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From: Igor Opaniuk <igor.opaniuk@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/6] ARM: dts: colibri-imx6ull: extend lcdif node
Date: Wed, 19 Jun 2019 11:47:09 +0300	[thread overview]
Message-ID: <20190619084710.19074-6-igor.opaniuk@gmail.com> (raw)
In-Reply-To: <20190619084710.19074-1-igor.opaniuk@gmail.com>

From: Igor Opaniuk <igor.opaniuk@toradex.com>

Provide proper display timings for lcdif node, used by mxsfb DM_VIDEO
enabled framebuffer driver.

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
---
 arch/arm/dts/imx6ull-colibri.dts | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/arch/arm/dts/imx6ull-colibri.dts b/arch/arm/dts/imx6ull-colibri.dts
index 6c847ab792..262205ac5e 100644
--- a/arch/arm/dts/imx6ull-colibri.dts
+++ b/arch/arm/dts/imx6ull-colibri.dts
@@ -12,8 +12,10 @@
 	compatible = "toradex,colibri-imx6ull", "fsl,imx6ull";
 
 	aliases {
+		u-boot,dm-pre-reloc;
 		mmc0 = &usdhc1;
 		usb0 = &usbotg1; /* required for ums */
+		display0 = &lcdif;
 	};
 
 	chosen {
@@ -156,6 +158,36 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_lcdif_dat
 		     &pinctrl_lcdif_ctrl>;
+	status = "okay";
+	display = <&display0>;
+	u-boot,dm-pre-reloc;
+
+	display0: display0 {
+		bits-per-pixel = <18>;
+		bus-width = <24>;
+		status = "okay";
+
+		display-timings {
+			native-mode = <&timing_vga>;
+			timing_vga: 640x480 {
+				u-boot,dm-pre-reloc;
+				clock-frequency = <25175000>;
+				hactive = <640>;
+				vactive = <480>;
+				hback-porch = <48>;
+				hfront-porch = <16>;
+				vback-porch = <33>;
+				vfront-porch = <10>;
+				hsync-len = <96>;
+				vsync-len = <2>;
+
+				de-active = <1>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				pixelclk-active = <0>;
+			};
+		};
+	};
 };
 
 /* PWM <A> */
-- 
2.17.1

  parent reply	other threads:[~2019-06-19  8:47 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-19  8:47 [U-Boot] [PATCH 0/6] Enabled DM_VIDEO for Colibri iMX7 NAND/iMX6ULL Igor Opaniuk
2019-06-19  8:47 ` [U-Boot] [PATCH 1/6] video: mxsfb: fix mxsfb fbdev binding issues Igor Opaniuk
2019-07-11  8:56   ` Igor Opaniuk
2019-07-11  9:07     ` Oleksandr Suvorov
2019-06-19  8:47 ` [U-Boot] [PATCH 2/6] ARM: dts: colibri_imx7: Fix lcdif node definition Igor Opaniuk
2019-07-11  8:57   ` Igor Opaniuk
2019-07-11  9:09     ` Oleksandr Suvorov
2019-06-19  8:47 ` [U-Boot] [PATCH 3/6] configs: colibri_imx7: enable DM_VIDEO Igor Opaniuk
2019-07-11  8:57   ` Igor Opaniuk
2019-07-11  9:10     ` Oleksandr Suvorov
2019-06-19  8:47 ` [U-Boot] [PATCH 4/6] colibri-imx6ull: support building with DM_VIDEO=y Igor Opaniuk
2019-07-11  8:57   ` Igor Opaniuk
2019-07-11  9:16     ` Oleksandr Suvorov
2019-06-19  8:47 ` Igor Opaniuk [this message]
2019-07-11  8:57   ` [U-Boot] [PATCH 5/6] ARM: dts: colibri-imx6ull: extend lcdif node Igor Opaniuk
2019-07-11  9:18     ` Oleksandr Suvorov
2019-06-19  8:47 ` [U-Boot] [PATCH 6/6] configs: colibri-imx6ull: switch to DM_VIDEO Igor Opaniuk
2019-07-11  8:58   ` Igor Opaniuk
2019-07-11  9:24     ` Oleksandr Suvorov
2019-07-11  8:56 ` [U-Boot] [PATCH 0/6] Enabled DM_VIDEO for Colibri iMX7 NAND/iMX6ULL Igor Opaniuk
2019-07-11 10:59 ` Igor Opaniuk
2019-07-25 11:13   ` Igor Opaniuk
2019-07-29  9:27   ` Anatolij Gustschin
2019-07-29 10:01     ` Igor Opaniuk
2019-07-29  9:23 ` Anatolij Gustschin

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