13 files changed, 66 insertions, 58 deletions

diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c
index 6d3d33360056..11c54ec8d47f 100644
--- a/arch/arm/plat-omap/cpu-omap.c
+++ b/arch/arm/plat-omap/cpu-omap.c
@@ -40,7 +40,7 @@ static struct clk *mpu_clk;
 
 /* TODO: Add support for SDRAM timing changes */
 
-int omap_verify_speed(struct cpufreq_policy *policy)
+static int omap_verify_speed(struct cpufreq_policy *policy)
 {
         if (freq_table)
                 return cpufreq_frequency_table_verify(policy, freq_table);
@@ -58,7 +58,7 @@ int omap_verify_speed(struct cpufreq_policy *policy)
         return 0;
 }
 
-unsigned int omap_getspeed(unsigned int cpu)
+static unsigned int omap_getspeed(unsigned int cpu)
 {
         unsigned long rate;
 
diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c
index 0054b9501a53..725df5c1569d 100644
--- a/arch/arm/plat-omap/fb.c
+++ b/arch/arm/plat-omap/fb.c
@@ -36,6 +36,8 @@
 #include <plat/board.h>
 #include <plat/sram.h>
 
+#include "fb.h"
+
 #if defined(CONFIG_FB_OMAP) || defined(CONFIG_FB_OMAP_MODULE)
 
 static struct omapfb_platform_data omapfb_config;
diff --git a/arch/arm/plat-omap/fb.h b/arch/arm/plat-omap/fb.h
new file mode 100644
index 000000000000..d765d0bd8520
--- /dev/null
+++ b/arch/arm/plat-omap/fb.h
@@ -0,0 +1,10 @@
+#ifndef __PLAT_OMAP_FB_H__
+#define __PLAT_OMAP_FB_H__
+
+extern unsigned long omapfb_reserve_sram(unsigned long sram_pstart,
+                                         unsigned long sram_vstart,
+                                         unsigned long sram_size,
+                                         unsigned long pstart_avail,
+                                         unsigned long size_avail);
+
+#endif /* __PLAT_OMAP_FB_H__ */
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 9b38e4bddf57..3fd8b4055727 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -68,10 +68,9 @@ unsigned int omap_rev(void);
 #define OMAP_REVBITS_00         0x00
 #define OMAP_REVBITS_01         0x01
 #define OMAP_REVBITS_02         0x02
-#define OMAP_REVBITS_10         0x10
-#define OMAP_REVBITS_20         0x20
-#define OMAP_REVBITS_30         0x30
-#define OMAP_REVBITS_40         0x40
+#define OMAP_REVBITS_03         0x03
+#define OMAP_REVBITS_04         0x04
+#define OMAP_REVBITS_05         0x05
 
 /*
  * Get the CPU revision for OMAP devices
@@ -363,23 +362,24 @@ IS_OMAP_TYPE(3517, 0x3517)
 
 /* Various silicon revisions for omap2 */
 #define OMAP242X_CLASS          0x24200024
-#define OMAP2420_REV_ES1_0      0x24200024
-#define OMAP2420_REV_ES2_0      0x24201024
+#define OMAP2420_REV_ES1_0      OMAP242X_CLASS
+#define OMAP2420_REV_ES2_0      (OMAP242X_CLASS | (OMAP_REVBITS_01 << 8))
 
 #define OMAP243X_CLASS          0x24300024
-#define OMAP2430_REV_ES1_0      0x24300024
+#define OMAP2430_REV_ES1_0      OMAP243X_CLASS
 
 #define OMAP343X_CLASS          0x34300034
-#define OMAP3430_REV_ES1_0      0x34300034
-#define OMAP3430_REV_ES2_0      0x34301034
-#define OMAP3430_REV_ES2_1      0x34302034
-#define OMAP3430_REV_ES3_0      0x34303034
-#define OMAP3430_REV_ES3_1      0x34304034
-#define OMAP3430_REV_ES3_1_2    0x34305034
-
-#define OMAP3630_REV_ES1_0      0x36300034
-#define OMAP3630_REV_ES1_1      0x36300134
-#define OMAP3630_REV_ES1_2      0x36300234
+#define OMAP3430_REV_ES1_0      OMAP343X_CLASS
+#define OMAP3430_REV_ES2_0      (OMAP343X_CLASS | (OMAP_REVBITS_01 << 8))
+#define OMAP3430_REV_ES2_1      (OMAP343X_CLASS | (OMAP_REVBITS_02 << 8))
+#define OMAP3430_REV_ES3_0      (OMAP343X_CLASS | (OMAP_REVBITS_03 << 8))
+#define OMAP3430_REV_ES3_1      (OMAP343X_CLASS | (OMAP_REVBITS_04 << 8))
+#define OMAP3430_REV_ES3_1_2    (OMAP343X_CLASS | (OMAP_REVBITS_05 << 8))
+
+#define OMAP363X_CLASS          0x36300034
+#define OMAP3630_REV_ES1_0      OMAP363X_CLASS
+#define OMAP3630_REV_ES1_1      (OMAP363X_CLASS | (OMAP_REVBITS_01 << 8))
+#define OMAP3630_REV_ES1_2      (OMAP363X_CLASS | (OMAP_REVBITS_02 << 8))
 
 #define OMAP35XX_CLASS          0x35000034
 #define OMAP3503_REV(v)         (OMAP35XX_CLASS | (0x3503 << 16) | (v << 8))
@@ -390,7 +390,7 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define OMAP3517_REV(v)         (OMAP35XX_CLASS | (0x3517 << 16) | (v << 8))
 
 #define OMAP443X_CLASS          0x44300044
-#define OMAP4430_REV_ES1_0      0x44300044
+#define OMAP4430_REV_ES1_0      OMAP443X_CLASS
 #define OMAP4430_REV_ES2_0      0x44301044
 
 /*
diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h
index 20f1054c0a80..dfa3aff9761b 100644
--- a/arch/arm/plat-omap/include/plat/dmtimer.h
+++ b/arch/arm/plat-omap/include/plat/dmtimer.h
@@ -45,6 +45,8 @@
 #define OMAP_TIMER_TRIGGER_OVERFLOW_AND_COMPARE 0x02
 
 struct omap_dm_timer;
+extern struct omap_dm_timer *gptimer_wakeup;
+extern struct sys_timer omap_timer;
 struct clk;
 
 int omap_dm_timer_init(void);
diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/arch/arm/plat-omap/include/plat/mmc.h
index 4f819fc261b7..f57f36abb07e 100644
--- a/arch/arm/plat-omap/include/plat/mmc.h
+++ b/arch/arm/plat-omap/include/plat/mmc.h
@@ -71,11 +71,17 @@ struct omap_mmc_platform_data {
 
         u64 dma_mask;
 
+        /* Register offset deviation */
+        u16 reg_offset;
+
         struct omap_mmc_slot_data {
 
-                /* 4/8 wires and any additional host capabilities
-                 * need to OR'd all capabilities (ref. linux/mmc/host.h) */
-                u32 caps;
+                /*
+                 * 4/8 wires and any additional host capabilities
+                 * need to OR'd all capabilities (ref. linux/mmc/host.h)
+                 */
+                u8  wires;      /* Used for the MMC driver on omap1 and 2420 */
+                u32 caps;       /* Used for the MMC driver on 2430 and later */
 
                 /*
                  * nomux means "standard" muxing is wrong on this board, and
@@ -103,6 +109,7 @@ struct omap_mmc_platform_data {
 
                 /* we can put the features above into this variable */
 #define HSMMC_HAS_PBIAS         (1 << 0)
+#define HSMMC_HAS_UPDATED_RESET (1 << 1)
                 unsigned features;
 
                 int switch_pin;                 /* gpio (card detect) */
diff --git a/arch/arm/plat-omap/include/plat/powerdomain.h b/arch/arm/plat-omap/include/plat/powerdomain.h
index 3ea722072e2f..9ca420dcd2f8 100644
--- a/arch/arm/plat-omap/include/plat/powerdomain.h
+++ b/arch/arm/plat-omap/include/plat/powerdomain.h
@@ -162,5 +162,6 @@ int pwrdm_state_switch(struct powerdomain *pwrdm);
 int pwrdm_clkdm_state_switch(struct clockdomain *clkdm);
 int pwrdm_pre_transition(void);
 int pwrdm_post_transition(void);
+int pwrdm_set_lowpwrstchange(struct powerdomain *pwrdm);
 
 #endif
diff --git a/arch/arm/plat-omap/include/plat/sdrc.h b/arch/arm/plat-omap/include/plat/sdrc.h
index 7b76f50564ba..efd87c8dda69 100644
--- a/arch/arm/plat-omap/include/plat/sdrc.h
+++ b/arch/arm/plat-omap/include/plat/sdrc.h
@@ -147,6 +147,7 @@ struct memory_timings {
 };
 
 extern void omap2xxx_sdrc_init_params(u32 force_lock_to_unlock_mode);
+struct omap_sdrc_params *rx51_get_sdram_timings(void);
 
 u32 omap2xxx_sdrc_dll_is_unlocked(void);
 u32 omap2xxx_sdrc_reprogram(u32 level, u32 force);
diff --git a/arch/arm/plat-omap/include/plat/sram.h b/arch/arm/plat-omap/include/plat/sram.h
index 16a1b458d53c..5905100b29a1 100644
--- a/arch/arm/plat-omap/include/plat/sram.h
+++ b/arch/arm/plat-omap/include/plat/sram.h
@@ -11,7 +11,6 @@
 #ifndef __ARCH_ARM_OMAP_SRAM_H
 #define __ARCH_ARM_OMAP_SRAM_H
 
-extern int __init omap_sram_init(void);
 extern void * omap_sram_push(void * start, unsigned long size);
 extern void omap_sram_reprogram_clock(u32 dpllctl, u32 ckctl);
 
diff --git a/arch/arm/plat-omap/include/plat/timer-gp.h b/arch/arm/plat-omap/include/plat/timer-gp.h
deleted file mode 100644
index c88d346b59d9..000000000000
--- a/arch/arm/plat-omap/include/plat/timer-gp.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * OMAP2/3 GPTIMER support.headers
- *
- * Copyright (C) 2009 Nokia Corporation
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#ifndef __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_TIMER_GP_H
-#define __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_TIMER_GP_H
-
-int __init omap2_gp_clockevent_set_gptimer(u8 id);
-
-#endif
-
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c
index ecbfe398a309..b2e046990d38 100644
--- a/arch/arm/plat-omap/mcbsp.c
+++ b/arch/arm/plat-omap/mcbsp.c
@@ -33,7 +33,7 @@
 struct omap_mcbsp **mcbsp_ptr;
 int omap_mcbsp_count, omap_mcbsp_cache_size;
 
-void omap_mcbsp_write(struct omap_mcbsp *mcbsp, u16 reg, u32 val)
+static void omap_mcbsp_write(struct omap_mcbsp *mcbsp, u16 reg, u32 val)
 {
         if (cpu_class_is_omap1()) {
                 ((u16 *)mcbsp->reg_cache)[reg / sizeof(u16)] = (u16)val;
@@ -47,7 +47,7 @@ void omap_mcbsp_write(struct omap_mcbsp *mcbsp, u16 reg, u32 val)
         }
 }
 
-int omap_mcbsp_read(struct omap_mcbsp *mcbsp, u16 reg, bool from_cache)
+static int omap_mcbsp_read(struct omap_mcbsp *mcbsp, u16 reg, bool from_cache)
 {
         if (cpu_class_is_omap1()) {
                 return !from_cache ? __raw_readw(mcbsp->io_base + reg) :
@@ -62,12 +62,12 @@ int omap_mcbsp_read(struct omap_mcbsp *mcbsp, u16 reg, bool from_cache)
 }
 
 #ifdef CONFIG_ARCH_OMAP3
-void omap_mcbsp_st_write(struct omap_mcbsp *mcbsp, u16 reg, u32 val)
+static void omap_mcbsp_st_write(struct omap_mcbsp *mcbsp, u16 reg, u32 val)
 {
         __raw_writel(val, mcbsp->st_data->io_base_st + reg);
 }
 
-int omap_mcbsp_st_read(struct omap_mcbsp *mcbsp, u16 reg)
+static int omap_mcbsp_st_read(struct omap_mcbsp *mcbsp, u16 reg)
 {
         return __raw_readl(mcbsp->st_data->io_base_st + reg);
 }
@@ -1648,7 +1648,7 @@ static const struct attribute_group sidetone_attr_group = {
         .attrs = (struct attribute **)sidetone_attrs,
 };
 
-int __devinit omap_st_add(struct omap_mcbsp *mcbsp)
+static int __devinit omap_st_add(struct omap_mcbsp *mcbsp)
 {
         struct omap_mcbsp_platform_data *pdata = mcbsp->pdata;
         struct omap_mcbsp_st_data *st_data;
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index 98c86ff17205..dba5704b77db 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -19,6 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/io.h>
+#include <linux/omapfb.h>
 
 #include <asm/tlb.h>
 #include <asm/cacheflush.h>
@@ -31,6 +32,8 @@
 #include <plat/vram.h>
 
 #include <plat/control.h>
+#include "sram.h"
+#include "fb.h"
 
 #if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
 # include "../mach-omap2/prm.h"
@@ -79,12 +82,6 @@ static unsigned long omap_sram_base;
 static unsigned long omap_sram_size;
 static unsigned long omap_sram_ceil;
 
-extern unsigned long omapfb_reserve_sram(unsigned long sram_pstart,
-                                         unsigned long sram_vstart,
-                                         unsigned long sram_size,
-                                         unsigned long pstart_avail,
-                                         unsigned long size_avail);
-
 /*
  * Depending on the target RAMFS firewall setup, the public usable amount of
  * SRAM varies.  The default accessible size for all device types is 2k. A GP
@@ -118,7 +115,7 @@ static int is_sram_locked(void)
  * to secure SRAM will hang the system. Also the SRAM is not
  * yet mapped at this point.
  */
-void __init omap_detect_sram(void)
+static void __init omap_detect_sram(void)
 {
         unsigned long reserved;
 
@@ -204,7 +201,7 @@ static struct map_desc omap_sram_io_desc[] __initdata = {
 /*
  * Note that we cannot use ioremap for SRAM, as clock init needs SRAM early.
  */
-void __init omap_map_sram(void)
+static void __init omap_map_sram(void)
 {
         unsigned long base;
 
@@ -336,7 +333,7 @@ u32 omap2_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, int bypass)
 #endif
 
 #ifdef CONFIG_ARCH_OMAP2420
-int __init omap242x_sram_init(void)
+static int __init omap242x_sram_init(void)
 {
         _omap2_sram_ddr_init = omap_sram_push(omap242x_sram_ddr_init,
                                         omap242x_sram_ddr_init_sz);
@@ -357,7 +354,7 @@ static inline int omap242x_sram_init(void)
 #endif
 
 #ifdef CONFIG_ARCH_OMAP2430
-int __init omap243x_sram_init(void)
+static int __init omap243x_sram_init(void)
 {
         _omap2_sram_ddr_init = omap_sram_push(omap243x_sram_ddr_init,
                                         omap243x_sram_ddr_init_sz);
@@ -413,7 +410,7 @@ void omap3_sram_restore_context(void)
 }
 #endif /* CONFIG_PM */
 
-int __init omap34xx_sram_init(void)
+static int __init omap34xx_sram_init(void)
 {
         _omap3_sram_configure_core_dpll =
                 omap_sram_push(omap3_sram_configure_core_dpll,
@@ -429,7 +426,7 @@ static inline int omap34xx_sram_init(void)
 #endif
 
 #ifdef CONFIG_ARCH_OMAP4
-int __init omap44xx_sram_init(void)
+static int __init omap44xx_sram_init(void)
 {
         printk(KERN_ERR "FIXME: %s not implemented\n", __func__);
 
diff --git a/arch/arm/plat-omap/sram.h b/arch/arm/plat-omap/sram.h
new file mode 100644
index 000000000000..29b43ef97f20
--- /dev/null
+++ b/arch/arm/plat-omap/sram.h
@@ -0,0 +1,6 @@
+#ifndef __PLAT_OMAP_SRAM_H__
+#define __PLAT_OMAP_SRAM_H__
+
+extern int __init omap_sram_init(void);
+
+#endif /* __PLAT_OMAP_SRAM_H__ */