diff options
| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2024-10-16 01:54:33 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2024-11-21 01:45:45 +0300 |
| commit | 5a38a5d40f2fa01591ab961ff37385a74b1ec7e1 (patch) | |
| tree | f44d17484dbb3e29e758e283cc04b1dee3aff0ff /arch/mips | |
| parent | 1be858f7fafe73afba1e2af9fc6dfce04f411354 (diff) | |
| download | linux-5a38a5d40f2fa01591ab961ff37385a74b1ec7e1.tar.xz | |
mips: dts: realtek: Add SPI NAND controller
Add the SPI-NAND controller on the RTL9300 family of devices. This
supports serial/dual/quad data width and DMA for read/program
operations.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/boot/dts/realtek/rtl930x.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/realtek/rtl930x.dtsi b/arch/mips/boot/dts/realtek/rtl930x.dtsi index 6a6f3f3fe389..17577457d159 100644 --- a/arch/mips/boot/dts/realtek/rtl930x.dtsi +++ b/arch/mips/boot/dts/realtek/rtl930x.dtsi @@ -61,6 +61,8 @@ }; &soc { + ranges = <0x0 0x18000000 0x20000>; + intc: interrupt-controller@3000 { compatible = "realtek,rtl9300-intc", "realtek,rtl-intc"; reg = <0x3000 0x18>, <0x3018 0x18>; @@ -88,6 +90,17 @@ interrupts = <7>, <8>, <9>, <10>, <11>; clocks = <&lx_clk>; }; + + snand: spi@1a400 { + compatible = "realtek,rtl9301-snand"; + reg = <0x1a400 0x44>; + interrupt-parent = <&intc>; + interrupts = <19>; + clocks = <&lx_clk>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; &uart0 { |