From e48e1d3e0f853b0f9182190078e6c02cf1e64c90 Mon Sep 17 00:00:00 2001 From: Christian Hewitt Date: Tue, 12 Oct 2021 05:25:20 +0000 Subject: arm64: dts: meson-gxbb-wetek: fix HDMI in early boot [ Upstream commit 8182a35868db5f053111d5d9d4da8fcb3f99259d ] Mark the VDDIO_AO18 regulator always-on and set hdmi-supply for the hdmi_tx node to ensure HDMI is powered in the early stages of boot. Fixes: fb72c03e0e32 ("ARM64: dts: meson-gxbb-wetek: add a wetek specific dtsi to cleanup hub and play2") Signed-off-by: Christian Hewitt Reviewed-by: Neil Armstrong Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20211012052522.30873-2-christianshewitt@gmail.com Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi') diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi index e3d17569d98a..d7d0b6571384 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi @@ -64,6 +64,7 @@ regulator-name = "VDDIO_AO18"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; }; vcc_3v3: regulator-vcc_3v3 { @@ -157,6 +158,7 @@ status = "okay"; pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; pinctrl-names = "default"; + hdmi-supply = <&vddio_ao18>; }; &hdmi_tx_tmds_port { -- cgit v1.2.3 From 50a9817423639acedfa106c5bcbf2976075b36ad Mon Sep 17 00:00:00 2001 From: Christian Hewitt Date: Tue, 12 Oct 2021 05:25:21 +0000 Subject: arm64: dts: meson-gxbb-wetek: fix missing GPIO binding [ Upstream commit c019abb2feba3cbbd7cf7178f8e6499c4fa6fced ] The absence of this binding appears to be harmless in Linux but it breaks Ethernet support in mainline u-boot. So add the binding (which is present in all other u-boot supported GXBB device-trees). Fixes: fb72c03e0e32 ("ARM64: dts: meson-gxbb-wetek: add a wetek specific dtsi to cleanup hub and play2") Signed-off-by: Christian Hewitt Reviewed-by: Neil Armstrong Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20211012052522.30873-3-christianshewitt@gmail.com Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi') diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi index d7d0b6571384..e94f09c2d4e3 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi @@ -6,6 +6,7 @@ */ #include "meson-gxbb.dtsi" +#include / { aliases { -- cgit v1.2.3