| Message ID | 20241106001835.2725522-4-chris.packham@alliedtelesis.co.nz |
|---|---|
| State | New |
| Headers | show |
| Series | RTL9300 support for reboot and i2c | expand |
On Wed, Nov 06, 2024 at 01:18:34PM +1300, Chris Packham wrote: > Add the I2C controllers that are part of the RTL9300 SoC. > > Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> > --- > > Notes: > Changes in v9: > - None > Changes in v8: > - None > Changes in v7: > - None > Changes in v6: > - Drop wildcard compatible > - Put status = "disabled" at the end > Changes in v5: > - Update compatibles > Changes in v4: > - Skipped due to combining patch series > Changes in v3: > - None > Changes in v2: > - Use reg property > > arch/mips/boot/dts/realtek/rtl9302c.dtsi | 8 ++++++++ > arch/mips/boot/dts/realtek/rtl930x.dtsi | 16 ++++++++++++++++ > 2 files changed, 24 insertions(+) applied to mips-next. Thomas.
diff --git a/arch/mips/boot/dts/realtek/rtl9302c.dtsi b/arch/mips/boot/dts/realtek/rtl9302c.dtsi index ca4d347af8d3..8690433af498 100644 --- a/arch/mips/boot/dts/realtek/rtl9302c.dtsi +++ b/arch/mips/boot/dts/realtek/rtl9302c.dtsi @@ -5,3 +5,11 @@ &switch0 { compatible = "realtek,rtl9302c-switch", "syscon", "simple-mfd"; }; + +&i2c0 { + compatible = "realtek,rtl9302c-i2c", "realtek,rtl9301-i2c"; +}; + +&i2c1 { + compatible = "realtek,rtl9302c-i2c", "realtek,rtl9301-i2c"; +}; diff --git a/arch/mips/boot/dts/realtek/rtl930x.dtsi b/arch/mips/boot/dts/realtek/rtl930x.dtsi index 7477fae34987..6a6f3f3fe389 100644 --- a/arch/mips/boot/dts/realtek/rtl930x.dtsi +++ b/arch/mips/boot/dts/realtek/rtl930x.dtsi @@ -41,6 +41,22 @@ reboot@c { reg = <0x0c 0x4>; value = <0x01>; }; + + i2c0: i2c@36c { + compatible = "realtek,rtl9301-i2c"; + reg = <0x36c 0x14>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@388 { + compatible = "realtek,rtl9301-i2c"; + reg = <0x388 0x14>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; };
Add the I2C controllers that are part of the RTL9300 SoC. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> --- Notes: Changes in v9: - None Changes in v8: - None Changes in v7: - None Changes in v6: - Drop wildcard compatible - Put status = "disabled" at the end Changes in v5: - Update compatibles Changes in v4: - Skipped due to combining patch series Changes in v3: - None Changes in v2: - Use reg property arch/mips/boot/dts/realtek/rtl9302c.dtsi | 8 ++++++++ arch/mips/boot/dts/realtek/rtl930x.dtsi | 16 ++++++++++++++++ 2 files changed, 24 insertions(+)