summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
AgeCommit message (Collapse)Author
2023-07-06wifi: mt76: mt7921e: fix init command fail with enabled deviceQuan Zhou
For some cases as below, we may encounter the unpreditable chip stats in driver probe() * The system reboot flow do not work properly, such as kernel oops while rebooting, and then the driver do not go back to default status at this moment. * Similar to the flow above. If the device was enabled in BIOS or UEFI, the system may switch to Linux without driver fully shutdown. To avoid the problem, force push the device back to default in probe() * mt7921e_mcu_fw_pmctrl() : return control privilege to chip side. * mt7921_wfsys_reset() : cleanup chip config before resource init. Error log [59007.600714] mt7921e 0000:02:00.0: ASIC revision: 79220010 [59010.889773] mt7921e 0000:02:00.0: Message 00000010 (seq 1) timeout [59010.889786] mt7921e 0000:02:00.0: Failed to get patch semaphore [59014.217839] mt7921e 0000:02:00.0: Message 00000010 (seq 2) timeout [59014.217852] mt7921e 0000:02:00.0: Failed to get patch semaphore [59017.545880] mt7921e 0000:02:00.0: Message 00000010 (seq 3) timeout [59017.545893] mt7921e 0000:02:00.0: Failed to get patch semaphore [59020.874086] mt7921e 0000:02:00.0: Message 00000010 (seq 4) timeout [59020.874099] mt7921e 0000:02:00.0: Failed to get patch semaphore [59024.202019] mt7921e 0000:02:00.0: Message 00000010 (seq 5) timeout [59024.202033] mt7921e 0000:02:00.0: Failed to get patch semaphore [59027.530082] mt7921e 0000:02:00.0: Message 00000010 (seq 6) timeout [59027.530096] mt7921e 0000:02:00.0: Failed to get patch semaphore [59030.857888] mt7921e 0000:02:00.0: Message 00000010 (seq 7) timeout [59030.857904] mt7921e 0000:02:00.0: Failed to get patch semaphore [59034.185946] mt7921e 0000:02:00.0: Message 00000010 (seq 8) timeout [59034.185961] mt7921e 0000:02:00.0: Failed to get patch semaphore [59037.514249] mt7921e 0000:02:00.0: Message 00000010 (seq 9) timeout [59037.514262] mt7921e 0000:02:00.0: Failed to get patch semaphore [59040.842362] mt7921e 0000:02:00.0: Message 00000010 (seq 10) timeout [59040.842375] mt7921e 0000:02:00.0: Failed to get patch semaphore [59040.923845] mt7921e 0000:02:00.0: hardware init failed Cc: stable@vger.kernel.org Fixes: 5c14a5f944b9 ("mt76: mt7921: introduce mt7921e support") Tested-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Tested-by: Juan Martinez <juan.martinez@amd.com> Co-developed-by: Leon Yen <leon.yen@mediatek.com> Signed-off-by: Leon Yen <leon.yen@mediatek.com> Signed-off-by: Quan Zhou <quan.zhou@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Message-ID: <39fcb7cee08d4ab940d38d82f21897483212483f.1688569385.git.deren.wu@mediatek.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-04-17mt76: mt7921: fix kernel panic by accessing unallocated eeprom.dataSean Wang
The MT7921 driver no longer uses eeprom.data, but the relevant code has not been removed completely since commit 16d98b548365 ("mt76: mt7921: rely on mcu_get_nic_capability"). This could result in potential invalid memory access. To fix the kernel panic issue in mt7921, it is necessary to avoid accessing unallocated eeprom.data which can lead to invalid memory access. Furthermore, it is possible to entirely eliminate the mt7921_mcu_parse_eeprom function and solely depend on mt7921_mcu_parse_response to divide the RxD header. [2.702735] BUG: kernel NULL pointer dereference, address: 0000000000000550 [2.702740] #PF: supervisor write access in kernel mode [2.702741] #PF: error_code(0x0002) - not-present page [2.702743] PGD 0 P4D 0 [2.702747] Oops: 0002 [#1] PREEMPT SMP NOPTI [2.702755] RIP: 0010:mt7921_mcu_parse_response+0x147/0x170 [mt7921_common] [2.702758] RSP: 0018:ffffae7c00fef828 EFLAGS: 00010286 [2.702760] RAX: ffffa367f57be024 RBX: ffffa367cc7bf500 RCX: 0000000000000000 [2.702762] RDX: 0000000000000550 RSI: 0000000000000000 RDI: ffffa367cc7bf500 [2.702763] RBP: ffffae7c00fef840 R08: ffffa367cb167000 R09: 0000000000000005 [2.702764] R10: 0000000000000000 R11: ffffffffc04702e4 R12: ffffa367e8329f40 [2.702766] R13: 0000000000000000 R14: 0000000000000001 R15: ffffa367e8329f40 [2.702768] FS: 000079ee6cf20c40(0000) GS:ffffa36b2f940000(0000) knlGS:0000000000000000 [2.702769] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [2.702775] CR2: 0000000000000550 CR3: 00000001233c6004 CR4: 0000000000770ee0 [2.702776] PKRU: 55555554 [2.702777] Call Trace: [2.702782] mt76_mcu_skb_send_and_get_msg+0xc3/0x11e [mt76 <HASH:1bc4 5>] [2.702785] mt7921_run_firmware+0x241/0x853 [mt7921_common <HASH:6a2f 6>] [2.702789] mt7921e_mcu_init+0x2b/0x56 [mt7921e <HASH:d290 7>] [2.702792] mt7921_register_device+0x2eb/0x5a5 [mt7921_common <HASH:6a2f 6>] [2.702795] ? mt7921_irq_tasklet+0x1d4/0x1d4 [mt7921e <HASH:d290 7>] [2.702797] mt7921_pci_probe+0x2d6/0x319 [mt7921e <HASH:d290 7>] [2.702799] pci_device_probe+0x9f/0x12a Fixes: 16d98b548365 ("mt76: mt7921: rely on mcu_get_nic_capability") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: move mcu_uni_event and mcu_reg_event in common codeLorenzo Bianconi
mcu_uni_event and mcu_reg_event structs are shared between mt7921 and mt7615 drivers, so move them in connac lib. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: move shared mac definitions in mt76_connac2_mac.hLorenzo Bianconi
Move some mac shared definitions between mt7996, mt7921 and mt7915 in mt76_connac2_mac.h. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: mt7921: get rid of eeprom.hLorenzo Bianconi
eeprom.h is mostly empty for mt7921, so get rid of it. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: fix rx filter incorrect by drv/fw inconsistentNeil Chen
The rx filter, in mt7921 series, may be changed in fw operation. There is a racing problem if rx filter controlled by both driver and firmware at the same time. To avoid this issue, let mt7921 driver set rx filter by new command MCU_CE_CMD_SET_RX_FILTER and allow the firmware controlling it only. Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Neil Chen <yn.chen@mediatek.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: fix invalid remain_on_channel durationDeren Wu
round_jiffies_up() may change the duration reported from chip. We should take the real timeout for current channel privilege. Fixes: 034ae28b56f1 ("wifi: mt76: mt7921: introduce remain_on_channel support") Signed-off-by: Deren Wu <deren.wu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: fix channel switch fail in monitor modeDeren Wu
When the chanctx enabled, IEEE80211_CONF_CHANGE_CHANNEL in .config() would not be called anymore. mt76 cannot control RF channel for monitor. Add monitor type set-channel flow in .change_chanctx(). Fixes: 41ac53c899bd ("wifi: mt76: mt7921: introduce chanctx support") Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-09wifi: mt76: mt7921: add support to update fw capability with MTFG tableQuan Zhou
In ACPI enabled devices, mt7921 should read MTFG table from platform hardware. Apply necessary settings for firmware capabilities through CLC command. Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Quan Zhou <quan.zhou@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: introduce remain_on_channel supportSean Wang
Introduce remain_on_channel support. Additionally, we add mt7921_check_offload_capability to disable .remain_on_channel and .cancel_remain_on_channel and related configuration because those operations would rely on the fundamental MCU commands that will be only supported with newer firmware. Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: drop ieee80211_[start, stop]_queues in driverSean Wang
The firmware would be in charge of braking and continuing the traffic while the channel contexts are switching between different BSS and HW SCAN in the background. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: add unified ROC cmd/event supportQuan Zhou
Add unified ROC cmd/event which is only supported by the newer fw. Co-developed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Co-developed-by: Kaikai Hu <kaikai.hu@mediatek.com> Signed-off-by: Kaikai Hu <kaikai.hu@mediatek.com> Signed-off-by: Quan Zhou <quan.zhou@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-09-15wifi: mt76: mt7921: introduce Country Location Control supportMing Yen Hsieh
Country Location Control (CLC) is an additional control for country rules in firmware. We introduce this new feature to make sure mt7921 series working properly in all region. The addtional policies would be put into firmware based on differnt regions. mt76 driver should be in charge of submitting per region policy. Reviewed-by: Sean Wang <sean.wang@mediatek.com> Tested-by: YN Chen <YN.Chen@mediatek.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-18Merge tag 'mt76-for-kvalo-2022-07-11' of https://github.com/nbd168/wirelessKalle Valo
mt76 patches for 5.20 - preparation for new chipset support - fixes - VHT/HE related improvements - ACPI SAR support [kvalo@kernel.org: fix mac80211 API changes in start_ap() and stop_ap()]
2022-07-15wifi: mac80211: move ps setting to vif configJohannes Berg
This really shouldn't be in a per-link config, we don't want to let anyone control it that way (if anything, link powersave could be forced through APIs to activate/deactivate a link), and we don't support powersave in software with devices that can do MLO. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-11mt76: mt7921: enable HW beacon filter in the initialization stageSean Wang
The current driver has worked with HW beacon filter and connection monitor all the way, here we move the enablement into the initialization stage like other HW features being done to get rid of others are confused why these configurations would be changed at runtime. We still leave a way to turn off these offload features in debugfs knobs but that is just for debugging purposes. Tested-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: do not use skb_set_queue_mapping for internal purposesFelix Fietkau
Previously the code used skb_set_queue_mapping for management or non-bufferable powersave frames that need to be sent to a different hardware queue. This can confuse AQL, which expects the value to remain the same until the tx status report. The only place that currently uses the altered skb queue mapping is the txwi write function. Change the code to pass the hardware queue id as a function parameter instead. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: move mt76_connac2_mcu_fill_message in mt76_connac moduleLorenzo Bianconi
Move mt76_connac2_mcu_fill_message routine in shared module in order to reuse it for mt7921 and mt7915e drivers. This is a preliminary patch to add mt7990 driver support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: move mcu_txd/mcu_rxd structures in shared codeLorenzo Bianconi
This is a preliminary patch to add mt7990 chipset support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: fix command timeout in AP stop periodDeren Wu
Due to AP stop improperly, mt7921 driver would face random command timeout by chip fw problem. Migrate AP start/stop process to .start_ap/.stop_ap and congiure BSS network settings in both hooks. The new flow is shown below. * AP start .start_ap() configure BSS network resource set BSS to connected state .bss_info_changed() enable fw beacon offload * AP stop .bss_info_changed() disable fw beacon offload (skip this command) .stop_ap() set BSS to disconnected state (beacon offload disabled automatically) destroy BSS network resource Fixes: 116c69603b01 ("mt76: mt7921: Add AP mode support") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: not support beacon offload disable commandDeren Wu
Beacon disable flow would be handled in bss stop handler automatically. Force return -EOPNOTSUPP in disable case. Fixes: 116c69603b01 ("mt76: mt7921: Add AP mode support") Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move connac2_mac_write_txwi in mt76_connac moduleLorenzo Bianconi
mac_write_txwi code is shared between connac2 devices (mt7915 and mt7921). Move it in connac module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: rely on mt76_dev in mt7921_mac_write_txwi signatureLorenzo Bianconi
This is a preliminary patch to share txwi configuration code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_load_patch in connac moduleLorenzo Bianconi
Move mt76_connac2_load_patch utility routine in mt76_connac module since it is shared between mt7921 and mt7915. This is a preliminary patch to support mt7902e driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_load_ram in connac moduleLorenzo Bianconi
Move mt76_connac2_load_ram utility routine in mt76_connac module since it is shared between mt7921 and mt7915. This is a preliminary patch to support mt7902e driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: move fw toggle in mt7921_load_firmwareLorenzo Bianconi
Move drv_own/fw_own toggle in mt7921_load_firmware. This change allow to reuse connac code to load patch for mt7921 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Tested-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move shared fw structures in connac moduleLorenzo Bianconi
Move mt76_connac2 fw structures in connac module since they are shared between mt7921 and mt7915 drivers. This is a preliminary patch to add mt7902e support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: get rid of mt7921_mcu_exitLorenzo Bianconi
Run skb_queue_purge when needed. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921s: fix firmware download random failYN Chen
To avoid racing problems in chip, mt7921s should reacquire drv-own after firmware semaphore is released. Fixes: 78b217580c509 ("mt76: mt7921s: fix bus hang with wrong privilege") Signed-off-by: YN Chen <yn.chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: add PATCH_FINISH_REQ cmd response handlingYN Chen
add new case to fetch the return value of PATCH_FINISH_REQ Signed-off-by: YN Chen <yn.chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-06-20wifi: mac80211: return a beacon for a specific linkShaul Triebitz
Pass the link id through to the get_beacon and return the beacon for a specific link id. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-06-20wifi: mac80211: move interface config to new structJohannes Berg
We'll use bss_conf for per-link configuration later, so move out all the non-link-specific data out into a new struct ieee80211_vif_cfg used in the vif. Some adjustments were done with the following spatch: @@ expression sdata; struct ieee80211_vif *vifp; identifier var = { assoc, ibss_joined, aid, arp_addr_list, arp_addr_cnt, ssid, ssid_len, s1g, ibss_creator }; @@ ( -sdata->vif.bss_conf.var +sdata->vif.cfg.var | -vifp->bss_conf.var +vifp->cfg.var ) @bss_conf@ struct ieee80211_bss_conf *bss_conf; identifier var = { assoc, ibss_joined, aid, arp_addr_list, arp_addr_cnt, ssid, ssid_len, s1g, ibss_creator }; @@ -bss_conf->var +vif_cfg->var (though more manual fixups were needed, e.g. replacing "vif_cfg->" by "vif->cfg." in many files.) Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-05-13mt76: mt7921: add ipv6 NS offload supportDeren Wu
Add ipv6 NS offload for WoWLAN state. Tested in this way: 1. Put device-A into WoW state. 2. ping6 from device-B to device-A. 3. In sniffer, see Neighbour advertisement from device-A. Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-05-13mt76: mt7921: Add AP mode supportSean Wang
add AP mode support to mt7921 that can work for mt7921[e,s,u] with the common code. Tested-by: Deren Wu <deren.wu@mediatek.com> Tested-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: fix monitor rx FCS error in DFS channelDeren Wu
When setup monitor mode in DFS channel, mt76 send CH_SWITCH_DFS to fw for channel config. This would cause rx performance bad while monitoring frames. Settings CH_SWITCH_NORMAL in monitor mode would get the same performance as normal channels. Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: fix up the monitor modeSean Wang
Properly set up the monitor mode the firmware can support to fix up RTS/CTS and beacon frames cannot be captured and forwarded to the host. Tested-by: Deren Wu <deren.wu@mediatek.com> Tested-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-24mt76: fix dfs state issue with 160 MHz channelsFelix Fietkau
When operating on a mix of DFS and non-DFS channels, the driver only checks the CAC status of the control channel. This causes beacons/tx to fail if the control channel is on a non-DFS channel. Fix this by calling cfg80211_reg_can_beacon to determine the DFS status of all affected channels Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7921s: fix a possible memory leak in mt7921_load_patchLorenzo Bianconi
Always release fw data at the end of mt7921_load_patch routine. Fixes: 78b217580c509 ("mt76: mt7921s: fix bus hang with wrong privilege") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7921: fix endianness issues in mt7921_mcu_set_tx()Lorenzo Bianconi
Fix the following sparse warning in mt7921_mcu_set_tx routine: drivers/net/wireless/mediatek/mt76/mt7921/mcu.c:792:25: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7921/mcu.c:792:25: expected restricted __le16 [usertype] aifs drivers/net/wireless/mediatek/mt76/mt7921/mcu.c:792:25: got unsigned char [usertype] aifs drivers/net/wireless/mediatek/mt76/mt7921/mcu.c:798:35: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7921/mcu.c:798:35: expected restricted __le16 [usertype] cw_min Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7921: set EDCA parameters with the MCU CE commandSean Wang
The command MCU_EXT_CMD_EDCA_UPDATE is not fully supported by the MT7921 firmware, so we apply CE command MCU_CE_CMD_SET_EDCA_PARAMS instead which is supported even in the oldest firmware to properly set up EDCA parameters for each AC. Fixes: 1c099ab44727 ("mt76: mt7921: add MCU support") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: connac: move mt76_connac_mcu_gen_dl_mode in mt76-connac moduleLorenzo Bianconi
Move mt76_connac_mcu_gen_dl_mode utility routine in mt76_connac_mcu.h since it is shared by all drivers. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: connac: move mt76_connac_mcu_restart in common moduleLorenzo Bianconi
Move mt76_connac_mcu_restart routine in mt76-connac since it is shared between mt7921 and mt7915. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7921: get rid of mt7921_mcu_get_eepromLorenzo Bianconi
Remove mt7921_mcu_get_eeprom since it is no longer used. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7915: rely on mt76_connac_mcu_sta_baLorenzo Bianconi
Rely on mt76_connac_mcu_sta_ba routine in mt7915 and remove duplicated code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: connac: move mt76_connac_mcu_add_key in connac moduleLorenzo Bianconi
Move key configuration code shared between mt7921 and mt7915 in mt76-connac module and remove duplicated code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: connac: move mt76_connac_chan_bw in common codeLorenzo Bianconi
Move mt76_connac_chan_bw in mt76-connac code and remove duplicated code from mt7921 and mt7915 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: connac: move mt76_connac_mcu_get_cipher in common codeLorenzo Bianconi
Move mt76_connac_mcu_get_cipher in mt76-connac code and remove duplicated code from mt7921 and mt7915 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921s: fix suspend error with enlarging mcu timeout valueSean Wang
Fix the false positive suspend error that may occur on mt7921s with enlarging mcu timeout value. The reason why we have to enlarge mcu timeout from HZ / 3 to HZ is we should consider the additional overhead caused by running concurrently with btmtksdio (a MT7921 bluetooth SDIO driver) that would compete for the same SDIO bus in process context to complete the suspend procedure. Fixes: 48fab5bbef40 ("mt76: mt7921: introduce mt7921s support") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: remove dead definitionsLorenzo Bianconi
to_wcid_lo and to_wcid_hi are no longer used in mt7921/mcu.c Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: reduce log severity levels for informative messagesTzung-Bi Shih
"ASIC revision" and "Firmware init done" shouldn't be error messages. Reduces the severity levels. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-02 02:39:36 +0000