mt76: mt7615: add calibration free support for MT7622 (8acb7afc) · Commits · 戴 / test

drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c

+22 −0

Original line number	Diff line number	Diff line
		@@ -211,6 +211,26 @@ static void mt7615_apply_cal_free_data(struct mt7615_dev *dev)
		eeprom[ical_nocheck[i]] = otp[ical_nocheck[i]];
		}

		static void mt7622_apply_cal_free_data(struct mt7615_dev *dev)
		{
		static const u16 ical[] = {
		0x53, 0x54, 0x55, 0x56, 0xf4, 0xf7, 0x144, 0x156, 0x15b
		};
		u8 *eeprom = dev->mt76.eeprom.data;
		u8 *otp = dev->mt76.otp.data;
		int i;

		if (!otp)
		return;

		for (i = 0; i < ARRAY_SIZE(ical); i++) {
		if (!otp[ical[i]])
		continue;

		eeprom[ical[i]] = otp[ical[i]];
		}
		}

		int mt7615_eeprom_init(struct mt7615_dev *dev)
		{
		int ret;
		@@ -223,6 +243,8 @@ int mt7615_eeprom_init(struct mt7615_dev *dev)
		if (ret && dev->mt76.otp.data)
		memcpy(dev->mt76.eeprom.data, dev->mt76.otp.data,
		MT7615_EEPROM_SIZE);
		else if (is_mt7622(&dev->mt76))
		mt7622_apply_cal_free_data(dev);
		else
		mt7615_apply_cal_free_data(dev);