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ARM: dts: cfa10049: Add FEC to the CFA-10049 expansion board 

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Maxime Ripard 2012-10-07 10:36:28 +08:00 committed by Shawn Guo
parent 098e752289
commit 8eec4b3117
2 changed files with 25 additions and 0 deletions
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11
arch/arm/boot/dts/imx28-cfa10049.dts
View File

@ -96,4 +96,15 @@ reg_usb1_vbus: usb1_vbus {
gpio = <&gpio0 7 1>;
};
};
ahb@80080000 {
mac0: ethernet@800f0000 {
phy-mode = "rmii";
pinctrl-names = "default";
pinctrl-0 = <&mac0_pins_a>;
phy-reset-gpios = <&gpio2 21 0>;
phy-reset-duration = <100>;
status = "okay";
};
};
};

14
arch/arm/mach-mxs/mach-mxs.c
View File

@ -160,6 +160,7 @@ static struct sys_timer imx28_timer = {
enum mac_oui {
OUI_FSL,
OUI_DENX,
OUI_CRYSTALFONTZ,
};
static void __init update_fec_mac_prop(enum mac_oui oui)
@ -205,6 +206,11 @@ static void __init update_fec_mac_prop(enum mac_oui oui)
macaddr[1] = 0xe5;
macaddr[2] = 0x4e;
break;
case OUI_CRYSTALFONTZ:
macaddr[0] = 0x58;
macaddr[1] = 0xb9;
macaddr[2] = 0xe1;
break;
}
val = ocotp[i];
macaddr[3] = (val >> 16) & 0xff;
@ -355,6 +361,12 @@ static void __init tx28_post_init(void)
pinctrl_put(pctl);
}
static void __init cfa10049_init(void)
{
enable_clk_enet_out();
update_fec_mac_prop(OUI_CRYSTALFONTZ);
}
static void __init mxs_machine_init(void)
{
if (of_machine_is_compatible("fsl,imx28-evk"))
@ -365,6 +377,8 @@ static void __init mxs_machine_init(void)
m28evk_init();
else if (of_machine_is_compatible("bluegiga,apx4devkit"))
apx4devkit_init();
else if (of_machine_is_compatible("crystalfontz,cfa10049"))
cfa10049_init();
of_platform_populate(NULL, of_default_bus_match_table,
mxs_auxdata_lookup, NULL);