diff options
| -rw-r--r-- | drivers/clk/imx/clk-pllv3.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-pllv3.c b/drivers/clk/imx/clk-pllv3.c index 525442d..b4a9d58 100644 --- a/drivers/clk/imx/clk-pllv3.c +++ b/drivers/clk/imx/clk-pllv3.c @@ -25,6 +25,7 @@ #define PLL_DENOM_OFFSET 0x20 #define BM_PLL_POWER (0x1 << 12) +#define BM_PLL_ENABLE (0x1 << 13) #define BM_PLL_LOCK (0x1 << 31) struct clk_pllv3 { @@ -32,6 +33,7 @@ struct clk_pllv3 { void __iomem *base; u32 power_bit; bool powerup_set; + u32 enable_bit; u32 div_mask; u32 div_shift; }; @@ -83,6 +85,9 @@ static int clk_pllv3_generic_enable(struct clk *clk) val |= pll->power_bit; else val &= ~pll->power_bit; + + val |= pll->enable_bit; + writel(val, pll->base); return 0; @@ -98,6 +103,9 @@ static int clk_pllv3_generic_disable(struct clk *clk) val &= ~pll->power_bit; else val |= pll->power_bit; + + val &= ~pll->enable_bit; + writel(val, pll->base); return 0; @@ -238,6 +246,7 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, return ERR_PTR(-ENOMEM); pll->power_bit = BM_PLL_POWER; + pll->enable_bit = BM_PLL_ENABLE; switch (type) { case IMX_PLLV3_GENERIC: |