23 Commits
Author SHA1 Message Date
Lorenzo BianconiandFelix Fietkau 482d2a765b wifi: mt76: move irq_tasklet in mt76_dev struct
irq_tasklet struct is used by most of the drivers (e.g. mt7915, mt7921,
mt7615, mt7663 and mt7996) so move it in common code.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2023-04-18 11:37:59 +02:00
Lorenzo BianconiandFelix Fietkau bbad827e44 wifi: mt76: mt7615: enable per-phy led support
Introduce the capability to support per-phy led blinking. This is needed
for devices supporting dbdc.

Co-developed-by: Ryder Lee <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:05 +01:00
Lorenzo BianconiandFelix Fietkau 14fbb6d6e8 wifi: mt76: move leds struct in mt76_phy
Move leds struct in mt76_phy in order to have leds associated to phy
(e.g. in dbdc mode) instead of per device.

Tested-by: Frank Wunderlich <[email protected]>
Co-developed-by: Ryder Lee <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:05 +01:00
Lorenzo BianconiandFelix Fietkau 551201379e wifi: mt76: move leds field in leds struct
This is a preliminary patch to support per-phy leds.

Tested-by: Frank Wunderlich <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2022-12-10 13:11:05 +01:00
Peter ChiuandFelix Fietkau f5ad840ca5 mt76: mt7615: fix possible deadlock while mt7615_register_ext_phy()
ieee80211_register_hw() is called with rtnl_lock held, and this could be
caused lockdep from a work item that's on a workqueue that is flushed
with the rtnl held.

Move mt7615_register_ext_phy() outside the init_work().

Signed-off-by: Peter Chiu <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-11-12 13:13:18 +01:00
Lorenzo BianconiandFelix Fietkau 6b691e6247 mt76: connac: add mt76_connac_power_save_sched in mt76_connac_pm_unref
Schedule power_save work running mt76_connac_pm_unref in order to reduce
power consumption

Tested-by: Sean Wang <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-06-10 13:28:33 +02:00
Lorenzo BianconiandFelix Fietkau 321443258b mt76: move mt76_rates in mt76 module
Move mt76_rates array in mt76 module and remove duplicated code since it
is shared by all drivers

Signed-off-by: Lorenzo Bianconi <[email protected]>
2021-06-02 08:25:00 +02:00
Ryder LeeandFelix Fietkau 41cf021846 mt76: mt7615: add thermal sensor device support
Similar to mt7915, switching to use standard hwmon sysfs.
For reading temperature, cat /sys/class/ieee80211/phy*/hwmon*/temp1_input

Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-05-28 10:14:15 +02:00
Lorenzo BianconiandFelix Fietkau 757af5c67d mt76: move mt76_token_init in mt76_alloc_device
In order to remove duplicated code, move mt76_token_init in
mt76_alloc_device routine

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-04-21 17:33:55 +02:00
Lorenzo BianconiandFelix Fietkau 8d5c456be1 mt76: move token utilities in mt76 common module
Move token management in mt76 common module since it is shared between
mt7615, mt7915 and mt7921 drivers

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-04-21 14:30:19 +02:00
Lorenzo BianconiandFelix Fietkau ade1f5aad4 mt76: move token_lock, token and token_count in mt76_dev
Move token_lock, token and token_count data structures in mt76_dev.
This is a preliminary patch to move token management in mt76 common
module since it is shared by mt7615, mt7915 and mt7921 drivers.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-04-21 14:30:19 +02:00
Lorenzo BianconiandFelix Fietkau 4334f3e2fc mt76: mt7615: rely on pm refcounting in mt7615_led_set_config
Rely on mt76_connac_pm_ref/mt76_connac_pm_unref utility routines in
mt7615_led_set_config

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-04-21 13:49:02 +02:00
Felix Fietkau 23ecadd4af mt76: mt7615: fix hardware error recovery for mt7663
MT7663 uses different bits for communicating reset commands/status between MCU
and host. Also add an extra initial reset command.

Signed-off-by: Felix Fietkau <[email protected]>
2021-04-16 09:36:45 +02:00
Ryder LeeandFelix Fietkau 22fd2958c4 mt76: mt7615: fix memleak when mt7615_unregister_device()
mt7615_tx_token_put() should get call before mt76_free_pending_txwi().

Fixes: a6275e934605 ("mt76: mt7615: reset token when mac_reset happens")
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2021-04-13 10:15:11 +02:00
Felix Fietkau b860906689 mt76: mt7615: fix chip reset on MT7622 and MT7663e
After chip reset, the DMA scheduler needs to be initialized as well.
Since the code is PCI/SoC specific, move it to pci_mac.c, so that it
can depend on a function in dma.c

Signed-off-by: Felix Fietkau <[email protected]>
2021-03-26 21:54:26 +01:00
Felix Fietkau 032ad7e025 mt76: mt7615: unify init work
Reduce code duplication and remove unnecessary exports

Signed-off-by: Felix Fietkau <[email protected]>
2021-01-19 11:06:13 +01:00
Ryder LeeandFelix Fietkau e4b23301e6 mt76: mt7615: reset token when mac_reset happens
Reset token in mt7615_mac_reset_work() to avoid possible leakege.

Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-12-31 18:40:08 +01:00
Chuanhong GuoandFelix Fietkau 2363268965 mt76: mt7615: retry if mt7615_mcu_init returns -EAGAIN
mt7615_load_patch in mt7615/mcu.c sometimes fails with:
mt7622-wmac 18000000.wmac: Failed to get patch semaphore
and returns -EAGAIN. But this error is returned all the way up to
mt7615_init_work with no actual retrial performed, leaving a
broken wireless phy.
Wait a bit and retry for up to 10 times before giving up.

Signed-off-by: Chuanhong Guo <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-09-27 19:13:26 +02:00
Shayne ChenandFelix Fietkau 9980456037 mt76: mt7615: register ext_phy if DBDC is detected
MT_EE_WIFI_CONF field can be used to detect if the chipset is MT7615D.
Thus, add support to automatically register ext_phy if DBDC is detected.

Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-08-05 11:31:29 +02:00
Lorenzo BianconiandFelix Fietkau 2107caf92e mt76: mt7615: check MT76_STATE_PM flag before accessing the device
Double-check if the device is in low-power state before accessing
registermap in mt7615_sta_rate_tbl_update() and in
mt7615_led_set_config()

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-07-10 14:45:29 +02:00
Lorenzo BianconiandFelix Fietkau d4ba139d8b mt76: mt7615: introduce mt7615_check_offload_capability routine
Introduce mt7615_check_offload_capability routine to set hw/wiphy
offload capabilities according to the running firmware

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-05-05 17:54:06 +02:00
Lorenzo BianconiandFelix Fietkau ea133325fa mt76: mt7663: introduce 802.11 PS support in sta mode
Enable 802.11 power-save support available in mt7663 firmware

Co-developed-by: Sean Wang <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-04-17 14:46:00 +02:00
Lorenzo BianconiandFelix Fietkau d4e6e225bc mt76: mt7615: move core shared code in mt7615-common module
Create mt7615-common module in order to collect shared code between usb
and mmio code. Move the following source files in mt7615-common module:
- main.c
- init.c
- mcu.c
- mac.c
- debugfs.c
- eeprom.c
- trace.c

Create the following source files for mmio only source code and move them
in mt7615e module:
- pci_init.c
- dma.c
- pci_mac.c

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-04-17 14:46:00 +02:00