From: Ondrej Jirman <meg...@megous.com> Allwinner H3/H5 SoCs have an I2C controller at PL GPIO bank.
Add support for it in the device tree. Signed-off-by: Ondrej Jirman <meg...@megous.com> [Icenowy: Change to use r_ccu and change pinmux node name] Signed-off-by: Icenowy Zheng <icen...@aosc.io> --- arch/arm/boot/dts/sunxi-h3-h5.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi index b240099bc865..65643c4710a3 100644 --- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi +++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi @@ -624,6 +624,20 @@ status = "disabled"; }; + r_i2c: i2c@01f02400 { + compatible = "allwinner,sun6i-a31-i2c"; + reg = <0x01f02400 0x400>; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&r_i2c_pins>; + clocks = <&r_ccu CLK_APB0_I2C>; + clock-frequency = <100000>; + resets = <&r_ccu RST_APB0_I2C>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + r_pio: pinctrl@01f02c00 { compatible = "allwinner,sun8i-h3-r-pinctrl"; reg = <0x01f02c00 0x400>; -- 2.13.0 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.