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提交 cd88ccee 编写于 作者: Y Yaniv Rosner 提交者： David S. Miller
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bnx2x: Fix line indentation 

This patch contains cosmetic changes only to fix code alignment, and update copyright comment year
Signed-off-by: NYaniv Rosner <yanivr@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 5403c8a2
隐藏空白更改
内联 并排
Showing with 607 addition and 648 deletion
drivers/net/bnx2x/bnx2x_link.c
浏览文件 @ cd88ccee
/* Copyright 2008-2009 Broadcom Corporation
/* Copyright 2008-2011 Broadcom Corporation
*
* Unless you and Broadcom execute a separate written software license
* agreement governing use of this software, this software is licensed to you
......@@ -28,12 +28,13 @@
/********************************************************/
#define ETH_HLEN 14
#define ETH_OVREHEAD (ETH_HLEN + 8 + 8)/* 16 for CRC + VLAN + LLC */
/* L2 header size + 2*VLANs (8 bytes) + LLC SNAP (8 bytes) */
#define ETH_OVREHEAD (ETH_HLEN + 8 + 8)
#define ETH_MIN_PACKET_SIZE 60
#define ETH_MAX_PACKET_SIZE 1500
#define ETH_MAX_JUMBO_PACKET_SIZE 9600
#define MDIO_ACCESS_TIMEOUT 1000
#define BMAC_CONTROL_RX_ENABLE 2
#define BMAC_CONTROL_RX_ENABLE 2
/***********************************************************/
/* Shortcut definitions */
......@@ -79,7 +80,7 @@
#define AUTONEG_CL37 SHARED_HW_CFG_AN_ENABLE_CL37
#define AUTONEG_CL73 SHARED_HW_CFG_AN_ENABLE_CL73
#define AUTONEG_BAM SHARED_HW_CFG_AN_ENABLE_BAM
#define AUTONEG_BAM SHARED_HW_CFG_AN_ENABLE_BAM
#define AUTONEG_PARALLEL \
SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION
#define AUTONEG_SGMII_FIBER_AUTODET \
......@@ -112,10 +113,10 @@
#define GP_STATUS_10G_KX4 \
MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_KX4
#define LINK_10THD LINK_STATUS_SPEED_AND_DUPLEX_10THD
#define LINK_10TFD LINK_STATUS_SPEED_AND_DUPLEX_10TFD
#define LINK_10THD LINK_STATUS_SPEED_AND_DUPLEX_10THD
#define LINK_10TFD LINK_STATUS_SPEED_AND_DUPLEX_10TFD
#define LINK_100TXHD LINK_STATUS_SPEED_AND_DUPLEX_100TXHD
#define LINK_100T4 LINK_STATUS_SPEED_AND_DUPLEX_100T4
#define LINK_100T4 LINK_STATUS_SPEED_AND_DUPLEX_100T4
#define LINK_100TXFD LINK_STATUS_SPEED_AND_DUPLEX_100TXFD
#define LINK_1000THD LINK_STATUS_SPEED_AND_DUPLEX_1000THD
#define LINK_1000TFD LINK_STATUS_SPEED_AND_DUPLEX_1000TFD
......@@ -123,18 +124,18 @@
#define LINK_2500THD LINK_STATUS_SPEED_AND_DUPLEX_2500THD
#define LINK_2500TFD LINK_STATUS_SPEED_AND_DUPLEX_2500TFD
#define LINK_2500XFD LINK_STATUS_SPEED_AND_DUPLEX_2500XFD
#define LINK_10GTFD LINK_STATUS_SPEED_AND_DUPLEX_10GTFD
#define LINK_10GXFD LINK_STATUS_SPEED_AND_DUPLEX_10GXFD
#define LINK_12GTFD LINK_STATUS_SPEED_AND_DUPLEX_12GTFD
#define LINK_12GXFD LINK_STATUS_SPEED_AND_DUPLEX_12GXFD
#define LINK_10GTFD LINK_STATUS_SPEED_AND_DUPLEX_10GTFD
#define LINK_10GXFD LINK_STATUS_SPEED_AND_DUPLEX_10GXFD
#define LINK_12GTFD LINK_STATUS_SPEED_AND_DUPLEX_12GTFD
#define LINK_12GXFD LINK_STATUS_SPEED_AND_DUPLEX_12GXFD
#define LINK_12_5GTFD LINK_STATUS_SPEED_AND_DUPLEX_12_5GTFD
#define LINK_12_5GXFD LINK_STATUS_SPEED_AND_DUPLEX_12_5GXFD
#define LINK_13GTFD LINK_STATUS_SPEED_AND_DUPLEX_13GTFD
#define LINK_13GXFD LINK_STATUS_SPEED_AND_DUPLEX_13GXFD
#define LINK_15GTFD LINK_STATUS_SPEED_AND_DUPLEX_15GTFD
#define LINK_15GXFD LINK_STATUS_SPEED_AND_DUPLEX_15GXFD
#define LINK_16GTFD LINK_STATUS_SPEED_AND_DUPLEX_16GTFD
#define LINK_16GXFD LINK_STATUS_SPEED_AND_DUPLEX_16GXFD
#define LINK_13GTFD LINK_STATUS_SPEED_AND_DUPLEX_13GTFD
#define LINK_13GXFD LINK_STATUS_SPEED_AND_DUPLEX_13GXFD
#define LINK_15GTFD LINK_STATUS_SPEED_AND_DUPLEX_15GTFD
#define LINK_15GXFD LINK_STATUS_SPEED_AND_DUPLEX_15GXFD
#define LINK_16GTFD LINK_STATUS_SPEED_AND_DUPLEX_16GTFD
#define LINK_16GXFD LINK_STATUS_SPEED_AND_DUPLEX_16GXFD
#define PHY_XGXS_FLAG 0x1
#define PHY_SGMII_FLAG 0x2
......@@ -142,7 +143,7 @@
/* */
#define SFP_EEPROM_CON_TYPE_ADDR 0x2
#define SFP_EEPROM_CON_TYPE_VAL_LC 0x7
#define SFP_EEPROM_CON_TYPE_VAL_LC 0x7
#define SFP_EEPROM_CON_TYPE_VAL_COPPER 0x21
......@@ -153,15 +154,15 @@
#define SFP_EEPROM_FC_TX_TECH_ADDR 0x8
#define SFP_EEPROM_FC_TX_TECH_BITMASK_COPPER_PASSIVE 0x4
#define SFP_EEPROM_FC_TX_TECH_BITMASK_COPPER_ACTIVE 0x8
#define SFP_EEPROM_FC_TX_TECH_BITMASK_COPPER_ACTIVE 0x8
#define SFP_EEPROM_OPTIONS_ADDR 0x40
#define SFP_EEPROM_OPTIONS_ADDR 0x40
#define SFP_EEPROM_OPTIONS_LINEAR_RX_OUT_MASK 0x1
#define SFP_EEPROM_OPTIONS_SIZE 2
#define SFP_EEPROM_OPTIONS_SIZE 2
#define EDC_MODE_LINEAR 0x0022
#define EDC_MODE_LIMITING 0x0044
#define EDC_MODE_PASSIVE_DAC 0x0055
#define EDC_MODE_LINEAR 0x0022
#define EDC_MODE_LIMITING 0x0044
#define EDC_MODE_PASSIVE_DAC 0x0055
#define ETS_BW_LIMIT_CREDIT_UPPER_BOUND (0x5000)
......@@ -329,8 +330,7 @@ void bnx2x_ets_bw_limit(const struct link_params *params, const u32 cos0_bw,
if ((0 == total_bw) ||
(0 == cos0_bw) ||
(0 == cos1_bw)) {
DP(NETIF_MSG_LINK,
"bnx2x_ets_bw_limit: Total BW can't be zero\n");
DP(NETIF_MSG_LINK, "Total BW can't be zero\n");
return;
}
......@@ -471,7 +471,7 @@ void bnx2x_pfc_statistic(struct link_params *params, struct link_vars *vars,
/* MAC/PBF section */
/******************************************************************/
static void bnx2x_emac_init(struct link_params *params,
struct link_vars *vars)
struct link_vars *vars)
{
/* reset and unreset the emac core */
struct bnx2x *bp = params->bp;
......@@ -481,10 +481,10 @@ static void bnx2x_emac_init(struct link_params *params,
u16 timeout;
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
(MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
(MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
udelay(5);
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
(MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
(MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
/* init emac - use read-modify-write */
/* self clear reset */
......@@ -515,7 +515,7 @@ static void bnx2x_emac_init(struct link_params *params,
}
static u8 bnx2x_emac_enable(struct link_params *params,
struct link_vars *vars, u8 lb)
struct link_vars *vars, u8 lb)
{
struct bnx2x *bp = params->bp;
u8 port = params->port;
......@@ -531,8 +531,7 @@ static u8 bnx2x_emac_enable(struct link_params *params,
if (CHIP_REV_IS_EMUL(bp)) {
/* Use lane 1 (of lanes 0-3) */
REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 + port*4, 1);
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL +
port*4, 1);
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 1);
}
/* for fpga */
else
......@@ -542,40 +541,35 @@ static u8 bnx2x_emac_enable(struct link_params *params,
DP(NETIF_MSG_LINK, "bnx2x_emac_enable: Setting FPGA\n");
REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 + port*4, 1);
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4,
0);
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 0);
} else
/* ASIC */
if (vars->phy_flags & PHY_XGXS_FLAG) {
u32 ser_lane = ((params->lane_config &
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
DP(NETIF_MSG_LINK, "XGXS\n");
/* select the master lanes (out of 0-3) */
REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 +
port*4, ser_lane);
REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 + port*4, ser_lane);
/* select XGXS */
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL +
port*4, 1);
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 1);
} else { /* SerDes */
DP(NETIF_MSG_LINK, "SerDes\n");
/* select SerDes */
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL +
port*4, 0);
REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 0);
}
bnx2x_bits_en(bp, emac_base + EMAC_REG_EMAC_RX_MODE,
EMAC_RX_MODE_RESET);
EMAC_RX_MODE_RESET);
bnx2x_bits_en(bp, emac_base + EMAC_REG_EMAC_TX_MODE,
EMAC_TX_MODE_RESET);
EMAC_TX_MODE_RESET);
if (CHIP_REV_IS_SLOW(bp)) {
/* config GMII mode */
val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
EMAC_WR(bp, EMAC_REG_EMAC_MODE,
(val | EMAC_MODE_PORT_GMII));
EMAC_WR(bp, EMAC_REG_EMAC_MODE, (val | EMAC_MODE_PORT_GMII));
} else { /* ASIC */
/* pause enable/disable */
bnx2x_bits_dis(bp, emac_base + EMAC_REG_EMAC_RX_MODE,
......@@ -668,9 +662,8 @@ static u8 bnx2x_emac_enable(struct link_params *params,
if (CHIP_REV_IS_EMUL(bp)) {
/* take the BigMac out of reset */
REG_WR(bp,
GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
/* enable access for bmac registers */
REG_WR(bp, NIG_REG_BMAC0_REGS_OUT_EN + port*4, 0x1);
......@@ -731,8 +724,7 @@ static void bnx2x_update_pfc_bmac2(struct link_params *params,
val |= (1<<5);
wb_data[0] = val;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_CONTROL,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_CONTROL, wb_data, 2);
udelay(30);
/* Tx control */
......@@ -781,7 +773,7 @@ static void bnx2x_update_pfc_bmac2(struct link_params *params,
wb_data[0] = val;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_TX_PAUSE_CONTROL,
wb_data, 2);
wb_data, 2);
/* mac control */
val = 0x3; /* Enable RX and TX */
......@@ -795,8 +787,7 @@ static void bnx2x_update_pfc_bmac2(struct link_params *params,
wb_data[0] = val;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_BMAC_CONTROL,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_BMAC_CONTROL, wb_data, 2);
}
static void bnx2x_update_pfc_brb(struct link_params *params,
......@@ -1035,7 +1026,7 @@ void bnx2x_update_pfc(struct link_params *params,
static u8 bnx2x_bmac1_enable(struct link_params *params,
struct link_vars *vars,
u8 is_lb)
u8 is_lb)
{
struct bnx2x *bp = params->bp;
u8 port = params->port;
......@@ -1049,9 +1040,8 @@ static u8 bnx2x_bmac1_enable(struct link_params *params,
/* XGXS control */
wb_data[0] = 0x3c;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr +
BIGMAC_REGISTER_BMAC_XGXS_CONTROL,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_XGXS_CONTROL,
wb_data, 2);
/* tx MAC SA */
wb_data[0] = ((params->mac_addr[2] << 24) |
......@@ -1060,8 +1050,7 @@ static u8 bnx2x_bmac1_enable(struct link_params *params,
params->mac_addr[5]);
wb_data[1] = ((params->mac_addr[0] << 8) |
params->mac_addr[1]);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_SOURCE_ADDR,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_SOURCE_ADDR, wb_data, 2);
/* mac control */
val = 0x3;
......@@ -1071,28 +1060,24 @@ static u8 bnx2x_bmac1_enable(struct link_params *params,
}
wb_data[0] = val;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL, wb_data, 2);
/* set rx mtu */
wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_MAX_SIZE,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_MAX_SIZE, wb_data, 2);
bnx2x_update_pfc_bmac1(params, vars);
/* set tx mtu */
wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_MAX_SIZE,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_MAX_SIZE, wb_data, 2);
/* set cnt max size */
wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_CNT_MAX_SIZE,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_CNT_MAX_SIZE, wb_data, 2);
/* configure safc */
wb_data[0] = 0x1000200;
......@@ -1103,8 +1088,7 @@ static u8 bnx2x_bmac1_enable(struct link_params *params,
if (CHIP_REV_IS_EMUL(bp)) {
wb_data[0] = 0xf000;
wb_data[1] = 0;
REG_WR_DMAE(bp,
bmac_addr + BIGMAC_REGISTER_TX_PAUSE_THRESHOLD,
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_PAUSE_THRESHOLD,
wb_data, 2);
}
......@@ -1126,16 +1110,14 @@ static u8 bnx2x_bmac2_enable(struct link_params *params,
wb_data[0] = 0;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_BMAC_CONTROL,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_BMAC_CONTROL, wb_data, 2);
udelay(30);
/* XGXS control: Reset phy HW, MDIO registers, PHY PLL and BMAC */
wb_data[0] = 0x3c;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr +
BIGMAC2_REGISTER_BMAC_XGXS_CONTROL,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_BMAC_XGXS_CONTROL,
wb_data, 2);
udelay(30);
......@@ -1147,7 +1129,7 @@ static u8 bnx2x_bmac2_enable(struct link_params *params,
wb_data[1] = ((params->mac_addr[0] << 8) |
params->mac_addr[1]);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_TX_SOURCE_ADDR,
wb_data, 2);
wb_data, 2);
udelay(30);
......@@ -1155,27 +1137,24 @@ static u8 bnx2x_bmac2_enable(struct link_params *params,
wb_data[0] = 0x1000200;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_LLFC_MSG_FLDS,
wb_data, 2);
wb_data, 2);
udelay(30);
/* set rx mtu */
wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_MAX_SIZE,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_MAX_SIZE, wb_data, 2);
udelay(30);
/* set tx mtu */
wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_TX_MAX_SIZE,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_TX_MAX_SIZE, wb_data, 2);
udelay(30);
/* set cnt max size */
wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD - 2;
wb_data[1] = 0;
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_CNT_MAX_SIZE,
wb_data, 2);
REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_CNT_MAX_SIZE, wb_data, 2);
udelay(30);
bnx2x_update_pfc_bmac2(params, vars, is_lb);
......@@ -1191,11 +1170,11 @@ static u8 bnx2x_bmac_enable(struct link_params *params,
u32 val;
/* reset and unreset the BigMac */
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
msleep(1);
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
/* enable access for bmac registers */
REG_WR(bp, NIG_REG_BMAC0_REGS_OUT_EN + port*4, 0x1);
......@@ -1230,15 +1209,14 @@ static void bnx2x_update_mng(struct link_params *params, u32 link_status)
struct bnx2x *bp = params->bp;
REG_WR(bp, params->shmem_base +
offsetof(struct shmem_region,
port_mb[params->port].link_status),
link_status);
offsetof(struct shmem_region,
port_mb[params->port].link_status), link_status);
}
static void bnx2x_bmac_rx_disable(struct bnx2x *bp, u8 port)
{
u32 bmac_addr = port ? NIG_REG_INGRESS_BMAC1_MEM :
NIG_REG_INGRESS_BMAC0_MEM;
NIG_REG_INGRESS_BMAC0_MEM;
u32 wb_data[2];
u32 nig_bmac_enable = REG_RD(bp, NIG_REG_BMAC0_REGS_OUT_EN + port*4);
......@@ -1250,12 +1228,12 @@ static void bnx2x_bmac_rx_disable(struct bnx2x *bp, u8 port)
if (CHIP_IS_E2(bp)) {
/* Clear Rx Enable bit in BMAC_CONTROL register */
REG_RD_DMAE(bp, bmac_addr +
BIGMAC2_REGISTER_BMAC_CONTROL,
wb_data, 2);
BIGMAC2_REGISTER_BMAC_CONTROL,
wb_data, 2);
wb_data[0] &= ~BMAC_CONTROL_RX_ENABLE;
REG_WR_DMAE(bp, bmac_addr +
BIGMAC2_REGISTER_BMAC_CONTROL,
wb_data, 2);
BIGMAC2_REGISTER_BMAC_CONTROL,
wb_data, 2);
} else {
/* Clear Rx Enable bit in BMAC_CONTROL register */
REG_RD_DMAE(bp, bmac_addr +
......@@ -1271,7 +1249,7 @@ static void bnx2x_bmac_rx_disable(struct bnx2x *bp, u8 port)
}
static u8 bnx2x_pbf_update(struct link_params *params, u32 flow_ctrl,
u32 line_speed)
u32 line_speed)
{
struct bnx2x *bp = params->bp;
u8 port = params->port;
......@@ -1308,7 +1286,7 @@ static u8 bnx2x_pbf_update(struct link_params *params, u32 flow_ctrl,
/* update threshold */
REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, 0);
/* update init credit */
init_crd = 778; /* (800-18-4) */
init_crd = 778; /* (800-18-4) */
} else {
u32 thresh = (ETH_MAX_JUMBO_PACKET_SIZE +
......@@ -1414,8 +1392,7 @@ u8 bnx2x_cl45_write(struct bnx2x *bp, struct bnx2x_phy *phy,
for (i = 0; i < 50; i++) {
udelay(10);
tmp = REG_RD(bp, phy->mdio_ctrl +
EMAC_REG_EMAC_MDIO_COMM);
tmp = REG_RD(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
udelay(5);
break;
......@@ -1435,7 +1412,7 @@ u8 bnx2x_cl45_write(struct bnx2x *bp, struct bnx2x_phy *phy,
udelay(10);
tmp = REG_RD(bp, phy->mdio_ctrl +
EMAC_REG_EMAC_MDIO_COMM);
EMAC_REG_EMAC_MDIO_COMM);
if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
udelay(5);
break;
......@@ -1466,7 +1443,7 @@ u8 bnx2x_cl45_read(struct bnx2x *bp, struct bnx2x_phy *phy,
saved_mode = REG_RD(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
val = saved_mode & ~((EMAC_MDIO_MODE_AUTO_POLL |
EMAC_MDIO_MODE_CLOCK_CNT));
EMAC_MDIO_MODE_CLOCK_CNT));
val |= (EMAC_MDIO_MODE_CLAUSE_45 |
(49L << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT));
REG_WR(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, val);
......@@ -1505,7 +1482,7 @@ u8 bnx2x_cl45_read(struct bnx2x *bp, struct bnx2x_phy *phy,
udelay(10);
val = REG_RD(bp, phy->mdio_ctrl +
EMAC_REG_EMAC_MDIO_COMM);
EMAC_REG_EMAC_MDIO_COMM);
if (!(val & EMAC_MDIO_COMM_START_BUSY)) {
*ret_val = (u16)(val & EMAC_MDIO_COMM_DATA);
break;
......@@ -1576,16 +1553,15 @@ static void bnx2x_set_aer_mmd_xgxs(struct link_params *params,
aer_val = 0x3800 + offset - 1;
else
aer_val = 0x3800 + offset;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_AER_BLOCK,
MDIO_AER_BLOCK_AER_REG, aer_val);
CL45_WR_OVER_CL22(bp, phy, MDIO_REG_BANK_AER_BLOCK,
MDIO_AER_BLOCK_AER_REG, aer_val);
}
static void bnx2x_set_aer_mmd_serdes(struct bnx2x *bp,
struct bnx2x_phy *phy)
{
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_AER_BLOCK,
MDIO_AER_BLOCK_AER_REG, 0x3800);
MDIO_REG_BANK_AER_BLOCK,
MDIO_AER_BLOCK_AER_REG, 0x3800);
}
/******************************************************************/
......@@ -1621,9 +1597,8 @@ static void bnx2x_serdes_deassert(struct bnx2x *bp, u8 port)
bnx2x_set_serdes_access(bp, port);
REG_WR(bp, NIG_REG_SERDES0_CTRL_MD_DEVAD +
port*0x10,
DEFAULT_PHY_DEV_ADDR);
REG_WR(bp, NIG_REG_SERDES0_CTRL_MD_DEVAD + port*0x10,
DEFAULT_PHY_DEV_ADDR);
}
static void bnx2x_xgxs_deassert(struct link_params *params)
......@@ -1641,23 +1616,22 @@ static void bnx2x_xgxs_deassert(struct link_params *params)
udelay(500);
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_SET, val);
REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_ST +
port*0x18, 0);
REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_ST + port*0x18, 0);
REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18,
params->phy[INT_PHY].def_md_devad);
params->phy[INT_PHY].def_md_devad);
}
void bnx2x_link_status_update(struct link_params *params,
struct link_vars *vars)
struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
u8 link_10g;
u8 port = params->port;
vars->link_status = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region,
port_mb[port].link_status));
offsetof(struct shmem_region,
port_mb[port].link_status));
vars->link_up = (vars->link_status & LINK_STATUS_LINK_UP);
......@@ -1667,7 +1641,7 @@ void bnx2x_link_status_update(struct link_params *params,
vars->phy_link_up = 1;
vars->duplex = DUPLEX_FULL;
switch (vars->link_status &
LINK_STATUS_SPEED_AND_DUPLEX_MASK) {
LINK_STATUS_SPEED_AND_DUPLEX_MASK) {
case LINK_10THD:
vars->duplex = DUPLEX_HALF;
/* fall thru */
......@@ -1779,20 +1753,20 @@ static void bnx2x_set_master_ln(struct link_params *params,
{
struct bnx2x *bp = params->bp;
u16 new_master_ln, ser_lane;
ser_lane = ((params->lane_config &
ser_lane = ((params->lane_config &
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
/* set the master_ln for AN */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
&new_master_ln);
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
&new_master_ln);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2 ,
MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
(new_master_ln | ser_lane));
MDIO_REG_BANK_XGXS_BLOCK2 ,
MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
(new_master_ln | ser_lane));
}
static u8 bnx2x_reset_unicore(struct link_params *params,
......@@ -1804,15 +1778,15 @@ static u8 bnx2x_reset_unicore(struct link_params *params,
u16 i;
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, &mii_control);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, &mii_control);
/* reset the unicore */
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
(mii_control |
MDIO_COMBO_IEEO_MII_CONTROL_RESET));
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
(mii_control |
MDIO_COMBO_IEEO_MII_CONTROL_RESET));
if (set_serdes)
bnx2x_set_serdes_access(bp, params->port);
......@@ -1822,9 +1796,9 @@ static u8 bnx2x_reset_unicore(struct link_params *params,
/* the reset erased the previous bank value */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
&mii_control);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
&mii_control);
if (!(mii_control & MDIO_COMBO_IEEO_MII_CONTROL_RESET)) {
udelay(5);
......@@ -1846,38 +1820,38 @@ static void bnx2x_set_swap_lanes(struct link_params *params,
u16 ser_lane, rx_lane_swap, tx_lane_swap;
ser_lane = ((params->lane_config &
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
rx_lane_swap = ((params->lane_config &
PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT);
PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT);
tx_lane_swap = ((params->lane_config &
PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT);
PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK) >>
PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT);
if (rx_lane_swap != 0x1b) {
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_RX_LN_SWAP,
(rx_lane_swap |
MDIO_XGXS_BLOCK2_RX_LN_SWAP_ENABLE |
MDIO_XGXS_BLOCK2_RX_LN_SWAP_FORCE_ENABLE));
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_RX_LN_SWAP,
(rx_lane_swap |
MDIO_XGXS_BLOCK2_RX_LN_SWAP_ENABLE |
MDIO_XGXS_BLOCK2_RX_LN_SWAP_FORCE_ENABLE));
} else {
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_RX_LN_SWAP, 0);
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_RX_LN_SWAP, 0);
}
if (tx_lane_swap != 0x1b) {
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_TX_LN_SWAP,
(tx_lane_swap |
MDIO_XGXS_BLOCK2_TX_LN_SWAP_ENABLE));
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_TX_LN_SWAP,
(tx_lane_swap |
MDIO_XGXS_BLOCK2_TX_LN_SWAP_ENABLE));
} else {
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_TX_LN_SWAP, 0);
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_TX_LN_SWAP, 0);
}
}
......@@ -1887,9 +1861,9 @@ static void bnx2x_set_parallel_detection(struct bnx2x_phy *phy,
struct bnx2x *bp = params->bp;
u16 control2;
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
&control2);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
&control2);
if (phy->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_1G)
control2 |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_PRL_DT_EN;
else
......@@ -1897,9 +1871,9 @@ static void bnx2x_set_parallel_detection(struct bnx2x_phy *phy,
DP(NETIF_MSG_LINK, "phy->speed_cap_mask = 0x%x, control2 = 0x%x\n",
phy->speed_cap_mask, control2);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
control2);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
control2);
if ((phy->type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT) &&
(phy->speed_cap_mask &
......@@ -1907,45 +1881,45 @@ static void bnx2x_set_parallel_detection(struct bnx2x_phy *phy,
DP(NETIF_MSG_LINK, "XGXS\n");
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK_CNT);
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK_CNT);
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
&control2);
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
&control2);
control2 |=
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL_PARDET10G_EN;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
control2);
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
control2);
/* Disable parallel detection of HiG */
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_UNICORE_MODE_10G,
MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_CX4_XGXS |
MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_HIGIG_XGXS);
MDIO_REG_BANK_XGXS_BLOCK2,
MDIO_XGXS_BLOCK2_UNICORE_MODE_10G,
MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_CX4_XGXS |
MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_HIGIG_XGXS);
}
}
static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
struct link_params *params,
struct link_vars *vars,
u8 enable_cl73)
struct link_vars *vars,
u8 enable_cl73)
{
struct bnx2x *bp = params->bp;
u16 reg_val;
/* CL37 Autoneg */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
/* CL37 Autoneg Enabled */
if (vars->line_speed == SPEED_AUTO_NEG)
......@@ -1955,14 +1929,14 @@ static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
/* Enable/Disable Autodetection */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, &reg_val);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, &reg_val);
reg_val &= ~(MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_SIGNAL_DETECT_EN |
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_INVERT_SIGNAL_DETECT);
reg_val |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_FIBER_MODE;
......@@ -1972,13 +1946,13 @@ static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
reg_val &= ~MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, reg_val);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, reg_val);
/* Enable TetonII and BAM autoneg */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_BAM_NEXT_PAGE,
MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
MDIO_REG_BANK_BAM_NEXT_PAGE,
MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
&reg_val);
if (vars->line_speed == SPEED_AUTO_NEG) {
/* Enable BAM aneg Mode and TetonII aneg Mode */
......@@ -1990,16 +1964,16 @@ static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN);
}
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_BAM_NEXT_PAGE,
MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
reg_val);
MDIO_REG_BANK_BAM_NEXT_PAGE,
MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
reg_val);
if (enable_cl73) {
/* Enable Cl73 FSM status bits */
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_USERB0,
MDIO_CL73_USERB0_CL73_UCTRL,
0xe);
MDIO_REG_BANK_CL73_USERB0,
MDIO_CL73_USERB0_CL73_UCTRL,
0xe);
/* Enable BAM Station Manager*/
CL45_WR_OVER_CL22(bp, phy,
......@@ -2011,9 +1985,9 @@ static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
/* Advertise CL73 link speeds */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV2,
&reg_val);
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV2,
&reg_val);
if (phy->speed_cap_mask &
PORT_HW_CFG_SPEED_CAPABILITY_D0_10G)
reg_val |= MDIO_CL73_IEEEB1_AN_ADV2_ADVR_10G_KX4;
......@@ -2022,9 +1996,9 @@ static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
reg_val |= MDIO_CL73_IEEEB1_AN_ADV2_ADVR_1000M_KX;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV2,
reg_val);
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV2,
reg_val);
/* CL73 Autoneg Enabled */
reg_val = MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN;
......@@ -2033,36 +2007,36 @@ static void bnx2x_set_autoneg(struct bnx2x_phy *phy,
reg_val = 0;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL, reg_val);
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL, reg_val);
}
/* program SerDes, forced speed */
static void bnx2x_program_serdes(struct bnx2x_phy *phy,
struct link_params *params,
struct link_vars *vars)
struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
u16 reg_val;
/* program duplex, disable autoneg and sgmii*/
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
reg_val &= ~(MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX |
MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_MASK);
if (phy->req_duplex == DUPLEX_FULL)
reg_val |= MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
/* program speed
- needed only if the speed is greater than 1G (2.5G or 10G) */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_MISC1, &reg_val);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_MISC1, &reg_val);
/* clearing the speed value before setting the right speed */
DP(NETIF_MSG_LINK, "MDIO_REG_BANK_SERDES_DIGITAL = 0x%x\n", reg_val);
......@@ -2084,8 +2058,8 @@ static void bnx2x_program_serdes(struct bnx2x_phy *phy,
}
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_MISC1, reg_val);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_MISC1, reg_val);
}
......@@ -2103,12 +2077,12 @@ static void bnx2x_set_brcm_cl37_advertisment(struct bnx2x_phy *phy,
if (phy->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_10G)
val |= MDIO_OVER_1G_UP1_10G;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_OVER_1G,
MDIO_OVER_1G_UP1, val);
MDIO_REG_BANK_OVER_1G,
MDIO_OVER_1G_UP1, val);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_OVER_1G,
MDIO_OVER_1G_UP3, 0x400);
MDIO_REG_BANK_OVER_1G,
MDIO_OVER_1G_UP3, 0x400);
}
static void bnx2x_calc_ieee_aneg_adv(struct bnx2x_phy *phy,
......@@ -2121,17 +2095,14 @@ static void bnx2x_calc_ieee_aneg_adv(struct bnx2x_phy *phy,
switch (phy->req_flow_ctrl) {
case BNX2X_FLOW_CTRL_AUTO:
if (params->req_fc_auto_adv == BNX2X_FLOW_CTRL_BOTH) {
*ieee_fc |=
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
} else {
if (params->req_fc_auto_adv == BNX2X_FLOW_CTRL_BOTH)
*ieee_fc |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
else
*ieee_fc |=
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
}
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
break;
case BNX2X_FLOW_CTRL_TX:
*ieee_fc |=
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
*ieee_fc |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
break;
case BNX2X_FLOW_CTRL_RX:
......@@ -2149,23 +2120,23 @@ static void bnx2x_calc_ieee_aneg_adv(struct bnx2x_phy *phy,
static void bnx2x_set_ieee_aneg_advertisment(struct bnx2x_phy *phy,
struct link_params *params,
u16 ieee_fc)
u16 ieee_fc)
{
struct bnx2x *bp = params->bp;
u16 val;
/* for AN, we are always publishing full duplex */
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_AUTO_NEG_ADV, ieee_fc);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_AUTO_NEG_ADV, ieee_fc);
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV1, &val);
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV1, &val);
val &= ~MDIO_CL73_IEEEB1_AN_ADV1_PAUSE_BOTH;
val |= ((ieee_fc<<3) & MDIO_CL73_IEEEB1_AN_ADV1_PAUSE_MASK);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV1, val);
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV1, val);
}
static void bnx2x_restart_autoneg(struct bnx2x_phy *phy,
......@@ -2180,37 +2151,37 @@ static void bnx2x_restart_autoneg(struct bnx2x_phy *phy,
if (enable_cl73) {
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
&mii_control);
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
&mii_control);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
(mii_control |
MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN |
MDIO_CL73_IEEEB0_CL73_AN_CONTROL_RESTART_AN));
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
(mii_control |
MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN |
MDIO_CL73_IEEEB0_CL73_AN_CONTROL_RESTART_AN));
} else {
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
&mii_control);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
&mii_control);
DP(NETIF_MSG_LINK,
"bnx2x_restart_autoneg mii_control before = 0x%x\n",
mii_control);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
(mii_control |
MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN));
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
(mii_control |
MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN));
}
}
static void bnx2x_initialize_sgmii_process(struct bnx2x_phy *phy,
struct link_params *params,
struct link_vars *vars)
struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
u16 control1;
......@@ -2218,18 +2189,18 @@ static void bnx2x_initialize_sgmii_process(struct bnx2x_phy *phy,
/* in SGMII mode, the unicore is always slave */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
&control1);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
&control1);
control1 |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_INVERT_SIGNAL_DETECT;
/* set sgmii mode (and not fiber) */
control1 &= ~(MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_FIBER_MODE |
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET |
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_MSTR_MODE);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
control1);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
control1);
/* if forced speed */
if (!(vars->line_speed == SPEED_AUTO_NEG)) {
......@@ -2237,9 +2208,9 @@ static void bnx2x_initialize_sgmii_process(struct bnx2x_phy *phy,
u16 mii_control;
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
&mii_control);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
&mii_control);
mii_control &= ~(MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_MASK|
MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX);
......@@ -2268,9 +2239,9 @@ static void bnx2x_initialize_sgmii_process(struct bnx2x_phy *phy,
mii_control |=
MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX;
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
mii_control);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_MII_CONTROL,
mii_control);
} else { /* AN mode */
/* enable and restart AN */
......@@ -2285,19 +2256,19 @@ static void bnx2x_initialize_sgmii_process(struct bnx2x_phy *phy,
static void bnx2x_pause_resolve(struct link_vars *vars, u32 pause_result)
{ /* LD LP */
switch (pause_result) { /* ASYM P ASYM P */
case 0xb: /* 1 0 1 1 */
switch (pause_result) { /* ASYM P ASYM P */
case 0xb: /* 1 0 1 1 */
vars->flow_ctrl = BNX2X_FLOW_CTRL_TX;
break;
case 0xe: /* 1 1 1 0 */
case 0xe: /* 1 1 1 0 */
vars->flow_ctrl = BNX2X_FLOW_CTRL_RX;
break;
case 0x5: /* 0 1 0 1 */
case 0x7: /* 0 1 1 1 */
case 0xd: /* 1 1 0 1 */
case 0xf: /* 1 1 1 1 */
case 0x5: /* 0 1 0 1 */
case 0x7: /* 0 1 1 1 */
case 0xd: /* 1 1 0 1 */
case 0xf: /* 1 1 1 1 */
vars->flow_ctrl = BNX2X_FLOW_CTRL_BOTH;
break;
......@@ -2318,13 +2289,13 @@ static u8 bnx2x_direct_parallel_detect_used(struct bnx2x_phy *phy,
if (phy->req_line_speed != SPEED_AUTO_NEG)
return 0;
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_STATUS2,
&status2_1000x);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_STATUS2,
&status2_1000x);
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_STATUS2,
&status2_1000x);
MDIO_REG_BANK_SERDES_DIGITAL,
MDIO_SERDES_DIGITAL_A_1000X_STATUS2,
&status2_1000x);
if (status2_1000x & MDIO_SERDES_DIGITAL_A_1000X_STATUS2_AN_DISABLED) {
DP(NETIF_MSG_LINK, "1G parallel detect link on port %d\n",
params->port);
......@@ -2332,9 +2303,9 @@ static u8 bnx2x_direct_parallel_detect_used(struct bnx2x_phy *phy,
}
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_STATUS,
&pd_10g);
MDIO_REG_BANK_10G_PARALLEL_DETECT,
MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_STATUS,
&pd_10g);
if (pd_10g & MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_STATUS_PD_LINK) {
DP(NETIF_MSG_LINK, "10G parallel detect link on port %d\n",
......@@ -2374,13 +2345,13 @@ static void bnx2x_flow_ctrl_resolve(struct bnx2x_phy *phy,
MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_MR_LP_NP_AN_ABLE)) {
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV1,
&ld_pause);
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_ADV1,
&ld_pause);
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_LP_ADV1,
&lp_pause);
MDIO_REG_BANK_CL73_IEEEB1,
MDIO_CL73_IEEEB1_AN_LP_ADV1,
&lp_pause);
pause_result = (ld_pause &
MDIO_CL73_IEEEB1_AN_ADV1_PAUSE_MASK)
>> 8;
......@@ -2391,17 +2362,17 @@ static void bnx2x_flow_ctrl_resolve(struct bnx2x_phy *phy,
pause_result);
} else {
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_AUTO_NEG_ADV,
&ld_pause);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_AUTO_NEG_ADV,
&ld_pause);
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1,
&lp_pause);
MDIO_REG_BANK_COMBO_IEEE0,
MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1,
&lp_pause);
pause_result = (ld_pause &
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>5;
pause_result |= (lp_pause &
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>7;
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>7;
DP(NETIF_MSG_LINK, "pause_result CL37 0x%x\n",
pause_result);
}
......@@ -2418,24 +2389,24 @@ static void bnx2x_check_fallback_to_cl37(struct bnx2x_phy *phy,
DP(NETIF_MSG_LINK, "bnx2x_check_fallback_to_cl37\n");
/* Step 1: Make sure signal is detected */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_RX0,
MDIO_RX0_RX_STATUS,
&rx_status);
MDIO_REG_BANK_RX0,
MDIO_RX0_RX_STATUS,
&rx_status);
if ((rx_status & MDIO_RX0_RX_STATUS_SIGDET) !=
(MDIO_RX0_RX_STATUS_SIGDET)) {
DP(NETIF_MSG_LINK, "Signal is not detected. Restoring CL73."
"rx_status(0x80b0) = 0x%x\n", rx_status);
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN);
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN);
return;
}
/* Step 2: Check CL73 state machine */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_USERB0,
MDIO_CL73_USERB0_CL73_USTAT1,
&ustat_val);
MDIO_REG_BANK_CL73_USERB0,
MDIO_CL73_USERB0_CL73_USTAT1,
&ustat_val);
if ((ustat_val &
(MDIO_CL73_USERB0_CL73_USTAT1_LINK_STATUS_CHECK |
MDIO_CL73_USERB0_CL73_USTAT1_AN_GOOD_CHECK_BAM37)) !=
......@@ -2448,9 +2419,9 @@ static void bnx2x_check_fallback_to_cl37(struct bnx2x_phy *phy,
/* Step 3: Check CL37 Message Pages received to indicate LP
supports only CL37 */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_REMOTE_PHY,
MDIO_REMOTE_PHY_MISC_RX_STATUS,
&cl37_fsm_recieved);
MDIO_REG_BANK_REMOTE_PHY,
MDIO_REMOTE_PHY_MISC_RX_STATUS,
&cl37_fsm_recieved);
if ((cl37_fsm_recieved &
(MDIO_REMOTE_PHY_MISC_RX_STATUS_CL37_FSM_RECEIVED_OVER1G_MSG |
MDIO_REMOTE_PHY_MISC_RX_STATUS_CL37_FSM_RECEIVED_BRCM_OUI_MSG)) !=
......@@ -2466,9 +2437,9 @@ static void bnx2x_check_fallback_to_cl37(struct bnx2x_phy *phy,
cl37 BAM. In this case we disable cl73 and restart cl37 auto-neg */
/* Disable CL73 */
CL45_WR_OVER_CL22(bp, phy,
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
0);
MDIO_REG_BANK_CL73_IEEEB0,
MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
0);
/* Restart CL37 autoneg */
bnx2x_restart_autoneg(phy, params, 0);
DP(NETIF_MSG_LINK, "Disabling CL73, and restarting CL37 autoneg\n");
......@@ -2493,14 +2464,14 @@ static u8 bnx2x_link_settings_status(struct bnx2x_phy *phy,
struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
u16 new_line_speed , gp_status;
u16 new_line_speed, gp_status;
u8 rc = 0;
/* Read gp_status */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_GP_STATUS,
MDIO_GP_STATUS_TOP_AN_STATUS1,
&gp_status);
MDIO_REG_BANK_GP_STATUS,
MDIO_GP_STATUS_TOP_AN_STATUS1,
&gp_status);
if (phy->req_line_speed == SPEED_AUTO_NEG)
vars->link_status |= LINK_STATUS_AUTO_NEGOTIATE_ENABLED;
......@@ -2638,8 +2609,8 @@ static void bnx2x_set_gmii_tx_driver(struct link_params *params)
/* read precomp */
CL45_RD_OVER_CL22(bp, phy,
MDIO_REG_BANK_OVER_1G,
MDIO_OVER_1G_LP_UP2, &lp_up2);
MDIO_REG_BANK_OVER_1G,
MDIO_OVER_1G_LP_UP2, &lp_up2);
/* bits [10:7] at lp_up2, positioned at [15:12] */
lp_up2 = (((lp_up2 & MDIO_OVER_1G_LP_UP2_PREEMPHASIS_MASK) >>
......@@ -2652,8 +2623,8 @@ static void bnx2x_set_gmii_tx_driver(struct link_params *params)
for (bank = MDIO_REG_BANK_TX0; bank <= MDIO_REG_BANK_TX3;
bank += (MDIO_REG_BANK_TX1 - MDIO_REG_BANK_TX0)) {
CL45_RD_OVER_CL22(bp, phy,
bank,
MDIO_TX0_TX_DRIVER, &tx_driver);
bank,
MDIO_TX0_TX_DRIVER, &tx_driver);
/* replace tx_driver bits [15:12] */
if (lp_up2 !=
......@@ -2661,8 +2632,8 @@ static void bnx2x_set_gmii_tx_driver(struct link_params *params)
tx_driver &= ~MDIO_TX0_TX_DRIVER_PREEMPHASIS_MASK;
tx_driver |= lp_up2;
CL45_WR_OVER_CL22(bp, phy,
bank,
MDIO_TX0_TX_DRIVER, tx_driver);
bank,
MDIO_TX0_TX_DRIVER, tx_driver);
}
}
}
......@@ -2676,10 +2647,10 @@ static u8 bnx2x_emac_program(struct link_params *params,
DP(NETIF_MSG_LINK, "setting link speed & duplex\n");
bnx2x_bits_dis(bp, GRCBASE_EMAC0 + port*0x400 +
EMAC_REG_EMAC_MODE,
(EMAC_MODE_25G_MODE |
EMAC_MODE_PORT_MII_10M |
EMAC_MODE_HALF_DUPLEX));
EMAC_REG_EMAC_MODE,
(EMAC_MODE_25G_MODE |
EMAC_MODE_PORT_MII_10M |
EMAC_MODE_HALF_DUPLEX));
switch (vars->line_speed) {
case SPEED_10:
mode |= EMAC_MODE_PORT_MII_10M;
......@@ -2707,8 +2678,8 @@ static u8 bnx2x_emac_program(struct link_params *params,
if (vars->duplex == DUPLEX_HALF)
mode |= EMAC_MODE_HALF_DUPLEX;
bnx2x_bits_en(bp,
GRCBASE_EMAC0 + port*0x400 + EMAC_REG_EMAC_MODE,
mode);
GRCBASE_EMAC0 + port*0x400 + EMAC_REG_EMAC_MODE,
mode);
bnx2x_set_led(params, vars, LED_MODE_OPER, vars->line_speed);
return 0;
......@@ -2754,7 +2725,7 @@ static void bnx2x_init_internal_phy(struct bnx2x_phy *phy,
/* forced speed requested? */
if (vars->line_speed != SPEED_AUTO_NEG ||
(SINGLE_MEDIA_DIRECT(params) &&
params->loopback_mode == LOOPBACK_EXT)) {
params->loopback_mode == LOOPBACK_EXT)) {
DP(NETIF_MSG_LINK, "not SGMII, no AN\n");
/* disable autoneg */
......@@ -2771,7 +2742,7 @@ static void bnx2x_init_internal_phy(struct bnx2x_phy *phy,
/* program duplex & pause advertisement (for aneg) */
bnx2x_set_ieee_aneg_advertisment(phy, params,
vars->ieee_fc);
vars->ieee_fc);
/* enable autoneg */
bnx2x_set_autoneg(phy, params, vars, enable_cl73);
......@@ -2933,13 +2904,13 @@ static void bnx2x_rearm_latch_signal(struct bnx2x *bp, u8 port,
/* For all latched-signal=up : Re-Arm Latch signals */
REG_WR(bp, NIG_REG_LATCH_STATUS_0 + port*8,
(latch_status & 0xfffe) | (latch_status & 1));
(latch_status & 0xfffe) | (latch_status & 1));
}
/* For all latched-signal=up,Write original_signal to status */
}
static void bnx2x_link_int_ack(struct link_params *params,
struct link_vars *vars, u8 is_10g)
struct link_vars *vars, u8 is_10g)
{
struct bnx2x *bp = params->bp;
u8 port = params->port;
......@@ -2947,9 +2918,9 @@ static void bnx2x_link_int_ack(struct link_params *params,
/* first reset all status
* we assume only one line will be change at a time */
bnx2x_bits_dis(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
(NIG_STATUS_XGXS0_LINK10G |
NIG_STATUS_XGXS0_LINK_STATUS |
NIG_STATUS_SERDES0_LINK_STATUS));
(NIG_STATUS_XGXS0_LINK10G |
NIG_STATUS_XGXS0_LINK_STATUS |
NIG_STATUS_SERDES0_LINK_STATUS));
if (vars->phy_link_up) {
if (is_10g) {
/* Disable the 10G link interrupt
......@@ -3059,8 +3030,7 @@ u8 bnx2x_get_ext_phy_fw_version(struct link_params *params, u8 driver_loaded,
}
if ((params->num_phys == MAX_PHYS) &&
(params->phy[EXT_PHY2].ver_addr != 0)) {
spirom_ver = REG_RD(bp,
params->phy[EXT_PHY2].ver_addr);
spirom_ver = REG_RD(bp, params->phy[EXT_PHY2].ver_addr);
if (params->phy[EXT_PHY2].format_fw_ver) {
*ver_p = '/';
ver_p++;
......@@ -3089,29 +3059,27 @@ static void bnx2x_set_xgxs_loopback(struct bnx2x_phy *phy,
/* change the uni_phy_addr in the nig */
md_devad = REG_RD(bp, (NIG_REG_XGXS0_CTRL_MD_DEVAD +
port*0x18));
port*0x18));
REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18, 0x5);
bnx2x_cl45_write(bp, phy,
5,
(MDIO_REG_BANK_AER_BLOCK +
(MDIO_AER_BLOCK_AER_REG & 0xf)),
0x2800);
5,
(MDIO_REG_BANK_AER_BLOCK +
(MDIO_AER_BLOCK_AER_REG & 0xf)),
0x2800);
bnx2x_cl45_write(bp, phy,
5,
(MDIO_REG_BANK_CL73_IEEEB0 +
(MDIO_CL73_IEEEB0_CL73_AN_CONTROL & 0xf)),
0x6041);
5,
(MDIO_REG_BANK_CL73_IEEEB0 +
(MDIO_CL73_IEEEB0_CL73_AN_CONTROL & 0xf)),
0x6041);
msleep(200);
/* set aer mmd back */
bnx2x_set_aer_mmd_xgxs(params, phy);
/* and md_devad */
REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18,
md_devad);
REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18, md_devad);
} else {
u16 mii_ctrl;
DP(NETIF_MSG_LINK, "XGXS 1G loopback enable\n");
......@@ -3152,7 +3120,7 @@ u8 bnx2x_set_led(struct link_params *params,
case LED_MODE_OFF:
REG_WR(bp, NIG_REG_LED_10G_P0 + port*4, 0);
REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4,
SHARED_HW_CFG_LED_MAC1);
SHARED_HW_CFG_LED_MAC1);
tmp = EMAC_RD(bp, EMAC_REG_EMAC_LED);
EMAC_WR(bp, EMAC_REG_EMAC_LED, (tmp | EMAC_LED_OVERRIDE));
......@@ -3190,20 +3158,17 @@ u8 bnx2x_set_led(struct link_params *params,
REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, 0);
REG_WR(bp, NIG_REG_LED_10G_P0 + port*4, 1);
} else {
REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4,
hw_led_mode);
REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, hw_led_mode);
}
REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 +
port*4, 0);
REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 + port*4, 0);
/* Set blinking rate to ~15.9Hz */
REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_RATE_P0 + port*4,
LED_BLINK_RATE_VAL);
LED_BLINK_RATE_VAL);
REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_RATE_ENA_P0 +
port*4, 1);
port*4, 1);
tmp = EMAC_RD(bp, EMAC_REG_EMAC_LED);
EMAC_WR(bp, EMAC_REG_EMAC_LED,
(tmp & (~EMAC_LED_OVERRIDE)));
EMAC_WR(bp, EMAC_REG_EMAC_LED, (tmp & (~EMAC_LED_OVERRIDE)));
if (CHIP_IS_E1(bp) &&
((speed == SPEED_2500) ||
......@@ -3213,11 +3178,11 @@ u8 bnx2x_set_led(struct link_params *params,
/* On Everest 1 Ax chip versions for speeds less than
10G LED scheme is different */
REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0
+ port*4, 1);
+ port*4, 1);
REG_WR(bp, NIG_REG_LED_CONTROL_TRAFFIC_P0 +
port*4, 0);
port*4, 0);
REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_TRAFFIC_P0 +
port*4, 1);
port*4, 1);
}
break;
......@@ -3244,9 +3209,9 @@ u8 bnx2x_test_link(struct link_params *params, struct link_vars *vars,
struct link_vars temp_vars;
CL45_RD_OVER_CL22(bp, &params->phy[INT_PHY],
MDIO_REG_BANK_GP_STATUS,
MDIO_GP_STATUS_TOP_AN_STATUS1,
&gp_status);
MDIO_REG_BANK_GP_STATUS,
MDIO_GP_STATUS_TOP_AN_STATUS1,
&gp_status);
/* link is up only if both local phy and external phy are up */
if (!(gp_status & MDIO_GP_STATUS_TOP_AN_STATUS1_LINK_STATUS))
return -ESRCH;
......@@ -3358,9 +3323,8 @@ static void bnx2x_int_link_reset(struct bnx2x_phy *phy,
struct link_params *params)
{
/* reset the SerDes/XGXS */
REG_WR(params->bp, GRCBASE_MISC +
MISC_REGISTERS_RESET_REG_3_CLEAR,
(0x1ff << (params->port*16)));
REG_WR(params->bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_CLEAR,
(0x1ff << (params->port*16)));
}
static void bnx2x_common_ext_link_reset(struct bnx2x_phy *phy,
......@@ -3374,11 +3338,11 @@ static void bnx2x_common_ext_link_reset(struct bnx2x_phy *phy,
else
gpio_port = params->port;
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_LOW,
gpio_port);
MISC_REGISTERS_GPIO_OUTPUT_LOW,
gpio_port);
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_LOW,
gpio_port);
MISC_REGISTERS_GPIO_OUTPUT_LOW,
gpio_port);
DP(NETIF_MSG_LINK, "reset external PHY\n");
}
......@@ -3409,9 +3373,8 @@ static u8 bnx2x_update_link_down(struct link_params *params,
/* reset BigMac */
bnx2x_bmac_rx_disable(bp, params->port);
REG_WR(bp, GRCBASE_MISC +
MISC_REGISTERS_RESET_REG_2_CLEAR,
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
return 0;
}
......@@ -3501,12 +3464,11 @@ u8 bnx2x_link_update(struct link_params *params, struct link_vars *vars)
REG_RD(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4));
is_mi_int = (u8)(REG_RD(bp, NIG_REG_EMAC0_STATUS_MISC_MI_INT +
port*0x18) > 0);
port*0x18) > 0);
DP(NETIF_MSG_LINK, "int_mask 0x%x MI_INT %x, SERDES_LINK %x\n",
REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4),
is_mi_int,
REG_RD(bp,
NIG_REG_SERDES0_STATUS_LINK_STATUS + port*0x3c));
REG_RD(bp, NIG_REG_SERDES0_STATUS_LINK_STATUS + port*0x3c));
DP(NETIF_MSG_LINK, " 10G %x, XGXS_LINK %x\n",
REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK10G + port*0x68),
......@@ -3658,8 +3620,8 @@ u8 bnx2x_link_update(struct link_params *params, struct link_vars *vars)
ext_phy_line_speed);
vars->phy_link_up = 0;
} else if (prev_line_speed != vars->line_speed) {
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE
+ params->port*4, 0);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + params->port*4,
0);
msleep(1);
}
}
......@@ -3724,10 +3686,10 @@ u8 bnx2x_link_update(struct link_params *params, struct link_vars *vars)
void bnx2x_ext_phy_hw_reset(struct bnx2x *bp, u8 port)
{
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_LOW, port);
MISC_REGISTERS_GPIO_OUTPUT_LOW, port);
msleep(1);
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, port);
}
static void bnx2x_save_spirom_version(struct bnx2x *bp, u8 port,
......@@ -3747,9 +3709,9 @@ static void bnx2x_save_bcm_spirom_ver(struct bnx2x *bp,
u16 fw_ver1, fw_ver2;
bnx2x_cl45_read(bp, phy, MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER1, &fw_ver1);
MDIO_PMA_REG_ROM_VER1, &fw_ver1);
bnx2x_cl45_read(bp, phy, MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2, &fw_ver2);
MDIO_PMA_REG_ROM_VER2, &fw_ver2);
bnx2x_save_spirom_version(bp, port, (u32)(fw_ver1<<16 | fw_ver2),
phy->ver_addr);
}
......@@ -3770,7 +3732,7 @@ static void bnx2x_ext_phy_set_pause(struct link_params *params,
if ((vars->ieee_fc &
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC) ==
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC) {
val |= MDIO_AN_REG_ADV_PAUSE_ASYMMETRIC;
val |= MDIO_AN_REG_ADV_PAUSE_ASYMMETRIC;
}
if ((vars->ieee_fc &
MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH) ==
......@@ -3801,11 +3763,11 @@ static u8 bnx2x_ext_phy_resolve_fc(struct bnx2x_phy *phy,
else if (vars->link_status & LINK_STATUS_AUTO_NEGOTIATE_COMPLETE) {
ret = 1;
bnx2x_cl45_read(bp, phy,
MDIO_AN_DEVAD,
MDIO_AN_REG_ADV_PAUSE, &ld_pause);
MDIO_AN_DEVAD,
MDIO_AN_REG_ADV_PAUSE, &ld_pause);
bnx2x_cl45_read(bp, phy,
MDIO_AN_DEVAD,
MDIO_AN_REG_LP_AUTO_NEG, &lp_pause);
MDIO_AN_DEVAD,
MDIO_AN_REG_LP_AUTO_NEG, &lp_pause);
pause_result = (ld_pause &
MDIO_AN_REG_ADV_PAUSE_MASK) >> 8;
pause_result |= (lp_pause &
......@@ -3881,31 +3843,31 @@ static u8 bnx2x_8073_8727_external_rom_boot(struct bnx2x *bp,
/* Boot port from external ROM */
/* EDC grst */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
0x0001);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
0x0001);
/* ucode reboot and rst */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
0x008c);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
0x008c);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0001);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0001);
/* Reset internal microprocessor */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET);
/* Release srst bit */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
/* Delay 100ms per the PHY specifications */
msleep(100);
......@@ -3936,8 +3898,8 @@ static u8 bnx2x_8073_8727_external_rom_boot(struct bnx2x *bp,
/* Clear ser_boot_ctl bit */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0000);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0000);
bnx2x_save_bcm_spirom_ver(bp, phy, port);
DP(NETIF_MSG_LINK,
......@@ -3958,8 +3920,8 @@ static u8 bnx2x_8073_is_snr_needed(struct bnx2x *bp, struct bnx2x_phy *phy)
/* Read 8073 HW revision*/
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8073_CHIP_REV, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8073_CHIP_REV, &val);
if (val != 1) {
/* No need to workaround in 8073 A1 */
......@@ -3967,8 +3929,8 @@ static u8 bnx2x_8073_is_snr_needed(struct bnx2x *bp, struct bnx2x_phy *phy)
}
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2, &val);
/* SNR should be applied only for version 0x102 */
if (val != 0x102)
......@@ -3982,8 +3944,8 @@ static u8 bnx2x_8073_xaui_wa(struct bnx2x *bp, struct bnx2x_phy *phy)
u16 val, cnt, cnt1 ;
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8073_CHIP_REV, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8073_CHIP_REV, &val);
if (val > 0) {
/* No need to workaround in 8073 A1 */
......@@ -3996,9 +3958,9 @@ static u8 bnx2x_8073_xaui_wa(struct bnx2x *bp, struct bnx2x_phy *phy)
for (cnt = 0; cnt < 1000; cnt++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8073_SPEED_LINK_STATUS,
&val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8073_SPEED_LINK_STATUS,
&val);
/* If bit [14] = 0 or bit [13] = 0, continue on with
system initialization (XAUI work-around not required,
as these bits indicate 2.5G or 1G link up). */
......@@ -4093,10 +4055,10 @@ static u8 bnx2x_8073_config_init(struct bnx2x_phy *phy,
gpio_port = params->port;
/* Restore normal power mode*/
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, gpio_port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, gpio_port);
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, gpio_port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, gpio_port);
/* enable LASI */
bnx2x_cl45_write(bp, phy,
......@@ -4381,8 +4343,8 @@ static void bnx2x_8073_link_reset(struct bnx2x_phy *phy,
DP(NETIF_MSG_LINK, "Setting 8073 port %d into low power mode\n",
gpio_port);
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_LOW,
gpio_port);
MISC_REGISTERS_GPIO_OUTPUT_LOW,
gpio_port);
}
/******************************************************************/
......@@ -4396,7 +4358,7 @@ static u8 bnx2x_8705_config_init(struct bnx2x_phy *phy,
DP(NETIF_MSG_LINK, "init 8705\n");
/* Restore normal power mode*/
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
/* HW reset */
bnx2x_ext_phy_hw_reset(bp, params->port);
bnx2x_cl45_write(bp, phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_CTRL, 0xa040);
......@@ -4479,7 +4441,7 @@ static void bnx2x_sfp_set_transmitter(struct bnx2x *bp,
static u8 bnx2x_8726_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params,
u16 addr, u8 byte_cnt, u8 *o_buf)
u16 addr, u8 byte_cnt, u8 *o_buf)
{
struct bnx2x *bp = params->bp;
u16 val = 0;
......@@ -4492,23 +4454,23 @@ static u8 bnx2x_8726_read_sfp_module_eeprom(struct bnx2x_phy *phy,
/* Set the read command byte count */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD, MDIO_PMA_REG_SFP_TWO_WIRE_BYTE_CNT,
(byte_cnt | 0xa000));
(byte_cnt | 0xa000));
/* Set the read command address */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD, MDIO_PMA_REG_SFP_TWO_WIRE_MEM_ADDR,
addr);
addr);
/* Activate read command */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD, MDIO_PMA_REG_SFP_TWO_WIRE_CTRL,
0x2c0f);
0x2c0f);
/* Wait up to 500us for command complete status */
for (i = 0; i < 100; i++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
if ((val & MDIO_PMA_REG_SFP_TWO_WIRE_CTRL_STATUS_MASK) ==
MDIO_PMA_REG_SFP_TWO_WIRE_STATUS_COMPLETE)
break;
......@@ -4526,15 +4488,15 @@ static u8 bnx2x_8726_read_sfp_module_eeprom(struct bnx2x_phy *phy,
/* Read the buffer */
for (i = 0; i < byte_cnt; i++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8726_TWO_WIRE_DATA_BUF + i, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8726_TWO_WIRE_DATA_BUF + i, &val);
o_buf[i] = (u8)(val & MDIO_PMA_REG_8726_TWO_WIRE_DATA_MASK);
}
for (i = 0; i < 100; i++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
if ((val & MDIO_PMA_REG_SFP_TWO_WIRE_CTRL_STATUS_MASK) ==
MDIO_PMA_REG_SFP_TWO_WIRE_STATUS_IDLE)
return 0;
......@@ -4545,7 +4507,7 @@ static u8 bnx2x_8726_read_sfp_module_eeprom(struct bnx2x_phy *phy,
static u8 bnx2x_8727_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params,
u16 addr, u8 byte_cnt, u8 *o_buf)
u16 addr, u8 byte_cnt, u8 *o_buf)
{
struct bnx2x *bp = params->bp;
u16 val, i;
......@@ -4558,32 +4520,32 @@ static u8 bnx2x_8727_read_sfp_module_eeprom(struct bnx2x_phy *phy,
/* Need to read from 1.8000 to clear it */
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL,
&val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL,
&val);
/* Set the read command byte count */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_BYTE_CNT,
((byte_cnt < 2) ? 2 : byte_cnt));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_BYTE_CNT,
((byte_cnt < 2) ? 2 : byte_cnt));
/* Set the read command address */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_MEM_ADDR,
addr);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_MEM_ADDR,
addr);
/* Set the destination address */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
0x8004,
MDIO_PMA_REG_8727_TWO_WIRE_DATA_BUF);
MDIO_PMA_DEVAD,
0x8004,
MDIO_PMA_REG_8727_TWO_WIRE_DATA_BUF);
/* Activate read command */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL,
0x8002);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL,
0x8002);
/* Wait appropriate time for two-wire command to finish before
polling the status register */
msleep(1);
......@@ -4591,8 +4553,8 @@ static u8 bnx2x_8727_read_sfp_module_eeprom(struct bnx2x_phy *phy,
/* Wait up to 500us for command complete status */
for (i = 0; i < 100; i++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
if ((val & MDIO_PMA_REG_SFP_TWO_WIRE_CTRL_STATUS_MASK) ==
MDIO_PMA_REG_SFP_TWO_WIRE_STATUS_COMPLETE)
break;
......@@ -4610,15 +4572,15 @@ static u8 bnx2x_8727_read_sfp_module_eeprom(struct bnx2x_phy *phy,
/* Read the buffer */
for (i = 0; i < byte_cnt; i++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8727_TWO_WIRE_DATA_BUF + i, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8727_TWO_WIRE_DATA_BUF + i, &val);
o_buf[i] = (u8)(val & MDIO_PMA_REG_8727_TWO_WIRE_DATA_MASK);
}
for (i = 0; i < 100; i++) {
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_SFP_TWO_WIRE_CTRL, &val);
if ((val & MDIO_PMA_REG_SFP_TWO_WIRE_CTRL_STATUS_MASK) ==
MDIO_PMA_REG_SFP_TWO_WIRE_STATUS_IDLE)
return 0;
......@@ -4628,22 +4590,22 @@ static u8 bnx2x_8727_read_sfp_module_eeprom(struct bnx2x_phy *phy,
return -EINVAL;
}
static u8 bnx2x_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params, u16 addr,
u8 byte_cnt, u8 *o_buf)
u8 bnx2x_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params, u16 addr,
u8 byte_cnt, u8 *o_buf)
{
if (phy->type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8726)
return bnx2x_8726_read_sfp_module_eeprom(phy, params, addr,
byte_cnt, o_buf);
byte_cnt, o_buf);
else if (phy->type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727)
return bnx2x_8727_read_sfp_module_eeprom(phy, params, addr,
byte_cnt, o_buf);
byte_cnt, o_buf);
return -EINVAL;
}
static u8 bnx2x_get_edc_mode(struct bnx2x_phy *phy,
struct link_params *params,
u16 *edc_mode)
u16 *edc_mode)
{
struct bnx2x *bp = params->bp;
u8 val, check_limiting_mode = 0;
......@@ -4774,17 +4736,17 @@ static u8 bnx2x_verify_sfp_module(struct bnx2x_phy *phy,
/* format the warning message */
if (bnx2x_read_sfp_module_eeprom(phy,
params,
SFP_EEPROM_VENDOR_NAME_ADDR,
SFP_EEPROM_VENDOR_NAME_SIZE,
(u8 *)vendor_name))
SFP_EEPROM_VENDOR_NAME_ADDR,
SFP_EEPROM_VENDOR_NAME_SIZE,
(u8 *)vendor_name))
vendor_name[0] = '\0';
else
vendor_name[SFP_EEPROM_VENDOR_NAME_SIZE] = '\0';
if (bnx2x_read_sfp_module_eeprom(phy,
params,
SFP_EEPROM_PART_NO_ADDR,
SFP_EEPROM_PART_NO_SIZE,
(u8 *)vendor_pn))
SFP_EEPROM_PART_NO_ADDR,
SFP_EEPROM_PART_NO_SIZE,
(u8 *)vendor_pn))
vendor_pn[0] = '\0';
else
vendor_pn[SFP_EEPROM_PART_NO_SIZE] = '\0';
......@@ -4861,15 +4823,14 @@ static u8 bnx2x_8726_set_limiting_mode(struct bnx2x *bp,
u16 cur_limiting_mode;
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
&cur_limiting_mode);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
&cur_limiting_mode);
DP(NETIF_MSG_LINK, "Current Limiting mode is 0x%x\n",
cur_limiting_mode);
if (edc_mode == EDC_MODE_LIMITING) {
DP(NETIF_MSG_LINK,
"Setting LIMITING MODE\n");
DP(NETIF_MSG_LINK, "Setting LIMITING MODE\n");
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
......@@ -4885,55 +4846,55 @@ static u8 bnx2x_8726_set_limiting_mode(struct bnx2x *bp,
return 0;
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_LRM_MODE,
0);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_LRM_MODE,
0);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
0x128);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
0x128);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL0,
0x4008);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL0,
0x4008);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_LRM_MODE,
0xaaaa);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_LRM_MODE,
0xaaaa);
}
return 0;
}
static u8 bnx2x_8727_set_limiting_mode(struct bnx2x *bp,
struct bnx2x_phy *phy,
u16 edc_mode)
u16 edc_mode)
{
u16 phy_identifier;
u16 rom_ver2_val;
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER,
&phy_identifier);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER,
&phy_identifier);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER,
(phy_identifier & ~(1<<9)));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER,
(phy_identifier & ~(1<<9)));
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
&rom_ver2_val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
&rom_ver2_val);
/* Keep the MSB 8-bits, and set the LSB 8-bits with the edc_mode */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
(rom_ver2_val & 0xff00) | (edc_mode & 0x00ff));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_ROM_VER2,
(rom_ver2_val & 0xff00) | (edc_mode & 0x00ff));
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER,
(phy_identifier | (1<<9)));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER,
(phy_identifier | (1<<9)));
return 0;
}
......@@ -4976,8 +4937,7 @@ static u8 bnx2x_sfp_module_detection(struct bnx2x_phy *phy,
if (bnx2x_get_edc_mode(phy, params, &edc_mode) != 0) {
DP(NETIF_MSG_LINK, "Failed to get valid module type\n");
return -EINVAL;
} else if (bnx2x_verify_sfp_module(phy, params) !=
0) {
} else if (bnx2x_verify_sfp_module(phy, params) != 0) {
/* check SFP+ module compatibility */
DP(NETIF_MSG_LINK, "Module verification failed!!\n");
rc = -EINVAL;
......@@ -5053,9 +5013,9 @@ void bnx2x_handle_module_detect_int(struct link_params *params)
DP(NETIF_MSG_LINK, "SFP+ module is not initialized\n");
} else {
u32 val = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region, dev_info.
port_feature_config[params->port].
config));
offsetof(struct shmem_region, dev_info.
port_feature_config[params->port].
config));
bnx2x_set_gpio_int(bp, MISC_REGISTERS_GPIO_3,
MISC_REGISTERS_GPIO_INT_OUTPUT_SET,
......@@ -5126,7 +5086,7 @@ static u8 bnx2x_8706_config_init(struct bnx2x_phy *phy,
u16 cnt, val;
struct bnx2x *bp = params->bp;
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
/* HW reset */
bnx2x_ext_phy_hw_reset(bp, params->port);
bnx2x_cl45_write(bp, phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_CTRL, 0xa040);
......@@ -5231,26 +5191,26 @@ static void bnx2x_8726_external_rom_boot(struct bnx2x_phy *phy,
/* Set soft reset */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0001);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0001);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_GEN_CTRL,
MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
/* wait for 150ms for microcode load */
msleep(150);
/* Disable serial boot control, tristates pins SS_N, SCK, MOSI, MISO */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0000);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_MISC_CTRL1, 0x0000);
msleep(200);
bnx2x_save_bcm_spirom_ver(bp, phy, params->port);
......@@ -5367,7 +5327,7 @@ static u8 bnx2x_8726_config_init(struct bnx2x_phy *phy,
/* Set GPIO3 to trigger SFP+ module insertion/removal */
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_3,
MISC_REGISTERS_GPIO_INPUT_HI_Z, params->port);
MISC_REGISTERS_GPIO_INPUT_HI_Z, params->port);
/* The GPIO should be swapped if the swap register is set and active */
swap_val = REG_RD(bp, NIG_REG_PORT_SWAP);
......@@ -5467,7 +5427,7 @@ static void bnx2x_8727_hw_reset(struct bnx2x_phy *phy,
swap_override = REG_RD(bp, NIG_REG_STRAP_OVERRIDE);
port = (swap_val && swap_override) ^ 1;
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_LOW, port);
MISC_REGISTERS_GPIO_OUTPUT_LOW, port);
}
static u8 bnx2x_8727_config_init(struct bnx2x_phy *phy,
......@@ -5620,8 +5580,8 @@ static void bnx2x_8727_handle_mod_abs(struct bnx2x_phy *phy,
port_feature_config[params->port].
config));
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER, &mod_abs);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER, &mod_abs);
if (mod_abs & (1<<8)) {
/* Module is absent */
......@@ -5638,14 +5598,14 @@ static void bnx2x_8727_handle_mod_abs(struct bnx2x_phy *phy,
if (!(phy->flags & FLAGS_NOC))
mod_abs &= ~(1<<9);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER, mod_abs);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_PHY_IDENTIFIER, mod_abs);
/* Clear RX alarm since it stays up as long as
the mod_abs wasn't changed */
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_RX_ALARM, &rx_alarm_status);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_RX_ALARM, &rx_alarm_status);
} else {
/* Module is present */
......@@ -6086,7 +6046,7 @@ static u8 bnx2x_8481_config_init(struct bnx2x_phy *phy,
struct bnx2x *bp = params->bp;
/* Restore normal power mode*/
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
/* HW reset */
bnx2x_ext_phy_hw_reset(bp, params->port);
......@@ -6176,8 +6136,8 @@ static u8 bnx2x_848x3_config_init(struct bnx2x_phy *phy,
}
static u8 bnx2x_848xx_read_status(struct bnx2x_phy *phy,
struct link_params *params,
struct link_vars *vars)
struct link_params *params,
struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
u16 val, val1, val2;
......@@ -6273,9 +6233,9 @@ static void bnx2x_8481_hw_reset(struct bnx2x_phy *phy,
struct link_params *params)
{
bnx2x_set_gpio(params->bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_LOW, 0);
MISC_REGISTERS_GPIO_OUTPUT_LOW, 0);
bnx2x_set_gpio(params->bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_LOW, 1);
MISC_REGISTERS_GPIO_OUTPUT_LOW, 1);
}
static void bnx2x_8481_link_reset(struct bnx2x_phy *phy,
......@@ -6297,8 +6257,8 @@ static void bnx2x_848x3_link_reset(struct bnx2x_phy *phy,
else
port = params->port;
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_3,
MISC_REGISTERS_GPIO_OUTPUT_LOW,
port);
MISC_REGISTERS_GPIO_OUTPUT_LOW,
port);
}
static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy,
......@@ -6353,24 +6313,24 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy,
/* Set LED masks */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x0);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x0);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED2_MASK,
0x0);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED2_MASK,
0x0);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED3_MASK,
0x0);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED3_MASK,
0x0);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED5_MASK,
0x20);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED5_MASK,
0x20);
} else {
bnx2x_cl45_write(bp, phy,
......@@ -6394,35 +6354,35 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy,
val |= 0x2492;
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LINK_SIGNAL,
val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LINK_SIGNAL,
val);
/* Set LED masks */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x0);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x0);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED2_MASK,
0x20);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED2_MASK,
0x20);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED3_MASK,
0x20);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED3_MASK,
0x20);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED5_MASK,
0x0);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED5_MASK,
0x0);
} else {
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x20);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x20);
}
break;
......@@ -6440,8 +6400,8 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy,
&val);
if (!((val &
MDIO_PMA_REG_8481_LINK_SIGNAL_LED4_ENABLE_MASK)
>> MDIO_PMA_REG_8481_LINK_SIGNAL_LED4_ENABLE_SHIFT)){
MDIO_PMA_REG_8481_LINK_SIGNAL_LED4_ENABLE_MASK)
>> MDIO_PMA_REG_8481_LINK_SIGNAL_LED4_ENABLE_SHIFT)) {
DP(NETIF_MSG_LINK, "Seting LINK_SIGNAL\n");
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
......@@ -6451,24 +6411,24 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy,
/* Set LED masks */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x10);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED1_MASK,
0x10);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED2_MASK,
0x80);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED2_MASK,
0x80);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED3_MASK,
0x98);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED3_MASK,
0x98);
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED5_MASK,
0x40);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_8481_LED5_MASK,
0x40);
} else {
bnx2x_cl45_write(bp, phy,
......@@ -6513,7 +6473,7 @@ static u8 bnx2x_7101_config_init(struct bnx2x_phy *phy,
/* Restore normal power mode*/
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
/* HW reset */
bnx2x_ext_phy_hw_reset(bp, params->port);
bnx2x_wait_reset_complete(bp, phy);
......@@ -6599,20 +6559,20 @@ void bnx2x_sfx7101_sp_sw_reset(struct bnx2x *bp, struct bnx2x_phy *phy)
u16 val, cnt;
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_7101_RESET, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_7101_RESET, &val);
for (cnt = 0; cnt < 10; cnt++) {
msleep(50);
/* Writes a self-clearing reset */
bnx2x_cl45_write(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_7101_RESET,
(val | (1<<15)));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_7101_RESET,
(val | (1<<15)));
/* Wait for clear */
bnx2x_cl45_read(bp, phy,
MDIO_PMA_DEVAD,
MDIO_PMA_REG_7101_RESET, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_7101_RESET, &val);
if ((val & (1<<15)) == 0)
break;
......@@ -6623,10 +6583,10 @@ static void bnx2x_7101_hw_reset(struct bnx2x_phy *phy,
struct link_params *params) {
/* Low power mode is controlled by GPIO 2 */
bnx2x_set_gpio(params->bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_LOW, params->port);
MISC_REGISTERS_GPIO_OUTPUT_LOW, params->port);
/* The PHY reset is controlled by GPIO 1 */
bnx2x_set_gpio(params->bp, MISC_REGISTERS_GPIO_1,
MISC_REGISTERS_GPIO_OUTPUT_LOW, params->port);
MISC_REGISTERS_GPIO_OUTPUT_LOW, params->port);
}
static void bnx2x_7101_set_link_led(struct bnx2x_phy *phy,
......@@ -6668,9 +6628,9 @@ static struct bnx2x_phy phy_null = {
.supported = 0,
.media_type = ETH_PHY_NOT_PRESENT,
.ver_addr = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_duplex = 0,
.rsrv = 0,
.config_init = (config_init_t)NULL,
......@@ -6705,8 +6665,8 @@ static struct bnx2x_phy phy_serdes = {
.media_type = ETH_PHY_UNSPECIFIED,
.ver_addr = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_duplex = 0,
.rsrv = 0,
.config_init = (config_init_t)bnx2x_init_serdes,
......@@ -6742,8 +6702,8 @@ static struct bnx2x_phy phy_xgxs = {
.media_type = ETH_PHY_UNSPECIFIED,
.ver_addr = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_duplex = 0,
.rsrv = 0,
.config_init = (config_init_t)bnx2x_init_xgxs,
......@@ -6773,8 +6733,8 @@ static struct bnx2x_phy phy_7101 = {
.media_type = ETH_PHY_BASE_T,
.ver_addr = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_duplex = 0,
.rsrv = 0,
.config_init = (config_init_t)bnx2x_7101_config_init,
......@@ -6804,9 +6764,9 @@ static struct bnx2x_phy phy_8073 = {
SUPPORTED_Asym_Pause),
.media_type = ETH_PHY_UNSPECIFIED,
.ver_addr = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_flow_ctrl = 0,
.req_line_speed = 0,
.speed_cap_mask = 0,
.req_duplex = 0,
.rsrv = 0,
.config_init = (config_init_t)bnx2x_8073_config_init,
......@@ -7036,19 +6996,19 @@ static void bnx2x_populate_preemphasis(struct bnx2x *bp, u32 shmem_base,
if (phy_index == INT_PHY || phy_index == EXT_PHY1) {
rx = REG_RD(bp, shmem_base +
offsetof(struct shmem_region,
dev_info.port_hw_config[port].xgxs_config_rx[i<<1]));
dev_info.port_hw_config[port].xgxs_config_rx[i<<1]));
tx = REG_RD(bp, shmem_base +
offsetof(struct shmem_region,
dev_info.port_hw_config[port].xgxs_config_tx[i<<1]));
dev_info.port_hw_config[port].xgxs_config_tx[i<<1]));
} else {
rx = REG_RD(bp, shmem_base +
offsetof(struct shmem_region,
dev_info.port_hw_config[port].xgxs_config2_rx[i<<1]));
dev_info.port_hw_config[port].xgxs_config2_rx[i<<1]));
tx = REG_RD(bp, shmem_base +
offsetof(struct shmem_region,
dev_info.port_hw_config[port].xgxs_config2_rx[i<<1]));
dev_info.port_hw_config[port].xgxs_config2_rx[i<<1]));
}
phy->rx_preemphasis[i << 1] = ((rx>>16) & 0xffff);
......@@ -7193,10 +7153,10 @@ static u8 bnx2x_populate_ext_phy(struct bnx2x *bp,
phy->ver_addr = shmem_base + offsetof(struct shmem_region,
port_mb[port].ext_phy_fw_version);
/* Check specific mdc mdio settings */
if (config2 & SHARED_HW_CFG_MDC_MDIO_ACCESS1_MASK)
mdc_mdio_access = config2 &
SHARED_HW_CFG_MDC_MDIO_ACCESS1_MASK;
/* Check specific mdc mdio settings */
if (config2 & SHARED_HW_CFG_MDC_MDIO_ACCESS1_MASK)
mdc_mdio_access = config2 &
SHARED_HW_CFG_MDC_MDIO_ACCESS1_MASK;
} else {
u32 size = REG_RD(bp, shmem2_base);
......@@ -7250,18 +7210,20 @@ static void bnx2x_phy_def_cfg(struct link_params *params,
/* Populate the default phy configuration for MF mode */
if (phy_index == EXT_PHY2) {
link_config = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region, dev_info.
offsetof(struct shmem_region, dev_info.
port_feature_config[params->port].link_config2));
phy->speed_cap_mask = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region, dev_info.
offsetof(struct shmem_region,
dev_info.
port_hw_config[params->port].speed_capability_mask2));
} else {
link_config = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region, dev_info.
offsetof(struct shmem_region, dev_info.
port_feature_config[params->port].link_config));
phy->speed_cap_mask = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region, dev_info.
port_hw_config[params->port].speed_capability_mask));
offsetof(struct shmem_region,
dev_info.
port_hw_config[params->port].speed_capability_mask));
}
DP(NETIF_MSG_LINK, "Default config phy idx %x cfg 0x%x speed_cap_mask"
" 0x%x\n", phy_index, link_config, phy->speed_cap_mask);
......@@ -7408,7 +7370,7 @@ static void set_phy_vars(struct link_params *params)
else if (phy_index == EXT_PHY2)
actual_phy_idx = EXT_PHY1;
}
params->phy[actual_phy_idx].req_flow_ctrl =
params->phy[actual_phy_idx].req_flow_ctrl =
params->req_flow_ctrl[link_cfg_idx];
params->phy[actual_phy_idx].req_line_speed =
......@@ -7527,8 +7489,7 @@ u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
/* set bmac loopback */
bnx2x_bmac_enable(params, vars, 1);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE +
params->port*4, 0);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + params->port*4, 0);
} else if (params->loopback_mode == LOOPBACK_EMAC) {
......@@ -7544,8 +7505,7 @@ u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
/* set bmac loopback */
bnx2x_emac_enable(params, vars, 1);
bnx2x_emac_program(params, vars);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE +
params->port*4, 0);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + params->port*4, 0);
} else if ((params->loopback_mode == LOOPBACK_XGXS) ||
(params->loopback_mode == LOOPBACK_EXT_PHY)) {
......@@ -7568,8 +7528,7 @@ u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
bnx2x_emac_program(params, vars);
bnx2x_emac_enable(params, vars, 0);
} else
bnx2x_bmac_enable(params, vars, 0);
bnx2x_bmac_enable(params, vars, 0);
if (params->loopback_mode == LOOPBACK_XGXS) {
/* set 10G XGXS loopback */
params->phy[INT_PHY].config_loopback(
......@@ -7587,9 +7546,7 @@ u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
params);
}
}
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE +
params->port*4, 0);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + params->port*4, 0);
bnx2x_set_led(params, vars,
LED_MODE_OPER, vars->line_speed);
......@@ -7608,7 +7565,7 @@ u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
return 0;
}
u8 bnx2x_link_reset(struct link_params *params, struct link_vars *vars,
u8 reset_ext_phy)
u8 reset_ext_phy)
{
struct bnx2x *bp = params->bp;
u8 phy_index, port = params->port, clear_latch_ind = 0;
......@@ -7617,10 +7574,10 @@ u8 bnx2x_link_reset(struct link_params *params, struct link_vars *vars,
vars->link_status = 0;
bnx2x_update_mng(params, vars->link_status);
bnx2x_bits_dis(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4,
(NIG_MASK_XGXS0_LINK_STATUS |
NIG_MASK_XGXS0_LINK10G |
NIG_MASK_SERDES0_LINK_STATUS |
NIG_MASK_MI_INT));
(NIG_MASK_XGXS0_LINK_STATUS |
NIG_MASK_XGXS0_LINK10G |
NIG_MASK_SERDES0_LINK_STATUS |
NIG_MASK_MI_INT));
/* activate nig drain */
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + port*4, 1);
......@@ -7719,21 +7676,22 @@ static u8 bnx2x_8073_common_init_phy(struct bnx2x *bp,
/* disable attentions */
bnx2x_bits_dis(bp, NIG_REG_MASK_INTERRUPT_PORT0 +
port_of_path*4,
(NIG_MASK_XGXS0_LINK_STATUS |
NIG_MASK_XGXS0_LINK10G |
NIG_MASK_SERDES0_LINK_STATUS |
NIG_MASK_MI_INT));
(NIG_MASK_XGXS0_LINK_STATUS |
NIG_MASK_XGXS0_LINK10G |
NIG_MASK_SERDES0_LINK_STATUS |
NIG_MASK_MI_INT));
/* Need to take the phy out of low power mode in order
to write to access its registers */
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, port);
MISC_REGISTERS_GPIO_OUTPUT_HIGH,
port);
/* Reset the phy */
bnx2x_cl45_write(bp, &phy[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_CTRL,
1<<15);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_CTRL,
1<<15);
}
/* Add delay of 150ms after reset */
......@@ -7762,14 +7720,14 @@ static u8 bnx2x_8073_common_init_phy(struct bnx2x *bp,
/* Only set bit 10 = 1 (Tx power down) */
bnx2x_cl45_read(bp, phy_blk[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN, &val);
/* Phase1 of TX_POWER_DOWN reset */
bnx2x_cl45_write(bp, phy_blk[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN,
(val | 1<<10));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN,
(val | 1<<10));
}
/* Toggle Transmitter: Power down and then up with 600ms
......@@ -7781,25 +7739,25 @@ static u8 bnx2x_8073_common_init_phy(struct bnx2x *bp,
/* Phase2 of POWER_DOWN_RESET */
/* Release bit 10 (Release Tx power down) */
bnx2x_cl45_read(bp, phy_blk[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN, &val);
bnx2x_cl45_write(bp, phy_blk[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN, (val & (~(1<<10))));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_TX_POWER_DOWN, (val & (~(1<<10))));
msleep(15);
/* Read modify write the SPI-ROM version select register */
bnx2x_cl45_read(bp, phy_blk[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_EDC_FFE_MAIN, &val);
MDIO_PMA_DEVAD,
MDIO_PMA_REG_EDC_FFE_MAIN, &val);
bnx2x_cl45_write(bp, phy_blk[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_EDC_FFE_MAIN, (val | (1<<12)));
MDIO_PMA_DEVAD,
MDIO_PMA_REG_EDC_FFE_MAIN, (val | (1<<12)));
/* set GPIO2 back to LOW */
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_LOW, port);
MISC_REGISTERS_GPIO_OUTPUT_LOW, port);
}
return 0;
}
......@@ -7846,8 +7804,8 @@ static u8 bnx2x_8726_common_init_phy(struct bnx2x *bp,
/* Set fault module detected LED on */
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_0,
MISC_REGISTERS_GPIO_HIGH,
port);
MISC_REGISTERS_GPIO_HIGH,
port);
}
return 0;
......@@ -7862,8 +7820,8 @@ static u8 bnx2x_8727_common_init_phy(struct bnx2x *bp,
struct bnx2x_phy phy[PORT_MAX];
struct bnx2x_phy *phy_blk[PORT_MAX];
s8 port_of_path;
swap_val = REG_RD(bp, NIG_REG_PORT_SWAP);
swap_override = REG_RD(bp, NIG_REG_STRAP_OVERRIDE);
swap_val = REG_RD(bp, NIG_REG_PORT_SWAP);
swap_override = REG_RD(bp, NIG_REG_STRAP_OVERRIDE);
port = 1;
......@@ -7907,9 +7865,7 @@ static u8 bnx2x_8727_common_init_phy(struct bnx2x *bp,
/* Reset the phy */
bnx2x_cl45_write(bp, &phy[port],
MDIO_PMA_DEVAD,
MDIO_PMA_REG_CTRL,
1<<15);
MDIO_PMA_DEVAD, MDIO_PMA_REG_CTRL, 1<<15);
}
/* Add delay of 150ms after reset */
......@@ -7923,7 +7879,7 @@ static u8 bnx2x_8727_common_init_phy(struct bnx2x *bp,
}
/* PART2 - Download firmware to both phys */
for (port = PORT_MAX - 1; port >= PORT_0; port--) {
if (CHIP_IS_E2(bp))
if (CHIP_IS_E2(bp))
port_of_path = 0;
else
port_of_path = port;
......
drivers/net/bnx2x/bnx2x_link.h
浏览文件 @ cd88ccee
/* Copyright 2008-2010 Broadcom Corporation
/* Copyright 2008-2011 Broadcom Corporation
*
* Unless you and Broadcom execute a separate written software license
* agreement governing use of this software, this software is licensed to you
......@@ -33,7 +33,7 @@
#define BNX2X_FLOW_CTRL_BOTH PORT_FEATURE_FLOW_CONTROL_BOTH
#define BNX2X_FLOW_CTRL_NONE PORT_FEATURE_FLOW_CONTROL_NONE
#define SPEED_AUTO_NEG 0
#define SPEED_AUTO_NEG 0
#define SPEED_12000 12000
#define SPEED_12500 12500
#define SPEED_13000 13000
......@@ -44,8 +44,8 @@
#define SFP_EEPROM_VENDOR_NAME_SIZE 16
#define SFP_EEPROM_VENDOR_OUI_ADDR 0x25
#define SFP_EEPROM_VENDOR_OUI_SIZE 3
#define SFP_EEPROM_PART_NO_ADDR 0x28
#define SFP_EEPROM_PART_NO_SIZE 16
#define SFP_EEPROM_PART_NO_ADDR 0x28
#define SFP_EEPROM_PART_NO_SIZE 16
#define PWR_FLT_ERR_MSG_LEN 250
#define XGXS_EXT_PHY_TYPE(ext_phy_config) \
......@@ -62,7 +62,7 @@
#define SINGLE_MEDIA(params) (params->num_phys == 2)
/* Dual Media board contains two external phy with different media */
#define DUAL_MEDIA(params) (params->num_phys == 3)
#define FW_PARAM_MDIO_CTRL_OFFSET 16
#define FW_PARAM_MDIO_CTRL_OFFSET 16
#define FW_PARAM_SET(phy_addr, phy_type, mdio_access) \
(phy_addr | phy_type | mdio_access << FW_PARAM_MDIO_CTRL_OFFSET)
......@@ -201,12 +201,14 @@ struct link_params {
/* Default / User Configuration */
u8 loopback_mode;
#define LOOPBACK_NONE 0
#define LOOPBACK_EMAC 1
#define LOOPBACK_BMAC 2
#define LOOPBACK_NONE 0
#define LOOPBACK_EMAC 1
#define LOOPBACK_BMAC 2
#define LOOPBACK_XGXS 3
#define LOOPBACK_EXT_PHY 4
#define LOOPBACK_EXT 5
#define LOOPBACK_EXT 5
#define LOOPBACK_UMAC 6
#define LOOPBACK_XMAC 7
/* Device parameters */
u8 mac_addr[6];
......@@ -230,10 +232,11 @@ struct link_params {
/* Phy register parameter */
u32 chip_id;
/* features */
u32 feature_config_flags;
#define FEATURE_CONFIG_OVERRIDE_PREEMPHASIS_ENABLED (1<<0)
#define FEATURE_CONFIG_PFC_ENABLED (1<<1)
#define FEATURE_CONFIG_BC_SUPPORTS_OPT_MDL_VRFY (1<<2)
#define FEATURE_CONFIG_OVERRIDE_PREEMPHASIS_ENABLED (1<<0)
#define FEATURE_CONFIG_PFC_ENABLED (1<<1)
#define FEATURE_CONFIG_BC_SUPPORTS_OPT_MDL_VRFY (1<<2)
#define FEATURE_CONFIG_BC_SUPPORTS_DUAL_PHY_OPT_MDL_VRFY (1<<3)
/* Will be populated during common init */
struct bnx2x_phy phy[MAX_PHYS];
......@@ -379,7 +382,7 @@ void bnx2x_ets_disabled(struct link_params *params);
/* Used to configure the ETS to BW limited */
void bnx2x_ets_bw_limit(const struct link_params *params, const u32 cos0_bw,
const u32 cos1_bw);
const u32 cos1_bw);
/* Used to configure the ETS to strict */
u8 bnx2x_ets_strict(const struct link_params *params, const u8 strict_cos);
......
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