diff options
| author | StanleyYP Wang <StanleyYP.Wang@mediatek.com> | 2023-11-13 10:06:16 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2023-12-07 20:50:22 +0300 |
| commit | 2cbbefdc5c9ccf5911b41dca43d2d1533c160f4e (patch) | |
| tree | b2dfc63d2ff82748df69fa340ecf5cc4c747f797 /drivers/net/wireless/mediatek | |
| parent | 50fbebf6a151bc70c43ffab1f884aa510d548d7e (diff) | |
| download | linux-2cbbefdc5c9ccf5911b41dca43d2d1533c160f4e.tar.xz | |
wifi: mt76: mt7996: support mt7992 eeprom loading
Add the default eeprom and 0x7992 check to mt7996_check_eeprom().
This is a preliminary patch for mt7992 chipsets support.
Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7996/eeprom.c | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h | 1 |
2 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.c index 9db7e531076d..f876bb1f3ba4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.c @@ -14,7 +14,9 @@ static int mt7996_check_eeprom(struct mt7996_dev *dev) switch (val) { case 0x7990: - return 0; + return is_mt7996(&dev->mt76) ? 0 : -EINVAL; + case 0x7992: + return is_mt7992(&dev->mt76) ? 0 : -EINVAL; default: return -EINVAL; } @@ -22,8 +24,14 @@ static int mt7996_check_eeprom(struct mt7996_dev *dev) static char *mt7996_eeprom_name(struct mt7996_dev *dev) { - /* reserve for future variants */ - return MT7996_EEPROM_DEFAULT; + switch (mt76_chip(&dev->mt76)) { + case 0x7990: + return MT7996_EEPROM_DEFAULT; + case 0x7992: + return MT7992_EEPROM_DEFAULT; + default: + return MT7996_EEPROM_DEFAULT; + } } static int diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h b/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h index 87822663870f..5cdde28ce83f 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h +++ b/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h @@ -39,6 +39,7 @@ #define MT7992_ROM_PATCH "mediatek/mt7996/mt7992_rom_patch.bin" #define MT7996_EEPROM_DEFAULT "mediatek/mt7996/mt7996_eeprom.bin" +#define MT7992_EEPROM_DEFAULT "mediatek/mt7996/mt7992_eeprom.bin" #define MT7996_EEPROM_SIZE 7680 #define MT7996_EEPROM_BLOCK_SIZE 16 #define MT7996_TOKEN_SIZE 16384 |