[PATCH v4 7/9] wifi: mt76: mt7925: add MT7927 firmware paths

[Javier Tia]

Add firmware path definitions for MT7927 WiFi firmware (WIFI_RAM_CODE
and PATCH_MCU) and the corresponding MODULE_FIRMWARE declarations. Add
MT7927 cases to mt792x_ram_name() and mt792x_patch_name() so the driver
loads the correct firmware for the 0x7927 chip ID.

PCI device table entries are deferred to a later patch to allow
infrastructure setup before device enablement.

Tested-by: Marcin FM <marcin at lgic.pl>
Tested-by: Cristian-Florin Radoi <radoi.chris at gmail.com>
Tested-by: George Salukvadze <giosal90 at gmail.com>
Tested-by: Evgeny Kapusta <3193631 at gmail.com>
Tested-by: Samu Toljamo <samu.toljamo at gmail.com>
Tested-by: Ariel Rosenfeld <ariel.rosenfeld.750 at gmail.com>
Tested-by: Chapuis Dario <chapuisdario4 at gmail.com>
Tested-by: Thibaut François <tibo at humeurlibre.fr>
Tested-by: 张旭涵 <Loong.0x00 at gmail.com>
Signed-off-by: Javier Tia <floss at jetm.me>
---
 drivers/net/wireless/mediatek/mt76/mt7925/pci.c | 2 ++
 drivers/net/wireless/mediatek/mt76/mt792x.h     | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7925/pci.c b/drivers/net/wireless/mediatek/mt76/mt7925/pci.c
index c4161754c01d..f820d5aeb723 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7925/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7925/pci.c
@@ -633,6 +633,8 @@ module_pci_driver(mt7925_pci_driver);
 MODULE_DEVICE_TABLE(pci, mt7925_pci_device_table);
 MODULE_FIRMWARE(MT7925_FIRMWARE_WM);
 MODULE_FIRMWARE(MT7925_ROM_PATCH);
+MODULE_FIRMWARE(MT7927_FIRMWARE_WM);
+MODULE_FIRMWARE(MT7927_ROM_PATCH);
 MODULE_AUTHOR("Deren Wu <deren.wu at mediatek.com>");
 MODULE_AUTHOR("Lorenzo Bianconi <lorenzo at kernel.org>");
 MODULE_DESCRIPTION("MediaTek MT7925E (PCIe) wireless driver");
diff --git a/drivers/net/wireless/mediatek/mt76/mt792x.h b/drivers/net/wireless/mediatek/mt76/mt792x.h
index 8388638ed550..38790ef83e51 100644
--- a/drivers/net/wireless/mediatek/mt76/mt792x.h
+++ b/drivers/net/wireless/mediatek/mt76/mt792x.h
@@ -45,11 +45,13 @@
 #define MT7921_FIRMWARE_WM	"mediatek/WIFI_RAM_CODE_MT7961_1.bin"
 #define MT7922_FIRMWARE_WM	"mediatek/WIFI_RAM_CODE_MT7922_1.bin"
 #define MT7925_FIRMWARE_WM	"mediatek/mt7925/WIFI_RAM_CODE_MT7925_1_1.bin"
+#define MT7927_FIRMWARE_WM	"mediatek/mt7927/WIFI_RAM_CODE_MT6639_2_1.bin"
 
 #define MT7920_ROM_PATCH	"mediatek/WIFI_MT7961_patch_mcu_1a_2_hdr.bin"
 #define MT7921_ROM_PATCH	"mediatek/WIFI_MT7961_patch_mcu_1_2_hdr.bin"
 #define MT7922_ROM_PATCH	"mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin"
 #define MT7925_ROM_PATCH	"mediatek/mt7925/WIFI_MT7925_PATCH_MCU_1_1_hdr.bin"
+#define MT7927_ROM_PATCH	"mediatek/mt7927/WIFI_MT6639_PATCH_MCU_2_1_hdr.bin"
 
 #define MT792x_SDIO_HDR_TX_BYTES	GENMASK(15, 0)
 #define MT792x_SDIO_HDR_PKT_TYPE	GENMASK(17, 16)
@@ -454,6 +456,8 @@ static inline char *mt792x_ram_name(struct mt792x_dev *dev)
 		return MT7922_FIRMWARE_WM;
 	case 0x7925:
 		return MT7925_FIRMWARE_WM;
+	case 0x7927:
+		return MT7927_FIRMWARE_WM;
 	default:
 		return MT7921_FIRMWARE_WM;
 	}
@@ -468,6 +472,8 @@ static inline char *mt792x_patch_name(struct mt792x_dev *dev)
 		return MT7922_ROM_PATCH;
 	case 0x7925:
 		return MT7925_ROM_PATCH;
+	case 0x7927:
+		return MT7927_ROM_PATCH;
 	default:
 		return MT7921_ROM_PATCH;
 	}

-- 
2.53.0