diff options
| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2025-11-13 15:22:24 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-12-23 14:01:24 +0300 |
| commit | fd7843f0da58b37072c1dafa779d128bb36912bf (patch) | |
| tree | e1167b2f28c327d3f4def5bd936340aa5f27cfc3 | |
| parent | ebc5e9176e0f9b7effc259b58a7387019ac8811d (diff) | |
| download | linux-fd7843f0da58b37072c1dafa779d128bb36912bf.tar.xz | |
dt-bindings: dma: mediatek,uart-dma: Support all SoC generations
Add support for the APDMA IP found in all of the SoC generations
that are currently supported upstream; this includes:
- MT8173, MT8183, fully compatible with MT6577 (32-bits)
- MT7988, MT8186, MT8188, MT8192, MT8195 and MT6835 (34-bits)
- MT6991, MT8196 and MT6985 (35-bits)
...where:
- MT6835 is the first SoC where the AP_DMA IP supports 34-bits
addressing; and
- MT6985 is the first SoC where the AP_DMA IP supports 35-bits
addressing.
While at it, also add myself in the maintainers list.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251113122229.23998-4-angelogioacchino.delregno@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml b/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml index 4d927726df93..3708518fe7fc 100644 --- a/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml +++ b/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml @@ -7,6 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: MediaTek UART APDMA controller maintainers: + - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> - Long Cheng <long.cheng@mediatek.com> description: | @@ -23,12 +24,29 @@ properties: - enum: - mediatek,mt2712-uart-dma - mediatek,mt6795-uart-dma + - mediatek,mt8173-uart-dma + - mediatek,mt8183-uart-dma - mediatek,mt8365-uart-dma - mediatek,mt8516-uart-dma - const: mediatek,mt6577-uart-dma + - items: + - enum: + - mediatek,mt7988-uart-dma + - mediatek,mt8186-uart-dma + - mediatek,mt8188-uart-dma + - mediatek,mt8192-uart-dma + - mediatek,mt8195-uart-dma + - const: mediatek,mt6835-uart-dma + - items: + - enum: + - mediatek,mt6991-uart-dma + - mediatek,mt8196-uart-dma + - const: mediatek,mt6985-uart-dma - enum: - mediatek,mt6577-uart-dma - mediatek,mt6795-uart-dma + - mediatek,mt6835-uart-dma + - mediatek,mt6985-uart-dma reg: minItems: 1 |