Signal needs SoC's internal pull down.
Signed-off-by: Juergen Borleis <jbe@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx53-tqma53.dtsi | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/imx53-tqma53.dtsi
index 02eb3f4b605de..1c5cd103ed841 100644
--- a/arch/arm/boot/dts/imx53-tqma53.dtsi
+++ b/arch/arm/boot/dts/imx53-tqma53.dtsi
@@ -74,7 +74,6 @@
MX53_PAD_PATA_DA_1__GPIO7_7 0x80000000 /* LCD_BLT_EN */
MX53_PAD_PATA_DA_2__GPIO7_8 0x80000000 /* LCD_RESET */
MX53_PAD_PATA_DATA5__GPIO2_5 0x80000000 /* LCD_POWER */
- MX53_PAD_PATA_DATA6__GPIO2_6 0x80000000 /* PMIC_INT */
MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000 /* CSI_RST */
MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000 /* CSI_PWDN */
MX53_PAD_GPIO_19__GPIO4_5 0x80000000 /* #SYSTEM_DOWN */
@@ -205,6 +204,12 @@
MX53_PAD_PATA_CS_1__UART3_RXD_MUX 0x1e4
>;
};
+
+ pinctrl_pmic: pmicgrp {
+ fsl,pins = <
+ MX53_PAD_PATA_DATA6__GPIO2_6 0x000001c0
+ >;
+ };
};
};
@@ -254,6 +259,8 @@
pmic: mc34708@8 {
compatible = "fsl,mc34708";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic>;
reg = <0x8>;
fsl,mc13xxx-uses-rtc;
interrupt-parent = <&gpio2>;
--
2.11.0
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