diff options
| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2013-08-22 13:22:04 +0900 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2013-11-22 16:50:50 -0600 |
| commit | 8707678cc420050285b7694292760c29d080192c (patch) | |
| tree | 8e7acfa9b23684bf1cf214826a05c8509d042fdc /drivers/net/sh_eth.c | |
| parent | 92f0713408859952cf82a9a4f368b2459cd1619f (diff) | |
| download | talos-obmc-uboot-8707678cc420050285b7694292760c29d080192c.tar.gz talos-obmc-uboot-8707678cc420050285b7694292760c29d080192c.zip | |
net: sh-eth: Add support R8A7790
R8A7790 has the same sh-ether IP core as other SH/rmobile.
This patch adds support of R8A7790.
Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Diffstat (limited to 'drivers/net/sh_eth.c')
| -rw-r--r-- | drivers/net/sh_eth.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 6a78df0219..9020752edd 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -4,6 +4,7 @@ * Copyright (C) 2008, 2011 Renesas Solutions Corp. * Copyright (c) 2008, 2011 Nobuhiro Iwamatsu * Copyright (c) 2007 Carlos Munoz <carlos@kenati.com> + * Copyright (C) 2013 Renesas Electronics Corporation * * SPDX-License-Identifier: GPL-2.0+ */ @@ -409,6 +410,8 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) #if defined(CONFIG_CPU_SH7734) || defined(CONFIG_R8A7740) sh_eth_write(eth, CONFIG_SH_ETHER_SH7734_MII, RMII_MII); +#elif defined(CONFIG_R8A7790) + sh_eth_write(eth, sh_eth_read(eth, RMIIMR) | 0x1, RMIIMR); #endif /* Configure phy */ ret = sh_eth_phy_config(eth); @@ -432,7 +435,7 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) sh_eth_write(eth, GECMR_100B, GECMR); #elif defined(CONFIG_CPU_SH7757) || defined(CONFIG_CPU_SH7752) sh_eth_write(eth, 1, RTRATE); -#elif defined(CONFIG_CPU_SH7724) +#elif defined(CONFIG_CPU_SH7724) || defined(CONFIG_R8A7790) val = ECMR_RTM; #endif } else if (phy->speed == 10) { |
