Messages in this thread Patch in this message | | | From | xiong <> | Subject | [PATCH 04/37] atl1c: remove VPD register | Date | Fri, 13 Apr 2012 08:14:29 +0800 |
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VPD register is only used for L1(devid=PCI_DEVICE_ID_ATTANSIC_L1) to access external NV-memory. l1c & later chip doesn't use it any more.
Signed-off-by: xiong <xiong@qca.qualcomm.com> Tested-by: Liu David <dwliu@qca.qualcomm.com> --- drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c | 1 - drivers/net/ethernet/atheros/atl1c/atl1c_hw.h | 11 ----------- 2 files changed, 0 insertions(+), 12 deletions(-)
diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c index 0a9326a..ce63615 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c @@ -142,7 +142,6 @@ static void atl1c_get_regs(struct net_device *netdev, memset(p, 0, AT_REGS_LEN); regs->version = 0; - AT_READ_REG(hw, REG_VPD_CAP, p++); AT_READ_REG(hw, REG_PM_CTRL, p++); AT_READ_REG(hw, REG_MAC_HALF_DUPLX_CTRL, p++); AT_READ_REG(hw, REG_TWSI_CTRL, p++); diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h b/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h index c22d698..f5c7473 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h @@ -59,17 +59,6 @@ int atl1c_phy_power_saving(struct atl1c_hw *hw); #define LINK_CTRL_L1_EN 0x02 #define LINK_CTRL_EXT_SYNC 0x80 -#define REG_VPD_CAP 0x6C -#define VPD_CAP_ID_MASK 0xff -#define VPD_CAP_ID_SHIFT 0 -#define VPD_CAP_NEXT_PTR_MASK 0xFF -#define VPD_CAP_NEXT_PTR_SHIFT 8 -#define VPD_CAP_VPD_ADDR_MASK 0x7FFF -#define VPD_CAP_VPD_ADDR_SHIFT 16 -#define VPD_CAP_VPD_FLAG 0x80000000 - -#define REG_VPD_DATA 0x70 - #define REG_PCIE_UC_SEVERITY 0x10C #define PCIE_UC_SERVRITY_TRN 0x00000001 #define PCIE_UC_SERVRITY_DLP 0x00000010 -- 1.7.7
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