diff options
| author | Thierry Reding <treding@nvidia.com> | 2021-12-20 13:32:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-08 21:12:50 +0300 |
| commit | 04746dbd9593848aee90c84772b974ea22af3b8a (patch) | |
| tree | 12b0a10d4305b1b25c49681d67e8eac6282844e8 /arch/arm/boot/dts/tegra124-nyan-blaze.dts | |
| parent | 9920d99cc89aeadca9e9b8a7f4e201c24afb35f1 (diff) | |
| download | linux-04746dbd9593848aee90c84772b974ea22af3b8a.tar.xz | |
ARM: tegra: Move panels to AUX bus
[ Upstream commit 8d3b01e0d4bb54368d73d0984466d72c2eeeac74 ]
Move the eDP panel on Venice 2 and Nyan boards into the corresponding
AUX bus device tree node. This allows us to avoid a nasty circular
dependency that would otherwise be created between the DPAUX and panel
nodes via the DDC/I2C phandle.
Fixes: eb481f9ac95c ("ARM: tegra: add Acer Chromebook 13 device tree")
Fixes: 59fe02cb079f ("ARM: tegra: Add DTS for the nyan-blaze board")
Fixes: 40e231c770a4 ("ARM: tegra: Enable eDP for Venice2")
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/tegra124-nyan-blaze.dts')
| -rw-r--r-- | arch/arm/boot/dts/tegra124-nyan-blaze.dts | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze.dts b/arch/arm/boot/dts/tegra124-nyan-blaze.dts index 677babde6460..abdf4456826f 100644 --- a/arch/arm/boot/dts/tegra124-nyan-blaze.dts +++ b/arch/arm/boot/dts/tegra124-nyan-blaze.dts @@ -15,12 +15,15 @@ "google,nyan-blaze-rev0", "google,nyan-blaze", "google,nyan", "nvidia,tegra124"; - panel: panel { - compatible = "samsung,ltn140at29-301"; - - power-supply = <&vdd_3v3_panel>; - backlight = <&backlight>; - ddc-i2c-bus = <&dpaux>; + host1x@50000000 { + dpaux@545c0000 { + aux-bus { + panel: panel { + compatible = "samsung,ltn140at29-301"; + backlight = <&backlight>; + }; + }; + }; }; sound { |