diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-02-26 18:42:22 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2018-03-13 21:06:08 +0300 |
| commit | 8952792267fb3e14c8498e6ea9284e0da3f91a1f (patch) | |
| tree | 8172503e3b679b7650bd66606f4ae62c7ca8bec1 | |
| parent | 19591a9b416669419110c8da3f4096d219b810ac (diff) | |
| download | linux-8952792267fb3e14c8498e6ea9284e0da3f91a1f.tar.xz | |
arm64: dts: renesas: r8a77965: Add IIC-DVFS device node
Populate the device node for the IIC Bus Interface for DVFS (IIC for
DVFS) on R-Car M3-N, and add an alias to fix its bus number.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77965.dtsi | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 8c9648a24ee0..c1ecc1b8385f 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -18,6 +18,10 @@ #address-cells = <2>; #size-cells = <2>; + aliases { + i2c7 = &i2c_dvfs; + }; + psci { compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc"; @@ -663,9 +667,17 @@ i2c_dvfs: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; - + compatible = "renesas,iic-r8a77965", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; reg = <0 0xe60b0000 0 0x425>; - /* placeholder */ + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 926>; + power-domains = <&sysc 32>; + resets = <&cpg 926>; + dmas = <&dmac0 0x11>, <&dmac0 0x10>; + dma-names = "tx", "rx"; + status = "disabled"; }; pwm0: pwm@e6e30000 { |