diff options
| author | Shayne Chen <shayne.chen@mediatek.com> | 2021-10-22 01:38:39 +0800 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2021-10-23 13:23:44 +0200 |
| commit | 9b121acd4e853c9cfb8b11c014435e6cbb3e25f6 (patch) | |
| tree | b07c79af2665b6cf4f50f698452bc9bba77fb236 /drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | |
| parent | 2be10a9744956673b0ddbf89976e32c75eeb2992 (diff) | |
mt76: mt7915: add WA firmware log support
Support to turn on/off WA firmware log from debugfs.
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915/mcu.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index 79990a420fc6..13d5d7e544a3 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -2980,7 +2980,7 @@ static int mt7915_load_firmware(struct mt7915_dev *dev) return 0; } -int mt7915_mcu_fw_log_2_host(struct mt7915_dev *dev, u8 ctrl) +int mt7915_mcu_fw_log_2_host(struct mt7915_dev *dev, u8 type, u8 ctrl) { struct { u8 ctrl_val; @@ -2989,6 +2989,10 @@ int mt7915_mcu_fw_log_2_host(struct mt7915_dev *dev, u8 ctrl) .ctrl_val = ctrl }; + if (type == MCU_FW_LOG_WA) + return mt76_mcu_send_msg(&dev->mt76, MCU_WA_EXT_CMD(FW_LOG_2_HOST), + &data, sizeof(data), true); + return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(FW_LOG_2_HOST), &data, sizeof(data), true); } @@ -3101,7 +3105,11 @@ int mt7915_mcu_init(struct mt7915_dev *dev) return ret; set_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state); - ret = mt7915_mcu_fw_log_2_host(dev, 0); + ret = mt7915_mcu_fw_log_2_host(dev, MCU_FW_LOG_WM, 0); + if (ret) + return ret; + + ret = mt7915_mcu_fw_log_2_host(dev, MCU_FW_LOG_WA, 0); if (ret) return ret; |