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| author | Maxim Schwalm <maxim.schwalm@gmail.com> | 2021-12-11 22:14:06 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2021-12-15 17:29:55 +0100 |
| commit | a28c1b4f11fc201103faf51902bb207edba76c73 (patch) | |
| tree | deebeea9bc5d2f49653a298bd10afa8948010e1d | |
| parent | ARM: tegra: Add CPU thermal zones to Nyan device-tree (diff) | |
| download | linux-a28c1b4f11fc201103faf51902bb207edba76c73.tar.xz linux-a28c1b4f11fc201103faf51902bb207edba76c73.zip | |
ARM: tegra: nexus7: Use common LVDS display device-tree
Make Nexus 7 device-tree to use common LVDS bridge description. This makes
device-trees more consistent.
[digetx@gmail.com: factored Nexus7 change into separate patch and wrote commit message]
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi | 54 |
1 files changed, 3 insertions, 51 deletions
diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi index ab33ceb63fff..d79a99470ac2 100644 --- a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi +++ b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi @@ -8,6 +8,7 @@ #include "tegra30.dtsi" #include "tegra30-cpu-opp.dtsi" #include "tegra30-cpu-opp-microvolt.dtsi" +#include "tegra30-asus-lvds-display.dtsi" / { aliases { @@ -59,21 +60,6 @@ }; }; - host1x@50000000 { - dc@54200000 { - rgb { - status = "okay"; - - port@0 { - lcd_output: endpoint { - remote-endpoint = <&lvds_encoder_input>; - bus-width = <24>; - }; - }; - }; - }; - }; - gpio@6000d000 { init-mode-hog { gpio-hog; @@ -1116,20 +1102,14 @@ */ compatible = "panel-lvds"; - power-supply = <&vdd_pnl>; - backlight = <&backlight>; - width-mm = <94>; height-mm = <150>; rotation = <180>; data-mapping = "jeida-24"; - port { - panel_input: endpoint { - remote-endpoint = <&lvds_encoder_output>; - }; - }; + /* DDC unconnected on Nexus 7 */ + /delete-property/ ddc-i2c-bus; }; firmware { @@ -1181,34 +1161,6 @@ }; }; - lvds-encoder { - compatible = "ti,sn75lvds83", "lvds-encoder"; - - powerdown-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_LOW>; - power-supply = <&vdd_3v3_sys>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - lvds_encoder_input: endpoint { - remote-endpoint = <&lcd_output>; - }; - }; - - port@1 { - reg = <1>; - - lvds_encoder_output: endpoint { - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - vdd_5v0_sys: regulator-5v0 { compatible = "regulator-fixed"; regulator-name = "vdd_5v0"; |