diff options
Diffstat (limited to 'arch/powerpc/sysdev/mv64x60_dev.c')
| -rw-r--r-- | arch/powerpc/sysdev/mv64x60_dev.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/arch/powerpc/sysdev/mv64x60_dev.c b/arch/powerpc/sysdev/mv64x60_dev.c index 1398bc45499..c2dba7db71a 100644 --- a/arch/powerpc/sysdev/mv64x60_dev.c +++ b/arch/powerpc/sysdev/mv64x60_dev.c @@ -16,6 +16,7 @@ #include <linux/mv643xx.h> #include <linux/platform_device.h> #include <linux/of_platform.h> +#include <linux/of_net.h> #include <linux/dma-mapping.h> #include <asm/prom.h> @@ -213,15 +214,27 @@ static struct platform_device * __init mv64x60_eth_register_shared_pdev( struct device_node *np, int id) { struct platform_device *pdev; - struct resource r[1]; + struct resource r[2]; int err; err = of_address_to_resource(np, 0, &r[0]); if (err) return ERR_PTR(err); + /* register an orion mdio bus driver */ + r[1].start = r[0].start + 0x4; + r[1].end = r[0].start + 0x84 - 1; + r[1].flags = IORESOURCE_MEM; + + if (id == 0) { + pdev = platform_device_register_simple("orion-mdio", -1, &r[1], 1); + if (IS_ERR(pdev)) + return pdev; + } + pdev = platform_device_register_simple(MV643XX_ETH_SHARED_NAME, id, - r, 1); + &r[0], 1); + return pdev; } @@ -345,7 +358,7 @@ static int __init mv64x60_i2c_device_setup(struct device_node *np, int id) if (prop) pdata.freq_m = *prop; - pdata.freq_m = 3; /* default */ + pdata.freq_n = 3; /* default */ prop = of_get_property(np, "freq_n", NULL); if (prop) pdata.freq_n = *prop; @@ -435,7 +448,7 @@ static int __init mv64x60_device_setup(void) int err; id = 0; - for_each_compatible_node(np, "serial", "marvell,mv64360-mpsc") { + for_each_compatible_node(np, NULL, "marvell,mv64360-mpsc") { err = mv64x60_mpsc_device_setup(np, id++); if (err) printk(KERN_ERR "Failed to initialize MV64x60 " |