qlcnic: Implement flash sysfs callback for 83xx adapter

QLogic applications use these callbacks to perform

o  NIC Partitioning (NPAR) configuration and management
o  Diagnostic tests
o  Flash access and updates

Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h
index 648a73f904ee..fbb3d1d9e55c 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h
@@ -12,6 +12,8 @@
 #include <linux/etherdevice.h>
 #include "qlcnic_hw.h"
 
+#define QLCNIC_83XX_BAR0_LENGTH 0x4000
+
 /* Directly mapped registers */
 #define QLC_83XX_CRB_WIN_BASE           0x3800
 #define QLC_83XX_CRB_WIN_FUNC(f)        (QLC_83XX_CRB_WIN_BASE+((f)*4))
@@ -257,8 +259,8 @@ struct qlc_83xx_idc {
 #define QLC_83XX_FLASH_BULK_WRITE_CMD           0xcadcadca
 #define QLC_83XX_FLASH_READ_RETRY_COUNT 5000
 #define QLC_83XX_FLASH_STATUS_READY             0x6
-#define QLC_83XX_FLASH_BULK_WRITE_MIN           2
-#define QLC_83XX_FLASH_BULK_WRITE_MAX           64
+#define QLC_83XX_FLASH_WRITE_MIN                2
+#define QLC_83XX_FLASH_WRITE_MAX                64
 #define QLC_83XX_FLASH_STATUS_REG_POLL_DELAY    1
 #define QLC_83XX_ERASE_MODE                     1
 #define QLC_83XX_WRITE_MODE                     2
@@ -451,4 +453,6 @@ int qlcnic_83xx_loopback_test(struct net_device *, u8);
 int qlcnic_83xx_interrupt_test(struct net_device *);
 int qlcnic_83xx_set_led(struct net_device *, enum ethtool_phys_id_state);
 int qlcnic_83xx_flash_test(struct qlcnic_adapter *);
+int qlcnic_83xx_enable_flash_write(struct qlcnic_adapter *);
+int qlcnic_83xx_disable_flash_write(struct qlcnic_adapter *);
 #endif