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| author | Gabriel Fernandez <gabriel.fernandez@foss.st.com> | 2022-05-16 09:05:57 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2022-05-20 21:07:49 -0700 |
| commit | 83ce0357dcb7fc7270fcb2c5cfea420085b8770e (patch) | |
| tree | 8e5f9a8a6f094fc2e39cf35f5a7596dde841e369 /drivers/clk/stm32/clk-stm32-core.h | |
| parent | ffa2d04d859e99d69d0c89d3dc50067022544354 (diff) | |
| download | linux-83ce0357dcb7fc7270fcb2c5cfea420085b8770e.tar.gz linux-83ce0357dcb7fc7270fcb2c5cfea420085b8770e.tar.bz2 linux-83ce0357dcb7fc7270fcb2c5cfea420085b8770e.zip | |
clk: stm32mp13: add safe mux management
Some muxes need to set a the safe position when clock is off.
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Link: https://lore.kernel.org/r/20220516070600.7692-12-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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/stm32/clk-stm32-core.h b/drivers/clk/stm32/clk-stm32-core.h index dab1b65b2537..76cffda02308 100644 --- a/drivers/clk/stm32/clk-stm32-core.h +++ b/drivers/clk/stm32/clk-stm32-core.h @@ -84,6 +84,7 @@ int stm32_rcc_init(struct device *dev, const struct of_device_id *match_data, /* MUX define */ #define MUX_NO_RDY 0xFF +#define MUX_SAFE BIT(7) /* DIV define */ #define DIV_NO_RDY 0xFF |