diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2019-03-18 10:58:46 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-03-22 15:43:09 -0700 |
| commit | e92546c226ec16005994d2798c8ad6470bcda1b1 (patch) | |
| tree | cbc9f8c65a0b4e8948c8a3dce5aa4e018b753ebf /arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | |
| parent | 11a7bea17c9e0a36daab934d83e15a760f402147 (diff) | |
arm64: dts: meson: g12a: add uart_ao_a pinctrl
Add the always on UART pinctrl setting to the g12a soc DT.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-g12a.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index 5e07e4ca3f4b..3784b94c5df7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -191,6 +191,24 @@ #gpio-cells = <2>; gpio-ranges = <&ao_pinctrl 0 0 15>; }; + + uart_ao_a_pins: uart-a-ao { + mux { + groups = "uart_ao_a_tx", + "uart_ao_a_rx"; + function = "uart_ao_a"; + bias-disable; + }; + }; + + uart_ao_a_cts_rts_pins: uart-ao-a-cts-rts { + mux { + groups = "uart_ao_a_cts", + "uart_ao_a_rts"; + function = "uart_ao_a"; + bias-disable; + }; + }; }; }; |