---

yaml --- r: 303386 b: refs/heads/master c: f1bbbb1 h: refs/heads/master v: v3
git-mirror · May 8, 2012 · 283e866 · 283e866
1 parent 8719088
commit 283e866
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Showing 11 changed files with 25 additions and 83 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 610eb8c218ef214594295776275855640d37ab2a
+refs/heads/master: f1bbbb1365fdb1abe29f31d4ac455f265f9bc2ff
diff --git a/trunk/arch/arm/mach-omap2/clock44xx_data.c b/trunk/arch/arm/mach-omap2/clock44xx_data.c
@@ -3355,17 +3355,6 @@ static struct omap_clk omap44xx_clks[] = {
 	CLK(NULL,	"auxclk5_ck",			&auxclk5_ck,	CK_443X),
 	CLK(NULL,	"auxclkreq5_ck",		&auxclkreq5_ck,	CK_443X),
 	CLK(NULL,	"gpmc_ck",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt1_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt2_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt3_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt4_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt5_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt6_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt7_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt8_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt9_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt10_ick",			&dummy_ck,	CK_443X),
-	CLK(NULL,	"gpt11_ick",			&dummy_ck,	CK_443X),
 	CLK("omap_i2c.1",	"ick",				&dummy_ck,	CK_443X),
 	CLK("omap_i2c.2",	"ick",				&dummy_ck,	CK_443X),
 	CLK("omap_i2c.3",	"ick",				&dummy_ck,	CK_443X),

diff --git a/trunk/arch/arm/mach-omap2/cm-regbits-34xx.h b/trunk/arch/arm/mach-omap2/cm-regbits-34xx.h
@@ -79,7 +79,7 @@
 
 /* CM_CLKSEL1_PLL_IVA2 */
 #define OMAP3430_IVA2_CLK_SRC_SHIFT			19
-#define OMAP3430_IVA2_CLK_SRC_MASK			(0x7 << 19)
+#define OMAP3430_IVA2_CLK_SRC_MASK			(0x3 << 19)
 #define OMAP3430_IVA2_DPLL_MULT_SHIFT			8
 #define OMAP3430_IVA2_DPLL_MULT_MASK			(0x7ff << 8)
 #define OMAP3430_IVA2_DPLL_DIV_SHIFT			0
@@ -124,7 +124,7 @@
 
 /* CM_CLKSEL1_PLL_MPU */
 #define OMAP3430_MPU_CLK_SRC_SHIFT			19
-#define OMAP3430_MPU_CLK_SRC_MASK			(0x7 << 19)
+#define OMAP3430_MPU_CLK_SRC_MASK			(0x3 << 19)
 #define OMAP3430_MPU_DPLL_MULT_SHIFT			8
 #define OMAP3430_MPU_DPLL_MULT_MASK			(0x7ff << 8)
 #define OMAP3430_MPU_DPLL_DIV_SHIFT			0

diff --git a/trunk/arch/arm/mach-omap2/cminst44xx.c b/trunk/arch/arm/mach-omap2/cminst44xx.c
@@ -32,7 +32,6 @@
 #include "prcm44xx.h"
 #include "prm44xx.h"
 #include "prcm_mpu44xx.h"
-#include "prcm-common.h"
 
 /*
  * CLKCTRL_IDLEST_*: possible values for the CM_*_CLKCTRL.IDLEST bitfield:
@@ -50,21 +49,14 @@
 #define CLKCTRL_IDLEST_INTERFACE_IDLE		0x2
 #define CLKCTRL_IDLEST_DISABLED			0x3
 
-static void __iomem *_cm_bases[OMAP4_MAX_PRCM_PARTITIONS];
-
-/**
- * omap_cm_base_init - Populates the cm partitions
- *
- * Populates the base addresses of the _cm_bases
- * array used for read/write of cm module registers.
- */
-void omap_cm_base_init(void)
-{
-	_cm_bases[OMAP4430_PRM_PARTITION] = prm_base;
-	_cm_bases[OMAP4430_CM1_PARTITION] = cm_base;
-	_cm_bases[OMAP4430_CM2_PARTITION] = cm2_base;
-	_cm_bases[OMAP4430_PRCM_MPU_PARTITION] = prcm_mpu_base;
-}
+static u32 _cm_bases[OMAP4_MAX_PRCM_PARTITIONS] = {
+	[OMAP4430_INVALID_PRCM_PARTITION]	= 0,
+	[OMAP4430_PRM_PARTITION]		= OMAP4430_PRM_BASE,
+	[OMAP4430_CM1_PARTITION]		= OMAP4430_CM1_BASE,
+	[OMAP4430_CM2_PARTITION]		= OMAP4430_CM2_BASE,
+	[OMAP4430_SCRM_PARTITION]		= 0,
+	[OMAP4430_PRCM_MPU_PARTITION]		= OMAP4430_PRCM_MPU_BASE,
+};
 
 /* Private functions */
 
@@ -114,7 +106,7 @@ u32 omap4_cminst_read_inst_reg(u8 part, s16 inst, u16 idx)
 	BUG_ON(part >= OMAP4_MAX_PRCM_PARTITIONS ||
 	       part == OMAP4430_INVALID_PRCM_PARTITION ||
 	       !_cm_bases[part]);
-	return __raw_readl(_cm_bases[part] + inst + idx);
+	return __raw_readl(OMAP2_L4_IO_ADDRESS(_cm_bases[part] + inst + idx));
 }
 
 /* Write into a register in a CM instance */
@@ -123,7 +115,7 @@ void omap4_cminst_write_inst_reg(u32 val, u8 part, s16 inst, u16 idx)
 	BUG_ON(part >= OMAP4_MAX_PRCM_PARTITIONS ||
 	       part == OMAP4430_INVALID_PRCM_PARTITION ||
 	       !_cm_bases[part]);
-	__raw_writel(val, _cm_bases[part] + inst + idx);
+	__raw_writel(val, OMAP2_L4_IO_ADDRESS(_cm_bases[part] + inst + idx));
 }
 
 /* Read-modify-write a register in CM1. Caller must lock */

diff --git a/trunk/arch/arm/mach-omap2/common.c b/trunk/arch/arm/mach-omap2/common.c
@@ -166,7 +166,6 @@ static struct omap_globals omap4_globals = {
 	.prm	= OMAP2_L4_IO_ADDRESS(OMAP4430_PRM_BASE),
 	.cm	= OMAP2_L4_IO_ADDRESS(OMAP4430_CM_BASE),
 	.cm2	= OMAP2_L4_IO_ADDRESS(OMAP4430_CM2_BASE),
-	.prcm_mpu	= OMAP2_L4_IO_ADDRESS(OMAP4430_PRCM_MPU_BASE),
 };
 
 void __init omap2_set_globals_443x(void)

diff --git a/trunk/arch/arm/mach-omap2/common.h b/trunk/arch/arm/mach-omap2/common.h
@@ -111,7 +111,6 @@ struct omap_globals {
 	void __iomem	*prm;            /* Power and Reset Management */
 	void __iomem	*cm;             /* Clock Management */
 	void __iomem	*cm2;
-	void __iomem	*prcm_mpu;
 };
 
 void omap2_set_globals_242x(void);

diff --git a/trunk/arch/arm/mach-omap2/prcm-common.h b/trunk/arch/arm/mach-omap2/prcm-common.h
@@ -177,8 +177,6 @@
 /* PM_WKST_WKUP, CM_IDLEST_WKUP shared bits */
 #define OMAP24XX_ST_GPIOS_SHIFT				2
 #define OMAP24XX_ST_GPIOS_MASK				(1 << 2)
-#define OMAP24XX_ST_32KSYNC_SHIFT			1
-#define OMAP24XX_ST_32KSYNC_MASK			(1 << 1)
 #define OMAP24XX_ST_GPT1_SHIFT				0
 #define OMAP24XX_ST_GPT1_MASK				(1 << 0)
 
@@ -309,8 +307,6 @@
 #define OMAP3430_ST_SR1_MASK				(1 << 6)
 #define OMAP3430_ST_GPIO1_SHIFT				3
 #define OMAP3430_ST_GPIO1_MASK				(1 << 3)
-#define OMAP3430_ST_32KSYNC_SHIFT			2
-#define OMAP3430_ST_32KSYNC_MASK			(1 << 2)
 #define OMAP3430_ST_GPT12_SHIFT				1
 #define OMAP3430_ST_GPT12_MASK				(1 << 1)
 #define OMAP3430_ST_GPT1_SHIFT				0
@@ -414,19 +410,6 @@
 extern void __iomem *prm_base;
 extern void __iomem *cm_base;
 extern void __iomem *cm2_base;
-extern void __iomem *prcm_mpu_base;
-
-#if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_ARCH_OMAP5)
-extern void omap_prm_base_init(void);
-extern void omap_cm_base_init(void);
-#else
-static inline void omap_prm_base_init(void)
-{
-}
-static inline void omap_cm_base_init(void)
-{
-}
-#endif
 
 /**
  * struct omap_prcm_irq - describes a PRCM interrupt bit

diff --git a/trunk/arch/arm/mach-omap2/prcm.c b/trunk/arch/arm/mach-omap2/prcm.c
@@ -42,7 +42,6 @@
 void __iomem *prm_base;
 void __iomem *cm_base;
 void __iomem *cm2_base;
-void __iomem *prcm_mpu_base;
 
 #define MAX_MODULE_ENABLE_WAIT		100000
 
@@ -156,11 +155,4 @@ void __init omap2_set_globals_prcm(struct omap_globals *omap2_globals)
 		cm_base = omap2_globals->cm;
 	if (omap2_globals->cm2)
 		cm2_base = omap2_globals->cm2;
-	if (omap2_globals->prcm_mpu)
-		prcm_mpu_base = omap2_globals->prcm_mpu;
-
-	if (cpu_is_omap44xx()) {
-		omap_prm_base_init();
-		omap_cm_base_init();
-	}
 }
diff --git a/trunk/arch/arm/mach-omap2/prminst44xx.c b/trunk/arch/arm/mach-omap2/prminst44xx.c
@@ -18,34 +18,29 @@
 
 #include "iomap.h"
 #include "common.h"
-#include "prcm-common.h"
 #include "prm44xx.h"
 #include "prminst44xx.h"
 #include "prm-regbits-44xx.h"
 #include "prcm44xx.h"
 #include "prcm_mpu44xx.h"
 
-static void __iomem *_prm_bases[OMAP4_MAX_PRCM_PARTITIONS];
-
-/**
- * omap_prm_base_init - Populates the prm partitions
- *
- * Populates the base addresses of the _prm_bases
- * array used for read/write of prm module registers.
- */
-void omap_prm_base_init(void)
-{
-	_prm_bases[OMAP4430_PRM_PARTITION] = prm_base;
-	_prm_bases[OMAP4430_PRCM_MPU_PARTITION] = prcm_mpu_base;
-}
+static u32 _prm_bases[OMAP4_MAX_PRCM_PARTITIONS] = {
+	[OMAP4430_INVALID_PRCM_PARTITION]	= 0,
+	[OMAP4430_PRM_PARTITION]		= OMAP4430_PRM_BASE,
+	[OMAP4430_CM1_PARTITION]		= 0,
+	[OMAP4430_CM2_PARTITION]		= 0,
+	[OMAP4430_SCRM_PARTITION]		= 0,
+	[OMAP4430_PRCM_MPU_PARTITION]		= OMAP4430_PRCM_MPU_BASE,
+};
 
 /* Read a register in a PRM instance */
 u32 omap4_prminst_read_inst_reg(u8 part, s16 inst, u16 idx)
 {
 	BUG_ON(part >= OMAP4_MAX_PRCM_PARTITIONS ||
 	       part == OMAP4430_INVALID_PRCM_PARTITION ||
 	       !_prm_bases[part]);
-	return __raw_readl(_prm_bases[part] + inst + idx);
+	return __raw_readl(OMAP2_L4_IO_ADDRESS(_prm_bases[part] + inst +
+					       idx));
 }
 
 /* Write into a register in a PRM instance */
@@ -54,7 +49,7 @@ void omap4_prminst_write_inst_reg(u32 val, u8 part, s16 inst, u16 idx)
 	BUG_ON(part >= OMAP4_MAX_PRCM_PARTITIONS ||
 	       part == OMAP4430_INVALID_PRCM_PARTITION ||
 	       !_prm_bases[part]);
-	__raw_writel(val, _prm_bases[part] + inst + idx);
+	__raw_writel(val, OMAP2_L4_IO_ADDRESS(_prm_bases[part] + inst + idx));
 }
 
 /* Read-modify-write a register in PRM. Caller must lock */

diff --git a/trunk/arch/arm/mach-omap2/timer.c b/trunk/arch/arm/mach-omap2/timer.c
@@ -178,13 +178,6 @@ static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer,
 	if (IS_ERR(timer->fclk))
 		return -ENODEV;
 
-	sprintf(name, "gpt%d_ick", gptimer_id);
-	timer->iclk = clk_get(NULL, name);
-	if (IS_ERR(timer->iclk)) {
-		clk_put(timer->fclk);
-		return -ENODEV;
-	}
-
 	omap_hwmod_enable(oh);
 
 	sys_timer_reserved |= (1 << (gptimer_id - 1));

diff --git a/trunk/arch/arm/plat-omap/include/plat/dmtimer.h b/trunk/arch/arm/plat-omap/include/plat/dmtimer.h
@@ -259,7 +259,7 @@ struct omap_dm_timer {
 	unsigned long phys_base;
 	int id;
 	int irq;
-	struct clk *iclk, *fclk;
+	struct clk *fclk;
 
 	void __iomem	*io_base;
 	void __iomem	*sys_stat;	/* TISTAT timer status */