[PATCH] arm64: dts: rockchip: Fix SD card controller probe on Pinephone Pro

[Ondrej Jirman]

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 <megi at xff.cz>
---
 arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index f00c80361377a..2e058c3150256 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 @@ regulator-state-mem {
 
 			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 {
-- 
2.37.3