diff options
| author | Lars Povlsen <lars.povlsen@microchip.com> | 2020-08-24 22:30:09 +0200 |
|---|---|---|
| committer | Lars Povlsen <lars.povlsen@microchip.com> | 2020-09-16 11:38:20 +0200 |
| commit | ba4d1c074fd7e5f5d1a5b025b510fd542fc04da5 (patch) | |
| tree | 3e85429c2297b331ea17ad8534adcbaf84ffec6e /arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi | |
| parent | 08ee16e95492f41d69df3b7fbd942d35dfece6a9 (diff) | |
arm64: dts: sparx5: Add spi-nor support
This add spi-nor device nodes to the Sparx5 reference boards.
Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
Link: https://lore.kernel.org/r/20200824203010.2033-6-lars.povlsen@microchip.com
Diffstat (limited to 'arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi index 18a535a04368..f37b478d6534 100644 --- a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi @@ -38,6 +38,38 @@ }; }; +&spi0 { + status = "okay"; + spi@0 { + compatible = "spi-mux"; + mux-controls = <&mux>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; /* CS0 */ + spi-flash@9 { + compatible = "jedec,spi-nor"; + spi-max-frequency = <8000000>; + reg = <0x9>; /* SPI */ + }; + }; +}; + +&spi0 { + status = "okay"; + spi@0 { + compatible = "spi-mux"; + mux-controls = <&mux>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; /* CS0 */ + spi-flash@9 { + compatible = "jedec,spi-nor"; + spi-max-frequency = <8000000>; + reg = <0x9>; /* SPI */ + }; + }; +}; + &gpio { i2cmux_pins_i: i2cmux-pins-i { pins = "GPIO_16", "GPIO_17", "GPIO_18", "GPIO_19", |