From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Date: Wed, 5 Dec 2018 10:23:05 +0000 (+0900)
Subject: ARM: dts: bcm283x: Fix the priority of pixelvalve0 to the lowest value
X-Git-Tag: accepted/tizen/unified/20190614.051536~50
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a4852c9812a2007b3a05b0b78765b762ed3d9e97;p=platform%2Fkernel%2Flinux-rpi3.git

ARM: dts: bcm283x: Fix the priority of pixelvalve0 to the lowest value

There is a problem that the vblank test can not be verified when the
hdmi display is connected. Because the vblank test can only test crtc
top index 0, 1.

The Tizen mainly uses dsi and hdmi, so lower the priority of pixelvalve0
used with dpi.

Change-Id: Id2b3024f5960d3526e7a815e47f6d802a13d38d3
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 1b53339..d083555 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -436,18 +436,24 @@
 			status = "disabled";
 		};
 
-		pixelvalve@7e206000 {
-			compatible = "brcm,bcm2835-pixelvalve0";
-			reg = <0x7e206000 0x100>;
-			interrupts = <2 13>; /* pwa0 */
-		};
-
 		pixelvalve@7e207000 {
 			compatible = "brcm,bcm2835-pixelvalve1";
 			reg = <0x7e207000 0x100>;
 			interrupts = <2 14>; /* pwa1 */
 		};
 
+		pixelvalve@7e807000 {
+			compatible = "brcm,bcm2835-pixelvalve2";
+			reg = <0x7e807000 0x100>;
+			interrupts = <2 10>; /* pixelvalve */
+		};
+
+		pixelvalve@7e206000 {
+			compatible = "brcm,bcm2835-pixelvalve0";
+			reg = <0x7e206000 0x100>;
+			interrupts = <2 13>; /* pwa0 */
+		};
+
 		dpi: dpi@7e208000 {
 			compatible = "brcm,bcm2835-dpi";
 			reg = <0x7e208000 0x8c>;
@@ -619,12 +625,6 @@
 			status = "disabled";
 		};
 
-		pixelvalve@7e807000 {
-			compatible = "brcm,bcm2835-pixelvalve2";
-			reg = <0x7e807000 0x100>;
-			interrupts = <2 10>; /* pixelvalve */
-		};
-
 		hdmi: hdmi@7e902000 {
 			compatible = "brcm,bcm2835-hdmi";
 			reg = <0x7e902000 0x600>,