From c3def943c7117d42caaed3478731ea7c3c87190e Mon Sep 17 00:00:00 2001 From: Yuval Mintz Date: Mon, 23 Jul 2012 10:25:43 +0300 Subject: [PATCH] bnx2x: Add new 57840 device IDs The 57840 boards come in two flavours: 2 x 20G and 4 x 10G. To better differentiate between the two flavours, a separate device ID was assigned to each. The silicon default value is still the currently supported 57840 device ID (0x168d), and since a user can damage the nvram (e.g., 'ethtool -E') the driver will still support this device ID to allow the user to amend the nvram back into a supported configuration. Notice this patch contains lines longer than 80 characters (strings). Signed-off-by: Yuval Mintz Signed-off-by: Eilon Greenstein Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | 15 ++++++--- .../net/ethernet/broadcom/bnx2x/bnx2x_link.c | 2 +- .../net/ethernet/broadcom/bnx2x/bnx2x_main.c | 31 ++++++++++++++++--- 3 files changed, 38 insertions(+), 10 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h index dbe97918a7fd..77bcd4cb4ffb 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h @@ -819,8 +819,11 @@ struct bnx2x_common { #define CHIP_NUM_57810_MF 0x16ae #define CHIP_NUM_57811 0x163d #define CHIP_NUM_57811_MF 0x163e -#define CHIP_NUM_57840 0x168d -#define CHIP_NUM_57840_MF 0x16ab +#define CHIP_NUM_57840_OBSOLETE 0x168d +#define CHIP_NUM_57840_MF_OBSOLETE 0x16ab +#define CHIP_NUM_57840_4_10 0x16a1 +#define CHIP_NUM_57840_2_20 0x16a2 +#define CHIP_NUM_57840_MF 0x16a4 #define CHIP_IS_E1(bp) (CHIP_NUM(bp) == CHIP_NUM_57710) #define CHIP_IS_57711(bp) (CHIP_NUM(bp) == CHIP_NUM_57711) #define CHIP_IS_57711E(bp) (CHIP_NUM(bp) == CHIP_NUM_57711E) @@ -832,8 +835,12 @@ struct bnx2x_common { #define CHIP_IS_57810_MF(bp) (CHIP_NUM(bp) == CHIP_NUM_57810_MF) #define CHIP_IS_57811(bp) (CHIP_NUM(bp) == CHIP_NUM_57811) #define CHIP_IS_57811_MF(bp) (CHIP_NUM(bp) == CHIP_NUM_57811_MF) -#define CHIP_IS_57840(bp) (CHIP_NUM(bp) == CHIP_NUM_57840) -#define CHIP_IS_57840_MF(bp) (CHIP_NUM(bp) == CHIP_NUM_57840_MF) +#define CHIP_IS_57840(bp) \ + ((CHIP_NUM(bp) == CHIP_NUM_57840_4_10) || \ + (CHIP_NUM(bp) == CHIP_NUM_57840_2_20) || \ + (CHIP_NUM(bp) == CHIP_NUM_57840_OBSOLETE)) +#define CHIP_IS_57840_MF(bp) ((CHIP_NUM(bp) == CHIP_NUM_57840_MF) || \ + (CHIP_NUM(bp) == CHIP_NUM_57840_MF_OBSOLETE)) #define CHIP_IS_E1H(bp) (CHIP_IS_57711(bp) || \ CHIP_IS_57711E(bp)) #define CHIP_IS_E2(bp) (CHIP_IS_57712(bp) || \ diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index e04b282c039d..f4beb46c4709 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -1718,7 +1718,7 @@ static void bnx2x_xmac_init(struct link_params *params, u32 max_speed) * ports of the path */ - if ((CHIP_NUM(bp) == CHIP_NUM_57840) && + if ((CHIP_NUM(bp) == CHIP_NUM_57840_4_10) && (REG_RD(bp, MISC_REG_RESET_REG_2) & MISC_REGISTERS_RESET_REG_2_XMAC)) { DP(NETIF_MSG_LINK, diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 08eca3ff7db6..9aaf863b4237 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -137,7 +137,10 @@ enum bnx2x_board_type { BCM57800_MF, BCM57810, BCM57810_MF, - BCM57840, + BCM57840_O, + BCM57840_4_10, + BCM57840_2_20, + BCM57840_MFO, BCM57840_MF, BCM57811, BCM57811_MF @@ -157,6 +160,9 @@ static struct { { "Broadcom NetXtreme II BCM57810 10 Gigabit Ethernet" }, { "Broadcom NetXtreme II BCM57810 10 Gigabit Ethernet Multi Function" }, { "Broadcom NetXtreme II BCM57840 10/20 Gigabit Ethernet" }, + { "Broadcom NetXtreme II BCM57840 10 Gigabit Ethernet" }, + { "Broadcom NetXtreme II BCM57840 20 Gigabit Ethernet" }, + { "Broadcom NetXtreme II BCM57840 10/20 Gigabit Ethernet Multi Function"}, { "Broadcom NetXtreme II BCM57840 10/20 Gigabit Ethernet Multi Function"}, { "Broadcom NetXtreme II BCM57811 10 Gigabit Ethernet"}, { "Broadcom NetXtreme II BCM57811 10 Gigabit Ethernet Multi Function"}, @@ -189,8 +195,17 @@ static struct { #ifndef PCI_DEVICE_ID_NX2_57810_MF #define PCI_DEVICE_ID_NX2_57810_MF CHIP_NUM_57810_MF #endif -#ifndef PCI_DEVICE_ID_NX2_57840 -#define PCI_DEVICE_ID_NX2_57840 CHIP_NUM_57840 +#ifndef PCI_DEVICE_ID_NX2_57840_O +#define PCI_DEVICE_ID_NX2_57840_O CHIP_NUM_57840_OBSOLETE +#endif +#ifndef PCI_DEVICE_ID_NX2_57840_4_10 +#define PCI_DEVICE_ID_NX2_57840_4_10 CHIP_NUM_57840_4_10 +#endif +#ifndef PCI_DEVICE_ID_NX2_57840_2_20 +#define PCI_DEVICE_ID_NX2_57840_2_20 CHIP_NUM_57840_2_20 +#endif +#ifndef PCI_DEVICE_ID_NX2_57840_MFO +#define PCI_DEVICE_ID_NX2_57840_MFO CHIP_NUM_57840_MF_OBSOLETE #endif #ifndef PCI_DEVICE_ID_NX2_57840_MF #define PCI_DEVICE_ID_NX2_57840_MF CHIP_NUM_57840_MF @@ -211,7 +226,10 @@ static DEFINE_PCI_DEVICE_TABLE(bnx2x_pci_tbl) = { { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57800_MF), BCM57800_MF }, { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57810), BCM57810 }, { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57810_MF), BCM57810_MF }, - { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57840), BCM57840 }, + { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57840_O), BCM57840_O }, + { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57840_4_10), BCM57840_4_10 }, + { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57840_2_20), BCM57840_2_20 }, + { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57840_MFO), BCM57840_MFO }, { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57840_MF), BCM57840_MF }, { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57811), BCM57811 }, { PCI_VDEVICE(BROADCOM, PCI_DEVICE_ID_NX2_57811_MF), BCM57811_MF }, @@ -11801,7 +11819,10 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev, case BCM57800_MF: case BCM57810: case BCM57810_MF: - case BCM57840: + case BCM57840_O: + case BCM57840_4_10: + case BCM57840_2_20: + case BCM57840_MFO: case BCM57840_MF: case BCM57811: case BCM57811_MF: -- 2.20.1