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| author | Abel Vesa <abel.vesa@nxp.com> | 2021-09-13 11:24:48 +0300 |
|---|---|---|
| committer | Abel Vesa <abel.vesa@nxp.com> | 2021-09-30 16:22:54 +0300 |
| commit | b170586afc9514676b8217ccf7087f78a8e2febb (patch) | |
| tree | c8578cf71ad11f205b6815c1e3c9942f6182dc07 | |
| parent | 004989ab28486489f816870d3a4b78d12793be7c (diff) | |
| download | linux-stable-b170586afc9514676b8217ccf7087f78a8e2febb.tar.gz linux-stable-b170586afc9514676b8217ccf7087f78a8e2febb.tar.bz2 linux-stable-b170586afc9514676b8217ccf7087f78a8e2febb.zip | |
clk: imx: Rework all clk_hw_register_divider wrappers
Instead of having multiple inline functions that were calling
clk_hw_register_divider, implement a generic low-level
__imx_clk_hw_divider and implement the rest as macros that
pass on as arguments whatever is needed in each case.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/1631521490-17171-7-git-send-email-abel.vesa@nxp.com
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
| -rw-r--r-- | drivers/clk/imx/clk.h | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index d48e0db75f33..940f7d16c87a 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -175,6 +175,16 @@ extern struct imx_pll14xx_clk imx_1443x_dram_pll; #define imx_clk_hw_mux2_flags(name, reg, shift, width, parents, num_parents, flags) \ __imx_clk_hw_mux(name, reg, shift, width, parents, num_parents, flags | CLK_OPS_PARENT_ENABLE, 0) +#define imx_clk_hw_divider(name, parent, reg, shift, width) \ + __imx_clk_hw_divider(name, parent, reg, shift, width, CLK_SET_RATE_PARENT) + +#define imx_clk_hw_divider2(name, parent, reg, shift, width) \ + __imx_clk_hw_divider(name, parent, reg, shift, width, \ + CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE) + +#define imx_clk_hw_divider_flags(name, parent, reg, shift, width, flags) \ + __imx_clk_hw_divider(name, parent, reg, shift, width, flags) + struct clk_hw *imx_dev_clk_hw_pll14xx(struct device *dev, const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -303,16 +313,7 @@ static inline struct clk_hw *imx_clk_hw_fixed_factor(const char *name, CLK_SET_RATE_PARENT, mult, div); } -static inline struct clk_hw *imx_clk_hw_divider(const char *name, - const char *parent, - void __iomem *reg, u8 shift, - u8 width) -{ - return clk_hw_register_divider(NULL, name, parent, CLK_SET_RATE_PARENT, - reg, shift, width, 0, &imx_ccm_lock); -} - -static inline struct clk_hw *imx_clk_hw_divider_flags(const char *name, +static inline struct clk_hw *__imx_clk_hw_divider(const char *name, const char *parent, void __iomem *reg, u8 shift, u8 width, unsigned long flags) @@ -321,14 +322,6 @@ static inline struct clk_hw *imx_clk_hw_divider_flags(const char *name, reg, shift, width, 0, &imx_ccm_lock); } -static inline struct clk_hw *imx_clk_hw_divider2(const char *name, const char *parent, - void __iomem *reg, u8 shift, u8 width) -{ - return clk_hw_register_divider(NULL, name, parent, - CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - reg, shift, width, 0, &imx_ccm_lock); -} - static inline struct clk_hw *__imx_clk_hw_gate(const char *name, const char *parent, void __iomem *reg, u8 shift, unsigned long flags, |