From: denis@eukrea.com (Denis Carikli)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv5][ 6/8] ARM: dts: mbimx51sd: Add display support.
Date: Thu, 5 Dec 2013 19:28:10 +0100 [thread overview]
Message-ID: <1386268092-21719-6-git-send-email-denis@eukrea.com> (raw)
In-Reply-To: <1386268092-21719-1-git-send-email-denis@eukrea.com>
The CMO-QVGA, DVI-SVGA and DVI-VGA are added.
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: linux-arm-kernel at lists.infradead.org
Cc: Eric B?nard <eric@eukrea.com>
Signed-off-by: Denis Carikli <denis@eukrea.com>
---
ChangeLog v3->v5:
- Updated to new GPIO defines.
- Updated to new licenses checkpatch requirements.
- one whitespace cleanup.
ChangeLog v2->v3:
- Splitted out from the patch that added support for the cpuimx51/mbimxsd51 boards.
- This patch now only adds display support.
- Added some interested people in the Cc list, and removed some people that
might be annoyed by the receiving of that patch which is unrelated to their
subsystem.
- rebased and reworked the dts displays addition.
- Also rebased and reworked the fsl,pins usage.
---
.../imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts | 55 ++++++++++++++++++++
.../imx51-eukrea-mbimxsd51-baseboard-dvi-svga.dts | 42 +++++++++++++++
.../imx51-eukrea-mbimxsd51-baseboard-dvi-vga.dts | 42 +++++++++++++++
.../boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts | 13 +++++
4 files changed, 152 insertions(+)
create mode 100644 arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts
create mode 100644 arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-svga.dts
create mode 100644 arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-vga.dts
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts
new file mode 100644
index 0000000..f37d65b
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2013 Eukr?a Electromatique <denis@eukrea.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "imx51-eukrea-mbimxsd51-baseboard.dts"
+
+/ {
+ model = "Eukrea MBIMXSD51 with the CMO-QVGA Display";
+ compatible = "eukrea,mbimxsd51-baseboard-cmo-qvga", "eukrea,mbimxsd51-baseboard", "eukrea,cpuimx51", "fsl,imx51";
+
+ reg_lcd_3v3: lcd-en {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_lcd_3v3>;
+ regulator-name = "lcd-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio3 13 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
+
+&display {
+ display-supply = <®_lcd_3v3>;
+ status = "okay";
+ display-timings {
+ model = "CMO-QVGA";
+ bits-per-pixel = <16>;
+ cmoqvga {
+ native-mode;
+ clock-frequency = <6500000>;
+ hactive = <320>;
+ vactive = <240>;
+ hfront-porch = <20>;
+ hback-porch = <38>;
+ vfront-porch = <4>;
+ vback-porch = <15>;
+ hsync-len = <30>;
+ vsync-len = <3>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <0>;
+ pixelclk-active = <1>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-svga.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-svga.dts
new file mode 100644
index 0000000..07e80e8
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-svga.dts
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2013 Eukr?a Electromatique <denis@eukrea.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "imx51-eukrea-mbimxsd51-baseboard.dts"
+
+/ {
+ model = "Eukrea MBIMXSD51 with the DVI-SVGA Display";
+ compatible = "eukrea,mbimxsd51-baseboard-dvi-svga", "eukrea,mbimxsd51-baseboard", "eukrea,cpuimx51", "fsl,imx51";
+};
+
+&display {
+ status = "okay";
+ display-timings {
+ model = "DVI-SVGA";
+ bits-per-pixel = <16>;
+ svga {
+ clock-frequency = <38251000>;
+ hactive = <800>;
+ vactive = <600>;
+ hback-porch = <112>;
+ hfront-porch = <32>;
+ vback-porch = <3>;
+ vfront-porch = <17>;
+ hsync-len = <80>;
+ vsync-len = <4>;
+ hsync-active = <1>;
+ vsync-active = <1>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-vga.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-vga.dts
new file mode 100644
index 0000000..0ec523f
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-dvi-vga.dts
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2013 Eukr?a Electromatique <denis@eukrea.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "imx51-eukrea-mbimxsd51-baseboard.dts"
+
+/ {
+ model = "Eukrea MBIMXSD51 with the DVI-VGA Display";
+ compatible = "eukrea,mbimxsd51-baseboard-dvi-vga", "eukrea,mbimxsd51-baseboard", "eukrea,cpuimx51", "fsl,imx51";
+};
+
+&display {
+ status = "okay";
+ display-timings {
+ model = "DVI-VGA";
+ bits-per-pixel = <16>;
+ vga {
+ clock-frequency = <23750000>;
+ hactive = <640>;
+ vactive = <480>;
+ hback-porch = <80>;
+ hfront-porch = <16>;
+ vback-porch = <3>;
+ vfront-porch = <13>;
+ hsync-len = <64>;
+ vsync-len = <4>;
+ hsync-active = <1>;
+ vsync-active = <1>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
index cf2e0d8..be0a34b 100644
--- a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
@@ -23,6 +23,15 @@
model = "Eukrea CPUIMX51";
compatible = "eukrea,mbimxsd51","eukrea,cpuimx51", "fsl,imx51";
+ display: display at di0 {
+ compatible = "fsl,imx-parallel-display";
+ crtcs = <&ipu 0>;
+ interface-pix-fmt = "rgb666";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ipu_disp1>;
+ status = "disabled";
+ };
+
gpio_keys {
compatible = "gpio-keys";
pinctrl-names = "default";
@@ -116,6 +125,10 @@
>;
};
+ pinctrl_ipu_disp1: ipudisp1grp {
+ fsl,pins = <MX51_IPU_DISP1_PINGRP1>;
+ };
+
pinctrl_reg_lcd_3v3: reg_lcd_3v3 {
fsl,pins = <
MX51_PAD_CSI1_D9__GPIO3_13 0x1f5
--
1.7.9.5
next prev parent reply other threads:[~2013-12-05 18:28 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-05 18:28 [PATCHv5][ 1/8] [media] v4l2: add new V4L2_PIX_FMT_RGB666 pixel format Denis Carikli
2013-12-05 18:28 ` [PATCHv5][ 2/8] staging: imx-drm: Add RGB666 support for parallel display Denis Carikli
2013-12-06 13:14 ` Thierry Reding
2013-12-06 13:29 ` Lucas Stach
2013-12-06 14:16 ` Thierry Reding
2013-12-05 18:28 ` [PATCHv5][ 3/8] staging: imx-drm: Correct BGR666 and the board's dts that use them Denis Carikli
2013-12-05 20:52 ` Marek Vasut
2013-12-06 13:07 ` Thierry Reding
2013-12-05 18:28 ` [PATCHv5][ 4/8] staging: imx-drm: Use de-active and pixelclk-active display-timings Denis Carikli
2013-12-05 20:54 ` Marek Vasut
2013-12-05 18:28 ` [PATCHv5][ 5/8] staging: imx-drm: parallel display: add regulator support Denis Carikli
2013-12-05 20:55 ` Marek Vasut
2013-12-06 13:23 ` Thierry Reding
2013-12-05 18:28 ` Denis Carikli [this message]
2013-12-05 20:56 ` [PATCHv5][ 6/8] ARM: dts: mbimx51sd: Add display support Marek Vasut
2014-01-22 13:56 ` Denis Carikli
2013-12-05 18:28 ` [PATCHv5][ 7/8] ARM: dts: mbimx51sd: Add CMO-QVGA backlight support Denis Carikli
2013-12-05 18:28 ` [PATCHv5][ 8/8] ARM: imx_v6_v7_defconfig: Enable backlight gpio support Denis Carikli
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