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Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch')
-rw-r--r--target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch41
1 files changed, 41 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch b/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch
new file mode 100644
index 0000000000..562be8afd7
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch
@@ -0,0 +1,41 @@
+From 158c6b75bd52edff52b9499313935c9d0f154eb2 Mon Sep 17 00:00:00 2001
+From: popcornmix <popcornmix@gmail.com>
+Date: Wed, 17 Oct 2018 16:32:52 +0100
+Subject: [PATCH 144/703] bcm2708-rpi: Disable txp interrupt unless using
+ vc4-kms-v3d overlay
+
+Signed-off-by: popcornmix <popcornmix@gmail.com>
+---
+ arch/arm/boot/dts/bcm2708-rpi.dtsi | 4 ++++
+ arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts | 7 +++++++
+ 2 files changed, 11 insertions(+)
+
+--- a/arch/arm/boot/dts/bcm2708-rpi.dtsi
++++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
+@@ -89,6 +89,10 @@
+ sound: sound {
+ status = "disabled";
+ };
++
++ txp: txp@7e004000 {
++ status = "disabled";
++ };
+ };
+
+ __overrides__ {
+--- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
++++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
+@@ -141,6 +141,13 @@
+ };
+ };
+
++ fragment@17 {
++ target = <&txp>;
++ __overlay__ {
++ status = "okay";
++ };
++ };
++
+ __overrides__ {
+ cma-256 = <0>,"+0-1-2-3-4";
+ cma-192 = <0>,"-0+1-2-3-4";