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From 3fc36ba561bd9a9bdc097d6ace32f1303364268c Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Tue, 22 Oct 2013 21:05:25 +0200
Subject: [PATCH 2/9] b44: use B44_FLAG_EXTERNAL_PHY
---
drivers/net/ethernet/broadcom/b44.c | 18 +++++++++---------
drivers/net/ethernet/broadcom/b44.h | 2 +-
2 files changed, 10 insertions(+), 10 deletions(-)
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -284,7 +284,7 @@ static int __b44_writephy(struct b44 *bp
static inline int b44_readphy(struct b44 *bp, int reg, u32 *val)
{
- if (bp->phy_addr == B44_PHY_ADDR_NO_PHY)
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY)
return 0;
return __b44_readphy(bp, bp->phy_addr, reg, val);
@@ -292,7 +292,7 @@ static inline int b44_readphy(struct b44
static inline int b44_writephy(struct b44 *bp, int reg, u32 val)
{
- if (bp->phy_addr == B44_PHY_ADDR_NO_PHY)
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY)
return 0;
return __b44_writephy(bp, bp->phy_addr, reg, val);
@@ -321,7 +321,7 @@ static int b44_phy_reset(struct b44 *bp)
u32 val;
int err;
- if (bp->phy_addr == B44_PHY_ADDR_NO_PHY)
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY)
return 0;
err = b44_writephy(bp, MII_BMCR, BMCR_RESET);
if (err)
@@ -423,7 +423,7 @@ static int b44_setup_phy(struct b44 *bp)
b44_wap54g10_workaround(bp);
- if (bp->phy_addr == B44_PHY_ADDR_NO_PHY)
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY)
return 0;
if ((err = b44_readphy(bp, B44_MII_ALEDCTRL, &val)) != 0)
goto out;
@@ -521,7 +521,7 @@ static void b44_check_phy(struct b44 *bp
{
u32 bmsr, aux;
- if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) {
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY) {
bp->flags |= B44_FLAG_100_BASE_T;
bp->flags |= B44_FLAG_FULL_DUPLEX;
if (!netif_carrier_ok(bp->dev)) {
@@ -1315,7 +1315,7 @@ static void b44_chip_reset(struct b44 *b
if (!(br32(bp, B44_DEVCTRL) & DEVCTRL_IPP)) {
bw32(bp, B44_ENET_CTRL, ENET_CTRL_EPSEL);
br32(bp, B44_ENET_CTRL);
- bp->flags &= ~B44_FLAG_INTERNAL_PHY;
+ bp->flags |= B44_FLAG_EXTERNAL_PHY;
} else {
u32 val = br32(bp, B44_DEVCTRL);
@@ -1324,7 +1324,7 @@ static void b44_chip_reset(struct b44 *b
br32(bp, B44_DEVCTRL);
udelay(100);
}
- bp->flags |= B44_FLAG_INTERNAL_PHY;
+ bp->flags &= ~B44_FLAG_EXTERNAL_PHY;
}
}
@@ -1828,8 +1828,8 @@ static int b44_get_settings(struct net_d
DUPLEX_FULL : DUPLEX_HALF;
cmd->port = 0;
cmd->phy_address = bp->phy_addr;
- cmd->transceiver = (bp->flags & B44_FLAG_INTERNAL_PHY) ?
- XCVR_INTERNAL : XCVR_EXTERNAL;
+ cmd->transceiver = (bp->flags & B44_FLAG_EXTERNAL_PHY) ?
+ XCVR_EXTERNAL : XCVR_INTERNAL;
cmd->autoneg = (bp->flags & B44_FLAG_FORCE_LINK) ?
AUTONEG_DISABLE : AUTONEG_ENABLE;
if (cmd->autoneg == AUTONEG_ENABLE)
--- a/drivers/net/ethernet/broadcom/b44.h
+++ b/drivers/net/ethernet/broadcom/b44.h
@@ -376,7 +376,7 @@ struct b44 {
#define B44_FLAG_ADV_10FULL 0x02000000
#define B44_FLAG_ADV_100HALF 0x04000000
#define B44_FLAG_ADV_100FULL 0x08000000
-#define B44_FLAG_INTERNAL_PHY 0x10000000
+#define B44_FLAG_EXTERNAL_PHY 0x10000000
#define B44_FLAG_RX_RING_HACK 0x20000000
#define B44_FLAG_TX_RING_HACK 0x40000000
#define B44_FLAG_WOL_ENABLE 0x80000000
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