From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manivannan Sadhasivam Subject: [PATCH v8 2/6] arm64: dts: actions: Add pinctrl definition for S900 I2C controller Date: Wed, 1 Aug 2018 23:32:28 +0530 Message-ID: <20180801180232.23680-3-manivannan.sadhasivam@linaro.org> References: <20180801180232.23680-1-manivannan.sadhasivam@linaro.org> Return-path: In-Reply-To: <20180801180232.23680-1-manivannan.sadhasivam@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: wsa@the-dreams.de, robh+dt@kernel.org, afaerber@suse.de Cc: linus.walleij@linaro.org, linux-i2c@vger.kernel.org, liuwei@actions-semi.com, mp-cs@actions-semi.com, 96boards@ucrobotics.com, devicetree@vger.kernel.org, andy.shevchenko@gmail.com, daniel.thompson@linaro.org, amit.kucheria@linaro.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, hzhang@ucrobotics.com, bdong@ucrobotics.com, manivannanece23@gmail.com, thomas.liau@actions-semi.com, jeff.chen@actions-semi.com, Manivannan Sadhasivam List-Id: devicetree@vger.kernel.org Add pinctrl definition for Actions Semiconductor S900 I2C controller. Pinctrl definitions are only available for I2C0, I2C1, and I2C2. Signed-off-by: Manivannan Sadhasivam --- .../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