diff options
| author | Greg Ungerer <gerg@uclinux.org> | 2010-10-12 04:24:49 +0200 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2010-10-22 07:07:54 +0200 |
| commit | 41a2159b5b662e74a85b4824e3517f2397cc5867 (patch) | |
| tree | 7c252cbdb654c49fcdd965fe011b45801ce4fff3 /arch/m68knommu | |
| parent | m68knommu: support the external GPIO based interrupts of the 5272 (diff) | |
| download | linux-41a2159b5b662e74a85b4824e3517f2397cc5867.tar.xz linux-41a2159b5b662e74a85b4824e3517f2397cc5867.zip | |
m68knommu: some boards use fixed phy for FEC ethernet
Define a fixed phy setup for use on boarts that directly connect the
FEC ethernet controller to a switch.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68knommu')
| -rw-r--r-- | arch/m68knommu/platform/5272/config.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/m68knommu/platform/5272/config.c b/arch/m68knommu/platform/5272/config.c index 59278c0887d0..65bb582734e1 100644 --- a/arch/m68knommu/platform/5272/config.c +++ b/arch/m68knommu/platform/5272/config.c @@ -13,6 +13,8 @@ #include <linux/param.h> #include <linux/init.h> #include <linux/io.h> +#include <linux/phy.h> +#include <linux/phy_fixed.h> #include <asm/machdep.h> #include <asm/coldfire.h> #include <asm/mcfsim.h> @@ -148,9 +150,23 @@ void __init config_BSP(char *commandp, int size) /***************************************************************************/ +/* + * Some 5272 based boards have the FEC ethernet diectly connected to + * an ethernet switch. In this case we need to use the fixed phy type, + * and we need to declare it early in boot. + */ +static struct fixed_phy_status nettel_fixed_phy_status __initdata = { + .link = 1, + .speed = 100, + .duplex = 0, +}; + +/***************************************************************************/ + static int __init init_BSP(void) { m5272_uarts_init(); + fixed_phy_add(PHY_POLL, 0, &nettel_fixed_phy_status); platform_add_devices(m5272_devices, ARRAY_SIZE(m5272_devices)); return 0; } |