immortalwrt/target/linux/bcm27xx/patches-4.19/950-0432-vc4-Remove-interrupt-and-DMA-trampling.patch

From 343e24f4a112e1118e955fd58316e71b208a22f3 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Wed, 22 May 2019 12:58:47 +0100
Subject: [PATCH] vc4: Remove interrupt and DMA trampling

As part of the effort to clean up the overlays, remove the interrupt
and DMA mask declarations from the vc4 overlays which just duplicate
that which is in the base DTBs.

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
---
 .../boot/dts/overlays/vc4-fkms-v3d-overlay.dts |  8 --------
 .../boot/dts/overlays/vc4-kms-v3d-overlay.dts  | 18 ++----------------
 2 files changed, 2 insertions(+), 24 deletions(-)

--- a/arch/arm/boot/dts/overlays/vc4-fkms-v3d-overlay.dts
+++ b/arch/arm/boot/dts/overlays/vc4-fkms-v3d-overlay.dts
@@ -60,7 +60,6 @@
 	fragment@7 {
 		target = <&v3d>;
 		__overlay__  {
-			interrupts = <1 10>;
 			status = "okay";
 		};
 	};
@@ -72,13 +71,6 @@
 		};
 	};
 
-	fragment@9 {
-		target-path = "/soc/dma";
-		__overlay__ {
-			brcm,dma-channel-mask = <0x7f35>;
-		};
-	};
-
 	__overrides__ {
 		cma-256 = <0>,"+0-1-2-3-4";
 		cma-192 = <0>,"-0+1-2-3-4";
--- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
@@ -62,7 +62,6 @@
 	fragment@7 {
 		target = <&pixelvalve0>;
 		__overlay__  {
-			interrupts = <2 13>; /* pwa0 */
 			status = "okay";
 		};
 	};
@@ -70,7 +69,6 @@
 	fragment@8 {
 		target = <&pixelvalve1>;
 		__overlay__  {
-			interrupts = <2 14>; /* pwa1 */
 			status = "okay";
 		};
 	};
@@ -78,7 +76,6 @@
 	fragment@9 {
 		target = <&pixelvalve2>;
 		__overlay__  {
-			interrupts = <2 10>; /* pixelvalve */
 			status = "okay";
 		};
 	};
@@ -86,7 +83,6 @@
 	fragment@10 {
 		target = <&hvs>;
 		__overlay__  {
-			interrupts = <2 1>;
 			status = "okay";
 		};
 	};
@@ -94,7 +90,6 @@
 	fragment@11 {
 		target = <&hdmi>;
 		__overlay__  {
-			interrupts = <2 8>, <2 9>;
 			status = "okay";
 		};
 	};
@@ -102,7 +97,6 @@
 	fragment@12 {
 		target = <&v3d>;
 		__overlay__  {
-			interrupts = <1 10>;
 			status = "okay";
 		};
 	};
@@ -115,14 +109,6 @@
 	};
 
 	fragment@14 {
-		target-path = "/soc/dma";
-		__overlay__ {
-			brcm,dma-channel-mask = <0x7f35>;
-		};
-	};
-
-
-	fragment@15 {
 		target = <&clocks>;
 		__overlay__  {
 			claim-clocks = <
@@ -134,14 +120,14 @@
 		};
 	};
 
-	fragment@16 {
+	fragment@15 {
 		target = <&vec>;
 		__overlay__  {
 			status = "okay";
 		};
 	};
 
-	fragment@17 {
+	fragment@16 {
 		target = <&txp>;
 		__overlay__  {
 			status = "okay";