| Message ID | 20250105150328.15172-2-ansuelsmth@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [1/3] arm64: dts: airoha: en7581: Add Clock Controller node | expand |
Il 05/01/25 16:03, Christian Marangi ha scritto: > Add SNAND node to enable support of attached SPI-NAND on the EN7581 SoC. > > Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi index f584409e72cd..dbd296b049f9 100644 --- a/arch/arm64/boot/dts/airoha/en7581.dtsi +++ b/arch/arm64/boot/dts/airoha/en7581.dtsi @@ -143,6 +143,29 @@ gic: interrupt-controller@9000000 { interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>; }; + spi@1fa10000 { + compatible = "airoha,en7581-snand"; + reg = <0x0 0x1fa10000 0x0 0x140>, + <0x0 0x1fa11000 0x0 0x160>; + + clocks = <&scuclk EN7523_CLK_SPI>; + clock-names = "spi"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + spi_nand: nand@0 { + compatible = "spi-nand"; + reg = <0>; + + spi-max-frequency = <50000000>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <2>; + }; + }; + scuclk: clock-controller@1fa20000 { compatible = "airoha,en7581-scu"; reg = <0x0 0x1fb00000 0x0 0x970>;
Add SNAND node to enable support of attached SPI-NAND on the EN7581 SoC. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> --- arch/arm64/boot/dts/airoha/en7581.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)