2023-09-22 09:16:25

by Moudy Ho (何宗原)

[permalink] [raw]
Subject: [PATCH v6 1/2] arm64: dts: mediatek: mt8183: correct MDP3 DMA-related nodes

In order to generalize the node names, the DMA-related nodes
corresponding to MT8183 MDP3 need to be corrected.

Fixes: 60a2fb8d202a ("arm64: dts: mt8183: add MediaTek MDP3 nodes")
Signed-off-by: Moudy Ho <[email protected]>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 5169779d01df..bab68c233792 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1781,7 +1781,7 @@
mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0 0x1000>;
};

- mdp3-rdma0@14001000 {
+ dma-controller0@14001000 {
compatible = "mediatek,mt8183-mdp3-rdma";
reg = <0 0x14001000 0 0x1000>;
mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x1000 0x1000>;
@@ -1793,6 +1793,7 @@
iommus = <&iommu M4U_PORT_MDP_RDMA0>;
mboxes = <&gce 20 CMDQ_THR_PRIO_LOWEST 0>,
<&gce 21 CMDQ_THR_PRIO_LOWEST 0>;
+ #dma-cells = <1>;
};

mdp3-rsz0@14003000 {
@@ -1813,7 +1814,7 @@
clocks = <&mmsys CLK_MM_MDP_RSZ1>;
};

- mdp3-wrot0@14005000 {
+ dma-controller@14005000 {
compatible = "mediatek,mt8183-mdp3-wrot";
reg = <0 0x14005000 0 0x1000>;
mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x5000 0x1000>;
@@ -1822,6 +1823,7 @@
power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
clocks = <&mmsys CLK_MM_MDP_WROT0>;
iommus = <&iommu M4U_PORT_MDP_WROT0>;
+ #dma-cells = <1>;
};

mdp3-wdma@14006000 {
--
2.18.0


Subject: Re: [PATCH v6 1/2] arm64: dts: mediatek: mt8183: correct MDP3 DMA-related nodes

Il 22/09/23 08:50, Moudy Ho ha scritto:
> In order to generalize the node names, the DMA-related nodes
> corresponding to MT8183 MDP3 need to be corrected.
>
> Fixes: 60a2fb8d202a ("arm64: dts: mt8183: add MediaTek MDP3 nodes")
> Signed-off-by: Moudy Ho <[email protected]>

Reviewed-by: AngeloGioacchino Del Regno <[email protected]>