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authorYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>2012-06-26 16:38:02 +0000
committerJoe Hershberger <joe.hershberger@ni.com>2012-07-23 22:00:43 -0500
commit58bef2a5e3833895559a963d6b0c12a73767b2dd (patch)
tree07fc6f26d610bc26e6afd0d13cf1aae026983bd1 /drivers/net
parentf41471e6a36e70e53bf4cbe4247ff4c0ba87e56f (diff)
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net: sh_eth: clean up for the SH7757's code
The SH7757's ETHER can work using the SH7724's setting. So, the patch modifies it. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/sh_eth.c9
-rw-r--r--drivers/net/sh_eth.h14
2 files changed, 3 insertions, 20 deletions
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index 268d884..0e8cacb 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -376,12 +376,7 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd)
outl((FIFO_F_D_RFF | FIFO_F_D_RFD), FCFTR(port));
/* Configure e-mac registers */
-#if defined(CONFIG_CPU_SH7757)
- outl(ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP |
- ECSIPR_MPDIP | ECSIPR_ICDIP, ECSIPR(port));
-#else
outl(0, ECSIPR(port));
-#endif
/* Set Mac address */
val = dev->enetaddr[0] << 24 | dev->enetaddr[1] << 16 |
@@ -395,14 +390,12 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd)
#if !defined(CONFIG_CPU_SH7757) && !defined(CONFIG_CPU_SH7724)
outl(0, PIPR(port));
#endif
-#if !defined(CONFIG_CPU_SH7724)
+#if !defined(CONFIG_CPU_SH7724) && !defined(CONFIG_CPU_SH7757)
outl(APR_AP, APR(port));
outl(MPR_MP, MPR(port));
#endif
#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734)
outl(TPAUSER_TPAUSE, TPAUSER(port));
-#elif defined(CONFIG_CPU_SH7757)
- outl(TPAUSER_UNLIMITED, TPAUSER(port));
#endif
#if defined(CONFIG_CPU_SH7734)
diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h
index 50f4b69..5276be3 100644
--- a/drivers/net/sh_eth.h
+++ b/drivers/net/sh_eth.h
@@ -319,7 +319,7 @@ enum EESR_BIT {
EESR_FTC = 0x00200000, EESR_TDE = 0x00100000,
EESR_TFE = 0x00080000, EESR_FRC = 0x00040000,
EESR_RDE = 0x00020000, EESR_RFE = 0x00010000,
-#if defined(CONFIG_CPU_SH7724) && !defined(CONFIG_CPU_SH7757)
+#if defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7757)
EESR_CND = 0x00000800,
#endif
EESR_DLC = 0x00000400,
@@ -426,9 +426,7 @@ enum FELIC_MODE_BIT {
#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734)
#define ECMR_CHG_DM (ECMR_TRCCM | ECMR_RZPF | ECMR_ZPF | ECMR_PFR | ECMR_RXF | \
ECMR_TXF | ECMR_MCT)
-#elif CONFIG_CPU_SH7757
-#define ECMR_CHG_DM (ECMR_ZPF)
-#elif CONFIG_CPU_SH7724
+#elif CONFIG_CPU_SH7724 || CONFIG_CPU_SH7757
#define ECMR_CHG_DM (ECMR_ZPF | ECMR_PFR | ECMR_RXF | ECMR_TXF)
#else
#define ECMR_CHG_DM (ECMR_ZPF | ECMR_PFR | ECMR_RXF | ECMR_TXF | ECMR_MCT)
@@ -473,20 +471,12 @@ enum ECSIPR_STATUS_MASK_BIT {
/* APR */
enum APR_BIT {
-#ifdef CONFIG_CPU_SH7757
- APR_AP = 0x00000001,
-#else
APR_AP = 0x00000004,
-#endif
};
/* MPR */
enum MPR_BIT {
-#ifdef CONFIG_CPU_SH7757
- MPR_MP = 0x00000001,
-#else
MPR_MP = 0x00000006,
-#endif
};
/* TRSCER */