This I2C device is used SoC-internally for controlling the DMD core.
Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com ---
arch/arm/dts/uniphier-ph1-sld3.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm/dts/uniphier-ph1-sld3.dtsi b/arch/arm/dts/uniphier-ph1-sld3.dtsi index 2fa42a6..5e29436 100644 --- a/arch/arm/dts/uniphier-ph1-sld3.dtsi +++ b/arch/arm/dts/uniphier-ph1-sld3.dtsi @@ -129,6 +129,15 @@ status = "disabled"; };
+ i2c4: i2c@58600000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58600000 0x40>; + clock-frequency = <400000>; + status = "okay"; + }; + system-bus-controller-misc@59800000 { compatible = "socionext,uniphier-system-bus-controller-misc", "syscon";