Disable BEACON timer during init and remove interrupt registers
initialization form generic code since they are PCIe specific.
Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/mt76x0/pci.c | 7 +++++++
drivers/net/wireless/mediatek/mt76/mt76x02_util.c | 11 ++++-------
drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c | 8 ++++++++
3 files changed, 19 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
index 1472c8699b29..cb68af5b7478 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
@@ -128,6 +128,13 @@ static int mt76x0e_register_device(struct mt76x02_dev *dev)
if (err < 0)
return err;
+ /* Beaconing: fire a pre-TBTT interrupt 8 ms before TBTT */
+ mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_PRE_TBTT,
+ 8 << 4);
+ mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_GP_TIMER,
+ MT_DFS_GP_INTERVAL);
+ mt76_wr(dev, MT_INT_TIMER_EN, 0);
+
if (mt76_chip(&dev->mt76) == 0x7610) {
u16 val;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
index 02139dce4800..741ecd723b8e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
@@ -667,13 +667,10 @@ void mt76x02_init_beacon_config(struct mt76x02_dev *dev)
{
int i;
- /* Fire a pre-TBTT interrupt 8 ms before TBTT */
- mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_PRE_TBTT,
- 8 << 4);
- mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_GP_TIMER,
- MT_DFS_GP_INTERVAL);
- mt76_wr(dev, MT_INT_TIMER_EN, 0);
-
+ mt76_clear(dev, MT_BEACON_TIME_CFG, (MT_BEACON_TIME_CFG_TIMER_EN |
+ MT_BEACON_TIME_CFG_SYNC_MODE |
+ MT_BEACON_TIME_CFG_TBTT_EN |
+ MT_BEACON_TIME_CFG_BEACON_TX));
mt76_wr(dev, MT_BCN_BYPASS_MASK, 0xffff);
for (i = 0; i < 8; i++)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c
index 0ccaa64d97ec..f86ff035fa7f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c
@@ -121,6 +121,14 @@ static int mt76x2_mac_reset(struct mt76x02_dev *dev, bool hard)
mt76x02_mac_setaddr(dev, macaddr);
mt76x02_init_beacon_config(dev);
+
+ /* Fire a pre-TBTT interrupt 8 ms before TBTT */
+ mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_PRE_TBTT,
+ 8 << 4);
+ mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_GP_TIMER,
+ MT_DFS_GP_INTERVAL);
+ mt76_wr(dev, MT_INT_TIMER_EN, 0);
+
if (!hard)
return 0;
--
1.9.3
