[PATCH 5/5] ARM: dts: i.MX51 babbage: overwrite upstream FEC iomux settings

[Sascha Hauer]

As of v3.15-rc4 these contain NO_PAD_CTRL settings which are not
suitable for an initial setup. Overwrite upstream settings until
these are fixed.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/dts/imx51-babbage.dts | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm/dts/imx51-babbage.dts b/arch/arm/dts/imx51-babbage.dts
index 82b25d3..e258586 100644
--- a/arch/arm/dts/imx51-babbage.dts
+++ b/arch/arm/dts/imx51-babbage.dts
@@ -36,3 +36,39 @@
 &iim {
 	barebox,provide-mac-address = <&fec 1 9>;
 };
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog>;
+
+	imx51-babbage {
+		pinctrl_fec: fecgrp {
+			/*
+			 * Overwrite upstream FEC iomux settings since these currently
+			 * have NO_PAD_CTRL instead of real settings. Remove this once
+			 * this is fixed upstream.
+			 */
+			fsl,pins = <
+				MX51_PAD_EIM_EB2__FEC_MDIO		0x000001f5
+				MX51_PAD_EIM_EB3__FEC_RDATA1		0x00000085
+				MX51_PAD_EIM_CS2__FEC_RDATA2		0x00000085
+				MX51_PAD_EIM_CS3__FEC_RDATA3		0x00000085
+				MX51_PAD_EIM_CS4__FEC_RX_ER		0x00000180
+				MX51_PAD_EIM_CS5__FEC_CRS		0x00000180
+				MX51_PAD_NANDF_RB2__FEC_COL		0x00000180
+				MX51_PAD_NANDF_RB3__FEC_RX_CLK		0x00000180
+				MX51_PAD_NANDF_D9__FEC_RDATA0		0x00002180
+				MX51_PAD_NANDF_D8__FEC_TDATA0		0x00002004
+				MX51_PAD_NANDF_CS2__FEC_TX_ER		0x00002004
+				MX51_PAD_NANDF_CS3__FEC_MDC		0x00002004
+				MX51_PAD_NANDF_CS4__FEC_TDATA1		0x00002004
+				MX51_PAD_NANDF_CS5__FEC_TDATA2		0x00002004
+				MX51_PAD_NANDF_CS6__FEC_TDATA3		0x00002004
+				MX51_PAD_NANDF_CS7__FEC_TX_EN		0x00002004
+				MX51_PAD_NANDF_RDY_INT__FEC_TX_CLK	0x00002180
+				MX51_PAD_NANDF_D11__FEC_RX_DV		0x000020a4
+				MX51_PAD_EIM_A20__GPIO2_14		0x00000085 /* Phy Reset */
+			>;
+		};
+	};
+};
-- 
2.0.0.rc0