GATE_DISABLE (1 << 16) # define GEN6_BLBUNIT_CLOCK_GATE_DISABLE (1 << 5) # define GEN6_CSUNIT_CLOCK_GATE_DISABLE (1 << 7) @@ -4479,9 +5371,19 @@ # define GEN6_RCPBUNIT_CLOCK_GATE_DISABLE (1 << 12) # define GEN6_RCCUNIT_CLOCK_GATE_DISABLE (1 << 11) +#define GEN6_UCGCTL3 0x9408 + #define GEN7_UCGCTL4 0x940c #define GEN7_L3BANK2X_CLOCK_GATE_DISABLE (1<<25) +#define GEN6_RCGCTL1 0x9410 +#define GEN6_RCGCTL2 0x9414 +#define GEN6_RSTCTL 0x9420 + +#define GEN8_UCGCTL6 0x9430 +#define GEN8_SDEUNIT_CLOCK_GATE_DISABLE (1<<14) + +#define GEN6_GFXPAUSE 0xA000 #define GEN6_RPNSWREQ 0xA008 #define GEN6_TURBO_DISABLE (1<<31) #define GEN6_FREQUENCY(x) ((x)<<25) @@ -4495,6 +5397,7 @@ #define GEN6_RC_CTL_RC6_ENABLE (1<<18) #define GEN6_RC_CTL_RC1e_ENABLE (1<<20) #define GEN6_RC_CTL_RC7_ENABLE (1<<22) +#define VLV_RC_CTL_CTX_RST_PARALLEL (1<<24) #define GEN7_RC_CTL_TO_MODE (1<<28) #define GEN6_RC_CTL_EI_MODE(x) ((x)<<27) #define GEN6_RC_CTL_HW_ENABLE (1<<31) @@ -4517,7 +5420,7 @@ #define GEN6_RP_UP_IDLE_MIN (0x1<<3) #define GEN6_RP_UP_BUSY_AVG (0x2<<3) #define GEN6_RP_UP_BUSY_CONT (0x4<<3) -#define GEN7_RP_DOWN_IDLE_AVG (0x2<<0) +#define GEN6_RP_DOWN_IDLE_AVG (0x2<<0) #define GEN6_RP_DOWN_IDLE_CONT (0x1<<0) #define GEN6_RP_UP_THRESHOLD 0xA02C #define GEN6_RP_DOWN_THRESHOLD 0xA030 @@ -4533,6 +5436,9 @@ #define GEN6_RP_UP_EI 0xA068 #define GEN6_RP_DOWN_EI 0xA06C #define GEN6_RP_IDLE_HYSTERSIS 0xA070 +#define GEN6_RPDEUHWTC 0xA080 +#define GEN6_RPDEUC 0xA084 +#define GEN6_RPDEUCSW 0xA088 #define GEN6_RC_STATE 0xA094 #define GEN6_RC1_WAKE_RATE_LIMIT 0xA098 #define GEN6_RC6_WAKE_RATE_LIMIT 0xA09C @@ -4540,11 +5446,15 @@ #define GEN6_RC_EVALUATION_INTERVAL 0xA0A8 #define GEN6_RC_IDLE_HYSTERSIS 0xA0AC #define GEN6_RC_SLEEP 0xA0B0 +#define GEN6_RCUBMABDTMR 0xA0B0 #define GEN6_RC1e_THRESHOLD 0xA0B4 #define GEN6_RC6_THRESHOLD 0xA0B8 #define GEN6_RC6p_THRESHOLD 0xA0BC +#define VLV_RCEDATA 0xA0BC #define GEN6_RC6pp_THRESHOLD 0xA0C0 #define GEN6_PMINTRMSK 0xA168 +#define GEN8_PMINTR_REDIRECT_TO_NON_DISP (1<<31) +#define VLV_PWRDWNUPCTL 0xA294 #define GEN6_PMISR 0x44020 #define GEN6_PMIMR 0x44024 /* rps_lock */ @@ -4561,8 +5471,22 @@ GEN6_PM_RP_DOWN_THRESHOLD | \ GEN6_PM_RP_DOWN_TIMEOUT) +#define GEN7_GT_SCRATCH_BASE 0x4F100 +#define GEN7_GT_SCRATCH_REG_NUM 8 + +#define VLV_GTLC_SURVIVABILITY_REG 0x130098 +#define VLV_GFX_CLK_STATUS_BIT (1<<3) +#define VLV_GFX_CLK_FORCE_ON_BIT (1<<2) + #define GEN6_GT_GFX_RC6_LOCKED 0x138104 +#define VLV_COUNTER_CONTROL 0x138104 +#define VLV_COUNT_RANGE_HIGH (1<<15) +#define VLV_MEDIA_RC6_COUNT_EN (1<<1) +#define VLV_RENDER_RC6_COUNT_EN (1<<0) #define GEN6_GT_GFX_RC6 0x138108 +#define VLV_GT_RENDER_RC6 0x138108 +#define VLV_GT_MEDIA_RC6 0x13810C + #define GEN6_GT_GFX_RC6p 0x13810C #define GEN6_GT_GFX_RC6pp 0x138110 @@ -4573,8 +5497,11 @@ #define GEN6_PCODE_READ_MIN_FREQ_TABLE 0x9 #define GEN6_PCODE_WRITE_RC6VIDS 0x4 #define GEN6_PCODE_READ_RC6VIDS 0x5 +#define GEN6_PCODE_READ_D_COMP 0x10 +#define GEN6_PCODE_WRITE_D_COMP 0x11 #define GEN6_ENCODE_RC6_VID(mv) (((mv) - 245) / 5) #define GEN6_DECODE_RC6_VID(vids) (((vids) * 5) + 245) +#define DISPLAY_IPS_CONTROL 0x19 #define GEN6_PCODE_DATA 0x138128 #define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8 #define GEN6_PCODE_FREQ_RING_RATIO_SHIFT 16 @@ -4592,6 +5519,7 @@ /* IVYBRIDGE DPF */ #define GEN7_L3CDERRST1 0xB008 /* L3CD Error Status 1 */ +#define HSW_L3CDERRST11 0xB208 /* L3CD Error Status register 1 slice 1 */ #define GEN7_L3CDERRST1_ROW_MASK (0x7ff<<14) #define GEN7_PARITY_ERROR_VALID (1<<13) #define GEN7_L3CDERRST1_BANK_MASK (3<<11) @@ -4605,18 +5533,31 @@ #define GEN7_L3CDERRST1_ENABLE (1<<7) #define GEN7_L3LOG_BASE 0xB070 +#define HSW_L3LOG_BASE_SLICE1 0xB270 #define GEN7_L3LOG_SIZE 0x80 #define GEN7_HALF_SLICE_CHICKEN1 0xe100 /* IVB GT1 + VLV */ #define GEN7_HALF_SLICE_CHICKEN1_GT2 0xf100 #define GEN7_MAX_PS_THREAD_DEP (8<<12) +#define GEN7_SINGLE_SUBSCAN_DISPATCH_ENABLE (1<<10) #define GEN7_PSD_SINGLE_PORT_DISPATCH_ENABLE (1<<3) +#define GEN8_ROW_CHICKEN 0xe4f0 +#define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE (1<<8) +#define STALL_DOP_GATING_DISABLE (1<<5) + #define GEN7_ROW_CHICKEN2 0xe4f4 #define GEN7_ROW_CHICKEN2_GT2 0xf4f4 #define DOP_CLOCK_GATING_DISABLE (1<<0) -#define G4X_AUD_VID_DID (dev_priv->info->display_mmio_offset + 0x62020) +#define HSW_ROW_CHICKEN3 0xe49c +#define HSW_ROW_CHICKEN3_L3_GLOBAL_ATOMICS_DISABLE (1 << 6) + +#define HALF_SLICE_CHICKEN3 0xe184 +#define GEN8_CENTROID_PIXEL_OPT_DIS (1<<8) +#define GEN8_SAMPLER_POWER_BYPASS_DIS (1<<1) + +#define G4X_AUD_VID_DID (dev_priv->info.display_mmio_offset + 0x62020) #define INTEL_AUDIO_DEVCL 0x808629FB #define INTEL_AUDIO_DEVBLC 0x80862801 #define INTEL_AUDIO_DEVCTG 0x80862802 @@ -4657,6 +5598,18 @@ CPT_AUD_CNTL_ST_B) #define CPT_AUD_CNTRL_ST2 0xE50C0 +#define VLV_HDMIW_HDMIEDID_A (VLV_DISPLAY_BASE + 0x62050) +#define VLV_HDMIW_HDMIEDID_B (VLV_DISPLAY_BASE + 0x62150) +#define VLV_HDMIW_HDMIEDID(pipe) _PIPE(pipe, \ + VLV_HDMIW_HDMIEDID_A, \ + VLV_HDMIW_HDMIEDID_B) +#define VLV_AUD_CNTL_ST_A (VLV_DISPLAY_BASE + 0x620B4) +#define VLV_AUD_CNTL_ST_B (VLV_DISPLAY_BASE + 0x621B4) +#define VLV_AUD_CNTL_ST(pipe) _PIPE(pipe, \ + VLV_AUD_CNTL_ST_A, \ + VLV_AUD_CNTL_ST_B) +#define VLV_AUD_CNTL_ST2 (VLV_DISPLAY_BASE + 0x620C0) + /* These are the 4 32-bit write offset registers for each stream * output buffer. It determines the offset from the * 3DSTATE_SO_BUFFERs that the next streamed vertex output goes to. @@ -4673,6 +5626,12 @@ #define CPT_AUD_CFG(pipe) _PIPE(pipe, \ CPT_AUD_CONFIG_A, \ CPT_AUD_CONFIG_B) +#define VLV_AUD_CONFIG_A (VLV_DISPLAY_BASE + 0x62000) +#define VLV_AUD_CONFIG_B (VLV_DISPLAY_BASE + 0x62100) +#define VLV_AUD_CFG(pipe) _PIPE(pipe, \ + VLV_AUD_CONFIG_A, \ + VLV_AUD_CONFIG_B) + #define AUD_CONFIG_N_VALUE_INDEX (1 << 29) #define AUD_CONFIG_N_PROG_ENABLE (1 << 28) #define AUD_CONFIG_UPPER_N_SHIFT 20 @@ -4680,7 +5639,17 @@ #define AUD_CONFIG_LOWER_N_SHIFT 4 #define AUD_CONFIG_LOWER_N_VALUE (0xfff << 4) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_SHIFT 16 -#define AUD_CONFIG_PIXEL_CLOCK_HDMI (0xf << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_MASK (0xf << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_25175 (0 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_25200 (1 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_27000 (2 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_27027 (3 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_54000 (4 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_54054 (5 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_74176 (6 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_74250 (7 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_148352 (8 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_148500 (9 << 16) #define AUD_CONFIG_DISABLE_NCTS (1 << 3) /* HSW Audio */ @@ -4736,8 +5705,8 @@ #define HSW_PWR_WELL_DRIVER 0x45404 /* CTL2 */ #define HSW_PWR_WELL_KVMR 0x45408 /* CTL3 */ #define HSW_PWR_WELL_DEBUG 0x4540C /* CTL4 */ -#define HSW_PWR_WELL_ENABLE (1<<31) -#define HSW_PWR_WELL_STATE (1<<30) +#define HSW_PWR_WELL_ENABLE_REQUEST (1<<31) +#define HSW_PWR_WELL_STATE_ENABLED (1<<30) #define HSW_PWR_WELL_CTL5 0x45410 #define HSW_PWR_WELL_ENABLE_SINGLE_STEP (1<<31) #define HSW_PWR_WELL_PWR_GATE_OVERRIDE (1<<20) @@ -4749,8 +5718,8 @@ #define TRANS_DDI_FUNC_CTL_B 0x61400 #define TRANS_DDI_FUNC_CTL_C 0x62400 #define TRANS_DDI_FUNC_CTL_EDP 0x6F400 -#define TRANS_DDI_FUNC_CTL(tran) _TRANSCODER(tran, TRANS_DDI_FUNC_CTL_A, \ - TRANS_DDI_FUNC_CTL_B) +#define TRANS_DDI_FUNC_CTL(tran) _TRANSCODER2(tran, TRANS_DDI_FUNC_CTL_A) + #define TRANS_DDI_FUNC_ENABLE (1<<31) /* Those bits are ignored by pipe EDP since it can only connect to DDI A */ #define TRANS_DDI_PORT_MASK (7<<28) @@ -4805,6 +5774,7 @@ #define DDI_BUF_CTL_B 0x64100 #define DDI_BUF_CTL(port) _PORT(port, DDI_BUF_CTL_A, DDI_BUF_CTL_B) #define DDI_BUF_CTL_ENABLE (1<<31) +/* Haswell */ #define DDI_BUF_EMP_400MV_0DB_HSW (0<<24) /* Sel0 */ #define DDI_BUF_EMP_400MV_3_5DB_HSW (1<<24) /* Sel1 */ #define DDI_BUF_EMP_400MV_6DB_HSW (2<<24) /* Sel2 */ @@ -4814,6 +5784,16 @@ #define DDI_BUF_EMP_600MV_6DB_HSW (6<<24) /* Sel6 */ #define DDI_BUF_EMP_800MV_0DB_HSW (7<<24) /* Sel7 */ #define DDI_BUF_EMP_800MV_3_5DB_HSW (8<<24) /* Sel8 */ +/* Broadwell */ +#define DDI_BUF_EMP_400MV_0DB_BDW (0<<24) /* Sel0 */ +#define DDI_BUF_EMP_400MV_3_5DB_BDW (1<<24) /* Sel1 */ +#define DDI_BUF_EMP_400MV_6DB_BDW (2<<24) /* Sel2 */ +#define DDI_BUF_EMP_600MV_0DB_BDW (3<<24) /* Sel3 */ +#define DDI_BUF_EMP_600MV_3_5DB_BDW (4<<24) /* Sel4 */ +#define DDI_BUF_EMP_600MV_6DB_BDW (5<<24) /* Sel5 */ +#define DDI_BUF_EMP_800MV_0DB_BDW (6<<24) /* Sel6 */ +#define DDI_BUF_EMP_800MV_3_5DB_BDW (7<<24) /* Sel7 */ +#define DDI_BUF_EMP_1200MV_0DB_BDW (8<<24) /* Sel8 */ #define DDI_BUF_EMP_MASK (0xf<<24) #define DDI_BUF_PORT_REVERSAL (1<<16) #define DDI_BUF_IS_IDLE (1<<7) @@ -4858,7 +5838,8 @@ #define SBI_SSCAUXDIV6 0x0610 #define SBI_SSCAUXDIV_FINALDIV2SEL(x) ((x)<<4) #define SBI_DBUFF0 0x2a00 -#define SBI_DBUFF0_ENABLE (1<<0) +#define SBI_GEN0 0x1f00 +#define SBI_GEN0_CFG_BUFFENABLE_DISABLE (1<<0) /* LPT PIXCLK_GATE */ #define PIXCLK_GATE 0xC6020 @@ -4870,8 +5851,12 @@ #define SPLL_PLL_ENABLE (1<<31) #define SPLL_PLL_SSC (1<<28) #define SPLL_PLL_NON_SSC (2<<28) +#define SPLL_PLL_LCPLL (3<<28) +#define SPLL_PLL_REF_MASK (3<<28) #define SPLL_PLL_FREQ_810MHz (0<<26) #define SPLL_PLL_FREQ_1350MHz (1<<26) +#define SPLL_PLL_FREQ_2700MHz (2<<26) +#define SPLL_PLL_FREQ_MASK (3<<26) /* WRPLL */ #define WRPLL_CTL1 0x46040 @@ -4882,8 +5867,13 @@ #define WRPLL_PLL_SELECT_LCPLL_2700 (0x03<<28) /* WRPLL divider programming */ #define WRPLL_DIVIDER_REFERENCE(x) ((x)<<0) +#define WRPLL_DIVIDER_REF_MASK (0xff) #define WRPLL_DIVIDER_POST(x) ((x)<<8) +#define WRPLL_DIVIDER_POST_MASK (0x3f<<8) +#define WRPLL_DIVIDER_POST_SHIFT 8 #define WRPLL_DIVIDER_FEEDBACK(x) ((x)<<16) +#define WRPLL_DIVIDER_FB_SHIFT 16 +#define WRPLL_DIVIDER_FB_MASK (0xff<<16) /* Port clock selection */ #define PORT_CLK_SEL_A 0x46100 @@ -4896,6 +5886,7 @@ #define PORT_CLK_SEL_WRPLL1 (4<<29) #define PORT_CLK_SEL_WRPLL2 (5<<29) #define PORT_CLK_SEL_NONE (7<<29) +#define PORT_CLK_SEL_MASK (7<<29) /* Transcoder clock selection */ #define TRANS_CLK_SEL_A 0x46140 @@ -4905,10 +5896,12 @@ #define TRANS_CLK_SEL_DISABLED (0x0<<29) #define TRANS_CLK_SEL_PORT(x) ((x+1)<<29) -#define _TRANSA_MSA_MISC 0x60410 -#define _TRANSB_MSA_MISC 0x61410 -#define TRANS_MSA_MISC(tran) _TRANSCODER(tran, _TRANSA_MSA_MISC, \ - _TRANSB_MSA_MISC) +#define TRANSA_MSA_MISC 0x60410 +#define TRANSB_MSA_MISC 0x61410 +#define TRANSC_MSA_MISC 0x62410 +#define TRANS_EDP_MSA_MISC 0x6f410 +#define TRANS_MSA_MISC(tran) _TRANSCODER2(tran, TRANSA_MSA_MISC) + #define TRANS_MSA_SYNC_CLK (1<<0) #define TRANS_MSA_6_BPC (0<<5) #define TRANS_MSA_8_BPC (1<<5) @@ -4922,9 +5915,19 @@ #define LCPLL_PLL_LOCK (1<<30) #define LCPLL_CLK_FREQ_MASK (3<<26) #define LCPLL_CLK_FREQ_450 (0<<26) +#define LCPLL_CLK_FREQ_54O_BDW (1<<26) +#define LCPLL_CLK_FREQ_337_5_BDW (2<<26) +#define LCPLL_CLK_FREQ_675_BDW (3<<26) #define LCPLL_CD_CLOCK_DISABLE (1<<25) #define LCPLL_CD2X_CLOCK_DISABLE (1<<23) +#define LCPLL_POWER_DOWN_ALLOW (1<<22) #define LCPLL_CD_SOURCE_FCLK (1<<21) +#define LCPLL_CD_SOURCE_FCLK_DONE (1<<19) + +#define D_COMP (MCHBAR_MIRROR_BASE_SNB + 0x5F0C) +#define D_COMP_RCOMP_IN_PROGRESS (1<<9) +#define D_COMP_COMP_FORCE (1<<8) +#define D_COMP_COMP_DISABLE (1<<0) /* Pipe WM_LINETIME - watermark line time */ #define PIPE_WM_LINETIME_A 0x45270 @@ -4938,6 +5941,8 @@ /* SFUSE_STRAP */ #define SFUSE_STRAP 0xc2014 +#define SFUSE_STRAP_FUSE_LOCK (1<<13) +#define SFUSE_STRAP_DISPLAY_DISABLED (1<<7) #define SFUSE_STRAP_DDIB_DETECTED (1<<2) #define SFUSE_STRAP_DDIC_DETECTED (1<<1) #define SFUSE_STRAP_DDID_DETECTED (1<<0) @@ -4996,4 +6001,422 @@ #define PIPE_CSC_POSTOFF_ME(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_ME, _PIPE_B_CSC_POSTOFF_ME) #define PIPE_CSC_POSTOFF_LO(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_LO, _PIPE_B_CSC_POSTOFF_LO) +/* VLV MIPI registers */ + +#define _MIPIA_PORT_CTRL (VLV_DISPLAY_BASE + 0x61190) +#define _MIPIB_PORT_CTRL (VLV_DISPLAY_BASE + 0x61700) +#define MIPI_PORT_CTRL(pipe) _PIPE(pipe, _MIPIA_PORT_CTRL, _MIPIB_PORT_CTRL) +#define DPI_ENABLE (1 << 31) /* A + B */ +#define MIPIA_MIPI4DPHY_DELAY_COUNT_SHIFT 27 +#define MIPIA_MIPI4DPHY_DELAY_COUNT_MASK (0xf << 27) +#define DUAL_LINK_MODE_MASK (1 << 26) +#define DUAL_LINK_MODE_FRONT_BACK (0 << 26) +#define DUAL_LINK_MODE_PIXEL_ALTERNATIVE (1 << 26) +#define DITHERING_ENABLE (1 << 25) /* A + B */ +#define FLOPPED_HSTX (1 << 23) +#define DE_INVERT (1 << 19) /* XXX */ +#define MIPIA_FLISDSI_DELAY_COUNT_SHIFT 18 +#define MIPIA_FLISDSI_DELAY_COUNT_MASK (0xf << 18) +#define AFE_LATCHOUT (1 << 17) +#define LP_OUTPUT_HOLD (1 << 16) +#define MIPIB_FLISDSI_DELAY_COUNT_HIGH_SHIFT 15 +#define MIPIB_FLISDSI_DELAY_COUNT_HIGH_MASK (1 << 15) +#define MIPIB_MIPI4DPHY_DELAY_COUNT_SHIFT 11 +#define MIPIB_MIPI4DPHY_DELAY_COUNT_MASK (0xf << 11) +#define CSB_SHIFT 9 +#define CSB_MASK (3 << 9) +#define CSB_20MHZ (0 << 9) +#define CSB_10MHZ (1 << 9) +#define CSB_40MHZ (2 << 9) +#define BANDGAP_MASK (1 << 8) +#define BANDGAP_PNW_CIRCUIT (0 << 8) +#define BANDGAP_LNC_CIRCUIT (1 << 8) +#define MIPIB_FLISDSI_DELAY_COUNT_LOW_SHIFT 5 +#define MIPIB_FLISDSI_DELAY_COUNT_LOW_MASK (7 << 5) +#define TEARING_EFFECT_DELAY (1 << 4) /* A + B */ +#define TEARING_EFFECT_SHIFT 2 /* A + B */ +#define TEARING_EFFECT_MASK (3 << 2) +#define TEARING_EFFECT_OFF (0 << 2) +#define TEARING_EFFECT_DSI (1 << 2) +#define TEARING_EFFECT_GPIO (2 << 2) +#define LANE_CONFIGURATION_SHIFT 0 +#define LANE_CONFIGURATION_MASK (3 << 0) +#define LANE_CONFIGURATION_4LANE (0 << 0) +#define LANE_CONFIGURATION_DUAL_LINK_A (1 << 0) +#define LANE_CONFIGURATION_DUAL_LINK_B (2 << 0) + +#define _MIPIA_TEARING_CTRL (VLV_DISPLAY_BASE + 0x61194) +#define _MIPIB_TEARING_CTRL (VLV_DISPLAY_BASE + 0x61704) +#define MIPI_TEARING_CTRL(pipe) _PIPE(pipe, _MIPIA_TEARING_CTRL, _MIPIB_TEARING_CTRL) +#define TEARING_EFFECT_DELAY_SHIFT 0 +#define TEARING_EFFECT_DELAY_MASK (0xffff << 0) + +/* XXX: all bits reserved */ +#define _MIPIA_AUTOPWG (VLV_DISPLAY_BASE + 0x611a0) + +/* MIPI DSI Controller and D-PHY registers */ + +#define _MIPIA_DEVICE_READY (VLV_DISPLAY_BASE + 0xb000) +#define _MIPIB_DEVICE_READY (VLV_DISPLAY_BASE + 0xb800) +#define MIPI_DEVICE_READY(pipe) _PIPE(pipe, _MIPIA_DEVICE_READY, _MIPIB_DEVICE_READY) +#define BUS_POSSESSION (1 << 3) /* set to give bus to receiver */ +#define ULPS_STATE_MASK (3 << 1) +#define ULPS_STATE_ENTER (2 << 1) +#define ULPS_STATE_EXIT (1 << 1) +#define ULPS_STATE_NORMAL_OPERATION (0 << 1) +#define DEVICE_READY (1 << 0) + +#define _MIPIA_INTR_STAT (VLV_DISPLAY_BASE + 0xb004) +#define _MIPIB_INTR_STAT (VLV_DISPLAY_BASE + 0xb804) +#define MIPI_INTR_STAT(pipe) _PIPE(pipe, _MIPIA_INTR_STAT, _MIPIB_INTR_STAT) +#define _MIPIA_INTR_EN (VLV_DISPLAY_BASE + 0xb008) +#define _MIPIB_INTR_EN (VLV_DISPLAY_BASE + 0xb808) +#define MIPI_INTR_EN(pipe) _PIPE(pipe, _MIPIA_INTR_EN, _MIPIB_INTR_EN) +#define TEARING_EFFECT (1 << 31) +#define SPL_PKT_SENT_INTERRUPT (1 << 30) +#define GEN_READ_DATA_AVAIL (1 << 29) +#define LP_GENERIC_WR_FIFO_FULL (1 << 28) +#define HS_GENERIC_WR_FIFO_FULL (1 << 27) +#define RX_PROT_VIOLATION (1 << 26) +#define RX_INVALID_TX_LENGTH (1 << 25) +#define ACK_WITH_NO_ERROR (1 << 24) +#define TURN_AROUND_ACK_TIMEOUT (1 << 23) +#define LP_RX_TIMEOUT (1 << 22) +#define HS_TX_TIMEOUT (1 << 21) +#define DPI_FIFO_UNDERRUN (1 << 20) +#define LOW_CONTENTION (1 << 19) +#define HIGH_CONTENTION (1 << 18) +#define TXDSI_VC_ID_INVALID (1 << 17) +#define TXDSI_DATA_TYPE_NOT_RECOGNISED (1 << 16) +#define TXCHECKSUM_ERROR (1 << 15) +#define TXECC_MULTIBIT_ERROR (1 << 14) +#define TXECC_SINGLE_BIT_ERROR (1 << 13) +#define TXFALSE_CONTROL_ERROR (1 << 12) +#define RXDSI_VC_ID_INVALID (1 << 11) +#define RXDSI_DATA_TYPE_NOT_REGOGNISED (1 << 10) +#define RXCHECKSUM_ERROR (1 << 9) +#define RXECC_MULTIBIT_ERROR (1 << 8) +#define RXECC_SINGLE_BIT_ERROR (1 << 7) +#define RXFALSE_CONTROL_ERROR (1 << 6) +#define RXHS_RECEIVE_TIMEOUT_ERROR (1 << 5) +#define RX_LP_TX_SYNC_ERROR (1 << 4) +#define RXEXCAPE_MODE_ENTRY_ERROR (1 << 3) +#define RXEOT_SYNC_ERROR (1 << 2) +#define RXSOT_SYNC_ERROR (1 << 1) +#define RXSOT_ERROR (1 << 0) + +#define _MIPIA_DSI_FUNC_PRG (VLV_DISPLAY_BASE + 0xb00c) +#define _MIPIB_DSI_FUNC_PRG (VLV_DISPLAY_BASE + 0xb80c) +#define MIPI_DSI_FUNC_PRG(pipe) _PIPE(pipe, _MIPIA_DSI_FUNC_PRG, _MIPIB_DSI_FUNC_PRG) +#define CMD_MODE_DATA_WIDTH_MASK (7 << 13) +#define CMD_MODE_NOT_SUPPORTED (0 << 13) +#define CMD_MODE_DATA_WIDTH_16_BIT (1 << 13) +#define CMD_MODE_DATA_WIDTH_9_BIT (2 << 13) +#define CMD_MODE_DATA_WIDTH_8_BIT (3 << 13) +#define CMD_MODE_DATA_WIDTH_OPTION1 (4 << 13) +#define CMD_MODE_DATA_WIDTH_OPTION2 (5 << 13) +#define VID_MODE_FORMAT_MASK (0xf << 7) +#define VID_MODE_NOT_SUPPORTED (0 << 7) +#define VID_MODE_FORMAT_RGB565 (1 << 7) +#define VID_MODE_FORMAT_RGB666 (2 << 7) +#define VID_MODE_FORMAT_RGB666_LOOSE (3 << 7) +#define VID_MODE_FORMAT_RGB888 (4 << 7) +#define CMD_MODE_CHANNEL_NUMBER_SHIFT 5 +#define CMD_MODE_CHANNEL_NUMBER_MASK (3 << 5) +#define VID_MODE_CHANNEL_NUMBER_SHIFT 3 +#define VID_MODE_CHANNEL_NUMBER_MASK (3 << 3) +#define DATA_LANES_PRG_REG_SHIFT 0 +#define DATA_LANES_PRG_REG_MASK (7 << 0) + +#define _MIPIA_HS_TX_TIMEOUT (VLV_DISPLAY_BASE + 0xb010) +#define _MIPIB_HS_TX_TIMEOUT (VLV_DISPLAY_BASE + 0xb810) +#define MIPI_HS_TX_TIMEOUT(pipe) _PIPE(pipe, _MIPIA_HS_TX_TIMEOUT, _MIPIB_HS_TX_TIMEOUT) +#define HIGH_SPEED_TX_TIMEOUT_COUNTER_MASK 0xffffff + +#define _MIPIA_LP_RX_TIMEOUT (VLV_DISPLAY_BASE + 0xb014) +#define _MIPIB_LP_RX_TIMEOUT (VLV_DISPLAY_BASE + 0xb814) +#define MIPI_LP_RX_TIMEOUT(pipe) _PIPE(pipe, _MIPIA_LP_RX_TIMEOUT, _MIPIB_LP_RX_TIMEOUT) +#define LOW_POWER_RX_TIMEOUT_COUNTER_MASK 0xffffff + +#define _MIPIA_TURN_AROUND_TIMEOUT (VLV_DISPLAY_BASE + 0xb018) +#define _MIPIB_TURN_AROUND_TIMEOUT (VLV_DISPLAY_BASE + 0xb818) +#define MIPI_TURN_AROUND_TIMEOUT(pipe) _PIPE(pipe, _MIPIA_TURN_AROUND_TIMEOUT, _MIPIB_TURN_AROUND_TIMEOUT) +#define TURN_AROUND_TIMEOUT_MASK 0x3f + +#define _MIPIA_DEVICE_RESET_TIMER (VLV_DISPLAY_BASE + 0xb01c) +#define _MIPIB_DEVICE_RESET_TIMER (VLV_DISPLAY_BASE + 0xb81c) +#define MIPI_DEVICE_RESET_TIMER(pipe) _PIPE(pipe, _MIPIA_DEVICE_RESET_TIMER, _MIPIB_DEVICE_RESET_TIMER) +#define DEVICE_RESET_TIMER_MASK 0xffff + +#define _MIPIA_DPI_RESOLUTION (VLV_DISPLAY_BASE + 0xb020) +#define _MIPIB_DPI_RESOLUTION (VLV_DISPLAY_BASE + 0xb820) +#define MIPI_DPI_RESOLUTION(pipe) _PIPE(pipe, _MIPIA_DPI_RESOLUTION, _MIPIB_DPI_RESOLUTION) +#define VERTICAL_ADDRESS_SHIFT 16 +#define VERTICAL_ADDRESS_MASK (0xffff << 16) +#define HORIZONTAL_ADDRESS_SHIFT 0 +#define HORIZONTAL_ADDRESS_MASK 0xffff + +#define _MIPIA_DBI_FIFO_THROTTLE (VLV_DISPLAY_BASE + 0xb024) +#define _MIPIB_DBI_FIFO_THROTTLE (VLV_DISPLAY_BASE + 0xb824) +#define MIPI_DBI_FIFO_THROTTLE(pipe) _PIPE(pipe, _MIPIA_DBI_FIFO_THROTTLE, _MIPIB_DBI_FIFO_THROTTLE) +#define DBI_FIFO_EMPTY_HALF (0 << 0) +#define DBI_FIFO_EMPTY_QUARTER (1 << 0) +#define DBI_FIFO_EMPTY_7_LOCATIONS (2 << 0) + +/* regs below are bits 15:0 */ +#define _MIPIA_HSYNC_PADDING_COUNT (VLV_DISPLAY_BASE + 0xb028) +#define _MIPIB_HSYNC_PADDING_COUNT (VLV_DISPLAY_BASE + 0xb828) +#define MIPI_HSYNC_PADDING_COUNT(pipe) _PIPE(pipe, _MIPIA_HSYNC_PADDING_COUNT, _MIPIB_HSYNC_PADDING_COUNT) + +#define _MIPIA_HBP_COUNT (VLV_DISPLAY_BASE + 0xb02c) +#define _MIPIB_HBP_COUNT (VLV_DISPLAY_BASE + 0xb82c) +#define MIPI_HBP_COUNT(pipe) _PIPE(pipe, _MIPIA_HBP_COUNT, _MIPIB_HBP_COUNT) + +#define _MIPIA_HFP_COUNT (VLV_DISPLAY_BASE + 0xb030) +#define _MIPIB_HFP_COUNT (VLV_DISPLAY_BASE + 0xb830) +#define MIPI_HFP_COUNT(pipe) _PIPE(pipe, _MIPIA_HFP_COUNT, _MIPIB_HFP_COUNT) + +#define _MIPIA_HACTIVE_AREA_COUNT (VLV_DISPLAY_BASE + 0xb034) +#define _MIPIB_HACTIVE_AREA_COUNT (VLV_DISPLAY_BASE + 0xb834) +#define MIPI_HACTIVE_AREA_COUNT(pipe) _PIPE(pipe, _MIPIA_HACTIVE_AREA_COUNT, _MIPIB_HACTIVE_AREA_COUNT) + +#define _MIPIA_VSYNC_PADDING_COUNT (VLV_DISPLAY_BASE + 0xb038) +#define _MIPIB_VSYNC_PADDING_COUNT (VLV_DISPLAY_BASE + 0xb838) +#define MIPI_VSYNC_PADDING_COUNT(pipe) _PIPE(pipe, _MIPIA_VSYNC_PADDING_COUNT, _MIPIB_VSYNC_PADDING_COUNT) + +#define _MIPIA_VBP_COUNT (VLV_DISPLAY_BASE + 0xb03c) +#define _MIPIB_VBP_COUNT (VLV_DISPLAY_BASE + 0xb83c) +#define MIPI_VBP_COUNT(pipe) _PIPE(pipe, _MIPIA_VBP_COUNT, _MIPIB_VBP_COUNT) + +#define _MIPIA_VFP_COUNT (VLV_DISPLAY_BASE + 0xb040) +#define _MIPIB_VFP_COUNT (VLV_DISPLAY_BASE + 0xb840) +#define MIPI_VFP_COUNT(pipe) _PIPE(pipe, _MIPIA_VFP_COUNT, _MIPIB_VFP_COUNT) + +#define _MIPIA_HIGH_LOW_SWITCH_COUNT (VLV_DISPLAY_BASE + 0xb044) +#define _MIPIB_HIGH_LOW_SWITCH_COUNT (VLV_DISPLAY_BASE + 0xb844) +#define MIPI_HIGH_LOW_SWITCH_COUNT(pipe) _PIPE(pipe, _MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIB_HIGH_LOW_SWITCH_COUNT) +/* regs above are bits 15:0 */ + +#define _MIPIA_DPI_CONTROL (VLV_DISPLAY_BASE + 0xb048) +#define _MIPIB_DPI_CONTROL (VLV_DISPLAY_BASE + 0xb848) +#define MIPI_DPI_CONTROL(pipe) _PIPE(pipe, _MIPIA_DPI_CONTROL, _MIPIB_DPI_CONTROL) +#define DPI_LP_MODE (1 << 6) +#define BACKLIGHT_OFF (1 << 5) +#define BACKLIGHT_ON (1 << 4) +#define COLOR_MODE_OFF (1 << 3) +#define COLOR_MODE_ON (1 << 2) +#define TURN_ON (1 << 1) +#define SHUTDOWN (1 << 0) + +#define _MIPIA_DPI_DATA (VLV_DISPLAY_BASE + 0xb04c) +#define _MIPIB_DPI_DATA (VLV_DISPLAY_BASE + 0xb84c) +#define MIPI_DPI_DATA(pipe) _PIPE(pipe, _MIPIA_DPI_DATA, _MIPIB_DPI_DATA) +#define COMMAND_BYTE_SHIFT 0 +#define COMMAND_BYTE_MASK (0x3f << 0) + +#define _MIPIA_INIT_COUNT (VLV_DISPLAY_BASE + 0xb050) +#define _MIPIB_INIT_COUNT (VLV_DISPLAY_BASE + 0xb850) +#define MIPI_INIT_COUNT(pipe) _PIPE(pipe, _MIPIA_INIT_COUNT, _MIPIB_INIT_COUNT) +#define MASTER_INIT_TIMER_SHIFT 0 +#define MASTER_INIT_TIMER_MASK (0xffff << 0) + +#define _MIPIA_MAX_RETURN_PKT_SIZE (VLV_DISPLAY_BASE + 0xb054) +#define _MIPIB_MAX_RETURN_PKT_SIZE (VLV_DISPLAY_BASE + 0xb854) +#define MIPI_MAX_RETURN_PKT_SIZE(pipe) _PIPE(pipe, _MIPIA_MAX_RETURN_PKT_SIZE, _MIPIB_MAX_RETURN_PKT_SIZE) +#define MAX_RETURN_PKT_SIZE_SHIFT 0 +#define MAX_RETURN_PKT_SIZE_MASK (0x3ff << 0) + +#define _MIPIA_VIDEO_MODE_FORMAT (VLV_DISPLAY_BASE + 0xb058) +#define _MIPIB_VIDEO_MODE_FORMAT (VLV_DISPLAY_BASE + 0xb858) +#define MIPI_VIDEO_MODE_FORMAT(pipe) _PIPE(pipe, _MIPIA_VIDEO_MODE_FORMAT, _MIPIB_VIDEO_MODE_FORMAT) +#define RANDOM_DPI_DISPLAY_RESOLUTION (1 << 4) +#define DISABLE_VIDEO_BTA (1 << 3) +#define IP_TG_CONFIG (1 << 2) +#define VIDEO_MODE_NON_BURST_WITH_SYNC_PULSE (1 << 0) +#define VIDEO_MODE_NON_BURST_WITH_SYNC_EVENTS (2 << 0) +#define VIDEO_MODE_BURST (3 << 0) + +#define _MIPIA_EOT_DISABLE (VLV_DISPLAY_BASE + 0xb05c) +#define _MIPIB_EOT_DISABLE (VLV_DISPLAY_BASE + 0xb85c) +#define MIPI_EOT_DISABLE(pipe) _PIPE(pipe, _MIPIA_EOT_DISABLE, _MIPIB_EOT_DISABLE) +#define LP_RX_TIMEOUT_ERROR_RECOVERY_DISABLE (1 << 7) +#define HS_RX_TIMEOUT_ERROR_RECOVERY_DISABLE (1 << 6) +#define LOW_CONTENTION_RECOVERY_DISABLE (1 << 5) +#define HIGH_CONTENTION_RECOVERY_DISABLE (1 << 4) +#define TXDSI_TYPE_NOT_RECOGNISED_ERROR_RECOVERY_DISABLE (1 << 3) +#define TXECC_MULTIBIT_ERROR_RECOVERY_DISABLE (1 << 2) +#define CLOCKSTOP (1 << 1) +#define EOT_DISABLE (1 << 0) + +#define _MIPIA_LP_BYTECLK (VLV_DISPLAY_BASE + 0xb060) +#define _MIPIB_LP_BYTECLK (VLV_DISPLAY_BASE + 0xb860) +#define MIPI_LP_BYTECLK(pipe) _PIPE(pipe, _MIPIA_LP_BYTECLK, _MIPIB_LP_BYTECLK) +#define LP_BYTECLK_SHIFT 0 +#define LP_BYTECLK_MASK (0xffff << 0) + +/* bits 31:0 */ +#define _MIPIA_LP_GEN_DATA (VLV_DISPLAY_BASE + 0xb064) +#define _MIPIB_LP_GEN_DATA (VLV_DISPLAY_BASE + 0xb864) +#define MIPI_LP_GEN_DATA(pipe) _PIPE(pipe, _MIPIA_LP_GEN_DATA, _MIPIB_LP_GEN_DATA) + +/* bits 31:0 */ +#define _MIPIA_HS_GEN_DATA (VLV_DISPLAY_BASE + 0xb068) +#define _MIPIB_HS_GEN_DATA (VLV_DISPLAY_BASE + 0xb868) +#define MIPI_HS_GEN_DATA(pipe) _PIPE(pipe, _MIPIA_HS_GEN_DATA, _MIPIB_HS_GEN_DATA) + +#define _MIPIA_LP_GEN_CTRL (VLV_DISPLAY_BASE + 0xb06c) +#define _MIPIB_LP_GEN_CTRL (VLV_DISPLAY_BASE + 0xb86c) +#define MIPI_LP_GEN_CTRL(pipe) _PIPE(pipe, _MIPIA_LP_GEN_CTRL, _MIPIB_LP_GEN_CTRL) +#define _MIPIA_HS_GEN_CTRL (VLV_DISPLAY_BASE + 0xb070) +#define _MIPIB_HS_GEN_CTRL (VLV_DISPLAY_BASE + 0xb870) +#define MIPI_HS_GEN_CTRL(pipe) _PIPE(pipe, _MIPIA_HS_GEN_CTRL, _MIPIB_HS_GEN_CTRL) +#define LONG_PACKET_WORD_COUNT_SHIFT 8 +#define LONG_PACKET_WORD_COUNT_MASK (0xffff << 8) +#define SHORT_PACKET_PARAM_SHIFT 8 +#define SHORT_PACKET_PARAM_MASK (0xffff << 8) +#define VIRTUAL_CHANNEL_SHIFT 6 +#define VIRTUAL_CHANNEL_MASK (3 << 6) +#define DATA_TYPE_SHIFT 0 +#define DATA_TYPE_MASK (3f << 0) +/* data type values, see include/video/mipi_display.h */ + +#define _MIPIA_GEN_FIFO_STAT (VLV_DISPLAY_BASE + 0xb074) +#define _MIPIB_GEN_FIFO_STAT (VLV_DISPLAY_BASE + 0xb874) +#define MIPI_GEN_FIFO_STAT(pipe) _PIPE(pipe, _MIPIA_GEN_FIFO_STAT, _MIPIB_GEN_FIFO_STAT) +#define DPI_FIFO_EMPTY (1 << 28) +#define DBI_FIFO_EMPTY (1 << 27) +#define LP_CTRL_FIFO_EMPTY (1 << 26) +#define LP_CTRL_FIFO_HALF_EMPTY (1 << 25) +#define LP_CTRL_FIFO_FULL (1 << 24) +#define HS_CTRL_FIFO_EMPTY (1 << 18) +#define HS_CTRL_FIFO_HALF_EMPTY (1 << 17) +#define HS_CTRL_FIFO_FULL (1 << 16) +#define LP_DATA_FIFO_EMPTY (1 << 10) +#define LP_DATA_FIFO_HALF_EMPTY (1 << 9) +#define LP_DATA_FIFO_FULL (1 << 8) +#define HS_DATA_FIFO_EMPTY (1 << 2) +#define HS_DATA_FIFO_HALF_EMPTY (1 << 1) +#define HS_DATA_FIFO_FULL (1 << 0) + +#define _MIPIA_HS_LS_DBI_ENABLE (VLV_DISPLAY_BASE + 0xb078) +#define _MIPIB_HS_LS_DBI_ENABLE (VLV_DISPLAY_BASE + 0xb878) +#define MIPI_HS_LP_DBI_ENABLE(pipe) _PIPE(pipe, _MIPIA_HS_LS_DBI_ENABLE, _MIPIB_HS_LS_DBI_ENABLE) +#define DBI_HS_LP_MODE_MASK (1 << 0) +#define DBI_LP_MODE (1 << 0) +#define DBI_HS_MODE (0 << 0) + +#define _MIPIA_DPHY_PARAM (VLV_DISPLAY_BASE + 0xb080) +#define _MIPIB_DPHY_PARAM (VLV_DISPLAY_BASE + 0xb880) +#define MIPI_DPHY_PARAM(pipe) _PIPE(pipe, _MIPIA_DPHY_PARAM, _MIPIB_DPHY_PARAM) +#define EXIT_ZERO_COUNT_SHIFT 24 +#define EXIT_ZERO_COUNT_MASK (0x3f << 24) +#define TRAIL_COUNT_SHIFT 16 +#define TRAIL_COUNT_MASK (0x1f << 16) +#define CLK_ZERO_COUNT_SHIFT 8 +#define CLK_ZERO_COUNT_MASK (0xff << 8) +#define PREPARE_COUNT_SHIFT 0 +#define PREPARE_COUNT_MASK (0x3f << 0) + +/* bits 31:0 */ +#define _MIPIA_DBI_BW_CTRL (VLV_DISPLAY_BASE + 0xb084) +#define _MIPIB_DBI_BW_CTRL (VLV_DISPLAY_BASE + 0xb884) +#define MIPI_DBI_BW_CTRL(pipe) _PIPE(pipe, _MIPIA_DBI_BW_CTRL, _MIPIB_DBI_BW_CTRL) + +#define _MIPIA_CLK_LANE_SWITCH_TIME_CNT (VLV_DISPLAY_BASE + 0xb088) +#define _MIPIB_CLK_LANE_SWITCH_TIME_CNT (VLV_DISPLAY_BASE + 0xb888) +#define MIPI_CLK_LANE_SWITCH_TIME_CNT(pipe) _PIPE(pipe, _MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIB_CLK_LANE_SWITCH_TIME_CNT) +#define LP_HS_SSW_CNT_SHIFT 16 +#define LP_HS_SSW_CNT_MASK (0xffff << 16) +#define HS_LP_PWR_SW_CNT_SHIFT 0 +#define HS_LP_PWR_SW_CNT_MASK (0xffff << 0) + +#define _MIPIA_STOP_STATE_STALL (VLV_DISPLAY_BASE + 0xb08c) +#define _MIPIB_STOP_STATE_STALL (VLV_DISPLAY_BASE + 0xb88c) +#define MIPI_STOP_STATE_STALL(pipe) _PIPE(pipe, _MIPIA_STOP_STATE_STALL, _MIPIB_STOP_STATE_STALL) +#define STOP_STATE_STALL_COUNTER_SHIFT 0 +#define STOP_STATE_STALL_COUNTER_MASK (0xff << 0) + +#define _MIPIA_INTR_STAT_REG_1 (VLV_DISPLAY_BASE + 0xb090) +#define _MIPIB_INTR_STAT_REG_1 (VLV_DISPLAY_BASE + 0xb890) +#define MIPI_INTR_STAT_REG_1(pipe) _PIPE(pipe, _MIPIA_INTR_STAT_REG_1, _MIPIB_INTR_STAT_REG_1) +#define _MIPIA_INTR_EN_REG_1 (VLV_DISPLAY_BASE + 0xb094) +#define _MIPIB_INTR_EN_REG_1 (VLV_DISPLAY_BASE + 0xb894) +#define MIPI_INTR_EN_REG_1(pipe) _PIPE(pipe, _MIPIA_INTR_EN_REG_1, _MIPIB_INTR_EN_REG_1) +#define RX_CONTENTION_DETECTED (1 << 0) + +/* XXX: only pipe A ?!? */ +#define MIPIA_DBI_TYPEC_CTRL (VLV_DISPLAY_BASE + 0xb100) +#define DBI_TYPEC_ENABLE (1 << 31) +#define DBI_TYPEC_WIP (1 << 30) +#define DBI_TYPEC_OPTION_SHIFT 28 +#define DBI_TYPEC_OPTION_MASK (3 << 28) +#define DBI_TYPEC_FREQ_SHIFT 24 +#define DBI_TYPEC_FREQ_MASK (0xf << 24) +#define DBI_TYPEC_OVERRIDE (1 << 8) +#define DBI_TYPEC_OVERRIDE_COUNTER_SHIFT 0 +#define DBI_TYPEC_OVERRIDE_COUNTER_MASK (0xff << 0) + + +/* MIPI adapter registers */ + +#define _MIPIA_CTRL (VLV_DISPLAY_BASE + 0xb104) +#define _MIPIB_CTRL (VLV_DISPLAY_BASE + 0xb904) +#define MIPI_CTRL(pipe) _PIPE(pipe, _MIPIA_CTRL, _MIPIB_CTRL) +#define ESCAPE_CLOCK_DIVIDER_SHIFT 5 /* A only */ +#define ESCAPE_CLOCK_DIVIDER_MASK (3 << 5) +#define ESCAPE_CLOCK_DIVIDER_1 (0 << 5) +#define ESCAPE_CLOCK_DIVIDER_2 (1 << 5) +#define ESCAPE_CLOCK_DIVIDER_4 (2 << 5) +#define READ_REQUEST_PRIORITY_SHIFT 3 +#define READ_REQUEST_PRIORITY_MASK (3 << 3) +#define READ_REQUEST_PRIORITY_LOW (0 << 3) +#define READ_REQUEST_PRIORITY_HIGH (3 << 3) +#define RGB_FLIP_TO_BGR (1 << 2) + +#define _MIPIA_DATA_ADDRESS (VLV_DISPLAY_BASE + 0xb108) +#define _MIPIB_DATA_ADDRESS (VLV_DISPLAY_BASE + 0xb908) +#define MIPI_DATA_ADDRESS(pipe) _PIPE(pipe, _MIPIA_DATA_ADDRESS, _MIPIB_DATA_ADDRESS) +#define DATA_MEM_ADDRESS_SHIFT 5 +#define DATA_MEM_ADDRESS_MASK (0x7ffffff << 5) +#define DATA_VALID (1 << 0) + +#define _MIPIA_DATA_LENGTH (VLV_DISPLAY_BASE + 0xb10c) +#define _MIPIB_DATA_LENGTH (VLV_DISPLAY_BASE + 0xb90c) +#define MIPI_DATA_LENGTH(pipe) _PIPE(pipe, _MIPIA_DATA_LENGTH, _MIPIB_DATA_LENGTH) +#define DATA_LENGTH_SHIFT 0 +#define DATA_LENGTH_MASK (0xfffff << 0) + +#define _MIPIA_COMMAND_ADDRESS (VLV_DISPLAY_BASE + 0xb110) +#define _MIPIB_COMMAND_ADDRESS (VLV_DISPLAY_BASE + 0xb910) +#define MIPI_COMMAND_ADDRESS(pipe) _PIPE(pipe, _MIPIA_COMMAND_ADDRESS, _MIPIB_COMMAND_ADDRESS) +#define COMMAND_MEM_ADDRESS_SHIFT 5 +#define COMMAND_MEM_ADDRESS_MASK (0x7ffffff << 5) +#define AUTO_PWG_ENABLE (1 << 2) +#define MEMORY_WRITE_DATA_FROM_PIPE_RENDERING (1 << 1) +#define COMMAND_VALID (1 << 0) + +#define _MIPIA_COMMAND_LENGTH (VLV_DISPLAY_BASE + 0xb114) +#define _MIPIB_COMMAND_LENGTH (VLV_DISPLAY_BASE + 0xb914) +#define MIPI_COMMAND_LENGTH(pipe) _PIPE(pipe, _MIPIA_COMMAND_LENGTH, _MIPIB_COMMAND_LENGTH) +#define COMMAND_LENGTH_SHIFT(n) (8 * (n)) /* n: 0...3 */ +#define COMMAND_LENGTH_MASK(n) (0xff << (8 * (n))) + +#define _MIPIA_READ_DATA_RETURN0 (VLV_DISPLAY_BASE + 0xb118) +#define _MIPIB_READ_DATA_RETURN0 (VLV_DISPLAY_BASE + 0xb918) +#define MIPI_READ_DATA_RETURN(pipe, n) \ + (_PIPE(pipe, _MIPIA_READ_DATA_RETURN0, _MIPIB_READ_DATA_RETURN0) + 4 * (n)) /* n: 0...7 */ + +#define _MIPIA_READ_DATA_VALID (VLV_DISPLAY_BASE + 0xb138) +#define _MIPIB_READ_DATA_VALID (VLV_DISPLAY_BASE + 0xb938) +#define MIPI_READ_DATA_VALID(pipe) _PIPE(pipe, _MIPIA_READ_DATA_VALID, _MIPIB_READ_DATA_VALID) +#define READ_DATA_VALID(n) (1 << (n)) + +/* For UMS only (deprecated): */ +#define _PALETTE_A (dev_priv->info.display_mmio_offset + 0xa000) +#define _PALETTE_B (dev_priv->info.display_mmio_offset + 0xa800) +#define _DPLL_A (dev_priv->info.display_mmio_offset + 0x6014) +#define _DPLL_B (dev_priv->info.display_mmio_offset + 0x6018) +#define _DPLL_A_MD (dev_priv->info.display_mmio_offset + 0x601c) +#define _DPLL_B_MD (dev_priv->info.display_mmio_offset + 0x6020) + #endif /* _I915_REG_H_ */ |