Commit Graph

873808 Commits

Author SHA1 Message Date
Linus Torvalds
a3f5e1f578 Merge tag 'sound-5.3-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
 "A collection of small HD-audio fixes:

   - A regression fix for Realtek codecs due to the recent
     initialization procedure change

   - A fix for potential endless loop at the quirk table lookup

   - Quirks for Lenovo, ASUS and HP machines"

* tag 'sound-5.3-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda/realtek - Fix the problem of two front mics on a ThinkCentre
  ALSA: hda/realtek - Enable internal speaker & headset mic of ASUS UX431FL
  ALSA: hda/realtek - Add quirk for HP Pavilion 15
  ALSA: hda/realtek - Fix overridden device-specific initialization
  ALSA: hda - Fix potential endless loop at applying quirks
2019-09-05 10:26:20 -07:00
Huaisheng Ye
6d1959138c dm writecache: skip writecache_wait for pmem mode
The array bio_in_progress[2] only have chance to be increased and
decreased with ssd mode. For pmem mode, they are not involved at all.
So skip writecache_wait_for_ios in writecache_flush for pmem.

Suggested-by: Doris Yu <tyu1@lenovo.com>
Signed-off-by: Huaisheng Ye <yehs1@lenovo.com>
Acked-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2019-09-05 13:22:05 -04:00
Vladimir Oltean
d1c44c9342 spi: Use an abbreviated pointer to ctlr->cur_msg in __spi_pump_messages
This helps a bit with line fitting now (the list_first_entry call) as
well as during the next patch which needs to iterate through all
transfers of ctlr->cur_msg so it timestamps them.

Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20190905010114.26718-2-olteanv@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:20:12 +01:00
YueHaibing
a0ce1fd11e spi: npcm-fiu: remove set but not used variable 'retlen'
drivers/spi/spi-npcm-fiu.c: In function npcm_fiu_read:
drivers/spi/spi-npcm-fiu.c:472:9: warning:
 variable retlen set but not used [-Wunused-but-set-variable]

It is never used, so remove it.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190905072436.23932-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:19:45 +01:00
YueHaibing
f4df4e4042 ASoC: SOF: imx8: Fix COMPILE_TEST error
When do compile test, if SND_SOC_SOF_OF is not set, we get:

sound/soc/sof/imx/imx8.o: In function `imx8_dsp_handle_request':
imx8.c:(.text+0xb0): undefined reference to `snd_sof_ipc_msgs_rx'
sound/soc/sof/imx/imx8.o: In function `imx8_ipc_msg_data':
imx8.c:(.text+0xf4): undefined reference to `sof_mailbox_read'
sound/soc/sof/imx/imx8.o: In function `imx8_dsp_handle_reply':
imx8.c:(.text+0x160): undefined reference to `sof_mailbox_read'

Make SND_SOC_SOF_IMX_TOPLEVEL always depends on SND_SOC_SOF_OF

Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 202acc565a ("ASoC: SOF: imx: Add i.MX8 HW support")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190905064400.24800-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:18:25 +01:00
Jerome Brunet
329299d665 ASoC: meson: tdmout: add sm1 support
On the sm1, the TDMOUT number of input is extended and the
the gain enable bit moved to accommodate this extension

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-9-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:18:07 +01:00
Jerome Brunet
5ac825c3d8 ASoC: meson: axg-toddr: add sm1 support
On sm1, the maximum number TODDR inputs is extended to 16.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-8-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:17:49 +01:00
Jerome Brunet
52dd80d8f7 ASoC: meson: axg-frddr: add sm1 support
On sm1, the output routing bits have moved to CTRL2 register

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-7-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:17:31 +01:00
Jerome Brunet
cde9f12e5f ASoC: meson: tdmin: expose all 16 inputs
The TDMIN component, as it, has a maximum of 16 input. Depending on
the SoC, these may not all be connected.

Instead of decribing only the connected inputs of each SoC, describe
them all and let ASoC routing do the rest.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-6-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:17:13 +01:00
Jerome Brunet
6beced211c ASoC: meson: axg-toddr: expose all 8 inputs
The TODDR component, as it, has a maximum of 8 input. Depending on
the SoC, these may not all be connected or some input components may
not be supported

Instead of decribing only the connected inputs, describe them all
and let ASoC routing do the rest.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-5-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:16:55 +01:00
Jerome Brunet
8fcd2d914e ASoC: meson: axg-frddr: expose all 8 outputs
The FRDDR component, as it, has a maximum of 8 outputs. Depending on
the SoC, these may not all be connected.

Instead of decribing only the connected outputs of each SoC, describe
them all and let ASoC routing do the rest.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-4-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:16:05 +01:00
Jerome Brunet
6b59b8f822 ASoC: meson: add reset binding
The g12a audio subsystem, which is a derivative of the axg subsystem,
provides a dedicated reset line for each of the audio components.

The axg did not provide that and it is unclear if/when these reset are
required. The reset already helped solve a channel mapping issue on the
tdm formatter devices. Let's add the reset binding for the other
components, so we can describe this in DT. We'll use it later on
in the driver when/if needed.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-3-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:15:56 +01:00
Jerome Brunet
f466309534 ASoC: meson: add sm1 compatibles
Document the compatible strings of the audio devices of the sm1 SoC
family

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20190905120120.31752-2-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:15:48 +01:00
Bjorn Andersson
1ab1b340f0 ASoC: qcom: common: Include link-name in error messages
Reading out the link-name earlier and including it in the various error
messages makes it much more convenient to figure out what links have
unmet dependencies.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20190905040306.21399-1-bjorn.andersson@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05 18:15:39 +01:00
Linus Torvalds
19e4147a04 Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
 "Misc fixes:

   - EFI boot fix for signed kernels

   - an AC flags fix related to UBSAN

   - Hyper-V infinite loop fix"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/hyper-v: Fix overflow bug in fill_gva_list()
  x86/uaccess: Don't leak the AC flags into __get_user() argument evaluation
  x86/boot: Preserve boot_params.secure_boot from sanitizing
2019-09-05 09:47:32 -07:00
Linus Torvalds
262f7eeddc Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Ingo Molnar:
 "This fixes an ABI bug introduced this cycle, plus fixes a throttling
  bug"

* 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched/core: Fix uclamp ABI bug, clean up and robustify sched_read_attr() ABI logic and code
  sched/fair: Don't assign runtime for throttled cfs_rq
2019-09-05 09:38:31 -07:00
Linus Torvalds
13133f933a Merge tag 'clang-format-for-linus-v5.3-rc8' of git://github.com/ojeda/linux
Pull clang-format update from Miguel Ojeda:
 "Update with the latest for_each macro list"

* tag 'clang-format-for-linus-v5.3-rc8' of git://github.com/ojeda/linux:
  clang-format: Update with the latest for_each macro list
2019-09-05 09:23:02 -07:00
Lorenzo Bianconi
0e6a29e477 mt76: mt7615: add support to read temperature from mcu
Introduce debugfs entry to read device temperature and related cmu
command. Introduce mt7615_mcu_parse_response to parse mcu response
messages and refactor mt7615_mcu_msg_send routine

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 18:14:15 +02:00
Lorenzo Bianconi
373a9a13ba mt76: mt7615: introduce mt7615_txwi_to_txp utility routine
Introduce mt7615_txwi_to_txp utility routine to convert mt76_txwi_cache
into mt7615_txp and remove duplicated code

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 18:14:14 +02:00
YueHaibing
4c49c09947 mt76: mt7603: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 18:14:13 +02:00
Stanislaw Gruszka
0c168e1084 mt76: mt76x0: remove unneeded return value on set channel
We allways return 0 from mt76x0_phy_set_channel(), no need to pass
return value upward.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 18:14:12 +02:00
Stanislaw Gruszka
187617c55c mt76: mt76x0: remove redundant chandef copy
We set dev->mt76.chandef in mt76_set_channel() already.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 18:14:11 +02:00
Stanislaw Gruszka
ef836a71ae mt76: make mt76_rx_convert static
mt76_rx_convert() not need to be exported any longer.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 18:14:10 +02:00
Masahiro Yamada
ef92bfdaa7 bus: uniphier-system-bus: use devm_platform_ioremap_resource()
Replace the chain of platform_get_resource() and devm_ioremap_resource()
with devm_platform_ioremap_resource().

This allows to remove the local variable for (struct resource *), and
have one function call less.

Link: https://lore.kernel.org/r/20190905032122.26076-1-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05 17:57:18 +02:00
Arnd Bergmann
13212a648f Merge tag 'renesas-fixes2-for-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/fixes
Second Round of Renesas ARM Based SoC Fixes for v5.3

* RZ/G2M based HiHope main board
  - Re-enabled accidently disabled SDHI3 (eMMC) support

* tag 'renesas-fixes2-for-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: dts: renesas: hihope-common: Fix eMMC status

Link: https://lore.kernel.org/r/cover.1567675986.git.horms+renesas@verge.net.au
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05 17:56:30 +02:00
Bjorn Andersson
44acee2078 arm64: dts: qcom: Add Lenovo Yoga C630
The Lenovo Yoga C630 is built on the SDM850 from Qualcomm, but this seem
to be similar enough to the SDM845 that we can reuse the sdm845.dtsi.

Supported by this patch is: keyboard, battery monitoring, UFS storage,
USB host and Bluetooth.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
[Lee] Reorder, change licence, remove non-upstream device node
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05 17:55:29 +02:00
Arnd Bergmann
eac68a768a Merge tag 'v5.4-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
RK3328 mmc clockrate limit and addition of vpu node as well
as a regulator fix for the rk3328-rock64.

* tag 'v5.4-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: limit clock rate of MMC controllers for RK3328
  arm64: dts: rockchip: add rk3328 VPU node
  arm64: dts: rockchip: fix vcc_host_5v regulator for usb3 host

Link: https://lore.kernel.org/r/43564855.cWDBQSyQMS@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05 17:53:08 +02:00
Arnd Bergmann
6075a130fb Merge tag 'v5.4-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Removal of the rk3288-fennec board which never made it to
any market.

* tag 'v5.4-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  dt-bindings: arm: rockchip: remove reference to fennec board
  ARM: dts: rockchip: remove rk3288 fennec board support

Link: https://lore.kernel.org/r/1718334.9BoTfW0Ujv@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05 17:50:46 +02:00
Arnd Bergmann
48f3a83283 Merge tag 'aspeed-5.4-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt
ASPEED device tree updates for 5.4, second round

 - Alternate flash support for Vesnin
 - Minor cleanups and fixes

* tag 'aspeed-5.4-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  ARM: dts: aspeed-g5: Fixe gpio-ranges upper limit
  ARM; dts: aspeed: mihawk: File should not be executable
  ARM: dts: aspeed: swift: Change power supplies to version 2
  ARM: dts: aspeed: vesnin: Add secondary SPI flash chip
  ARM: dts: aspeed: vesnin: Add wdt2 with alt-boot option
  ARM: dts: aspeed-g4: Add all flash chips

Link: https://lore.kernel.org/r/CACPK8Xdp4gVuetmiu2bRTTH6oHhRrC7FELHWKVB2ZGSbPbH7HQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05 17:50:04 +02:00
Felix Fietkau
04824da920 mt76: remove offchannel check in tx scheduling
tx queues are already disabled by mac80211 during scanning or other
off-channel activity. There is no need to repeat the check in mt76,
since scheduled queues are selected by mac80211 as well.

Signed-off-by: Balakrishna Bandi <b.balakrishna@globaledgesoft.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Felix Fietkau
e3ca8fa0ca mt76: do not send BAR frame on tx aggregation flush stop
There is no need to send a BAR frame after stopping aggregation, and doing
so could lead to sending class 3 frames after deauthentication from an AP

Signed-off-by: Balakrishna Bandi <b.balakrishna@globaledgesoft.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Felix Fietkau
58bab0d42f mt76: stop rx aggregation on station removal
Fixes use-after-free issues on forced station removal during hardware restart
on MT76x02

Fixes: aee5b8cf24 ("mt76: implement A-MPDU rx reordering in the driver code")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Felix Fietkau
5a90107d79 mt76: dma: reset q->rx_head on rx reset
Fixes rx of the first frame if a fragmented rx was interrupted by the reset

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Felix Fietkau
55bbbefd84 mt76: mt7615: apply calibration-free data from OTP
MT7615 chips usually come pre-calibrated, even when used on embedded boards.
In that case, the on-flash EEPROM data needs to be merged with some data
from OTP ROM.
Run this merge if the external EEPROM data is valid and OTP has valid fields.

Tested-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Lorenzo Bianconi
8b8ab5c235 mt76: add default implementation for mt76_sw_scan/mt76_sw_scan_complete
Introduce a default implementation for mt76_sw_scan and
mt76_sw_scan_complete in mt76 module and remove duplicated code
since most of the drivers share the same implementation

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Ryder Lee
13381dcdb3 mt76: fix some checkpatch warnings
This fixes the following checkpatch warnings:
CHECK: Alignment should match open parenthesis
CHECK: No space is necessary after a cast

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Lorenzo Bianconi
01cfc1b454 mt76: mt7615: add BIP_CMAC_128 cipher support
Refactor mt7615_mac_wtbl_set_key and introduce
the following routines in order to configure wtbl entries
and properly add hw support to BIP_CMAC_128 cipher:
- mt7615_mac_wtbl_update_cipher
- mt7615_mac_wtbl_update_pk
- mt7615_mac_wtbl_update_key

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:32 +02:00
Lorenzo Bianconi
7f7d19c3bc mt76: mt7603: remove unnecessary mcu queue initialization
Remove unnecessary mcu queue initialization in mt7603_dma_init since it
has been already done in mt76_mmio_init

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
c325c9c779 mt76: move mt76_tx_tasklet in mt76 module
Move mt76{15,03}_tx_tasklet in mt76_alloc_device in order to be used as
default tx_tasklet initialization. Remove duplicated code in
mt7603/mt7615 drivers

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
863c15a14e mt76: mt7615: enable survey support
Introduce channel survey support for mt7615 driver

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
fc98e670ad mt76: mt7603: move survey_time in mt76_dev
Move survey_time field in mt76_dev in order to be reused adding survey
support to mt7615 driver

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
168aea24f4 mt76: mt76x02u: enable survey support
Introduce channel survey support for mt76x2u and mt76x0u drivers

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
f110d1d51d mt76: mt76x02u: enable multi-vif support
Enable multi-interface support for mt76x02u driver. For the moment
allow max two concurrent interfaces in order to preserve enough room
for ps traffic since we are using beacon slots for it.
I have successfully tested the following configuration:
- AP + STA
- AP0 + AP1

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Tested-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
d5160d867f mt76: mt76x02: do not copy beacon skb in mt76x02_mac_set_beacon_enable
Do not copy beacon skb in mt76x02_mac_set_beacon_enable for usb devices
since it will be done in mt76x02_update_beacon_iter. Moreover squash
mt76x02_mac_set_beacon_enable and __mt76x02_mac_set_beacon_enable since
the latter is run just by mt76x02_mac_set_beacon_enable

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
1920a0cc03 mt76: mt76x02: introduce mt76x02_pre_tbtt_enable and mt76x02_beacon_enable macros
Improve code readability introducing mt76x02_pre_tbtt_enable and
mt76x02_beacon_enable utility macros

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
49de79ad9a mt76: mt7615: add Smart Carrier Sense support
Introduce Smart Carrier Sense support in order to tune device
sensitivity according to RTS error rate and False CCA reported by the
radio

Tested-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Lorenzo Bianconi
7fe9654152 mt76: mt7615: rework locking scheme for mt7615_set_channel
As already done for mt7603 driver, move mt76.mutex lock inside
mt7615_set_channel since we need to grab mt76.mutex in mt7615_mac_work.
This is a preliminary patch to add Smart Carrier Sense (SCS) support

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Ryder Lee
0e3d677750 mt76: switch to SPDX tag instead of verbose boilerplate text
No functional change intended.

Add SPDX identifiers to all remaining files in /mt76.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Ryder Lee
ff97c52a3a mt76: mt76x02: fix some checkpatch warnings
This fixes the following checkpatch warnings:

ERROR: code indent should use tabs where possible
CHECK: Alignment should match open parenthesis
CHECK: No space is necessary after a cast
CHECK: Please don't use multiple blank lines
CHECK: Avoid precedence issues in macro
WARNING: Statements should start on a tabstop
WARNING: Unnecessary space before function pointer arguments

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00
Ryder Lee
0dacf9d3ab mt76: mt7615: fix some checkpatch warnings
This fixes the following checkpatch warnings:

WARNING: Improper SPDX comment style
Fix blank lines.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05 17:42:31 +02:00