diff mbox series

[v1,1/1] e1000e: Separate MTP board type from ADP

Message ID 20220726143625.2691487-1-sasha.neftin@intel.com
State Accepted
Delegated to: Anthony Nguyen
Headers show
Series [v1,1/1] e1000e: Separate MTP board type from ADP | expand

Commit Message

Sasha Neftin July 26, 2022, 2:36 p.m. UTC 
We have the same LAN controller on different PCH's. Separate MTP board
type from an ADP which will allow for specific fixes to be applied for MTP
platforms.

Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
---
 drivers/net/ethernet/intel/e1000e/e1000.h   |  4 +++-
 drivers/net/ethernet/intel/e1000e/ich8lan.c | 20 ++++++++++++++++++++
 drivers/net/ethernet/intel/e1000e/netdev.c  | 17 +++++++++--------
 3 files changed, 32 insertions(+), 9 deletions(-)

Comments

naamax.meir July 31, 2022, 5:33 a.m. UTC | #1 
On 7/26/2022 17:36, Sasha Neftin wrote:
> We have the same LAN controller on different PCH's. Separate MTP board
> type from an ADP which will allow for specific fixes to be applied for MTP
> platforms.
> 
> Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
> ---
>   drivers/net/ethernet/intel/e1000e/e1000.h   |  4 +++-
>   drivers/net/ethernet/intel/e1000e/ich8lan.c | 20 ++++++++++++++++++++
>   drivers/net/ethernet/intel/e1000e/netdev.c  | 17 +++++++++--------
>   3 files changed, 32 insertions(+), 9 deletions(-)
Tested-by: Naama Meir <naamax.meir@linux.intel.com>
diff mbox series

Patch

diff --git a/drivers/net/ethernet/intel/e1000e/e1000.h b/drivers/net/ethernet/intel/e1000e/e1000.h
index 8d06c9d8ff8b..43f575b2a009 100644
--- a/drivers/net/ethernet/intel/e1000e/e1000.h
+++ b/drivers/net/ethernet/intel/e1000e/e1000.h
@@ -116,7 +116,8 @@  enum e1000_boards {
 	board_pch_spt,
 	board_pch_cnp,
 	board_pch_tgp,
-	board_pch_adp
+	board_pch_adp,
+	board_pch_mtp
 };
 
 struct e1000_ps_page {
@@ -504,6 +505,7 @@  extern const struct e1000_info e1000_pch_spt_info;
 extern const struct e1000_info e1000_pch_cnp_info;
 extern const struct e1000_info e1000_pch_tgp_info;
 extern const struct e1000_info e1000_pch_adp_info;
+extern const struct e1000_info e1000_pch_mtp_info;
 extern const struct e1000_info e1000_es2_info;
 
 void e1000e_ptp_init(struct e1000_adapter *adapter);
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 9466f65a6da7..e8f7cb9d8724 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -6041,3 +6041,23 @@  const struct e1000_info e1000_pch_adp_info = {
 	.phy_ops		= &ich8_phy_ops,
 	.nvm_ops		= &spt_nvm_ops,
 };
+
+const struct e1000_info e1000_pch_mtp_info = {
+	.mac			= e1000_pch_mtp,
+	.flags			= FLAG_IS_ICH
+				  | FLAG_HAS_WOL
+				  | FLAG_HAS_HW_TIMESTAMP
+				  | FLAG_HAS_CTRLEXT_ON_LOAD
+				  | FLAG_HAS_AMT
+				  | FLAG_HAS_FLASH
+				  | FLAG_HAS_JUMBO_FRAMES
+				  | FLAG_APME_IN_WUC,
+	.flags2			= FLAG2_HAS_PHY_STATS
+				  | FLAG2_HAS_EEE,
+	.pba			= 26,
+	.max_hw_frame_size	= 9022,
+	.get_variants		= e1000_get_variants_ich8lan,
+	.mac_ops		= &ich8_mac_ops,
+	.phy_ops		= &ich8_phy_ops,
+	.nvm_ops		= &spt_nvm_ops,
+};
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 70d933f52e93..d601faf7e955 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -53,6 +53,7 @@  static const struct e1000_info *e1000_info_tbl[] = {
 	[board_pch_cnp]		= &e1000_pch_cnp_info,
 	[board_pch_tgp]		= &e1000_pch_tgp_info,
 	[board_pch_adp]		= &e1000_pch_adp_info,
+	[board_pch_mtp]		= &e1000_pch_mtp_info,
 };
 
 struct e1000_reg_info {
@@ -7905,14 +7906,14 @@  static const struct pci_device_id e1000_pci_tbl[] = {
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_ADP_I219_V17), board_pch_adp },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_RPL_I219_LM22), board_pch_adp },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_RPL_I219_V22), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_LM18), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_V18), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_LM19), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_V19), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_LM20), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_V20), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_LM21), board_pch_adp },
-	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_V21), board_pch_adp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_LM18), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_V18), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_LM19), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_MTP_I219_V19), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_LM20), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_V20), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_LM21), board_pch_mtp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_LNP_I219_V21), board_pch_mtp },
 
 	{ 0, 0, 0, 0, 0, 0, 0 }	/* terminate list */
 };