diff options
| author | Gabriel Fernandez <gabriel.fernandez@foss.st.com> | 2022-05-16 09:05:56 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2022-05-20 21:07:49 -0700 |
| commit | ffa2d04d859e99d69d0c89d3dc50067022544354 (patch) | |
| tree | f2a746bd38a4d4375154c6bbbca8f7d77bb53be9 /drivers/clk/stm32/clk-stm32-core.h | |
| parent | bfad377983565358c8259e48693331b327535335 (diff) | |
clk: stm32mp13: add multi mux function
Some RCC muxes can manages two output clocks with same register.
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Link: https://lore.kernel.org/r/20220516070600.7692-11-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/stm32/clk-stm32-core.h')
| -rw-r--r-- | drivers/clk/stm32/clk-stm32-core.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/stm32/clk-stm32-core.h b/drivers/clk/stm32/clk-stm32-core.h index 5f4c81cce170..dab1b65b2537 100644 --- a/drivers/clk/stm32/clk-stm32-core.h +++ b/drivers/clk/stm32/clk-stm32-core.h @@ -61,6 +61,7 @@ struct clk_stm32_clock_data { const struct stm32_gate_cfg *gates; const struct stm32_mux_cfg *muxes; const struct stm32_div_cfg *dividers; + struct clk_hw *(*is_multi_mux)(struct clk_hw *hw); }; struct stm32_rcc_match_data { @@ -72,6 +73,7 @@ struct stm32_rcc_match_data { u32 clear_offset; int (*check_security)(void __iomem *base, const struct clock_config *cfg); + int (*multi_mux)(void __iomem *base, const struct clock_config *cfg); }; int stm32_rcc_reset_init(struct device *dev, const struct of_device_id *match, |