diff options
Diffstat (limited to 'dts/Bindings/spi/mediatek,spi-mtk-nor.yaml')
| -rw-r--r-- | dts/Bindings/spi/mediatek,spi-mtk-nor.yaml | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml b/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml index 7393f30535..4e4694e3d5 100644 --- a/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml +++ b/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml @@ -43,14 +43,19 @@ properties: maxItems: 1 clocks: + minItems: 2 items: - description: clock used for spi bus - description: clock used for controller + - description: clock used for nor dma bus. this depends on hardware + design, so this is optional. clock-names: + minItems: 2 items: - const: spi - const: sf + - const: axi required: - compatible @@ -72,7 +77,7 @@ examples: nor_flash: spi@1100d000 { compatible = "mediatek,mt8173-nor"; reg = <0 0x1100d000 0 0xe0>; - interrupts = <&spi_flash_irq>; + interrupts = <1>; clocks = <&pericfg CLK_PERI_SPI>, <&topckgen CLK_TOP_SPINFI_IFR_SEL>; clock-names = "spi", "sf"; #address-cells = <1>; @@ -84,4 +89,3 @@ examples: }; }; }; - |