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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-17 19:28:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-17 19:28:15 -0700
commit0df0914d414a504b975f3cc66ace0c16ef55b7f3 (patch)
treec97ffa357943a8b226cdec1b9632c4cede813205 /arch/arm/mach-omap2/omap_l3_noc.h
parent6899608533410557e6698cb9d4ff6df553916e98 (diff)
parent05f689400ea5fa3d71af82f910c8b140f87ad1f3 (diff)
Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (258 commits) omap: zoom: host should not pull up wl1271's irq line arm: plat-omap: iommu: fix request_mem_region() error path OMAP2+: Common CPU DIE ID reading code reads wrong registers for OMAP4430 omap4: mux: Remove duplicate mux modes omap: iovmm: don't check 'da' to set IOVMF_DA_FIXED flag omap: iovmm: disallow mapping NULL address when IOVMF_DA_ANON is set omap2+: mux: Fix compile when CONFIG_OMAP_MUX is not selected omap4: board-omap4panda: Initialise the serial pads omap3: board-3430sdp: Initialise the serial pads omap4: board-4430sdp: Initialise the serial pads omap2+: mux: Add macro for configuring static with omap_hwmod_mux_init omap2+: mux: Remove the use of IDLE flag omap2+: Add separate list for dynamic pads to mux perf: add OMAP support for the new power events OMAP4: Add IVA OPP enteries. OMAP4: Update Voltage Rail Values for MPU, IVA and CORE OMAP4: Enable 800 MHz and 1 GHz MPU-OPP OMAP3+: OPP: Replace voltage values with Macros OMAP3: wdtimer: Fix CORE idle transition Watchdog: omap_wdt: add fine grain runtime-pm ... Fix up various conflicts in - arch/arm/mach-omap2/board-omap3evm.c - arch/arm/mach-omap2/clock3xxx_data.c - arch/arm/mach-omap2/usb-musb.c - arch/arm/plat-omap/include/plat/usb.h - drivers/usb/musb/musb_core.h
Diffstat (limited to 'arch/arm/mach-omap2/omap_l3_noc.h')
-rw-r--r--arch/arm/mach-omap2/omap_l3_noc.h132
1 files changed, 132 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap_l3_noc.h b/arch/arm/mach-omap2/omap_l3_noc.h
new file mode 100644
index 00000000000..359b83348ae
--- /dev/null
+++ b/arch/arm/mach-omap2/omap_l3_noc.h
@@ -0,0 +1,132 @@
+ /*
+ * OMAP4XXX L3 Interconnect error handling driver header
+ *
+ * Copyright (C) 2011 Texas Corporation
+ * Santosh Shilimkar <santosh.shilimkar@ti.com>
+ * sricharan <r.sricharan@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+#ifndef __ARCH_ARM_MACH_OMAP2_L3_INTERCONNECT_3XXX_H
+#define __ARCH_ARM_MACH_OMAP2_L3_INTERCONNECT_3XXX_H
+
+/*
+ * L3 register offsets
+ */
+#define L3_MODULES 3
+#define CLEAR_STDERR_LOG (1 << 31)
+#define CUSTOM_ERROR 0x2
+#define STANDARD_ERROR 0x0
+#define INBAND_ERROR 0x0
+#define EMIF_KERRLOG_OFFSET 0x10
+#define L3_SLAVE_ADDRESS_OFFSET 0x14
+#define LOGICAL_ADDR_ERRORLOG 0x4
+#define L3_APPLICATION_ERROR 0x0
+#define L3_DEBUG_ERROR 0x1
+
+u32 l3_flagmux[L3_MODULES] = {
+ 0x50C,
+ 0x100C,
+ 0X020C
+};
+
+/*
+ * L3 Target standard Error register offsets
+ */
+u32 l3_targ_stderrlog_main_clk1[] = {
+ 0x148, /* DMM1 */
+ 0x248, /* DMM2 */
+ 0x348, /* ABE */
+ 0x448, /* L4CFG */
+ 0x648 /* CLK2 PWR DISC */
+};
+
+u32 l3_targ_stderrlog_main_clk2[] = {
+ 0x548, /* CORTEX M3 */
+ 0x348, /* DSS */
+ 0x148, /* GPMC */
+ 0x448, /* ISS */
+ 0x748, /* IVAHD */
+ 0xD48, /* missing in TRM corresponds to AES1*/
+ 0x948, /* L4 PER0*/
+ 0x248, /* OCMRAM */
+ 0x148, /* missing in TRM corresponds to GPMC sERROR*/
+ 0x648, /* SGX */
+ 0x848, /* SL2 */
+ 0x1648, /* C2C */
+ 0x1148, /* missing in TRM corresponds PWR DISC CLK1*/
+ 0xF48, /* missing in TRM corrsponds to SHA1*/
+ 0xE48, /* missing in TRM corresponds to AES2*/
+ 0xC48, /* L4 PER3 */
+ 0xA48, /* L4 PER1*/
+ 0xB48 /* L4 PER2*/
+};
+
+u32 l3_targ_stderrlog_main_clk3[] = {
+ 0x0148 /* EMUSS */
+};
+
+char *l3_targ_stderrlog_main_name[L3_MODULES][18] = {
+ {
+ "DMM1",
+ "DMM2",
+ "ABE",
+ "L4CFG",
+ "CLK2 PWR DISC",
+ },
+ {
+ "CORTEX M3" ,
+ "DSS ",
+ "GPMC ",
+ "ISS ",
+ "IVAHD ",
+ "AES1",
+ "L4 PER0",
+ "OCMRAM ",
+ "GPMC sERROR",
+ "SGX ",
+ "SL2 ",
+ "C2C ",
+ "PWR DISC CLK1",
+ "SHA1",
+ "AES2",
+ "L4 PER3",
+ "L4 PER1",
+ "L4 PER2",
+ },
+ {
+ "EMUSS",
+ },
+};
+
+u32 *l3_targ[L3_MODULES] = {
+ l3_targ_stderrlog_main_clk1,
+ l3_targ_stderrlog_main_clk2,
+ l3_targ_stderrlog_main_clk3,
+};
+
+struct omap4_l3 {
+ struct device *dev;
+ struct clk *ick;
+
+ /* memory base */
+ void __iomem *l3_base[4];
+
+ int debug_irq;
+ int app_irq;
+};
+
+#endif