Hi, Joe.

Could you pick this patch to your repository?

Best regards, Nobuhiro

On Fri, Aug 3, 2012 at 5:08 PM, Nobuhiro Iwamatsu nobuhiro.iwamatsu.yj@renesas.com wrote:

R8A7740 of rmobile has ethernet device, and this is same IP of sh-ether. This support R8A7740 of rmobile.

Signed-off-by: Hideyuki Sano hideyuki.sano.dn@renesas.com Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu.yj@renesas.com

---

drivers/net/sh_eth.c | 2 +- drivers/net/sh_eth.h | 14 ++++++++++++-- 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 09af860..2d9cc32 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -394,7 +394,7 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) sh_eth_write(eth, TPAUSER_TPAUSE, TPAUSER); #endif

-#if defined(CONFIG_CPU_SH7734) +#if defined(CONFIG_CPU_SH7734) || defined(CONFIG_R8A7740) sh_eth_write(eth, CONFIG_SH_ETHER_SH7734_MII, RMII_MII); #endif /* Configure phy */ diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h index 3703c55..61d2df9 100644 --- a/drivers/net/sh_eth.h +++ b/drivers/net/sh_eth.h @@ -1,8 +1,8 @@ /*

• sh_eth.h - Driver for Renesas SuperH ethernet controler.

• • Copyright (C) 2008, 2011 Renesas Solutions Corp.
• • Copyright (c) 2008, 2011 Nobuhiro Iwamatsu

• • Copyright (C) 2008 - 2012 Renesas Solutions Corp.
• • Copyright (c) 2008 - 2012 Nobuhiro Iwamatsu
  • Copyright (c) 2007 Carlos Munoz carlos@kenati.com
  • This program is free software; you can redistribute it and/or modify

@@ -25,6 +25,7 @@

#define SHETHER_NAME "sh_eth"

+#if defined(CONFIG_SH) /* Malloc returns addresses in the P1 area (cacheable). However we need to use area P2 (non-cacheable) */ #define ADDR_TO_P2(addr) ((((int)(addr) & ~0xe0000000) | 0xa0000000)) @@ -35,6 +36,12 @@ #else #define ADDR_TO_PHY(addr) ((int)(addr) & ~0xe0000000) #endif +#elif defined(CONFIG_ARM) +#define inl readl +#define outl writel +#define ADDR_TO_PHY(addr) ((int)(addr)) +#define ADDR_TO_P2(addr) (addr) +#endif /* defined(CONFIG_SH) */

/* Number of supported ports */ #define MAX_PORT_NUM 2 @@ -292,6 +299,9 @@ static const u16 sh_eth_offset_fast_sh4[SH_ETH_MAX_REGISTER_OFFSET] = { #elif defined(CONFIG_CPU_SH7724) #define SH_ETH_TYPE_ETHER #define BASE_IO_ADDR 0xA4600000 +#elif defined(CONFIG_R8A7740) +#define SH_ETH_TYPE_GETHER +#define BASE_IO_ADDR 0xE9A00000 #endif

/*

1.7.10