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| author | Abel Vesa <abel.vesa@nxp.com> | 2019-05-29 12:26:42 +0000 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-06-07 08:36:17 +0800 |
| commit | dd1a6c0d339b3141bdaec5a5517798dc5384384a (patch) | |
| tree | 3fca332d8d40d0085cf1aa3fdc3b091323626774 /drivers/clk/imx/clk.h | |
| parent | f5697226f90ecbb05640ecef8d0daaf2cc04c127 (diff) | |
| download | linux-stable-dd1a6c0d339b3141bdaec5a5517798dc5384384a.tar.gz linux-stable-dd1a6c0d339b3141bdaec5a5517798dc5384384a.tar.bz2 linux-stable-dd1a6c0d339b3141bdaec5a5517798dc5384384a.zip | |
clk: imx: clk-busy: Switch to clk_hw based API
Switch all the clk_busy clock registering functions to clk_hw based API.
Keep around some clk based wrappers to be used by older imx platforms.
This allows us to move closer to a clear split of consumer and provider
clk APIs.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/clk/imx/clk.h')
| -rw-r--r-- | drivers/clk/imx/clk.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 77c2ce8f41f7..f13770cb5cd3 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -10,6 +10,7 @@ extern spinlock_t imx_ccm_lock; void imx_check_clocks(struct clk *clks[], unsigned int count); void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count); void imx_register_uart_clocks(struct clk ** const clks[]); +void imx_register_uart_clocks_hws(struct clk_hw ** const hws[]); void imx_mmdc_mask_handshake(void __iomem *ccm_base, unsigned int chn); extern void imx_cscmr1_fixup(u32 *val); @@ -49,6 +50,12 @@ struct imx_pll14xx_clk { int flags; }; +#define imx_clk_busy_divider(name, parent_name, reg, shift, width, busy_reg, busy_shift) \ + imx_clk_hw_busy_divider(name, parent_name, reg, shift, width, busy_reg, busy_shift)->clk + +#define imx_clk_busy_mux(name, reg, shift, width, busy_reg, busy_shift, parent_names, num_parents) \ + imx_clk_hw_busy_mux(name, reg, shift, width, busy_reg, busy_shift, parent_names, num_parents)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -111,11 +118,11 @@ struct clk *imx_clk_pfd(const char *name, const char *parent_name, struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name, void __iomem *reg, u8 idx); -struct clk *imx_clk_busy_divider(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_busy_divider(const char *name, const char *parent_name, void __iomem *reg, u8 shift, u8 width, void __iomem *busy_reg, u8 busy_shift); -struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift, +struct clk_hw *imx_clk_hw_busy_mux(const char *name, void __iomem *reg, u8 shift, u8 width, void __iomem *busy_reg, u8 busy_shift, const char * const *parent_names, int num_parents); |