forge/linux-uconsole
1
0
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions

ARM: dts: exynos: add missing HDMI supplies on SMDK5250

Browse source 
commit 60a9914cb2 upstream.

Add required VDD supplies to HDMI block on SMDK5250.  Without them, the
HDMI driver won't probe.  Because of lack of schematics, use same
supplies as on Arndale 5250 board (voltage matches).

Cc: <stable@vger.kernel.org> # v3.15+
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220208171823.226211-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Krzysztof Kozlowski 2022-02-08 18:18:14 +01:00 • committed by Greg Kroah-Hartman
commit 3cde68a1eb
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
arch/arm/boot/dts/exynos5250-smdk5250.dts
View file

@ -118,6 +118,9 @@
status = "okay";
ddc = <&i2c_2>;
hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
vdd-supply = <&ldo8_reg>;
vdd_osc-supply = <&ldo10_reg>;
vdd_pll-supply = <&ldo8_reg>;
};
&i2c_0 {