bnx2x: Add support for BCM57711 HW

Supporting the 57711 and 57711E - refers to in the code as E1H. The
57710 is referred to as E1.

To support the new members in the family, the bnx2x structure was
divided to 3 parts: common, port and function. These changes caused some
rearrangement in the bnx2x.h file.

A set of accessories macros were added to make access to the bnx2x
structure more readable

Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 1 deletions

diff --git a/drivers/net/bnx2x_link.c b/drivers/net/bnx2x_link.c
index 22586ebd7b1e..ff2743db10d9 100644
--- a/drivers/net/bnx2x_link.c
+++ b/drivers/net/bnx2x_link.c
@@ -3572,7 +3572,8 @@ u8 bnx2x_set_led(struct bnx2x *bp, u8 port, u8 mode, u32 speed,
                            LED_BLINK_RATE_VAL);
                 REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_RATE_ENA_P0 +
                            port*4, 1);
-                if (((speed == SPEED_2500) ||
+                if (!CHIP_IS_E1H(bp) &&
+                    ((speed == SPEED_2500) ||
                      (speed == SPEED_1000) ||
                      (speed == SPEED_100) ||
                      (speed == SPEED_10))) {
@@ -3753,6 +3754,14 @@ u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
                 vars->duplex = DUPLEX_FULL;
                 vars->flow_ctrl = FLOW_CTRL_NONE;
                 vars->link_status = (LINK_STATUS_LINK_UP | LINK_10GTFD);
+                /* enable on E1.5 FPGA */
+                if (CHIP_IS_E1H(bp)) {
+                        vars->flow_ctrl |=
+                                (FLOW_CTRL_TX | FLOW_CTRL_RX);
+                        vars->link_status |=
+                                        (LINK_STATUS_TX_FLOW_CONTROL_ENABLED |
+                                         LINK_STATUS_RX_FLOW_CONTROL_ENABLED);
+                }
 
                 bnx2x_emac_enable(params, vars, 0);
                 bnx2x_pbf_update(params, vars->flow_ctrl, vars->line_speed);