diff options
| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2012-05-15 15:49:39 +0000 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2012-05-23 17:53:09 -0500 |
| commit | 4398d55991eb3c2484a2a8e991d701e5d7a64874 (patch) | |
| tree | 8b34782edfd31c2e5bc96115a42b6f832d952e15 /drivers | |
| parent | ee6ec5d4dd50ccf914965f49daa8db9099695596 (diff) | |
| download | blackbird-obmc-uboot-4398d55991eb3c2484a2a8e991d701e5d7a64874.tar.gz blackbird-obmc-uboot-4398d55991eb3c2484a2a8e991d701e5d7a64874.zip | |
net: sh-eth: Add support Gigabit of SH7734
SH7734 support GMII. This add register infomation and the function
which enable GMII.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sh_eth.c | 11 | ||||
| -rw-r--r-- | drivers/net/sh_eth.h | 1 |
2 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 3657bd695f..bb57e4d53a 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -348,7 +348,7 @@ static int sh_eth_phy_config(struct sh_eth_dev *eth) phydev = phy_connect( miiphy_get_dev_by_name(dev->name), - port_info->phy_addr, dev, PHY_INTERFACE_MODE_MII); + port_info->phy_addr, dev, CONFIG_SH_ETHER_PHY_MODE); port_info->phydev = phydev; phy_config(phydev); @@ -405,6 +405,9 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) outl(TPAUSER_UNLIMITED, TPAUSER(port)); #endif +#if defined(CONFIG_CPU_SH7734) + outl(CONFIG_SH_ETHER_SH7734_MII, RMII_MII(port)); +#endif /* Configure phy */ ret = sh_eth_phy_config(eth); if (ret) { @@ -434,6 +437,12 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) outl(0, RTRATE(port)); #endif } +#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) + else if (phy->speed == 1000) { + printf(SHETHER_NAME ": 1000Base/"); + outl(GECMR_1000B, GECMR(port)); + } +#endif /* Check if full duplex mode is supported by the phy */ if (phy->duplex) { diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h index 475a9e154c..a1ba68b1b4 100644 --- a/drivers/net/sh_eth.h +++ b/drivers/net/sh_eth.h @@ -225,6 +225,7 @@ struct sh_eth_dev { #define GECMR(port) (BASE_IO_ADDR + 0x05b0) #define MAHR(port) (BASE_IO_ADDR + 0x05C0) #define MALR(port) (BASE_IO_ADDR + 0x05C8) +#define RMII_MII(port) (BASE_IO_ADDR + 0x0790) #endif |
