Commit Graph
58 Commits
Author SHA1 Message Date
Stanislaw GruszkaandFelix Fietkau bb57912be5 mt76x0: inital split between pci and usb
For now pci driver can read ASIC version from the device :-)

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-12 13:16:24 +02:00
Stanislaw GruszkaandFelix Fietkau 6a9b73c288 mt76x0: trim rx skb to proper length
We need to truncate skb to proper length. This fix below message:

wlan0: associating with AP with corrupt beacon and probe response

Fixes: 9d87d9fad47e ("mt76x0: unify tx/rx datapath with mt76x2u driver")
Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-12 13:16:24 +02:00
Stanislaw GruszkaandFelix Fietkau d8f7d2ecbf mt76: partially unify filling txwi fields
Merge code filing txwi fields the same way on mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 81a655afd7 mt76: unify {insert/remove}_hdr_pad
Merge insert/remove _hdr_pad from mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 8aac175371 mt76x0: reserve enough space in mac80211
Allocate skg with enough headroom by mac80211 , this eliminate need
to add extra skb headroom by the mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 0a17b1e18c mt76: unify mac_process_rate
Merge mac_process_rate from mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 02816b0aba mt76: use mt76_rx_status in mt76x0
Make rx status processing similar to mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 4674502740 mt76: unify send_tx_status and related helpers
Merge send_tx_status and helper functions from mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 41e0403540 mt76: unify load_tx_status
Unify load/fetch tx status from mt76x0 and mt76x2

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 3977f4881c mt76: unify txwi and rxwi structures
txwi and rxwi are the same for mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 91fce2f79f mt76: unify sta_rate_tbl_update and related helpers
Use common sta_rate_tbl_update on mt76x0 and mt76x2.
mt76x0 do not have support TPC (transmision power control) implmented,
msta->wcid.max_txpwr_adj is only set for mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 57c3e8971e mt76: unify add_interface
Make common add_interface for mt76x0 and mt76x2e. This change behavior
for mt76x0, but it should work with the new implementation.

mt76x2u has different implementation. Maybe it can use common one,
but for now leave it as is.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 196720e348 mt76: unify remove_interface
Use common remove_interface callback in mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau d9352cbb9f mt76x0: remove vif_mask
Make remove_interface more similar to mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 4453308aed mt76: unify conf_tx
Use one conf_tx implementation in mt76x0 and mt76x2. Note this change
conf_tx for mt76x0, but it should work with mt76x2 version.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau a69033307e mt76: unify AC to hw queue mapping
Use the same AC to hardware queue mappings for all subdrivers.
Note: this change BK and BE mappings for USB drivers.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 2a20cfc1a4 mt76x0: remove empty sta_notify
Remove empty implementation of sta_notify.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 8c7098e35f mt76: unify set_key
Merge mt76x0 and mt76x2 set_key mac80211 callback.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 380f89c109 mt76: unify ampdu_action
Use mt76x2_ampdu_action as common function, mt76x0 ampdu_action was
diffrent, but mt76x2 version should work for this driver as well.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau f8f5788670 mt76x0: fix wrong usage of wcid_mask in remove_interface
We wrongly use wcid_mask instead of vif_mask

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau d972dddc3e mt76: pratially unify add_interface
Create common mt76x02_vif_init function and use int on drivers
add_interface callback.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau f409c6bce9 mt76: unify sta_add / sta_remove
Merge mt76x0 and mt76x0 sta add/remove callback. We drop
mt76x0_mac_set_ampdu_factor() for now. Need to consider to add
it to common code, but mt76x2 don't do it so perhaps mt76x0 don't
need it as well.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 82a8c8ae52 mt76: move wcid fields to common mt76_dev struct
All current MT devices including new MT7603 type chips support 128
WCIDs, we can unify wcid data in common mt76_dev structure.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 7362da7e06 mt76x0: use mt76x02_sta and mt76x02_tx_status
Use common mt76x02_sta and mt76x02_tx_status structures in mt76x0 sub-driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau caff9a2dd6 mt76x0: initalize custom tx queues
Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 086ea9f42c mt76: unify sta structure part 2
Second part of unifying mt76x02_sta structure between mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 1f35eb5b86 mt76: unify sta structure part 1
First part of unifying mt76x02_sta structure between mt76x0 and mt76x2.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau fcf2130e42 mt76: unify mt76x02_vif struct
Private vif structures definitions are the same for mt76x2 and mt76x0.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 1b4a98fa57 mt76x0: use mt76_wcid_free in mt76x0
Use helper from util instead of custom code.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 51b74acc22 mt76: use mac_wcid_set_drop in mt76x0
Move mt76x02_mac_wcid_set_drop to common code and use it in mt76x0.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 732535e54b mt76: unify mac_wcid_setup
Merge mt76x{0,2}_mac_wcid_setup into common code.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 428625526e mt76: unify mt76x02_mac_wcid_set_key
Merge mt76x{0,2}_mac_wcid_set_key into common code.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 34a95b8bf5 mt76: unify mac_shared_key_setup
Merge mt76x{0,2} mac_shared_key_setup into common code.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau f6c19cff97 mt76: add helpers for register access with mt76_dev struct
Add helpers for register access from common code.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 55bceeeda2 mt76: unify mac_get_key_info
Merge mt76x{0,2} mac_get_key_info into new mt76x02_mac.c file.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau a2380992d8 mt76: create new mt76x02-lib module for common mt76x{0,2} code
Move rxfilter and mutex to common structure. Create mt76x02-lib.ko
for mt76x0 and mt76x2 common functions and create new unified
mt76x02_configure_filter() function there.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 493feb90c9 mt76: merge mt76x0/regs.h into mt76x02_regs.h
Add missed definitions for mt76x0 into mt76x02_regs.h. Remove
mt76x0/regs.h and fixup mt76x0 code to adjust to some diffrent
registers/fields names.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau fc636f0a21 mt76: rename mt76x2_regs.h
MAC registers are the same for mt76x0 and mt76x2. Rename mt76x2_regs.h
file to reflect that.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 884eca5f4b mt76: unify wait_for_mac
Create new mt76x02_mac.h for common mac functions of mt76x0 and mt76x2
and unity wait_for_mac for both drivers.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 560b643ebd mt76x0: perform mt76x0_mac_set_ampdu_factor
Remove return added accidentally in mt76x0_mac_set_ampdu_factor.

Reported-by: Dan Carpenter <[email protected]>
Fixes: a77443498137 ("mt76x0: mac files")
Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 4fe2b16a93 mt76x0: correct type for eeprom gain value
Change type to u8 to allow sanity check agaist 0xff;

Reported-by: Dan Carpenter <[email protected]>
Fixes: e87b5039511a ("mt76x0: eeprom files")
Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 1cb65d573f mt76x0: rename trace symbols
Rename trace symbols that conflict with mt7601u and remove some
definitions that are not used.

Patch fixes build errors like this:
ld: drivers/net/wireless/mediatek/mt76/mt76x0/trace.o:(__tracepoints+0x0): multiple definition of `__tracepoint_set_shared_key'; drivers/net/wireless/mediatek/mt7601u/trace.o:(__tracepoints+0x0): first defined here

Reported-by: Stephen Rothwell <[email protected]>
Fixes: 7b4859026ccd ("mt76x0: core files")
Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 1388140d6d mt76x0: rename mt76_* functions
mt76_* functions conflicts with mt7601u driver what prevents to build
those drivers in the kernel or use both drivers modules at once.

Patch fixes build errors like this:
ld: drivers/net/wireless/mediatek/mt76/mt76x0/mac.o:(.opd+0x30): multiple definition of `mt76_mac_tx_rate_val'; drivers/net/wireless/mediatek/mt7601u/mac.o:(.opd+0x30): first defined here

Reported-by: Stephen Rothwell <[email protected]>
Fixes: 7b4859026ccd ("mt76x0: core files")
Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 2f37f6009c mt76x0: load firmware from mediatek subdir
Firmware blob will be located in mediatek subdirectory. Add "u" suffix
to indicate this is USB device firmware.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 5c38d48ef7 mt76x0: disable HW before probe
Disable HW before probe, otherwise after reboot we will fail
to initialize MCU.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau e176af8f13 mt76: Kconfig and Makefile for mt76x0 driver
Add Kconfig and Makefiles for mt76x0 driver. Now the driver
can be build.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 5892efd49a mt76: add more states
Add states needed for mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 08dec4cd69 mt76x0: main file
Add main file of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 7395bbae59 mt76x0: dma and tx files
Add dma and tx files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 18a9d4e4e7 mt76x0: trace and debugfs files
Add trace and debugfs files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau c6336547c6 mt76x0: eeprom files
Add eeprom files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 5d50834213 mt76x0: init files
Add init files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 0d7d9eda0b mt76x0: phy files
Add phy files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau c332481b58 mt76x0: mcu files
Add mcu files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau a2c1068719 mt76x0: usb files
Add usb files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 6ed7bc2be7 mt76x0: mac files
Add mac files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 253c44367f mt76x0: core files
Core files of mt76x0 driver.

mt76x0 driver adds support for Mediatek MT7610U based
USB Wi-Fi dongles.

Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00
Stanislaw GruszkaandFelix Fietkau 4d2c565653 mt76x2: reset HW before probe
Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-07-13 16:30:17 +02:00