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>
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>
gen_ppe_thresh routine is shared between mt7615, mt7915, mt7921 and
mt7996 so move it in mt76_connac module.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
sta_ps callback is just an empty stub for most of the drivers,
so get rid of them.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Most of connac based drivers (mt7921, mt7615, mt7663) share the same
code to enable interrupts. Move it in mt76_connac module.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
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 <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This module is used by the Qualcomm sa8775p platform for passing the
reboot reason to the bootloader. Enable building it in the arm64
defconfig as a module.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable ADC driver to be built as a module which will
add support for ADC in TI K3 specific SoCs.
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable TSCADC driver to be built as a module which will
add support for TI's TSC/ADC MFDevice.
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable TI's SA2UL driver to support security acceleration on TI K3 SoCs.
Signed-off-by: Kamlesh Gurudasani <kamlesh@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
A late addition to the tree, adding the PWM controllers and associated
keyboard backlight nodes, since that driver and its bindings are now
on the way to 6.4.
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Merge tag 'asahi-soc-dt-6.4-v2' of https://github.com/AsahiLinux/linux into soc/dt
Apple SoC DT updates for 6.4 (v2).
A late addition to the tree, adding the PWM controllers and associated
keyboard backlight nodes, since that driver and its bindings are now
on the way to 6.4.
* tag 'asahi-soc-dt-6.4-v2' of https://github.com/AsahiLinux/linux:
arm64: dts: apple: t8112: Add PWM controller
arm64: dts: apple: t600x: Add PWM controller
arm64: dts: apple: t8103: Add PWM controller
Link: https://lore.kernel.org/r/d0862463-acb3-ce83-6493-281a833ec87e@marcan.st
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
When the BIOS has been configured for Fast Boot, systems with mt7921e
have non-functional wifi. Turning on Fast boot caused both bus master
enable and memory space enable bits in PCI_COMMAND not to get configured.
The mt7921 driver already sets bus master enable, but explicitly check
and set memory access enable as well to fix this problem.
Tested-by: Anson Tsao <anson.tsao@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
FIF_* flags from mac80211 is not ABI. mt7921 should not pass it into mcu
directly. Remap FIF_* to driver defined flags as mcu command input.
Fixes: c222f77fd4 ("wifi: mt76: mt7921: fix rx filter incorrect by drv/fw inconsistent")
Signed-off-by: Neil Chen <yn.chen@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Since the fw offload capability check is shared between pci,usb and sdio
devices, move it in common init code and reduce code duplication.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Currently using BSS_INFO_PS command will sometimes cause packet drop in
hw rx queue.
Temporarily remove this function until finding the cause.
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Init mpdu density based on the hardware capability to prevent rx drop.
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Fix the tail and data pointers. The rxd->len in mt7996_mcu_rxd does not
include the length of general rxd. It only includes the length of
firmware event rxd. Use skb->length to get the correct length.
Fixes: 98686cd216 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Tri-band chipsets support one band on each a-die, so remove the unused
definition of eeprom band selection.
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Pass qid into mt7996_mac_write_txwi() to let the tx descriptor of
non-bufferable MMPDUs be filled with correct hw queue index.
Fixes: 98686cd216 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Add support to report eht rx rate.
Note that extended fields for eht in mt76_rx_status will make the struct
size exceed the cb size, so make nss and band share the same u8.
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Those capabilities have been added into ieee80211_bss_conf.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(Sebastian Reichel)
- Add driver support for RK3588 (Finley Xiao)
- Use devm_reset_control_array_get_exclusive() for the Rockchip driver
(Ye Xingchen)
- Detect power gated thermal zones and return -EAGAIN when reading the
temperature (Mikko Perttunen)
- Remove thermal_bind_params structure as it is unused (Zhang Rui)
- Drop unneeded quotes in DT bindings allowing to run yamllint (Rob
Herring)
- Update the power allocator documentation according to the thermal
trace relocation (Lukas Bulwahn)
- Fix sensor 1 interrupt status bitmask for the Mediatek LVTS sensor
(Chen-Yu Tsai)
- Use the dev_err_probe() helper in the Amlogic driver (Ye Xingchen)
- Add AP domain support to LVTS thermal controllers for mt8195
(Balsam CHIHI)
- Remove buggy call to thermal_of_zone_unregister() (Daniel Lezcano)
- Make thermal_of_zone_[un]register() private to the thermal OF code
(Daniel Lezcano)
- Create a private copy of the thermal zone device parameters
structure when registering a thermal zone (Daniel Lezcano)
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Merge tag 'thermal-v6.4-rc1-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux
Pull more thermal control changes for 6.4-rc1 from Daniel Lezcano:
"- Do preparating cleaning and DT bindings for RK3588 support
(Sebastian Reichel)
- Add driver support for RK3588 (Finley Xiao)
- Use devm_reset_control_array_get_exclusive() for the Rockchip driver
(Ye Xingchen)
- Detect power gated thermal zones and return -EAGAIN when reading the
temperature (Mikko Perttunen)
- Remove thermal_bind_params structure as it is unused (Zhang Rui)
- Drop unneeded quotes in DT bindings allowing to run yamllint (Rob
Herring)
- Update the power allocator documentation according to the thermal
trace relocation (Lukas Bulwahn)
- Fix sensor 1 interrupt status bitmask for the Mediatek LVTS sensor
(Chen-Yu Tsai)
- Use the dev_err_probe() helper in the Amlogic driver (Ye Xingchen)
- Add AP domain support to LVTS thermal controllers for mt8195
(Balsam CHIHI)
- Remove buggy call to thermal_of_zone_unregister() (Daniel Lezcano)
- Make thermal_of_zone_[un]register() private to the thermal OF code
(Daniel Lezcano)
- Create a private copy of the thermal zone device parameters
structure when registering a thermal zone (Daniel Lezcano)"
* tag 'thermal-v6.4-rc1-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal/core: Alloc-copy-free the thermal zone parameters structure
thermal/of: Unexport unused OF functions
thermal/drivers/bcm2835: Remove buggy call to thermal_of_zone_unregister
thermal/drivers/mediatek/lvts_thermal: Add AP domain for mt8195
dt-bindings: thermal: mediatek: Add AP domain to LVTS thermal controllers for mt8195
thermal: amlogic: Use dev_err_probe()
thermal/drivers/mediatek/lvts_thermal: Fix sensor 1 interrupt status bitmask
MAINTAINERS: adjust entry in THERMAL/POWER_ALLOCATOR after header movement
dt-bindings: thermal: Drop unneeded quotes
thermal/core: Remove thermal_bind_params structure
thermal/drivers/tegra-bpmp: Handle offline zones
thermal/drivers/rockchip: use devm_reset_control_array_get_exclusive()
dt-bindings: rockchip-thermal: Support the RK3588 SoC compatible
thermal/drivers/rockchip: Support RK3588 SoC in the thermal driver
thermal/drivers/rockchip: Support dynamic sized sensor array
thermal/drivers/rockchip: Simplify channel id logic
thermal/drivers/rockchip: Use dev_err_probe
thermal/drivers/rockchip: Simplify clock logic
thermal/drivers/rockchip: Simplify getting match data
Detailed description for this pull request:
1. Remove unneeded SRCU selection in Kconfig because it's always set from
devfreq core.
2. Fix minor updates of devfreq drivers
- Drop of_match_ptr macro from exynos-bus.c because this driver is always using
the DT table for driver probe.
- Use the preferred of_property_present instead of the low-level of_get_property
on exynos-bus.c
- Use devm_platform_get_and_ioream_resource on exyno-ppmu.c
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Merge tag 'devfreq-next-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux
Pull devfreq updates for v6.4 from Chanwoo Choi:
"1. Remove unneeded SRCU selection in Kconfig because it's always set from
devfreq core.
2. Fix minor updates of devfreq drivers
- Drop of_match_ptr macro from exynos-bus.c because this driver is
always using the DT table for driver probe.
- Use the preferred of_property_present instead of the low-level
of_get_property on exynos-bus.c
- Use devm_platform_get_and_ioream_resource on exyno-ppmu.c"
* tag 'devfreq-next-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux:
PM / devfreq: exynos-ppmu: Use devm_platform_get_and_ioremap_resource()
PM / devfreq: exynos: Use of_property_present() for testing DT property presence
PM / devfreq: exyos-bus: drop of_match_ptr for ID table
PM / devfreq: Remove "select SRCU"
Those capabilities have been added into ieee80211_bss_conf.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
There's no keep-alive packet being received by mac80211 stack when WED
is enabled, which leads to tx BA session timeout. This patch calls
ieee80211_refresh_tx_agg_session_timer() to refresh timer according
to tx status reporting.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Scott reports that when the new GSS krb5 Kunit tests are built as
a separate module and loaded, the RFC 6803 and RFC 8009 checksum
tests all fail, even though they pass when run under kunit.py.
It appears that passing a buffer backed by static const memory to
gss_krb5_checksum() is a problem. A printk in checksum_case() shows
the correct plaintext, but by the time the buffer has been converted
to a scatterlist and arrives at checksummer(), it contains all
zeroes.
Replacing this buffer with one that is dynamically allocated fixes
the issue.
Reported-by: Scott Mayhew <smayhew@redhat.com>
Fixes: 02142b2ca8 ("SUNRPC: Add checksum KUnit tests for the RFC 6803 encryption types")
Tested-by: Scott Mayhew <smayhew@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
According to the documentation, ieee80211_rx_list must not run concurrently
with ieee80211_tx_status (or its variants).
Cc: stable@vger.kernel.org
Fixes: 88046b2c9f ("mt76: add support for reporting tx status with skb")
Reported-by: Brian Coverstone <brian@mainsequence.net>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
vzalloc may fails, dump might be null and will cause
illegal address access later.
Link: https://lore.kernel.org/all/Y%2Fy5Asxw3T3m4jCw@lore-desk
Fixes: d2bf7959d9 ("mt76: mt7663: introduce coredump support")
Signed-off-by: Kang Chen <void0red@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The scatter and gather frame may be incorrect because WED and WO may
send frames to host driver interleaved.
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
If kernel do not enable CONFIG_HWMON, it may cause thermal
initialization to be done with temperature value 0 and then can not
transmit. This commit fixes it by setting trigger/restore temperature
before checking CONFIG_HWMON.
Fixes: 7d12b38ab6 ("wifi: mt76: mt7915: call mt7915_mcu_set_thermal_throttling() only after init_work")
Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Enable two PCIe interfaces (dev->hif2) support for mt7916 when WED is enabled.
Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
On MT7986 the WiFi driver currently does not get automatically loaded,
requiring manual modprobing because the device tree compatibles are not
exported into metadata.
Add the missing MODULE_DEVICE_TABLE macro to fix this.
Fixes: 99ad32a4ca ("mt76: mt7915: add support for MT7986")
Signed-off-by: Lorenz Brun <lorenz@brun.one>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Allow AP to change channel width for 40Mhz intolerant STA on the
2.4 GHz band.
Signed-off-by: Himanshu Goyal <himanshu.goyal@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The 11be generation's radiotap bitfields were wrongly copy-and-pasted
from 11ax driver, so fix them accordingly.
Fixes: 98686cd216 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Drop the lock before returning -EINVAL.
Fixes: ecaccdae7a ("wifi: mt76: mt7915: rework mt7915_thermal_temp_store()")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
./drivers/net/wireless/mediatek/mt76/mt7996/mcu.c:3136:3-4: Unneeded semicolon
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4059
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
mt7921 just stop some workers and clean up chip status before reboot.
In stress test, there are working activities still running at the period
of .shutdown callback and that would cause some hosts cannot recover
DMA after reboot. To avoid the floating state in reboot, we use
mt7921_pci_remove() to fully deinit all resources.
Fixes: f23a0cea8b ("wifi: mt76: mt7921e: add pci .shutdown() 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>
Should not use AND operator to check vif type NL80211_IFTYPE_MONITOR, and
that will cause we go into sniffer command for both STA and MONITOR
mode. However, the sniffer command would set channel properly (with some
extra options), the STA mode still works even if using the wrong
command.
Fix vif type check to make sure we using the right command to update
channel.
Fixes: 914189af23 ("wifi: mt76: mt7921: fix channel switch fail in monitor mode")
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
LEDs can be in low-active mode, driver already supports it, but
documentation is missing. Add documentation for the dt property.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
When defining which value to look for in a system register field we
currently manually specify the register, field shift, width and sign and
the value to look for. This opens the potential for error with for example
the wrong field width or sign being specified, an enumeration value for
a different similarly named field or letting something be initialised to 0.
Since we now generate defines for all the ID registers we now have named
constants for all of these things generated from the system register
description, meaning that we can generate initialisation for all the fields
used in matching from a minimal specification of register, field and match
value. This is both shorter and eliminates or makes build failures several
potential errors.
No change in the generated binary.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230303-arm64-cpufeature-helpers-v2-3-4c8f28a6f203@kernel.org
[will: Drop explicit '.sign' assignment for BTI feature]
Signed-off-by: Will Deacon <will@kernel.org>
Commit 41d351f295 ("drm/nouveau: stop using ttm_bo_wait")
converted from ttm_bo_wait_ctx() to dma_resv_wait_timeout().
However, dma_resv_wait_timeout() returns greater than zero on
success as opposed to ttm_bo_wait_ctx(). As a result, relocs
will fail and log errors even when it was a success.
Change the return code handling to match that of
nouveau_gem_ioctl_cpu_prep(), which was already using
dma_resv_wait_timeout() correctly.
Fixes: 41d351f295 ("drm/nouveau: stop using ttm_bo_wait")
Reported-by: Tanmay Bhushan <007047221b@gmail.com>
Link: https://lore.kernel.org/lkml/20230119225351.71657-1-007047221b@gmail.com
Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/87edolaomt.fsf@jogness.linutronix.de
When allocations fails that can be NULL now.
If the name provided is NULL, then the initialization process of the PMU
type and dev will be skipped in function perf_pmu_register().
Consequently, the PMU will not be able to register into the kernel.
Moreover, in the case of unregister the PMU, the function device_del()
will need to handle NULL pointers, which potentially can cause issues.
So move this allocation above the cpuhp_state_add_instance() and directly
return if it does fail.
Signed-off-by: Junhao He <hejunhao3@huawei.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20230403081423.62460-3-hejunhao3@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
"pmu->name" is initialized by perf_pmu_register() function, so remove
the redundant initialized in hisi_pmu_init().
Signed-off-by: Junhao He <hejunhao3@huawei.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20230403081423.62460-2-hejunhao3@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
A number of the cpufeatures use raw numbers for the minimum field values
specified rather than symbolic constants. In preparation for the use of
helper macros replace all these with the appropriate constants.
No change in the generated binary.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230303-arm64-cpufeature-helpers-v2-2-4c8f28a6f203@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
We use the same structure to match hwcaps and CPU features so we can use
the same helper to generate the fields required. Pull the portion of the
current hwcaps helper that initialises the fields out into a separate
define placed earlier in the file so we can use it for cpufeatures.
No functional change.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230303-arm64-cpufeature-helpers-v2-1-4c8f28a6f203@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
Automatically generate the Hypervisor Fine-Grained Instruction Trap
Register as per DDI0601 2023-03, currently we only have a definition for
the register name not any of the contents. No functional change.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230306-arm64-fgt-reg-gen-v5-1-516a89cb50f6@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
ASoC need to use card->mutex with _INIT or _RUNTIME,
but there is no helper function for it.
This patch adds its helper function and use it.
Because people might misunderstand that _init() is mutex initialization,
this patch renames _INIT to _ROOT and adds new
snd_soc_card_mutex_lock_root() for it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87a5zlx3tw.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
