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| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2022-06-16 14:08:28 +0300 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2022-06-22 17:13:11 +0300 |
| commit | 7b06e86e68859bdc4bf9c21f203dc206c2e437b1 (patch) | |
| tree | 065b869b61ae52215f996d56b8d4856b3286e095 | |
| parent | 2208b284bee05deb4cc1443c9f22de7d60630d29 (diff) | |
| download | linux-7b06e86e68859bdc4bf9c21f203dc206c2e437b1.tar.xz | |
arm64: dts: mediatek: mt8173: 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 <angelogioacchino.delregno@collabora.com>
Reviewed-by: Miles Chen <miles.chen@mediatek.com>
Link: https://lore.kernel.org/r/20220616110830.26037-4-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8173.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 5e903ab5884c..a2aef5aa67c1 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -588,6 +588,7 @@ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_LOW>; clocks = <&infracfg CLK_INFRA_M4U>; clock-names = "bclk"; + mediatek,infracfg = <&infracfg>; mediatek,larbs = <&larb0>, <&larb1>, <&larb2>, <&larb3>, <&larb4>, <&larb5>; #iommu-cells = <1>; |