aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/intel/igc/igc_regs.h
diff options
context:
space:
mode:
authorSasha Neftin <sasha.neftin@intel.com>2018-10-11 10:17:28 +0300
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2018-10-17 13:52:00 -0700
commitab4056126813c889ee6c8fb24ca8f75b84c981ab (patch)
tree66acd757449a65ac904b8471051f90f61c865d1e /drivers/net/ethernet/intel/igc/igc_regs.h
parentigc: Add HW initialization code (diff)
downloadlinux-dev-ab4056126813c889ee6c8fb24ca8f75b84c981ab.tar.xz
linux-dev-ab4056126813c889ee6c8fb24ca8f75b84c981ab.zip
igc: Add NVM support
Add code for NVM support and get MAC address, complete probe method. Signed-off-by: Sasha Neftin <sasha.neftin@intel.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_regs.h')
-rw-r--r--drivers/net/ethernet/intel/igc/igc_regs.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_regs.h b/drivers/net/ethernet/intel/igc/igc_regs.h
index c57f573fb864..b5996e474c3c 100644
--- a/drivers/net/ethernet/intel/igc/igc_regs.h
+++ b/drivers/net/ethernet/intel/igc/igc_regs.h
@@ -191,6 +191,9 @@
/* Management registers */
#define IGC_MANC 0x05820 /* Management Control - RW */
+/* Shadow Ram Write Register - RW */
+#define IGC_SRWR 0x12018
+
/* forward declaration */
struct igc_hw;
u32 igc_rd32(struct igc_hw *hw, u32 reg);