Messages in this thread Patch in this message |  | | From | Chuanhong Guo <> | Subject | [PATCH 4/4] arm64: dts: mediatek: add dt node for MTK SNFI | Date | Sun, 3 Apr 2022 21:11:54 +0800 |
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This patch adds a device-tree node for the MTK SPI-NAND Flash Interface.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com> --- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi index 6f8cb3ad1e84..40112fdca67e 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi @@ -545,6 +545,18 @@ nandc: nfi@1100d000 { status = "disabled"; }; + snfi: spi@1100d000 { + compatible = "mediatek,mt7622-snand"; + reg = <0 0x1100d000 0 0x1000>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>; + clocks = <&pericfg CLK_PERI_NFI_PD>, <&pericfg CLK_PERI_SNFI_PD>; + clock-names = "nfi_clk", "pad_clk"; + ecc-engine = <&bch>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + bch: ecc@1100e000 { compatible = "mediatek,mt7622-ecc"; reg = <0 0x1100e000 0 0x1000>; -- 2.35.1
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