Messages in this thread | | | Subject | Re: [PATCH] arm64: dts: actions: s700: Add I2C controller nodes | From | Parthiban Nallathambi <> | Date | Thu, 15 Nov 2018 13:51:59 +0100 |
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On 11/15/18 12:12 PM, Manivannan Sadhasivam wrote: > Hi Parthiban, > > On Tue, Nov 13, 2018 at 02:32:35PM +0100, Parthiban Nallathambi wrote: >> Add I2C controller nodes for Actions Semiconductor S700 SoC. >> >> Signed-off-by: Parthiban Nallathambi <pn@denx.de> >> --- >> arch/arm64/boot/dts/actions/s700.dtsi | 40 +++++++++++++++++++++++++++ >> 1 file changed, 40 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/actions/s700.dtsi b/arch/arm64/boot/dts/actions/s700.dtsi >> index 192c7b39c8c1..573c844d7afe 100644 >> --- a/arch/arm64/boot/dts/actions/s700.dtsi >> +++ b/arch/arm64/boot/dts/actions/s700.dtsi >> @@ -174,6 +174,46 @@ >> #clock-cells = <1>; >> }; >> >> + i2c0: i2c@e0170000 { >> + compatible = "actions,s900-i2c"; > > Why don't you add a compatible for S700? Also, please add the pinctrl > nodes for these busses and enable the ones exposed on board. These could > go in a separate patch.
Makes sense as pinctrl is already fine. Will do in v2 as series!
Thanks, Parthi > > Thanks, > Mani > >> + reg = <0 0xe0170000 0 0x1000>; >> + clocks = <&cmu CLK_I2C0>; >> + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "disabled"; >> + }; >> + >> + i2c1: i2c@e0174000 { >> + compatible = "actions,s900-i2c"; >> + reg = <0 0xe0174000 0 0x1000>; >> + clocks = <&cmu CLK_I2C1>; >> + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "disabled"; >> + }; >> + >> + i2c2: i2c@e0178000 { >> + compatible = "actions,s900-i2c"; >> + reg = <0 0xe0178000 0 0x1000>; >> + clocks = <&cmu CLK_I2C2>; >> + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "disabled"; >> + }; >> + >> + i2c3: i2c@e017c000 { >> + compatible = "actions,s900-i2c"; >> + reg = <0 0xe017c000 0 0x1000>; >> + clocks = <&cmu CLK_I2C3>; >> + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "disabled"; >> + }; >> + >> sps: power-controller@e01b0100 { >> compatible = "actions,s700-sps"; >> reg = <0x0 0xe01b0100 0x0 0x100>; >> -- >> 2.17.2 >> >
-- Thanks, Parthiban N
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