[PATCH v2 3/6] arm64: dts: actions: Add pinctrl definition for S900 I2C controller
From: Manivannan Sadhasivam <hidden>
Date: 2018-06-28 18:12:26
Also in:
linux-devicetree, linux-gpio, linux-i2c, lkml
Subsystem:
arm/actions semi architecture, the rest · Maintainers:
Andreas Färber, Manivannan Sadhasivam, Linus Torvalds
Add pinctrl definition for Actions Semi S900 I2C controller. Pinctrl definitions are only available for I2C0, I2C1, and I2C2. Signed-off-by: Manivannan Sadhasivam <redacted> --- .../dts/actions/s900-bubblegum-96-pins.dtsi | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 arch/arm64/boot/dts/actions/s900-bubblegum-96-pins.dtsi
diff --git a/arch/arm64/boot/dts/actions/s900-bubblegum-96-pins.dtsi b/arch/arm64/boot/dts/actions/s900-bubblegum-96-pins.dtsi
new file mode 100644
index 000000000000..95e8b31071f9
--- /dev/null
+++ b/arch/arm64/boot/dts/actions/s900-bubblegum-96-pins.dtsi@@ -0,0 +1,29 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +&pinctrl { + + i2c0_default: i2c0_default { + pinmux { + groups = "i2c0_mfp"; + function = "i2c0"; + }; + pinconf { + pins = "i2c0_sclk", "i2c0_sdata"; + bias-pull-up; + }; + }; + + i2c1_default: i2c1_default { + pinconf { + pins = "i2c1_sclk", "i2c1_sdata"; + bias-pull-up; + }; + }; + + i2c2_default: i2c2_default { + pinconf { + pins = "i2c2_sclk", "i2c2_sdata"; + bias-pull-up; + }; + }; +};
--
2.17.1