From 3f1804270f00c9363fcfecd1a35789513bf867f9 Mon Sep 17 00:00:00 2001 From: AngeloGioacchino Del Regno Date: Thu, 16 Jun 2022 13:08:29 +0200 Subject: [PATCH] arm64: dts: mediatek: mt2712e: Add mediatek, infracfg phandle for IOMMU The IOMMU driver now looks for the "mediatek,infracfg" phandle as a new way to retrieve a syscon to that: even though the old way is retained, it has been deprecated and the driver will write a message in kmsg advertising to use the phandle way instead. For this reason, assign the right phandle to mediatek,infracfg in the iommu node. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Miles Chen Link: https://lore.kernel.org/r/20220616110830.26037-5-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger --- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi index 623eb3beabf2a..4797537cb3683 100644 --- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi @@ -329,6 +329,7 @@ interrupts = ; clocks = <&infracfg CLK_INFRA_M4U>; clock-names = "bclk"; + mediatek,infracfg = <&infracfg>; mediatek,larbs = <&larb0>, <&larb1>, <&larb2>, <&larb3>, <&larb6>; #iommu-cells = <1>; @@ -346,6 +347,7 @@ interrupts = ; clocks = <&infracfg CLK_INFRA_M4U>; clock-names = "bclk"; + mediatek,infracfg = <&infracfg>; mediatek,larbs = <&larb4>, <&larb5>, <&larb7>; #iommu-cells = <1>; }; -- 2.30.2