Signal has an external pullup and works with weakest settings (driver
strength and speed).
Signed-off-by: Juergen Borleis <jbe@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx53-mba53.dts | 7 +++++++
arch/arm/boot/dts/imx53-tqma53.dtsi | 1 -
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts
index 5b9e9af14aa6c..fb50ed8cc8f47 100644
--- a/arch/arm/boot/dts/imx53-mba53.dts
+++ b/arch/arm/boot/dts/imx53-mba53.dts
@@ -139,6 +139,12 @@
MX53_PAD_EIM_DA15__IPU_DI1_PIN4 0xe6
>;
};
+
+ pinctrl_fec_reset: fecreset-grp {
+ fsl,pins = <
+ MX53_PAD_PATA_DA_0__GPIO7_6 0x00000000
+ >;
+ };
};
};
@@ -180,6 +186,7 @@
};
&fec {
+ pinctrl-0 = <&pinctrl_fec>, <&pinctrl_fec_reset>;
phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/imx53-tqma53.dtsi
index 1c5cd103ed841..1ab5fbab1d728 100644
--- a/arch/arm/boot/dts/imx53-tqma53.dtsi
+++ b/arch/arm/boot/dts/imx53-tqma53.dtsi
@@ -78,7 +78,6 @@
MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000 /* CSI_PWDN */
MX53_PAD_GPIO_19__GPIO4_5 0x80000000 /* #SYSTEM_DOWN */
MX53_PAD_GPIO_3__GPIO1_3 0x80000000
- MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000 /* #PHY_RESET */
MX53_PAD_GPIO_1__PWM2_PWMO 0x80000000 /* LCD_CONTRAST */
>;
};
--
2.11.0
--
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