| Message ID | 20210121095420.5023-4-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
| Series | v3u: add support for I2C | expand |
On Thu, Jan 21, 2021 at 10:56 AM Wolfram Sang <wsa+renesas@sang-engineering.com> wrote: > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> > --- > > Changes since v1: > * enabled busses 0,1,6 (the ones with devices attached) > * moved to falcon-cpu.dtsi Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> i.e. will queue in renesas-devel for v5.12 as "arm64: dts: renesas: falcon: Add I2C0,1,6 support". Gr{oetje,eeting}s, Geert
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi index 4ba269a4cec8..90aa1395a49f 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi @@ -41,6 +41,47 @@ &extalr_clk { clock-frequency = <32768>; }; +&i2c0 { + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + + status = "okay"; + clock-frequency = <400000>; +}; + +&i2c1 { + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + + status = "okay"; + clock-frequency = <400000>; +}; + +&i2c6 { + pinctrl-0 = <&i2c6_pins>; + pinctrl-names = "default"; + + status = "okay"; + clock-frequency = <400000>; +}; + +&pfc { + i2c0_pins: i2c0 { + groups = "i2c0"; + function = "i2c0"; + }; + + i2c1_pins: i2c1 { + groups = "i2c1"; + function = "i2c1"; + }; + + i2c6_pins: i2c6 { + groups = "i2c6"; + function = "i2c6"; + }; +}; + &scif0 { status = "okay"; };
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- Changes since v1: * enabled busses 0,1,6 (the ones with devices attached) * moved to falcon-cpu.dtsi .../boot/dts/renesas/r8a779a0-falcon-cpu.dtsi | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+)