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Commit a8bcaea7 authored by Douglas Anderson's avatar Douglas Anderson Committed by Heiko Stuebner
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arm64: dts: rockchip: Add pinctrl entry for 32k clock on rk3399 



On some rk3399 boards GPIO0_A0 is hooked up to a 32 kHz clock.  This can
be used as the source for various clocks in the system.

Add a pinmux so boards can get this pin properly configured.

Signed-off-by: default avatarDouglas Anderson <dianders@chromium.org>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent bb4b6201

arch/arm64/boot/dts/rockchip/rk3399.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -1183,6 +1183,12 @@ 
			drive-strength = <13>;

		};



		clock {

			clk_32k: clk-32k {

				rockchip,pins = <0 0 RK_FUNC_2 &pcfg_pull_none>;

			};

		};



		i2c0 {

			i2c0_xfer: i2c0-xfer {

				rockchip,pins =