From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anson Huang Subject: [PATCH V2 2/3] arm64: dts: imx8mm-evk: Add i2c3 support Date: Tue, 8 Oct 2019 09:25:54 +0800 Message-ID: <1570497955-19481-2-git-send-email-Anson.Huang@nxp.com> References: <1570497955-19481-1-git-send-email-Anson.Huang@nxp.com> Return-path: In-Reply-To: <1570497955-19481-1-git-send-email-Anson.Huang@nxp.com> Sender: linux-kernel-owner@vger.kernel.org To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, jun.li@nxp.com, daniel.baluta@nxp.com, ping.bai@nxp.com, leonard.crestez@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Linux-imx@nxp.com List-Id: devicetree@vger.kernel.org Enable i2c3 for i.MX8MM EVK board. Signed-off-by: Anson Huang --- No changes. --- arch/arm64/boot/dts/freescale/imx8mm-evk.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts index f6d367c..9624d7d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts @@ -244,6 +244,13 @@ }; }; +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + &sai3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai3>; @@ -355,6 +362,13 @@ >; }; + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + pinctrl_pmic: pmicirq { fsl,pins = < MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 -- 2.7.4