diff options
| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2022-11-05 21:59:08 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2022-11-22 04:37:20 +0300 |
| commit | 38abcb0d68767ac64e5650cbf7daafb428002590 (patch) | |
| tree | 716f40809b062586f42233b7d884a938deb1dae7 /arch/arm/boot/dts/nuvoton-wpcm450.dtsi | |
| parent | ea3ce4cf076ba11bb591c8013c5315136cae52c8 (diff) | |
| download | linux-38abcb0d68767ac64e5650cbf7daafb428002590.tar.xz | |
ARM: dts: wpcm450: Add FIU SPI controller node
Add the SPI controller (FIU, Flash Interface Unit) to the WPCM450
devicetree, according to the newly defined binding, as well as the SHM
(shared memory interface) syscon.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20221105185911.1547847-6-j.neuschaefer@gmx.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm/boot/dts/nuvoton-wpcm450.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/nuvoton-wpcm450.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi index 93595850a4c3..0adf0a7a6a7f 100644 --- a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi +++ b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi @@ -456,5 +456,21 @@ function = "hg7"; }; }; + + fiu: spi-controller@c8000000 { + compatible = "nuvoton,wpcm450-fiu"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc8000000 0x1000>, <0xc0000000 0x4000000>; + reg-names = "control", "memory"; + clocks = <&clk 0>; + status = "disabled"; + }; + + shm: syscon@c8001000 { + compatible = "nuvoton,wpcm450-shm", "syscon"; + reg = <0xc8001000 0x1000>; + reg-io-width = <1>; + }; }; }; |