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| author | Ahmad Fatoum <ahmad@a3f.at> | 2022-01-14 07:59:43 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-01-14 09:24:28 +0100 |
| commit | 83d37125f34f1bc343f1b087ab690fc0f551d8db (patch) | |
| tree | cf50c7b3abbcb653f7804013ab40a51849bf5b81 /drivers/pinctrl | |
| parent | b91d1beeb355b4270eb27c589f33ae27bb0fec6a (diff) | |
| download | barebox-83d37125f34f1bc343f1b087ab690fc0f551d8db.tar.gz barebox-83d37125f34f1bc343f1b087ab690fc0f551d8db.tar.xz | |
pinctrl: stm32: replace magic values with defines for STM32_PINMODE
Makes the code easier to follow and allows using the new macros in PBL
code for early pinmuxing of e.g. the debug UART.
Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Link: https://lore.barebox.org/20220114065943.698337-1-ahmad@a3f.at
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-stm32.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-stm32.c b/drivers/pinctrl/pinctrl-stm32.c index 9b5b04b6d6..ceaa4254c4 100644 --- a/drivers/pinctrl/pinctrl-stm32.c +++ b/drivers/pinctrl/pinctrl-stm32.c @@ -63,11 +63,11 @@ static inline u32 stm32_gpio_get_mode(u32 function) { switch (function) { case STM32_PIN_GPIO: - return 0; + return STM32_PINMODE_GPIO; case STM32_PIN_AF(0) ... STM32_PIN_AF(15): - return 2; + return STM32_PINMODE_AF; case STM32_PIN_ANALOG: - return 3; + return STM32_PINMODE_ANALOG; } return 0; |