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Message-Id: <1452621710-15336-4-git-send-email-LW@KARO-electronics.de>
Date: Tue, 12 Jan 2016 19:01:50 +0100
From: Lothar Waßmann <LW@...O-electronics.de>
To: Ian Campbell <ijc+devicetree@...lion.org.uk>,
Kumar Gala <galak@...eaurora.org>,
Mark Rutland <mark.rutland@....com>,
Pawel Moll <pawel.moll@....com>,
Rob Herring <robh+dt@...nel.org>,
Russell King <linux@....linux.org.uk>,
Sascha Hauer <kernel@...gutronix.de>,
Shawn Guo <shawnguo@...nel.org>, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: Lothar Waßmann <LW@...O-electronics.de>
Subject: [PATCH 3/3] ARM: dts: imx6: add display timing for NL12880BC20 display to Ka-Ro electronics TX6 LVDS modules
Add support for the NLT Technologies WXGA LVDS display NL12880BC20 to
the TX6 LVDS modules from Ka-Ro electronics.
Signed-off-by: Lothar Waßmann <LW@...O-electronics.de>
---
arch/arm/boot/dts/imx6dl-tx6u-811x.dts | 42 ++++++++++++++++++++++++++++++----
arch/arm/boot/dts/imx6q-tx6q-1110.dts | 42 ++++++++++++++++++++++++++++++----
2 files changed, 76 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/imx6dl-tx6u-811x.dts b/arch/arm/boot/dts/imx6dl-tx6u-811x.dts
index c275eec..c14ee8f 100644
--- a/arch/arm/boot/dts/imx6dl-tx6u-811x.dts
+++ b/arch/arm/boot/dts/imx6dl-tx6u-811x.dts
@@ -104,8 +104,9 @@
status = "okay";
display-timings {
- native-mode = <&lvds_timing0>;
- lvds_timing0: hsd100pxn1 {
+ native-mode = <&lvds0_timing0>;
+
+ lvds0_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
@@ -118,6 +119,22 @@
de-active = <1>;
pixelclk-active = <1>;
};
+
+ lvds0_timing1: nl12880bc20 {
+ clock-frequency = <71000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <50>;
+ hsync-len = <60>;
+ hfront-porch = <50>;
+ vback-porch = <5>;
+ vsync-len = <13>;
+ vfront-porch = <5>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
};
};
@@ -127,8 +144,9 @@
status = "disabled";
display-timings {
- native-mode = <&lvds_timing1>;
- lvds_timing1: hsd100pxn1 {
+ native-mode = <&lvds1_timing0>;
+
+ lvds1_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
@@ -141,6 +159,22 @@
de-active = <1>;
pixelclk-active = <1>;
};
+
+ lvds1_timing1: nl12880bc20 {
+ clock-frequency = <71000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <50>;
+ hsync-len = <60>;
+ hfront-porch = <50>;
+ vback-porch = <5>;
+ vsync-len = <13>;
+ vfront-porch = <5>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
};
};
};
diff --git a/arch/arm/boot/dts/imx6q-tx6q-1110.dts b/arch/arm/boot/dts/imx6q-tx6q-1110.dts
index 88aa1e4..7a8be02 100644
--- a/arch/arm/boot/dts/imx6q-tx6q-1110.dts
+++ b/arch/arm/boot/dts/imx6q-tx6q-1110.dts
@@ -104,8 +104,9 @@
status = "okay";
display-timings {
- native-mode = <&lvds_timing0>;
- lvds_timing0: hsd100pxn1 {
+ native-mode = <&lvds0_timing0>;
+
+ lvds0_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
@@ -118,6 +119,22 @@
de-active = <1>;
pixelclk-active = <1>;
};
+
+ lvds0_timing1: nl12880bc20 {
+ clock-frequency = <71000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <50>;
+ hsync-len = <60>;
+ hfront-porch = <50>;
+ vback-porch = <5>;
+ vsync-len = <13>;
+ vfront-porch = <5>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
};
};
@@ -127,8 +144,9 @@
status = "disabled";
display-timings {
- native-mode = <&lvds_timing1>;
- lvds_timing1: hsd100pxn1 {
+ native-mode = <&lvds1_timing0>;
+
+ lvds1_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
@@ -141,6 +159,22 @@
de-active = <1>;
pixelclk-active = <1>;
};
+
+ lvds1_timing1: nl12880bc20 {
+ clock-frequency = <71000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <50>;
+ hsync-len = <60>;
+ hfront-porch = <50>;
+ vback-porch = <5>;
+ vsync-len = <13>;
+ vfront-porch = <5>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
};
};
};
--
2.1.4
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