diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-01-26 11:54:58 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-02-22 11:03:31 +0100 |
| commit | 4b232e29cba7c8bd3d92d337b2daeca72da6be36 (patch) | |
| tree | de25ec4f52dc68411fd0dbe5ea3f00fd5c98d63a | |
| parent | 9a1442efd1f2711656723c4f54a2ddb3972e1b96 (diff) | |
arm64: dts: renesas: gray-hawk-single: Add serial console pin control
Complete the descriptions of the serial console and the external serial
clock by adding pin control.
Based on patches for Gray Hawk in the BSP by Hai Pham and Nghia Nguyen.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b1eb2d3364d5ead7f7bcf7a737c5914971db64d3.1706266286.git.geert+renesas@glider.be
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts index e04de1d74825..e68cd962f908 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts +++ b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts @@ -43,10 +43,28 @@ }; &hscif0 { + pinctrl-0 = <&hscif0_pins>; + pinctrl-names = "default"; + uart-has-rtscts; status = "okay"; }; +&pfc { + pinctrl-0 = <&scif_clk_pins>; + pinctrl-names = "default"; + + hscif0_pins: hscif0 { + groups = "hscif0_data", "hscif0_ctrl"; + function = "hscif0"; + }; + + scif_clk_pins: scif-clk { + groups = "scif_clk"; + function = "scif_clk"; + }; +}; + &rwdt { timeout-sec = <60>; status = "okay"; |