Page 13 of the PineTab2 v2 schematic dd 20230417 shows VCCIO4's power
source is VCCIO_WL. Page 19 shows that VCCIO_WL is connected to
VCCA1V8_PMU, so fix the PineTab2 dtsi to reflect that.

Fixes: 1b7e19448f8f ("arm64: dts: rockchip: Add devicetree for Pine64 PineTab2")
Cc: stable@vger.kernel.org
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Signed-off-by: Diederik de Haas <diederik@cknow-tech.com>
---
Changes since v1:
- Added Fixes tag (Dragan)
- Added R-b tag

 arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi
index d0e38412d56a..08bf40de17ea 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi
@@ -789,7 +789,7 @@ &pmu_io_domains {
 	vccio1-supply = <&vccio_acodec>;
 	vccio2-supply = <&vcc_1v8>;
 	vccio3-supply = <&vccio_sd>;
-	vccio4-supply = <&vcc_1v8>;
+	vccio4-supply = <&vcca1v8_pmu>;
 	vccio5-supply = <&vcc_1v8>;
 	vccio6-supply = <&vcc1v8_dvp>;
 	vccio7-supply = <&vcc_3v3>;
-- 
2.51.0

On Mon, 27 Oct 2025 16:54:28 +0100, Diederik de Haas wrote:
> Page 13 of the PineTab2 v2 schematic dd 20230417 shows VCCIO4's power
> source is VCCIO_WL. Page 19 shows that VCCIO_WL is connected to
> VCCA1V8_PMU, so fix the PineTab2 dtsi to reflect that.
> 
> 

Applied, thanks!

[1/1] arm64: dts: rockchip: Fix vccio4-supply on rk3566-pinetab2
      commit: 03c7e964a02e388ee168c804add7404eda23908c

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>