diff mbox series

mt76: mt7915: fix polling firmware-own status

Message ID 20211220095536.76548-1-nbd@nbd.name (mailing list archive)
State Accepted
Delegated to: Felix Fietkau
Headers show
Series mt76: mt7915: fix polling firmware-own status | expand

Commit Message

Felix Fietkau Dec. 20, 2021, 9:55 a.m. UTC
Check the register status bit instead of the trigger bit

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/net/wireless/mediatek/mt76/mt7915/mcu.c  | 2 +-
 drivers/net/wireless/mediatek/mt76/mt7915/regs.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 0911b6f973b5..35728f165950 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -2697,7 +2697,7 @@  static int mt7915_driver_own(struct mt7915_dev *dev)
 {
 	mt76_wr(dev, MT_TOP_LPCR_HOST_BAND0, MT_TOP_LPCR_HOST_DRV_OWN);
 	if (!mt76_poll_msec(dev, MT_TOP_LPCR_HOST_BAND0,
-			    MT_TOP_LPCR_HOST_FW_OWN, 0, 500)) {
+			    MT_TOP_LPCR_HOST_FW_OWN_STAT, 0, 500)) {
 		dev_err(dev->mt76.dev, "Timeout for driver own\n");
 		return -EIO;
 	}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/regs.h b/drivers/net/wireless/mediatek/mt76/mt7915/regs.h
index 59693535b098..ff71f5629c17 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/regs.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/regs.h
@@ -567,6 +567,7 @@ 
 #define MT_TOP_LPCR_HOST_BAND0		MT_TOP(0x10)
 #define MT_TOP_LPCR_HOST_FW_OWN		BIT(0)
 #define MT_TOP_LPCR_HOST_DRV_OWN	BIT(1)
+#define MT_TOP_LPCR_HOST_FW_OWN_STAT	BIT(2)
 
 #define MT_TOP_MISC			MT_TOP(0xf0)
 #define MT_TOP_MISC_FW_STATE		GENMASK(2, 0)