e1000e: initial support for i217
i217 is the next-generation LOM that will be available on systems with the
Lynx Point Platform Controller Hub (PCH) chipset from Intel. This patch
provides the initial support for the device.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/e1000e/hw.h b/drivers/net/ethernet/intel/e1000e/hw.h
index 00a0ebb..ed5b409 100644
--- a/drivers/net/ethernet/intel/e1000e/hw.h
+++ b/drivers/net/ethernet/intel/e1000e/hw.h
@@ -200,6 +200,10 @@
#define E1000_RA (E1000_RAL(0))
E1000_RAH_BASE = 0x05404, /* Receive Address High - RW */
#define E1000_RAH(_n) (E1000_RAH_BASE + ((_n) * 8))
+ E1000_SHRAL_PCH_LPT_BASE = 0x05408,
+#define E1000_SHRAL_PCH_LPT(_n) (E1000_SHRAL_PCH_LPT_BASE + ((_n) * 8))
+ E1000_SHRAH_PCH_LTP_BASE = 0x0540C,
+#define E1000_SHRAH_PCH_LPT(_n) (E1000_SHRAH_PCH_LTP_BASE + ((_n) * 8))
E1000_SHRAL_BASE = 0x05438, /* Shared Receive Address Low - RW */
#define E1000_SHRAL(_n) (E1000_SHRAL_BASE + ((_n) * 8))
E1000_SHRAH_BASE = 0x0543C, /* Shared Receive Address High - RW */
@@ -406,6 +410,8 @@
#define E1000_DEV_ID_PCH_D_HV_DC 0x10F0
#define E1000_DEV_ID_PCH2_LV_LM 0x1502
#define E1000_DEV_ID_PCH2_LV_V 0x1503
+#define E1000_DEV_ID_PCH_LPT_I217_LM 0x153A
+#define E1000_DEV_ID_PCH_LPT_I217_V 0x153B
#define E1000_REVISION_4 4
@@ -426,6 +432,7 @@
e1000_ich10lan,
e1000_pchlan,
e1000_pch2lan,
+ e1000_pch_lpt,
};
enum e1000_media_type {
@@ -463,6 +470,7 @@
e1000_phy_82578,
e1000_phy_82577,
e1000_phy_82579,
+ e1000_phy_i217,
};
enum e1000_bus_width {
@@ -971,6 +979,7 @@
struct e1000_shadow_ram shadow_ram[E1000_ICH8_SHADOW_RAM_WORDS];
bool nvm_k1_enabled;
bool eee_disable;
+ u16 eee_lp_ability;
};
struct e1000_hw {