From 024744964ef6c0a65e348afafd4e1feae08eba5e Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Mon, 5 Sep 2022 01:36:47 +0200 Subject: arm64: dts: rockchip: Fix SD card controller probe on Pinephone Pro Voltage constraints on vccio_sd are invalid. They don't match the voltages that LDO9 can generate, and this causes rk808-regulator driver to fail to probe with -EINVAL when it tries to apply the constraints during boot. Fix the constraints to something that LDO9 can be actually configured for. Fixes: 78a21c7d5952 ("arm64: dts: rockchip: Add initial support for Pine64 PinePhone Pro") Signed-off-by: Ondrej Jirman Reviewed-by: Caleb Connolly Reviewed-by: Tom Fitzhenry Tested-by: Tom Fitzhenry Link: https://lore.kernel.org/r/20220904233652.3197885-1-megi@xff.cz Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm64') diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts index f00c80361377..2e058c315025 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts @@ -253,8 +253,8 @@ vccio_sd: LDO_REG9 { regulator-name = "vccio_sd"; - regulator-min-microvolt = <1710000>; - regulator-max-microvolt = <3150000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; }; vcc3v3_s0: SWITCH_REG { -- cgit