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Commit b0b6d123 authored by Yakir Yang's avatar Yakir Yang Committed by Wolfram Sang
Browse files

i2c: rk3x: add support for rk3228 



Enable the I2C core for this SoC.

Signed-off-by: default avatarYakir Yang <ykk@rock-chips.com>
Reviewed-by: default avatarHeiko Stuebner <heiko@sntech.de>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent bf162006

Documentation/devicetree/bindings/i2c/i2c-rk3x.txt

+2 −2
Original line number Diff line number Diff line
@@ -6,8 +6,8 @@ RK3xxx SoCs. 
Required properties :



 - reg : Offset and length of the register set for the device

 - compatible : should be "rockchip,rk3066-i2c", "rockchip,rk3188-i2c" or

		"rockchip,rk3288-i2c".

 - compatible : should be "rockchip,rk3066-i2c", "rockchip,rk3188-i2c",

		"rockchip,rk3228-i2c" or "rockchip,rk3288-i2c".

 - interrupts : interrupt number

 - clocks : parent clock

drivers/i2c/busses/i2c-rk3x.c

+1 −0
Original line number Diff line number Diff line
@@ -855,6 +855,7 @@ static struct rk3x_i2c_soc_data soc_data[3] = { 
static const struct of_device_id rk3x_i2c_match[] = {

	{ .compatible = "rockchip,rk3066-i2c", .data = (void *)&soc_data[0] },

	{ .compatible = "rockchip,rk3188-i2c", .data = (void *)&soc_data[1] },

	{ .compatible = "rockchip,rk3228-i2c", .data = (void *)&soc_data[2] },

	{ .compatible = "rockchip,rk3288-i2c", .data = (void *)&soc_data[2] },

	{},

};