diff options
| author | Nishanth Menon <nm@ti.com> | 2024-06-27 11:25:37 -0500 |
|---|---|---|
| committer | Vignesh Raghavendra <vigneshr@ti.com> | 2024-07-01 21:36:07 +0530 |
| commit | 50d9981fa12212cdc0110c42db0411209bb5d765 (patch) | |
| tree | ab319fb66dd7890dd1f7fcbcecd153fd2389efd6 /arch/arm64/boot/dts/ti/k3-pinctrl.h | |
| parent | c870321e4317ea28443e12445f070b35089fd45e (diff) | |
arm64: dts: ti: k3-pinctrl: Define a generic GPIO MUX Mode
Introduce a GPIO mux mode macro for easier readability. All K3 devices
use mux mode 7 to switch to GPIO mux and this allows the gpio-ranges to
be defined for pinctrl-single clearly.
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20240627162539.691223-2-nm@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-pinctrl.h')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-pinctrl.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-pinctrl.h b/arch/arm64/boot/dts/ti/k3-pinctrl.h index 4cd2df467d0b..22b8d73cfd32 100644 --- a/arch/arm64/boot/dts/ti/k3-pinctrl.h +++ b/arch/arm64/boot/dts/ti/k3-pinctrl.h @@ -38,6 +38,9 @@ #define PIN_DEBOUNCE_CONF5 (5 << DEBOUNCE_SHIFT) #define PIN_DEBOUNCE_CONF6 (6 << DEBOUNCE_SHIFT) +/* Default mux configuration for gpio-ranges to use with pinctrl */ +#define PIN_GPIO_RANGE_IOPAD (PIN_INPUT | 7) + #define AM62AX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) #define AM62AX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) |