brcm2708: update to latest patches from RPi foundation

[openwrt/openwrt.git] / target / linux / brcm2708 / patches-4.19 / 950-0432-vc4-Remove-interrupt-and-DMA-trampling.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0432-vc4-Remove-interrupt-and-DMA-trampling.patch b/target/linux/brcm2708/patches-4.19/950-0432-vc4-Remove-interrupt-and-DMA-trampling.patch
new file mode 100644 (file)
index 0000000..34fe856
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0432-vc4-Remove-interrupt-and-DMA-trampling.patch
@@ -0,0 +1,121 @@
+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";