[PATCH 1/2] i2c: rk3x: add support for rk3228
From: Yakir Yang <hidden>
Date: 2016-03-14 03:11:32
Also in:
linux-devicetree, linux-i2c, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, i2c subsystem, i2c subsystem host drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Heiko Stuebner, Andi Shyti, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Enable the I2C core for this SoC. Signed-off-by: Yakir Yang <redacted> --- Documentation/devicetree/bindings/i2c/i2c-rk3x.txt | 4 ++-- drivers/i2c/busses/i2c-rk3x.c | 1 + 2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-rk3x.txt b/Documentation/devicetree/bindings/i2c/i2c-rk3x.txt
index f0d71bc..0b4a85f 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-rk3x.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-rk3x.txt@@ -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
diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c
index 9096d17..3dcc5f3 100644
--- a/drivers/i2c/busses/i2c-rk3x.c
+++ b/drivers/i2c/busses/i2c-rk3x.c@@ -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] }, {}, };
--
1.9.1