From: Dmitry Osipenko <digetx@gmail.com>
To: "Thierry Reding" <thierry.reding@gmail.com>,
"Jonathan Hunter" <jonathanh@nvidia.com>,
"David Heidelberg" <david@ixit.cz>,
"Svyatoslav Ryhel" <clamor95@gmail.com>,
"Anton Bambura" <jenneron@protonmail.com>,
"Antoni Aloy Torrens" <aaloytorrens@gmail.com>,
"Nikola Milosavljevic" <mnidza@outlook.com>,
"Ion Agorria" <ion@agorria.com>,
"Michał Mirosław" <mirq-linux@rere.qmqm.pl>,
"Ihor Didenko" <tailormoon@rambler.ru>,
"Andreas Westman Dorcsak" <hedmoo@yahoo.com>,
"Maxim Schwalm" <maxim.schwalm@gmail.com>,
"Raffaele Tranquillini" <raffaele.tranquillini@gmail.com>,
"Jasper Korten" <jja2000@gmail.com>,
"Thomas Graichen" <thomas.graichen@gmail.com>,
"Stefan Eichenberger" <stefan.eichenberger@toradex.com>
Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v5 21/24] ARM: tegra: nexus7: Use common LVDS display device-tree
Date: Wed, 8 Dec 2021 20:36:06 +0300 [thread overview]
Message-ID: <20211208173609.4064-22-digetx@gmail.com> (raw)
In-Reply-To: <20211208173609.4064-1-digetx@gmail.com>
From: Maxim Schwalm <maxim.schwalm@gmail.com>
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>
---
.../tegra30-asus-nexus7-grouper-common.dtsi | 54 ++-----------------
1 file 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 e6aed19a5f3b..861ac96bd806 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 @@ trustzone@bfe00000 {
};
};
- 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;
@@ -1114,20 +1100,14 @@ display-panel {
*/
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 {
@@ -1179,34 +1159,6 @@ volume-down {
};
};
- 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";
--
2.33.1
next prev parent reply other threads:[~2021-12-08 17:38 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-08 17:35 [PATCH v5 00/24] NVIDIA Tegra ARM32 device-tree patches for 5.17 (new devices and more) Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 01/24] dt-bindings: ARM: tegra: Document ASUS Transformers Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 02/24] dt-bindings: ARM: tegra: Document Pegatron Chagall Dmitry Osipenko
2021-12-10 15:19 ` Thierry Reding
2021-12-10 16:20 ` Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 03/24] ARM: tegra: Add labels to tegra30.dtsi Dmitry Osipenko
2021-12-10 15:22 ` Thierry Reding
2021-12-10 16:26 ` Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 04/24] ARM: tegra: Add labels to tegra114.dtsi Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 05/24] ARM: tegra: Add device-tree for ASUS Transformer EeePad TF101 Dmitry Osipenko
2021-12-10 15:46 ` Thierry Reding
2021-12-10 16:42 ` Dmitry Osipenko
2021-12-11 15:28 ` Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 06/24] ARM: tegra: Add common device-tree base for Tegra30 ASUS Transformers Dmitry Osipenko
2021-12-10 15:50 ` Thierry Reding
2021-12-10 17:02 ` Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 07/24] ARM: tegra: Add common device-tree for LVDS display panels of Tegra30 ASUS tablets Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 08/24] ARM: tegra: Add device-tree for ASUS Transformer Prime TF201 Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 09/24] ARM: tegra: Add device-tree for ASUS Transformer Pad TF300T Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 10/24] ARM: tegra: Add device-tree for ASUS Transformer Pad TF300TG Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 11/24] ARM: tegra: Add device-tree for ASUS Transformer Infinity TF700T Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 12/24] ARM: tegra: Add device-tree for ASUS Transformer Pad TF701T Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 13/24] ARM: tegra: Add device-tree for Pegatron Chagall Dmitry Osipenko
2021-12-08 17:35 ` [PATCH v5 14/24] ARM: tegra: Add device-tree for 1080p version of Nyan Big Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 15/24] ARM: tegra: Add usb-role-switch property to USB OTG ports Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 16/24] ARM: tegra: Enable HDMI CEC on Nyan Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 17/24] ARM: tegra: Enable CPU DFLL " Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 18/24] ARM: tegra: Add CPU thermal zones to Nyan device-tree Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 19/24] ARM: tegra: Name clock and regulator nodes according to DT-schema Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 20/24] ARM: tegra: nexus7: Drop clock-frequency from NFC node Dmitry Osipenko
2021-12-08 17:36 ` Dmitry Osipenko [this message]
2021-12-08 17:36 ` [PATCH v5 22/24] ARM: tegra: Enable video decoder on Tegra114 Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 23/24] ARM: tegra_defconfig: Enable drivers wanted by Acer Chromebooks and ASUS tablets Dmitry Osipenko
2021-12-08 17:36 ` [PATCH v5 24/24] ARM: config: multi v7: Enable display drivers used by Tegra devices Dmitry Osipenko
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