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-rw-r--r--arch/arm/mach-omap2/clock34xx.c6
-rw-r--r--arch/arm/mach-omap2/clock34xx.h10
-rw-r--r--arch/arm/plat-omap/include/mach/clock.h2
3 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c
index fdfc7d58291..aad77e0d43c 100644
--- a/arch/arm/mach-omap2/clock34xx.c
+++ b/arch/arm/mach-omap2/clock34xx.c
@@ -314,14 +314,12 @@ static int _omap3_wait_dpll_status(struct clk *clk, u8 state)
const struct dpll_data *dd;
int i = 0;
int ret = -EINVAL;
- u32 idlest_mask;
dd = clk->dpll_data;
- state <<= dd->idlest_bit;
- idlest_mask = 1 << dd->idlest_bit;
+ state <<= __ffs(dd->idlest_mask);
- while (((__raw_readl(dd->idlest_reg) & idlest_mask) != state) &&
+ while (((__raw_readl(dd->idlest_reg) & dd->idlest_mask) != state) &&
i < MAX_DPLL_WAIT_TRIES) {
i++;
udelay(1);
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index f8088c0ec01..7ee13120262 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -266,7 +266,7 @@ static struct dpll_data dpll1_dd = {
.autoidle_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_AUTOIDLE_PLL),
.autoidle_mask = OMAP3430_AUTO_MPU_DPLL_MASK,
.idlest_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL),
- .idlest_bit = OMAP3430_ST_MPU_CLK_SHIFT,
+ .idlest_mask = OMAP3430_ST_MPU_CLK_MASK,
.max_multiplier = OMAP3_MAX_DPLL_MULT,
.max_divider = OMAP3_MAX_DPLL_DIV,
.rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
@@ -339,7 +339,7 @@ static struct dpll_data dpll2_dd = {
.autoidle_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_AUTOIDLE_PLL),
.autoidle_mask = OMAP3430_AUTO_IVA2_DPLL_MASK,
.idlest_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_IDLEST_PLL),
- .idlest_bit = OMAP3430_ST_IVA2_CLK_SHIFT,
+ .idlest_mask = OMAP3430_ST_IVA2_CLK_MASK,
.max_multiplier = OMAP3_MAX_DPLL_MULT,
.max_divider = OMAP3_MAX_DPLL_DIV,
.rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
@@ -397,6 +397,8 @@ static struct dpll_data dpll3_dd = {
.recal_st_bit = OMAP3430_CORE_DPLL_ST_SHIFT,
.autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
.autoidle_mask = OMAP3430_AUTO_CORE_DPLL_MASK,
+ .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
+ .idlest_mask = OMAP3430_ST_CORE_CLK_MASK,
.max_multiplier = OMAP3_MAX_DPLL_MULT,
.max_divider = OMAP3_MAX_DPLL_DIV,
.rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
@@ -587,7 +589,7 @@ static struct dpll_data dpll4_dd = {
.autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
.autoidle_mask = OMAP3430_AUTO_PERIPH_DPLL_MASK,
.idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
- .idlest_bit = OMAP3430_ST_PERIPH_CLK_SHIFT,
+ .idlest_mask = OMAP3430_ST_PERIPH_CLK_MASK,
.max_multiplier = OMAP3_MAX_DPLL_MULT,
.max_divider = OMAP3_MAX_DPLL_DIV,
.rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
@@ -926,7 +928,7 @@ static struct dpll_data dpll5_dd = {
.autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_AUTOIDLE2_PLL),
.autoidle_mask = OMAP3430ES2_AUTO_PERIPH2_DPLL_MASK,
.idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2),
- .idlest_bit = OMAP3430ES2_ST_PERIPH2_CLK_SHIFT,
+ .idlest_mask = OMAP3430ES2_ST_PERIPH2_CLK_MASK,
.max_multiplier = OMAP3_MAX_DPLL_MULT,
.max_divider = OMAP3_MAX_DPLL_DIV,
.rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
diff --git a/arch/arm/plat-omap/include/mach/clock.h b/arch/arm/plat-omap/include/mach/clock.h
index 681c65105e2..611df52a324 100644
--- a/arch/arm/plat-omap/include/mach/clock.h
+++ b/arch/arm/plat-omap/include/mach/clock.h
@@ -54,10 +54,10 @@ struct dpll_data {
u32 enable_mask;
u32 autoidle_mask;
u32 freqsel_mask;
+ u32 idlest_mask;
u8 auto_recal_bit;
u8 recal_en_bit;
u8 recal_st_bit;
- u8 idlest_bit;
# endif
};