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authorOleksandr Suvorov <oleksandr.suvorov@toradex.com>2020-10-07 14:48:04 +0300
committerOleksandr Suvorov <oleksandr.suvorov@toradex.com>2020-10-07 14:51:16 +0300
commitb2b512600558679ce3f61fa1928a212747fd0767 (patch)
tree806ccfd50bf5cdc6e963ca4ff1ed36a370b7bfc9 /overlays
parent04b11b2710f188cb44b6f13512f8cbf41bafcd5b (diff)
overlay: apalis-imx8x: fix pinctrl groups
Apalis iMX8X uses common GPIO5/GPIO6 pins as int/reset signals for atmel_mxt. Use proper pinctrl groups in the driver. Related-to: ELB-2943 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Diffstat (limited to 'overlays')
-rw-r--r--overlays/apalis-imx8x_atmel-mxt_overlay.dts14
1 files changed, 1 insertions, 13 deletions
diff --git a/overlays/apalis-imx8x_atmel-mxt_overlay.dts b/overlays/apalis-imx8x_atmel-mxt_overlay.dts
index 050c4c2..77572e1 100644
--- a/overlays/apalis-imx8x_atmel-mxt_overlay.dts
+++ b/overlays/apalis-imx8x_atmel-mxt_overlay.dts
@@ -19,7 +19,7 @@
atmel_mxt_ts: atmel_mxt_ts@4a {
compatible = "atmel,maxtouch";
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_touch>;
+ pinctrl-0 = <&pinctrl_gpio5>, <&pinctrl_gpio6>;
reg = <0x4a>;
interrupt-parent = <&lsio_gpio3>;
interrupts = <17 IRQ_TYPE_EDGE_FALLING>; /* Apalis GPIO5 */
@@ -28,15 +28,3 @@
};
};
-&iomuxc {
- apalis-imx8qxp {
- /* Apalis GPIO5+6 */
- pinctrl_touch: touchgrp {
- fsl,pins = <
- IMX8QXP_QSPI0B_SCLK_LSIO_GPIO3_IO17 0x21 /* MXM3 11 */
- IMX8QXP_QSPI0B_DATA0_LSIO_GPIO3_IO18 0x21 /* MXM3 13 */
- >;
- };
- };
-};
-