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Diffstat (limited to 'Documentation/devicetree/bindings/dma/8250_mtk_dma.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/dma/8250_mtk_dma.txt | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/Documentation/devicetree/bindings/dma/8250_mtk_dma.txt b/Documentation/devicetree/bindings/dma/8250_mtk_dma.txt deleted file mode 100644 index 3fe0961bcf64..000000000000 --- a/Documentation/devicetree/bindings/dma/8250_mtk_dma.txt +++ /dev/null @@ -1,33 +0,0 @@ -* Mediatek UART APDMA Controller - -Required properties: -- compatible should contain: - * "mediatek,mt2712-uart-dma" for MT2712 compatible APDMA - * "mediatek,mt6577-uart-dma" for MT6577 and all of the above - -- reg: The base address of the APDMA register bank. - -- interrupts: A single interrupt specifier. - -- clocks : Must contain an entry for each entry in clock-names. - See ../clocks/clock-bindings.txt for details. -- clock-names: The APDMA clock for register accesses - -Examples: - - apdma: dma-controller@11000380 { - compatible = "mediatek,mt2712-uart-dma"; - reg = <0 0x11000380 0 0x400>; - interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 64 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 65 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 66 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 67 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 68 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 69 IRQ_TYPE_LEVEL_LOW>, - <GIC_SPI 70 IRQ_TYPE_LEVEL_LOW>; - clocks = <&pericfg CLK_PERI_AP_DMA>; - clock-names = "apdma"; - #dma-cells = <1>; - }; - |