diff options
| author | Neil Armstrong <narmstrong@baylibre.com> | 2019-05-20 15:48:15 +0200 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-06-11 15:50:01 -0700 |
| commit | d9b9640b8d5072e7f4234e58730dc3b6926a2ffa (patch) | |
| tree | 39136bd0aa518990bc65ebb9ff55c6a7b529f8ab /arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | |
| parent | a1abafb6ccbcf99865b0e1e150e7ebe7d8ec22e8 (diff) | |
arm64: dts: meson: g12a: add drive-strength hdmi ddc pins
With the default boot settings, the DDC drive strength is too weak,
set the driver-strengh to 4mA to avoid errors on the DDC line.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-g12a.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index 90da7cc81681..42fec9db3941 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -290,6 +290,7 @@ "hdmitx_sck"; function = "hdmitx"; bias-disable; + drive-strength-microamp = <4000>; }; }; |