The following was observed on my Radxa ROCK 3 Model A board: rockchip-pinctrl pinctrl: pin gpio1-9 already requested by vcc-cam-regulator; cannot claim for fe410000.i2s ... platform rk809-sound: deferred probe pending Fix this by supplying a board specific pinctrl with the i2s1 pins used by pmic codec according to the schematic [1]. [1] https://dl.radxa.com/rock3/docs/hw/3a/ROCK-3A-V1.3-SCH.pdf Signed-off-by: Jonas Karlman <jonas@xxxxxxxxx> --- arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts index 00d873a03cfe..a149c8b83f94 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts @@ -573,6 +573,8 @@ &i2s0_8ch { }; &i2s1_8ch { + pinctrl-names = "default"; + pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_lrcktx &i2s1m0_sdi0 &i2s1m0_sdo0>; rockchip,trcm-sync-tx-only; status = "okay"; }; -- 2.39.0
