openwrt/target/linux/bcm27xx/patches-6.1/950-1019-dts-bcm2712-Add-iommu-to-rpivid.patch
Marty Jones 2e715fb4fc bcm27xx: update 6.1 patches to latest version
Add support for BCM2712 (Raspberry Pi 5).
3bb5880ab3
Patches were generated from the diff between linux kernel branch linux-6.1.y
and rpi-6.1.y from raspberry pi kernel source:
- git format-patch linux-6.1.y...rpi-6.1.y

Build system: x86_64
Build-tested: bcm2708, bcm2709, bcm2710, bcm2711
Run-tested: bcm2710/RPi3B, bcm2711/RPi4B

Signed-off-by: Marty Jones <mj8263788@gmail.com>
[Remove applied and reverted patches, squash patches and config commits]
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2024-01-25 17:46:45 +01:00

23 lines
605 B
Diff

From 10ff8ba24c68f704ecf5a58878617dfe149a14c6 Mon Sep 17 00:00:00 2001
From: John Cox <jc@kynesim.co.uk>
Date: Mon, 2 Oct 2023 15:15:13 +0100
Subject: [PATCH] dts/bcm2712: Add iommu to rpivid
Add iommu to rpivid so it can cope with scatter/gather
Signed-off-by: John Cox <jc@kynesim.co.uk>
---
arch/arm/boot/dts/bcm2712.dtsi | 1 +
1 file changed, 1 insertion(+)
--- a/arch/arm/boot/dts/bcm2712.dtsi
+++ b/arch/arm/boot/dts/bcm2712.dtsi
@@ -1158,6 +1158,7 @@
clocks = <&firmware_clocks 11>;
clock-names = "hevc";
status = "disabled";
+ iommus = <&iommu2>;
};
sdio1: mmc@fff000 {