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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2019-04-24 15:54:00 +0530 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2019-04-24 16:34:39 +0530 |
| commit | c1598f5aea6e4584c8307d89b476d4b30adf8b61 (patch) | |
| tree | 2a35d2f9b9b6439f694f10f08c730f8a8810bcdc | |
| parent | d314cd7dbaef1bb1668a2ebe3f0d0efb1d76b36e (diff) | |
| download | 96b-common-c1598f5aea6e4584c8307d89b476d4b30adf8b61.tar.gz | |
arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge
Add pinctrl support for UARTs exposed on the Sophon Edge board.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts b/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts index 6a3255597138..41da899963b2 100644 --- a/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts +++ b/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts @@ -34,17 +34,46 @@ }; }; +&pinctrl { + pinctrl_uart0_default: pinctrl-uart0-default { + pinmux { + groups = "uart0_grp"; + function = "uart0"; + }; + }; + + pinctrl_uart1_default: pinctrl-uart1-default { + pinmux { + groups = "uart1_grp"; + function = "uart1"; + }; + }; + + pinctrl_uart2_default: pinctrl-uart2-default { + pinmux { + groups = "uart2_grp"; + function = "uart2"; + }; + }; +}; + &uart0 { status = "okay"; clocks = <&uart_clk>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0_default>; }; &uart1 { status = "okay"; clocks = <&uart_clk>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; }; &uart2 { status = "okay"; clocks = <&uart_clk>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_default>; }; |