diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2014-03-05 21:30:37 +0100 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@freescale.com> | 2014-04-30 07:35:19 +0200 |
| commit | f0bd6881e8abc3660bb3e8e6b219ad9a21c88636 (patch) | |
| tree | 15cca8b1876262d70abe33aa895b2a0e1966779b /arch/arm/boot/dts/imx25-pdk.dts | |
| parent | ARM: dts: imx25-pdk: Add UART1 pins (diff) | |
| download | linux-f0bd6881e8abc3660bb3e8e6b219ad9a21c88636.tar.xz linux-f0bd6881e8abc3660bb3e8e6b219ad9a21c88636.zip | |
ARM: dts: imx25-pdk: Add FEC pins
Instead of relying on the bootloader for configuring the FEC pins, pass the
FEC pin configuration via device tree instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx25-pdk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx25-pdk.dts | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx25-pdk.dts b/arch/arm/boot/dts/imx25-pdk.dts index d6429804cdb2..a97dd7305c46 100644 --- a/arch/arm/boot/dts/imx25-pdk.dts +++ b/arch/arm/boot/dts/imx25-pdk.dts @@ -23,11 +23,27 @@ &fec { phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; status = "okay"; }; &iomuxc { imx25-pdk { + pinctrl_fec: fecgrp { + fsl,pins = < + MX25_PAD_FEC_MDC__FEC_MDC 0x80000000 + MX25_PAD_FEC_MDIO__FEC_MDIO 0x400001e0 + MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000 + MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000 + MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 + MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000 + MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000 + MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000 + MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x1c0 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX25_PAD_UART1_RTS__UART1_RTS 0xe0 |