recipes-wifi/linux-mt76/files/patches-3.x/1027-wifi-mt76-mt7996-add-kite-fwdl-support.patch

From 4f5af38dbe7866b635428ebe80df29ab96bd660e Mon Sep 17 00:00:00 2001
From: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
Date: Fri, 26 May 2023 14:41:27 +0800
Subject: [PATCH 60/98] wifi: mt76: mt7996: add kite fwdl support

Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
---
 mt76_connac_mcu.c |  3 ++-
 mt7996/mcu.c      | 26 +++++++++++++++++++++-----
 mt7996/mt7996.h   |  6 ++++++
 mt7996/pci.c      |  4 ++++
 4 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/mt76_connac_mcu.c b/mt76_connac_mcu.c
index 214a526..43e8ce0 100644
--- a/mt76_connac_mcu.c
+++ b/mt76_connac_mcu.c
@@ -68,7 +68,8 @@ int mt76_connac_mcu_init_download(struct mt76_dev *dev, u32 addr, u32 len,
 	if ((!is_connac_v1(dev) && addr == MCU_PATCH_ADDRESS) ||
 	    (is_mt7921(dev) && addr == 0x900000) ||
 	    (is_mt7925(dev) && addr == 0x900000) ||
-	    (is_mt7996(dev) && addr == 0x900000))
+	    (is_mt7996(dev) && addr == 0x900000) ||
+	    (is_mt7992(dev) && addr == 0x900000))
 		cmd = MCU_CMD(PATCH_START_REQ);
 	else
 		cmd = MCU_CMD(TARGET_ADDRESS_LEN_REQ);
diff --git a/mt7996/mcu.c b/mt7996/mcu.c
index 3a960d1..255d0ba 100644
--- a/mt7996/mcu.c
+++ b/mt7996/mcu.c
@@ -11,6 +11,22 @@
 #include "mac.h"
 #include "eeprom.h"
 
+#define fw_name(_dev, name, ...)	({			\
+	char *_fw;						\
+	switch (mt76_chip(&(_dev)->mt76)) {			\
+	case 0x7996:						\
+		_fw = MT7996_##name;				\
+		break;						\
+	case 0x7992:						\
+		_fw = MT7992_##name;				\
+		break;						\
+	default:						\
+		_fw = MT7996_##name;				\
+		break;						\
+	}							\
+	_fw;							\
+})
+
 struct mt7996_patch_hdr {
 	char build_date[16];
 	char platform[4];
@@ -2598,7 +2614,7 @@ static int mt7996_load_patch(struct mt7996_dev *dev)
 		return -EAGAIN;
 	}
 
-	ret = request_firmware(&fw, MT7996_ROM_PATCH, dev->mt76.dev);
+	ret = request_firmware(&fw, fw_name(dev, ROM_PATCH), dev->mt76.dev);
 	if (ret)
 		goto out;
 
@@ -2767,20 +2783,20 @@ static int mt7996_load_ram(struct mt7996_dev *dev)
 	int ret;
 
 	if (dev->testmode_enable)
-		ret = __mt7996_load_ram(dev, "WM_TM", MT7996_FIRMWARE_WM_TM,
+		ret = __mt7996_load_ram(dev, "WM_TM", fw_name(dev, FIRMWARE_WM_TM),
 					MT7996_RAM_TYPE_WM_TM);
 	else
-		ret = __mt7996_load_ram(dev, "WM", MT7996_FIRMWARE_WM,
+		ret = __mt7996_load_ram(dev, "WM", fw_name(dev, FIRMWARE_WM),
 					MT7996_RAM_TYPE_WM);
 	if (ret)
 		return ret;
 
-	ret = __mt7996_load_ram(dev, "DSP", MT7996_FIRMWARE_DSP,
+	ret = __mt7996_load_ram(dev, "DSP", fw_name(dev, FIRMWARE_DSP),
 				MT7996_RAM_TYPE_DSP);
 	if (ret)
 		return ret;
 
-	return __mt7996_load_ram(dev, "WA", MT7996_FIRMWARE_WA,
+	return __mt7996_load_ram(dev, "WA", fw_name(dev, FIRMWARE_WA),
 				 MT7996_RAM_TYPE_WA);
 }
 
diff --git a/mt7996/mt7996.h b/mt7996/mt7996.h
index 766de3f..eb192eb 100644
--- a/mt7996/mt7996.h
+++ b/mt7996/mt7996.h
@@ -35,6 +35,12 @@
 #define MT7996_FIRMWARE_WM_TM		"mediatek/mt7996/mt7996_wm_tm.bin"
 #define MT7996_ROM_PATCH		"mediatek/mt7996/mt7996_rom_patch.bin"
 
+#define MT7992_FIRMWARE_WA		"mediatek/mt7996/mt7992_wa.bin"
+#define MT7992_FIRMWARE_WM		"mediatek/mt7996/mt7992_wm.bin"
+#define MT7992_FIRMWARE_DSP		"mediatek/mt7996/mt7992_dsp.bin"
+#define MT7992_FIRMWARE_WM_TM		"mediatek/mt7996/mt7992_wm_tm.bin"
+#define MT7992_ROM_PATCH		"mediatek/mt7996/mt7992_rom_patch.bin"
+
 #define MT7996_EEPROM_DEFAULT		"mediatek/mt7996/mt7996_eeprom.bin"
 #define MT7996_EEPROM_DEFAULT_404	"mediatek/mt7996/mt7996_eeprom_dual_404.bin"
 #define MT7996_EEPROM_DEFAULT_TM	"mediatek/mt7996/mt7996_eeprom_tm.bin"
diff --git a/mt7996/pci.c b/mt7996/pci.c
index e8edf77..2bb707d 100644
--- a/mt7996/pci.c
+++ b/mt7996/pci.c
@@ -263,3 +263,7 @@ MODULE_FIRMWARE(MT7996_FIRMWARE_WA);
 MODULE_FIRMWARE(MT7996_FIRMWARE_WM);
 MODULE_FIRMWARE(MT7996_FIRMWARE_DSP);
 MODULE_FIRMWARE(MT7996_ROM_PATCH);
+MODULE_FIRMWARE(MT7992_FIRMWARE_WA);
+MODULE_FIRMWARE(MT7992_FIRMWARE_WM);
+MODULE_FIRMWARE(MT7992_FIRMWARE_DSP);
+MODULE_FIRMWARE(MT7992_ROM_PATCH);
-- 
2.18.0