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| author | Eugen Hristev <eugen.hristev@microchip.com> | 2021-01-05 10:54:01 +0200 |
|---|---|---|
| committer | Eugen Hristev <eugen.hristev@microchip.com> | 2021-01-22 15:09:59 +0200 |
| commit | 417eca09bf2b325bf0c6399c6b58a0692711542d (patch) | |
| tree | 100ce756698c6e56350aa18c8ee77c521992ee20 /include | |
| parent | 864a4144ba30f405b8a8e136cffb8b3ef424058d (diff) | |
| download | u-boot-417eca09bf2b325bf0c6399c6b58a0692711542d.tar.gz u-boot-417eca09bf2b325bf0c6399c6b58a0692711542d.tar.xz u-boot-417eca09bf2b325bf0c6399c6b58a0692711542d.zip | |
pinctrl: at91-pio4: implement drive strength support
Implement drive strength support, by preserving the same bindings
as in Linux.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/pinctrl/at91.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/dt-bindings/pinctrl/at91.h b/include/dt-bindings/pinctrl/at91.h index 5afb1863c3..3831f91fb3 100644 --- a/include/dt-bindings/pinctrl/at91.h +++ b/include/dt-bindings/pinctrl/at91.h @@ -42,4 +42,8 @@ #define AT91_PERIPH_C 3 #define AT91_PERIPH_D 4 +#define ATMEL_PIO_DRVSTR_LO 1 +#define ATMEL_PIO_DRVSTR_ME 2 +#define ATMEL_PIO_DRVSTR_HI 3 + #endif /* __DT_BINDINGS_AT91_PINCTRL_H__ */ |