diff options
Diffstat (limited to 'drivers/video/sa1100fb.h')
| -rw-r--r-- | drivers/video/sa1100fb.h | 76 |
1 files changed, 13 insertions, 63 deletions
diff --git a/drivers/video/sa1100fb.h b/drivers/video/sa1100fb.h index 1c3b459865d..fc5d4292fad 100644 --- a/drivers/video/sa1100fb.h +++ b/drivers/video/sa1100fb.h @@ -10,44 +10,15 @@ * for more details. */ -/* - * These are the bitfields for each - * display depth that we support. - */ -struct sa1100fb_rgb { - struct fb_bitfield red; - struct fb_bitfield green; - struct fb_bitfield blue; - struct fb_bitfield transp; -}; - -/* - * This structure describes the machine which we are running on. - */ -struct sa1100fb_mach_info { - u_long pixclock; - - u_short xres; - u_short yres; - - u_char bpp; - u_char hsync_len; - u_char left_margin; - u_char right_margin; - - u_char vsync_len; - u_char upper_margin; - u_char lower_margin; - u_char sync; - - u_int cmap_greyscale:1, - cmap_inverse:1, - cmap_static:1, - unused:29; - - u_int lccr0; - u_int lccr3; -}; +#define LCCR0 0x0000 /* LCD Control Reg. 0 */ +#define LCSR 0x0004 /* LCD Status Reg. */ +#define DBAR1 0x0010 /* LCD DMA Base Address Reg. channel 1 */ +#define DCAR1 0x0014 /* LCD DMA Current Address Reg. channel 1 */ +#define DBAR2 0x0018 /* LCD DMA Base Address Reg. channel 2 */ +#define DCAR2 0x001C /* LCD DMA Current Address Reg. channel 2 */ +#define LCCR1 0x0020 /* LCD Control Reg. 1 */ +#define LCCR2 0x0024 /* LCD Control Reg. 2 */ +#define LCCR3 0x0028 /* LCD Control Reg. 3 */ /* Shadows for LCD controller registers */ struct sa1100fb_lcd_reg { @@ -57,19 +28,11 @@ struct sa1100fb_lcd_reg { unsigned long lccr3; }; -#define RGB_4 (0) -#define RGB_8 (1) -#define RGB_16 (2) -#define NR_RGB 3 - struct sa1100fb_info { struct fb_info fb; struct device *dev; - struct sa1100fb_rgb *rgb[NR_RGB]; - - u_int max_bpp; - u_int max_xres; - u_int max_yres; + const struct sa1100fb_rgb *rgb[NR_RGB]; + void __iomem *base; /* * These are the addresses we mapped @@ -88,12 +51,6 @@ struct sa1100fb_info { dma_addr_t dbar1; dma_addr_t dbar2; - u_int lccr0; - u_int lccr3; - u_int cmap_inverse:1, - cmap_static:1, - unused:30; - u_int reg_lccr0; u_int reg_lccr1; u_int reg_lccr2; @@ -109,6 +66,8 @@ struct sa1100fb_info { struct notifier_block freq_transition; struct notifier_block freq_policy; #endif + + const struct sa1100fb_mach_info *inf; }; #define TO_INF(ptr,member) container_of(ptr,struct sa1100fb_info,member) @@ -130,15 +89,6 @@ struct sa1100fb_info { #define SA1100_NAME "SA1100" /* - * Debug macros - */ -#if DEBUG -# define DPRINTK(fmt, args...) printk("%s: " fmt, __func__ , ## args) -#else -# define DPRINTK(fmt, args...) -#endif - -/* * Minimum X and Y resolutions */ #define MIN_XRES 64 |