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Merge branch 'sh_eth-next'

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Sergei Shtylyov says:

====================
sh_eth: couple of software reset bit cleanups

   Here's a set of 2 patches against DaveM's 'net-next.git' repo. We clean up
the use of the software reset bits...
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2016-04-26 16:07:21 -04:00
commit 50d5d2bd1d
2 changed files with 5 additions and 5 deletions
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8
drivers/net/ethernet/renesas/sh_eth.c
View File

@ -482,7 +482,7 @@ static void sh_eth_chip_reset(struct net_device *ndev)
struct sh_eth_private *mdp = netdev_priv(ndev);
/* reset device */
sh_eth_tsu_write(mdp, ARSTR_ARSTR, ARSTR);
sh_eth_tsu_write(mdp, ARSTR_ARST, ARSTR);
mdelay(1);
}
@ -540,7 +540,7 @@ static void sh_eth_chip_reset_r8a7740(struct net_device *ndev)
struct sh_eth_private *mdp = netdev_priv(ndev);
/* reset device */
sh_eth_tsu_write(mdp, ARSTR_ARSTR, ARSTR);
sh_eth_tsu_write(mdp, ARSTR_ARST, ARSTR);
mdelay(1);
sh_eth_select_mii(ndev);
@ -735,7 +735,7 @@ static void sh_eth_chip_reset_giga(struct net_device *ndev)
}
/* reset device */
iowrite32(ARSTR_ARSTR, (void *)(SH_GIGA_ETH_BASE + 0x1800));
iowrite32(ARSTR_ARST, (void *)(SH_GIGA_ETH_BASE + 0x1800));
mdelay(1);
/* restore MAHR and MALR */
@ -899,7 +899,7 @@ static int sh_eth_check_reset(struct net_device *ndev)
int cnt = 100;
while (cnt > 0) {
if (!(sh_eth_read(ndev, EDMR) & 0x3))
if (!(sh_eth_read(ndev, EDMR) & EDMR_SRST_GETHER))
break;
mdelay(1);
cnt--;

2
drivers/net/ethernet/renesas/sh_eth.h
View File

@ -394,7 +394,7 @@ enum RPADIR_BIT {
#define DEFAULT_FDR_INIT 0x00000707
/* ARSTR */
enum ARSTR_BIT { ARSTR_ARSTR = 0x00000001, };
enum ARSTR_BIT { ARSTR_ARST = 0x00000001, };
/* TSU_FWEN0 */
enum TSU_FWEN0_BIT {