summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-imx
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-imx')
-rw-r--r--arch/arm/mach-imx/clk-pllv3.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/arm/mach-imx/clk-pllv3.c b/arch/arm/mach-imx/clk-pllv3.c
index 6136405..57de74d 100644
--- a/arch/arm/mach-imx/clk-pllv3.c
+++ b/arch/arm/mach-imx/clk-pllv3.c
@@ -23,8 +23,6 @@
#define PLL_DENOM_OFFSET 0x20
#define BM_PLL_POWER (0x1 << 12)
-#define BM_PLL_ENABLE (0x1 << 13)
-#define BM_PLL_BYPASS (0x1 << 16)
#define BM_PLL_LOCK (0x1 << 31)
/**
@@ -84,10 +82,6 @@ static int clk_pllv3_prepare(struct clk_hw *hw)
if (ret)
return ret;
- val = readl_relaxed(pll->base);
- val &= ~BM_PLL_BYPASS;
- writel_relaxed(val, pll->base);
-
return 0;
}
@@ -97,7 +91,6 @@ static void clk_pllv3_unprepare(struct clk_hw *hw)
u32 val;
val = readl_relaxed(pll->base);
- val |= BM_PLL_BYPASS;
if (pll->powerup_set)
val &= ~BM_PLL_POWER;
else
@@ -105,28 +98,6 @@ static void clk_pllv3_unprepare(struct clk_hw *hw)
writel_relaxed(val, pll->base);
}
-static int clk_pllv3_enable(struct clk_hw *hw)
-{
- struct clk_pllv3 *pll = to_clk_pllv3(hw);
- u32 val;
-
- val = readl_relaxed(pll->base);
- val |= BM_PLL_ENABLE;
- writel_relaxed(val, pll->base);
-
- return 0;
-}
-
-static void clk_pllv3_disable(struct clk_hw *hw)
-{
- struct clk_pllv3 *pll = to_clk_pllv3(hw);
- u32 val;
-
- val = readl_relaxed(pll->base);
- val &= ~BM_PLL_ENABLE;
- writel_relaxed(val, pll->base);
-}
-
static unsigned long clk_pllv3_recalc_rate(struct clk_hw *hw,
unsigned long parent_rate)
{
@@ -169,8 +140,6 @@ static int clk_pllv3_set_rate(struct clk_hw *hw, unsigned long rate,
static const struct clk_ops clk_pllv3_ops = {
.prepare = clk_pllv3_prepare,
.unprepare = clk_pllv3_unprepare,
- .enable = clk_pllv3_enable,
- .disable = clk_pllv3_disable,
.recalc_rate = clk_pllv3_recalc_rate,
.round_rate = clk_pllv3_round_rate,
.set_rate = clk_pllv3_set_rate,
@@ -225,8 +194,6 @@ static int clk_pllv3_sys_set_rate(struct clk_hw *hw, unsigned long rate,
static const struct clk_ops clk_pllv3_sys_ops = {
.prepare = clk_pllv3_prepare,
.unprepare = clk_pllv3_unprepare,
- .enable = clk_pllv3_enable,
- .disable = clk_pllv3_disable,
.recalc_rate = clk_pllv3_sys_recalc_rate,
.round_rate = clk_pllv3_sys_round_rate,
.set_rate = clk_pllv3_sys_set_rate,
@@ -299,8 +266,6 @@ static int clk_pllv3_av_set_rate(struct clk_hw *hw, unsigned long rate,
static const struct clk_ops clk_pllv3_av_ops = {
.prepare = clk_pllv3_prepare,
.unprepare = clk_pllv3_unprepare,
- .enable = clk_pllv3_enable,
- .disable = clk_pllv3_disable,
.recalc_rate = clk_pllv3_av_recalc_rate,
.round_rate = clk_pllv3_av_round_rate,
.set_rate = clk_pllv3_av_set_rate,
@@ -315,8 +280,6 @@ static unsigned long clk_pllv3_enet_recalc_rate(struct clk_hw *hw,
static const struct clk_ops clk_pllv3_enet_ops = {
.prepare = clk_pllv3_prepare,
.unprepare = clk_pllv3_unprepare,
- .enable = clk_pllv3_enable,
- .disable = clk_pllv3_disable,
.recalc_rate = clk_pllv3_enet_recalc_rate,
};
OpenPOWER on IntegriCloud