Commit 6bbca910 authored by Yaniv Rosner's avatar Yaniv Rosner Committed by David S. Miller

bnx2x: 8073 PHY changes

8073 PHY changes
The initial support we had for this PHY needs some serious changing. The
major change is that this PHY should be initialized only when the first
function is loaded and not for each function. The official SPI-ROM of
this PHY was released and it requires some changes in the initialization
code as well
Signed-off-by: default avatarYaniv Rosner <yanivr@broadcom.com>
Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 17de50b7
This diff is collapsed.
......@@ -55,6 +55,7 @@ struct link_params {
#define LOOPBACK_BMAC 2
#define LOOPBACK_XGXS_10 3
#define LOOPBACK_EXT_PHY 4
#define LOOPBACK_EXT 5
u16 req_duplex;
u16 req_flow_ctrl;
......@@ -166,5 +167,7 @@ u8 bnx2x_flash_download(struct bnx2x *bp, u8 port, u32 ext_phy_config,
otherwise link is down*/
u8 bnx2x_test_link(struct link_params *input, struct link_vars *vars);
/* One-time initialization for external phy after power up */
u8 bnx2x_common_init_phy(struct bnx2x *bp, u32 shmem_base);
#endif /* BNX2X_LINK_H */
......@@ -5377,6 +5377,13 @@ static int bnx2x_init_common(struct bnx2x *bp)
((u32 *)&tmp)[1]);
}
if (!BP_NOMCP(bp)) {
bnx2x_acquire_phy_lock(bp);
bnx2x_common_init_phy(bp, bp->common.shmem_base);
bnx2x_release_phy_lock(bp);
} else
BNX2X_ERR("Bootcode is missing - can not initialize link\n");
return 0;
}
......
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