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Commit 1eb1c5dc authored by Caesar Wang's avatar Caesar Wang Committed by Mark Brown
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spi/rockchip: add rk3036/rk3228/rk3368 SoCs for spi document 



We had supported the rk3036/rk3066/rk3188/rk3228/rk3288/rk3368/rk3399
family SoCs in linux kernel.

Let's add the other SoCs, in order to a better understanding from the
rockchip spi document.

Signed-off-by: default avatarCaesar Wang <wxt@rock-chips.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 1a695a90

Documentation/devicetree/bindings/spi/spi-rockchip.txt

+7 −4
Original line number Diff line number Diff line
@@ -6,10 +6,13 @@ and display controllers using the SPI communication interface. 
Required Properties:



- compatible: should be one of the following.

    "rockchip,rk3066-spi" for rk3066.

    "rockchip,rk3188-spi", "rockchip,rk3066-spi" for rk3188.

    "rockchip,rk3288-spi", "rockchip,rk3066-spi" for rk3288.

    "rockchip,rk3399-spi", "rockchip,rk3066-spi" for rk3399.

    "rockchip,rk3036-spi" for rk3036 SoCS.

    "rockchip,rk3066-spi" for rk3066 SoCs.

    "rockchip,rk3188-spi" for rk3188 SoCs.

    "rockchip,rk3228-spi" for rk3228 SoCS.

    "rockchip,rk3288-spi" for rk3288 SoCs.

    "rockchip,rk3368-spi" for rk3368 SoCs.

    "rockchip,rk3399-spi" for rk3399 SoCs.

- reg: physical base address of the controller and length of memory mapped

       region.

- interrupts: The interrupt number to the cpu. The interrupt specifier format