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authorHaibo Chen <haibo.chen@nxp.com>2019-11-06 15:07:28 +0800
committerDong Aisheng <aisheng.dong@nxp.com>2019-11-25 16:09:27 +0800
commit070501e253a92cccbdf0e2af170efc5eef9ce1ed (patch)
treebada41ab4cb407e480622c531706e8790a0f3efd /arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
parentbaf340ecc32cdf2dde8991e78b20b6c7f504312a (diff)
MLK-22912 ARM64: dts: add synaptics_dsx touch support for imx8mn/imx8mq
Enable the synaptics_dsx touch support when use rm67191 screen. Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Acked-by: Leonard Crestez <leonard.crestez@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts')
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
index 6b635ff2c1c3..33303778da09 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
@@ -186,6 +186,12 @@
>;
};
+ pinctrl_i2c2_synaptics_dsx_io: synaptics_dsx_iogrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19
+ >;
+ };
+
pinctrl_pdm: pdmgrp {
fsl,pins = <
MX8MN_IOMUXC_SAI5_MCLK_SAI5_MCLK 0xd6