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There can be customized sound cards which are based on generic audio
graph. In such cases most of the stuff is reused from generic audio
graph. To facilitate this, refactor audio graph schema into multiple
files and the base schema can be reused for specific sound cards.
The graph card nodes and port nodes are separate entities, so they
should be separate schemas.
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
[robh: Split out port schema. Add graph.yaml in subsequent commit]
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Sameer Pujar <spujar@nvidia.com>
Link: https://lore.kernel.org/r/20201117013349.2458416-2-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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This change converts the old device-tree binding for ADAU1977 from text
format to the new yaml format.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201110084754.46756-1-alexandru.ardelean@analog.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The patch adds a new property to the drice tree for the DMIC clcok driving.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Link: https://lore.kernel.org/r/20201113055400.11242-2-oder_chiou@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add devicetree bindings for coachz in documentation file
Signed-off-by: xuyuqing <xuyuqing@huaqin.corp-partner.google.com>
Link: https://lore.kernel.org/r/20201112014328.695232-2-xuyuqing@huaqin.corp-partner.google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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from Ajye Huang <ajye.huang@gmail.com>:
Note:
- The patch is made by the collaboration of
Ajye Huang <ajye_huang@compal.corp-partner.google.com>
Cheng-Yi Chiang <cychiang@chromium.org>
v6:
- Documentation: Addressed suggestions from Rob Herring.
- Define "maxItems: 1" in dmic-gpios property.
- Only keep one example and add dmic-gpios property in.
v5:
- Machine driver:
- Fix a format string warning (Reported-by: kernel test robot <lkp@intel.com>).
detailed info at https://lore.kernel.org/patchwork/patch/1331087/
v4:
- Machine driver: Addressed suggestions from Tzung-Bi.
- Remove redundant judgments in dmic_set() and dmic_get().
- Remove 1 level indent of judgment of IS_ERR(data->dmic_sel).
v3:
- Machine driver: Addressed suggestions from Tzung-Bi.
- Move variables "dmic_switch" and "dmic_sel" into struct sc7180_snd_data.
- Remove redundant judgments in dmic_set().
v2:
- Documentation: Modify the dimc-gpios property description and examples.
- Machine driver:
- Remove "qcom,sc7180-sndcard-rt5682-m98357-2mic" compatible
- See gpio property and use anadditional control.
Thanks for the review!
Ajye Huang (2):
ASoC: google: dt-bindings: modify machine bindings for two MICs case
ASoC: qcom: sc7180: Modify machine driver for 2mic
.../bindings/sound/google,sc7180-trogdor.yaml | 8 ++-
sound/soc/qcom/sc7180.c | 61 +++++++++++++++++++
2 files changed, 68 insertions(+), 1 deletion(-)
--
2.25.1
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<shane.chien@mediatek.com>
"Shane.Chien" <shane.chien@mediatek.com>:
From: "Shane.Chien" <shane.chien@mediatek.com>
This series of patches is to fix vaud18 power leakage problem.
vaud18 will be enable only when mt6359 audio path is turned on.
Change since v2:
- fix dt-binnding syntex error
Change since v1:
- use dapm regulator supply widget for vaud18 control.
- add vaud18 regulator property in mt6359 dt-binding.
Shane.Chien (2):
ASoC: Fix vaud18 power leakage of mt6359
dt-bindings: mediatek: mt6359: Add new property for mt6359
.../devicetree/bindings/sound/mt6359.yaml | 9 +++++++
sound/soc/codecs/mt6359.c | 25 +-------------------
sound/soc/codecs/mt6359.h | 8 -------
3 files changed, 10 insertions(+), 32 deletions(-)
--
1.7.9.5
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Add codec driver for Nuvoton NAU8315.
Signed-off-by: David Lin <CTLIN0@nuvoton.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20201102023212.594137-1-CTLIN0@nuvoton.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a property "dmic-gpios" for switching between two MICs.
Signed-off-by: Ajye Huang <ajye_huang@compal.corp-partner.google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201106061433.1483129-2-ajye_huang@compal.corp-partner.google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch add "LDO_VAUD18-supply" property to
control vaud18 regulator. It is labeled as required
due to mt6359 audio path always need to enable vaud18.
Signed-off-by: Shane.Chien <shane.chien@mediatek.com>
Link: https://lore.kernel.org/r/1604975492-6142-3-git-send-email-shane.chien@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Documentation" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>:
Hi Rob, Mark
Cc: Sameer
These are v6 of switch to yaml base Documentation for
audio-graph-card and renesas,rsnd which uses audio-graph-card.
v5 -> v6
- add Acked-by/Reviewed-by on each patch
- remove "audio-graph-card,xxx" property
- remove un-needed if "ok"
v4 -> v5
- move "endpoint" under "port"
v3 -> v4
- fixuped yamllint warnings/errors
v2 -> v3
- fixuped Rob's pointed points
v1 -> v2
- upgrade dt-schema, and fixup errors for [2/2] patch
Kuninori Morimoto (3):
dt-bindings: ASoC: audio-graph-card: switch to yaml base Documentation
dt-bindings: ASoC: renesas,rsnd: switch to yaml base Documentation
dt-bindings: ASoC: renesas,rsnd: Add r8a77961 support
.../bindings/sound/audio-graph-card.txt | 337 ------------
.../bindings/sound/audio-graph-card.yaml | 153 ++++++
.../bindings/sound/renesas,rsnd.txt | 520 ------------------
.../bindings/sound/renesas,rsnd.yaml | 451 +++++++++++++++
4 files changed, 604 insertions(+), 857 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/sound/audio-graph-card.txt
create mode 100644 Documentation/devicetree/bindings/sound/audio-graph-card.yaml
create mode 100644 Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
--
2.25.1
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Document R-Car M3-W+ (R8A77961) SoC bindings.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/87a6vwbavq.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch switches from .txt base to .yaml base Document.
It is still keeping detail explanations at .txt
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/87blgcbaw4.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch switches from .txt base to .yaml base Document.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/87d00sbawh.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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AUD2HTX (Audio Subsystem TO HDMI TX Subsystem) is a new
IP module found on i.MX8MP.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1604281947-26874-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch adds document for the machine board with mt6358, rt1015
and rt5682.
Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com>
Link: https://lore.kernel.org/r/1604390378-23993-10-git-send-email-jiaxin.yu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch adds mt8192 audio afe document.
Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com>
Link: https://lore.kernel.org/r/1604390378-23993-8-git-send-email-jiaxin.yu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Like A83T the Allwinner H3 doesn't have the DMA reception available for
some audio interfaces.
As it's already documented for A83T convert this to an enum and add the H3
interface.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Link: https://lore.kernel.org/r/20201030144648.397824-15-peron.clem@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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H6 I2S is very similar to H3, except that it supports up to 16 channels
and thus few registers have fields on different position.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Link: https://lore.kernel.org/r/20201030144648.397824-11-peron.clem@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Update compatible string as board compatible and device compatible
should not be same!. New compatible is now suffixed with -sndcard
to be inline with other Qualcomm Sound cards.
This also fixes the warnings/error reported by dt_binding_check.
Fixes: 765c37598494 ("ASoC: qcom: dt-bindings: Add SM8250 sound card bindings")
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20201029101550.31695-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add devicetree bindings documentation file for sc7180 sound card.
Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20201027032234.1705835-2-cychiang@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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<viorel.suman@oss.nxp.com>
Viorel Suman <viorel.suman@nxp.com>:
From: Viorel Suman <viorel.suman@nxp.com>
DAI driver for new XCVR IP found in i.MX8MP.
Viorel Suman (2):
ASoC: fsl_xcvr: Add XCVR ASoC CPU DAI driver
ASoC: dt-bindings: fsl_xcvr: Add document for XCVR
Changes since v1:
- improved 6- and 12-ch layout comment
- used regmap polling function, improved
clocks handling in runtime_resume
- added FW size check in FW load function,
improved IRQ handler, removed dummy IRQ handlers
- fixed yaml file
Changes since v2:
- used devm_reset_control_get_exclusive instead of of_reset_control_get
- moved reset_control_assert into runtime_suspend
Changes since v3:
- removed "firmware-name" DTS property from both documentation and
source code by porting it into SoC specific 'compatible' data structure.
.../devicetree/bindings/sound/fsl,xcvr.yaml | 104 ++
sound/soc/fsl/Kconfig | 10 +
sound/soc/fsl/Makefile | 2 +
sound/soc/fsl/fsl_xcvr.c | 1359 +++++++++++++++++
sound/soc/fsl/fsl_xcvr.h | 266 ++++
5 files changed, 1741 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/fsl,xcvr.yaml
create mode 100644 sound/soc/fsl/fsl_xcvr.c
create mode 100644 sound/soc/fsl/fsl_xcvr.h
--
2.26.2
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Kandagatla <srinivas.kandagatla@linaro.org>:
This patchset adds support to Qualcomm Robotics RB5 Development Kit based on
QRB5165 Robotics SoC. This board has 2 WSA881X smart speakers with onboard
DMIC connected to internal LPASS codec via WSA and VA macros respectively.
Srinivas Kandagatla (2):
ASoC: qcom: dt-bindings: Add SM8250 sound card bindings
ASoC: qcom: sm8250: add sound card qrb5165-rb5 support
.../bindings/sound/qcom,sm8250.yaml | 161 +++++++++++++
sound/soc/qcom/Kconfig | 11 +
sound/soc/qcom/Makefile | 2 +
sound/soc/qcom/sm8250.c | 228 ++++++++++++++++++
4 files changed, 402 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
create mode 100644 sound/soc/qcom/sm8250.c
--
2.21.0
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Olivier Moysan <olivier.moysan@st.com>:
Some audio properties documented in st,stm32-adfsdm.txt are already documented
in Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml bindings.
Move remaining properties from st,stm32-adfsdm.txt to st,stm32-dfsdm-adc.yaml,
and remove st,stm32-adfsdm.txt.
Changes in v2:
- Complete st,stm32-dfsdm-adc.yaml rather than converting st,stm32-adfsdm.txt
Olivier Moysan (2):
dt-bindings: stm32: dfsdm: update audio properties
dt-bindings: stm32: dfsdm: remove stm32-adfsdm.txt binding
.../bindings/iio/adc/st,stm32-dfsdm-adc.yaml | 7 ++-
.../bindings/sound/st,stm32-adfsdm.txt | 63 -------------------
2 files changed, 5 insertions(+), 65 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/sound/st,stm32-adfsdm.txt
--
2.17.1
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Add new compatible string "fsl,imx8qm-spdif" for supporting spdif
module on i.MX8QM.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1602739728-4433-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the STM32 SAI bindings to DT schema format using json-schema.
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201009141051.27365-1-olivier.moysan@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch adds bindings required for SM8250 based soundcards
for example Qualcomm Robotics RB5 Development Kit which makes
use of ADSP and Internal LPASS codec.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20201026170947.10567-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Device tree audio configuration for STM32 DFSDM is already
covered in the following binding:
Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
Remove stm32-adfsdm.txt obsolete binding.
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201020155709.2621-3-olivier.moysan@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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- Add missing compatible property in audio node.
- Remove obsolete "st,stm32-dfsdm-pdm" compatible.
- Remove useless comment in adc io-channels description.
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201020155709.2621-2-olivier.moysan@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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XCVR (Audio Transceiver) is a new IP module found on i.MX8MP.
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201013121733.83684-3-viorel.suman@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull more xen updates from Juergen Gross:
- a series for the Xen pv block drivers adding module parameters for
better control of resource usge
- a cleanup series for the Xen event driver
* tag 'for-linus-5.10b-rc1c-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
Documentation: add xen.fifo_events kernel parameter description
xen/events: unmask a fifo event channel only if it was masked
xen/events: only register debug interrupt for 2-level events
xen/events: make struct irq_info private to events_base.c
xen: remove no longer used functions
xen-blkfront: Apply changed parameter name to the document
xen-blkfront: add a parameter for disabling of persistent grants
xen-blkback: add a parameter for disabling of persistent grants
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Pull SafeSetID updates from Micah Morton:
"The changes are mostly contained to within the SafeSetID LSM, with the
exception of a few 1-line changes to change some ns_capable() calls to
ns_capable_setid() -- causing a flag (CAP_OPT_INSETID) to be set that
is examined by SafeSetID code and nothing else in the kernel.
The changes to SafeSetID internally allow for setting up GID
transition security policies, as already existed for UIDs"
* tag 'safesetid-5.10' of git://github.com/micah-morton/linux:
LSM: SafeSetID: Fix warnings reported by test bot
LSM: SafeSetID: Add GID security policy handling
LSM: Signal to SafeSetID when setting group IDs
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Pull block fixes from Jens Axboe:
- NVMe pull request from Christoph
- rdma error handling fixes (Chao Leng)
- fc error handling and reconnect fixes (James Smart)
- fix the qid displace when tracing ioctl command (Keith Busch)
- don't use BLK_MQ_REQ_NOWAIT for passthru (Chaitanya Kulkarni)
- fix MTDT for passthru (Logan Gunthorpe)
- blacklist Write Same on more devices (Kai-Heng Feng)
- fix an uninitialized work struct (zhenwei pi)"
- lightnvm out-of-bounds fix (Colin)
- SG allocation leak fix (Doug)
- rnbd fixes (Gioh, Guoqing, Jack)
- zone error translation fixes (Keith)
- kerneldoc markup fix (Mauro)
- zram lockdep fix (Peter)
- Kill unused io_context members (Yufen)
- NUMA memory allocation cleanup (Xianting)
- NBD config wakeup fix (Xiubo)
* tag 'block-5.10-2020-10-24' of git://git.kernel.dk/linux-block: (27 commits)
block: blk-mq: fix a kernel-doc markup
nvme-fc: shorten reconnect delay if possible for FC
nvme-fc: wait for queues to freeze before calling update_hr_hw_queues
nvme-fc: fix error loop in create_hw_io_queues
nvme-fc: fix io timeout to abort I/O
null_blk: use zone status for max active/open
nvmet: don't use BLK_MQ_REQ_NOWAIT for passthru
nvmet: cleanup nvmet_passthru_map_sg()
nvmet: limit passthru MTDS by BIO_MAX_PAGES
nvmet: fix uninitialized work for zero kato
nvme-pci: disable Write Zeroes on Sandisk Skyhawk
nvme: use queuedata for nvme_req_qid
nvme-rdma: fix crash due to incorrect cqe
nvme-rdma: fix crash when connect rejected
block: remove unused members for io_context
blk-mq: remove the calling of local_memory_node()
zram: Fix __zram_bvec_{read,write}() locking order
skd_main: remove unused including <linux/version.h>
sgl_alloc_order: fix memory leak
lightnvm: fix out-of-bounds write to array devices->info[]
...
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Pull dma-mapping fixes from Christoph Hellwig:
- document the new dma_{alloc,free}_pages() API
- two fixups for the dma-mapping.h split
* tag 'dma-mapping-5.10-1' of git://git.infradead.org/users/hch/dma-mapping:
dma-mapping: document dma_{alloc,free}_pages
dma-mapping: move more functions to dma-map-ops.h
ARM/sa1111: add a missing include of dma-map-ops.h
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Pull ARM Devicetree updates from Olof Johansson:
"As usual, most of the changes are to devicetrees.
Besides smaller fixes, some refactorings and cleanups, some of the new
platforms and chips (or significant features) supported are below:
Broadcom boards:
- Cisco Meraki MR32 (BCM53016-based)
- BCM2711 (RPi4) display pipeline support
Actions Semi boards:
- Caninos Loucos Labrador SBC (S500-based)
- RoseapplePi SBC (S500-based)
Allwinner SoCs/boards:
- A100 SoC with Perf1 board
- Mali, DMA, Cetrus and IR support for R40 SoC
Amlogic boards:
- Libretch S905x CC V2 board
- Hardkernel ODROID-N2+ board
Aspeed boards/platforms:
- Wistron Mowgli (AST2500-based, Power9 OpenPower server)
- Facebook Wedge400 (AST2500-based, ToR switch)
Hisilicon SoC:
- SD5203 SoC
Nvidia boards:
- Tegra234 VDK, for pre-silicon Orin SoC
NXP i.MX boards:
- Librem 5 phone
- i.MX8MM DDR4 EVK
- Variscite VAR-SOM-MX8MN SoM
- Symphony board
- Tolino Shine 2 HD
- TQMa6 SoM
- Y Soft IOTA Orion
Rockchip boards:
- NanoPi R2S board
- A95X-Z2 board
- more Rock-Pi4 variants
STM32 boards:
- Odyssey SOM board (STM32MP157CAC-based)
- DH DRC02 board
Toshiba SoCs/boards:
- Visconti SoC and TPMV7708 board"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (638 commits)
ARM: dts: nspire: Fix SP804 users
arm64: dts: lg: Fix SP804 users
arm64: dts: lg: Fix SP805 clocks
ARM: mstar: Fix up the fallout from moving the dts/dtsi files
ARM: mstar: Add mstar prefix to all of the dtsi/dts files
ARM: mstar: Add interrupt to pm_uart
ARM: mstar: Add interrupt controller to base dtsi
ARM: dts: meson8: remove two invalid interrupt lines from the GPU node
arm64: dts: ti: k3-j7200-common-proc-board: Add USB support
arm64: dts: ti: k3-j7200-common-proc-board: Configure the SERDES lane function
arm64: dts: ti: k3-j7200-main: Add USB controller
arm64: dts: ti: k3-j7200-main.dtsi: Add USB to SERDES lane MUX
arm64: dts: ti: k3-j7200-main: Add SERDES lane control mux
dt-bindings: ti-serdes-mux: Add defines for J7200 SoC
ARM: dts: hisilicon: add SD5203 dts
ARM: dts: hisilicon: fix the system controller compatible nodes
arm64: dts: zynqmp: Fix leds subnode name for zcu100/ultra96 v1
arm64: dts: zynqmp: Remove undocumented u-boot properties
arm64: dts: zynqmp: Remove additional compatible string for i2c IPs
arm64: dts: zynqmp: Rename buses to be align with simple-bus yaml
...
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC-related driver updates from Olof Johansson:
"Various driver updates for platforms. A bulk of this is smaller fixes
or cleanups, but some of the new material this time around is:
- Support for Nvidia Tegra234 SoC
- Ring accelerator support for TI AM65x
- PRUSS driver for TI platforms
- Renesas support for R-Car V3U SoC
- Reset support for Cortex-M4 processor on i.MX8MQ
There are also new socinfo entries for a handful of different SoCs and
platforms"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (131 commits)
drm/mediatek: reduce clear event
soc: mediatek: cmdq: add clear option in cmdq_pkt_wfe api
soc: mediatek: cmdq: add jump function
soc: mediatek: cmdq: add write_s_mask value function
soc: mediatek: cmdq: add write_s value function
soc: mediatek: cmdq: add read_s function
soc: mediatek: cmdq: add write_s_mask function
soc: mediatek: cmdq: add write_s function
soc: mediatek: cmdq: add address shift in jump
soc: mediatek: mtk-infracfg: Fix kerneldoc
soc: amlogic: pm-domains: use always-on flag
reset: sti: reset-syscfg: fix struct description warnings
reset: imx7: add the cm4 reset for i.MX8MQ
dt-bindings: reset: imx8mq: add m4 reset
reset: Fix and extend kerneldoc
reset: reset-zynqmp: Added support for Versal platform
dt-bindings: reset: Updated binding for Versal reset driver
reset: imx7: Support module build
soc: fsl: qe: Remove unnessesary check in ucc_set_tdm_rxtx_clk
soc: fsl: qman: convert to use be32_add_cpu()
...
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Pull ARM SoC platform updates from Olof Johansson:
"SoC changes, a substantial part of this is cleanup of some of the
older platforms that used to have a bunch of board files.
In particular:
- Remove non-DT i.MX platforms that haven't seen activity in years,
it's time to remove them.
- A bunch of cleanup and removal of platform data for TI/OMAP
platforms, moving over to genpd for power/reset control (yay!)
- Major cleanup of Samsung S3C24xx and S3C64xx platforms, moving them
closer to multiplatform support (not quite there yet, but getting
close).
There are a few other changes too, smaller fixlets, etc. For new
platform support, the primary ones are:
- New SoC: Hisilicon SD5203, ARM926EJ-S platform.
- Cpufreq support for i.MX7ULP"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (121 commits)
ARM: mstar: Select MStar intc
ARM: stm32: Replace HTTP links with HTTPS ones
ARM: debug: add UART early console support for SD5203
ARM: hisi: add support for SD5203 SoC
ARM: omap3: enable off mode automatically
clk: imx: imx35: Remove mx35_clocks_init()
clk: imx: imx31: Remove mx31_clocks_init()
clk: imx: imx27: Remove mx27_clocks_init()
ARM: imx: Remove unused definitions
ARM: imx35: Retrieve the IIM base address from devicetree
ARM: imx3: Retrieve the AVIC base address from devicetree
ARM: imx3: Retrieve the CCM base address from devicetree
ARM: imx31: Retrieve the IIM base address from devicetree
ARM: imx27: Retrieve the CCM base address from devicetree
ARM: imx27: Retrieve the SYSCTRL base address from devicetree
ARM: s3c64xx: bring back notes from removed debug-macro.S
ARM: s3c24xx: fix Wunused-variable warning on !MMU
ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
MAINTAINERS: mark linux-samsung-soc list non-moderated
ARM: imx: Remove remnant board file support pieces
...
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Pull documentation fixes from Jonathan Corbet:
"A handful of late-arriving documentation fixes"
* tag 'docs-5.10-2' of git://git.lwn.net/linux:
docs: Add two missing entries in vm sysctl index
docs/vm: trivial fixes to several spelling mistakes
docs: submitting-patches: describe preserving review/test tags
Documentation: Chinese translation of Documentation/arm64/hugetlbpage.rst
Documentation: x86: fix a missing word in x86_64/mm.rst.
docs: driver-api: remove a duplicated index entry
docs: lkdtm: Modernize and improve details
docs: deprecated.rst: Expand str*cpy() replacement notes
docs/cpu-load: format the example code.
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- a new driver for ADC driven joysticks
- a new Zintix touchscreen driver
- enhancements to Intel SoC button array driver
- support for F3A "function" in Synaptics RMI4 driver
- assorted driver fixups
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (29 commits)
Input: Add MAINTAINERS entry for SiS i2c touch input driver
Input: evdev - per-client waitgroups
Input: synaptics - enable InterTouch for ThinkPad T14 Gen 1
Input: synaptics - enable InterTouch for ThinkPad P1/X1E gen 2
Input: synaptics-rmi4 - support bootloader v8 in f34v7
Input: synaptics-rmi4 - add support for F3A
Input: synaptics-rmi4 - rename f30_data to gpio_data
Input: add zinitix touchscreen driver
dt-bindings: input/touchscreen: add bindings for zinitix
Input: joystick - add ADC attached joystick driver.
dt-bindings: input: Add docs for ADC driven joystick
Input: sun4i-ps2 - fix handling of platform_get_irq() error
Input: twl4030_keypad - fix handling of platform_get_irq() error
Input: omap4-keypad - fix handling of platform_get_irq() error
Input: ep93xx_keypad - fix handling of platform_get_irq() error
Input: stmfts - fix a & vs && typo
Input: imx6ul_tsc - unify open/close and PM paths
Input: imx6ul_tsc - clean up some errors in imx6ul_tsc_resume()
Input: elants_i2c - fix typo for an attribute to show calibration count
Input: elants_i2c - report resolution of ABS_MT_TOUCH_MAJOR by FW information.
...
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Pull more drm fixes from Dave Airlie:
"This should be the last round of things for rc1, a bunch of i915
fixes, some amdgpu, more font OOB fixes and one ttm fix just found
reading code:
fbcon/fonts:
- Two patches to prevent OOB access
ttm:
- fix for evicition value range check
amdgpu:
- Sienna Cichlid fixes
- MST manager resource leak fix
- GPU reset fix
amdkfd:
- Luxmark fix for Navi1x
i915:
- Tweak initial DPCD backlight.enabled value (Sean)
- Initialize reserved MOCS indices (Ayaz)
- Mark initial fb obj as WT on eLLC machines to avoid rcu lockup (Ville)
- Support parsing of oversize batches (Chris)
- Delay execlists processing for TGL (Chris)
- Use the active reference on the vma during error capture (Chris)
- Widen CSB pointer (Chris)
- Wait for CSB entries on TGL (Chris)
- Fix unwind for scratch page allocation (Chris)
- Exclude low patches of stolen memory (Chris)
- Force VT'd workarounds when running as a guest OS (Chris)
- Drop runtime-pm assert from vpgu io accessors (Chris)"
* tag 'drm-next-2020-10-23' of git://anongit.freedesktop.org/drm/drm: (31 commits)
drm/amdgpu: correct the cu and rb info for sienna cichlid
drm/amd/pm: remove the average clock value in sysfs
drm/amd/pm: fix pp_dpm_fclk
Revert drm/amdgpu: disable sienna chichlid UMC RAS
drm/amd/pm: fix pcie information for sienna cichlid
drm/amdkfd: Use same SQ prefetch setting as amdgpu
drm/amd/swsmu: correct wrong feature bit mapping
drm/amd/psp: Fix sysfs: cannot create duplicate filename
drm/amd/display: Avoid MST manager resource leak.
drm/amd/display: Revert "drm/amd/display: Fix a list corruption"
drm/amdgpu: update golden setting for sienna_cichlid
drm/amd/swsmu: add missing feature map for sienna_cichlid
drm/amdgpu: correct the gpu reset handling for job != NULL case
drm/amdgpu: add rlc iram and dram firmware support
drm/amdgpu: add function to program pbb mode for sienna cichlid
drm/i915: Drop runtime-pm assert from vgpu io accessors
drm/i915: Force VT'd workarounds when running as a guest OS
drm/i915: Exclude low pages (128KiB) of stolen from use
drm/i915/gt: Onion unwind for scratch page allocation failure
drm/ttm: fix eviction valuable range check.
...
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Cross-tree/merge window issues:
- rtl8150: don't incorrectly assign random MAC addresses; fix late in
the 5.9 cycle started depending on a return code from a function
which changed with the 5.10 PR from the usb subsystem
Current release regressions:
- Revert "virtio-net: ethtool configurable RXCSUM", it was causing
crashes at probe when control vq was not negotiated/available
Previous release regressions:
- ixgbe: fix probing of multi-port 10 Gigabit Intel NICs with an MDIO
bus, only first device would be probed correctly
- nexthop: Fix performance regression in nexthop deletion by
effectively switching from recently added synchronize_rcu() to
synchronize_rcu_expedited()
- netsec: ignore 'phy-mode' device property on ACPI systems; the
property is not populated correctly by the firmware, but firmware
configures the PHY so just keep boot settings
Previous releases - always broken:
- tcp: fix to update snd_wl1 in bulk receiver fast path, addressing
bulk transfers getting "stuck"
- icmp: randomize the global rate limiter to prevent attackers from
getting useful signal
- r8169: fix operation under forced interrupt threading, make the
driver always use hard irqs, even on RT, given the handler is light
and only wants to schedule napi (and do so through a _irqoff()
variant, preferably)
- bpf: Enforce pointer id generation for all may-be-null register
type to avoid pointers erroneously getting marked as null-checked
- tipc: re-configure queue limit for broadcast link
- net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN
tunnels
- fix various issues in chelsio inline tls driver
Misc:
- bpf: improve just-added bpf_redirect_neigh() helper api to support
supplying nexthop by the caller - in case BPF program has already
done a lookup we can avoid doing another one
- remove unnecessary break statements
- make MCTCP not select IPV6, but rather depend on it"
* tag 'net-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (62 commits)
tcp: fix to update snd_wl1 in bulk receiver fast path
net: Properly typecast int values to set sk_max_pacing_rate
netfilter: nf_fwd_netdev: clear timestamp in forwarding path
ibmvnic: save changed mac address to adapter->mac_addr
selftests: mptcp: depends on built-in IPv6
Revert "virtio-net: ethtool configurable RXCSUM"
rtnetlink: fix data overflow in rtnl_calcit()
net: ethernet: mtk-star-emac: select REGMAP_MMIO
net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling ether_setup
net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device
bpf, libbpf: Guard bpf inline asm from bpf_tail_call_static
bpf, selftests: Extend test_tc_redirect to use modified bpf_redirect_neigh()
bpf: Fix bpf_redirect_neigh helper api to support supplying nexthop
mptcp: depends on IPV6 but not as a module
sfc: move initialisation of efx->filter_sem to efx_init_struct()
mpls: load mpls_gso after mpls_iptunnel
net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels
net/sched: act_gate: Unlock ->tcfa_lock in tc_setup_flow_action()
net: dsa: bcm_sf2: make const array static, makes object smaller
mptcp: MPTCP_IPV6 should depend on IPV6 instead of selecting it
...
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Pull KVM updates from Paolo Bonzini:
"For x86, there is a new alternative and (in the future) more scalable
implementation of extended page tables that does not need a reverse
map from guest physical addresses to host physical addresses.
For now it is disabled by default because it is still lacking a few of
the existing MMU's bells and whistles. However it is a very solid
piece of work and it is already available for people to hammer on it.
Other updates:
ARM:
- New page table code for both hypervisor and guest stage-2
- Introduction of a new EL2-private host context
- Allow EL2 to have its own private per-CPU variables
- Support of PMU event filtering
- Complete rework of the Spectre mitigation
PPC:
- Fix for running nested guests with in-kernel IRQ chip
- Fix race condition causing occasional host hard lockup
- Minor cleanups and bugfixes
x86:
- allow trapping unknown MSRs to userspace
- allow userspace to force #GP on specific MSRs
- INVPCID support on AMD
- nested AMD cleanup, on demand allocation of nested SVM state
- hide PV MSRs and hypercalls for features not enabled in CPUID
- new test for MSR_IA32_TSC writes from host and guest
- cleanups: MMU, CPUID, shared MSRs
- LAPIC latency optimizations ad bugfixes"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (232 commits)
kvm: x86/mmu: NX largepage recovery for TDP MMU
kvm: x86/mmu: Don't clear write flooding count for direct roots
kvm: x86/mmu: Support MMIO in the TDP MMU
kvm: x86/mmu: Support write protection for nesting in tdp MMU
kvm: x86/mmu: Support disabling dirty logging for the tdp MMU
kvm: x86/mmu: Support dirty logging for the TDP MMU
kvm: x86/mmu: Support changed pte notifier in tdp MMU
kvm: x86/mmu: Add access tracking for tdp_mmu
kvm: x86/mmu: Support invalidate range MMU notifier for TDP MMU
kvm: x86/mmu: Allocate struct kvm_mmu_pages for all pages in TDP MMU
kvm: x86/mmu: Add TDP MMU PF handler
kvm: x86/mmu: Remove disallowed_hugepage_adjust shadow_walk_iterator arg
kvm: x86/mmu: Support zapping SPTEs in the TDP MMU
KVM: Cache as_id in kvm_memory_slot
kvm: x86/mmu: Add functions to handle changed TDP SPTEs
kvm: x86/mmu: Allocate and free TDP MMU roots
kvm: x86/mmu: Init / Uninit the TDP MMU
kvm: x86/mmu: Introduce tdp_iter
KVM: mmu: extract spte.h and spte.c
KVM: mmu: Separate updating a PTE from kvm_set_pte_rmapp
...
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The kernel boot parameter xen.fifo_events isn't listed in
Documentation/admin-guide/kernel-parameters.txt. Add it.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Link: https://lore.kernel.org/r/20201022094907.28560-6-jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
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Document the new dma_alloc_pages and dma_free_pages APIs, and fix
up the documentation for dma_alloc_noncoherent and dma_free_noncoherent.
Reported-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
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Both seem overlooked while adding the section in the main content.
Signed-off-by: Fam Zheng <famzheng@amazon.com>
Link: https://lore.kernel.org/r/20201022065403.3936070-1-fam@euphon.net
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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Fix several spelling mistakes in vm documentation.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20201022142653.254429-1-colin.king@canonical.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Support 'make compile_commands.json' to generate the compilation
database more easily, avoiding stale entries
- Support 'make clang-analyzer' and 'make clang-tidy' for static checks
using clang-tidy
- Preprocess scripts/modules.lds.S to allow CONFIG options in the
module linker script
- Drop cc-option tests from compiler flags supported by our minimal
GCC/Clang versions
- Use always 12-digits commit hash for CONFIG_LOCALVERSION_AUTO=y
- Use sha1 build id for both BFD linker and LLD
- Improve deb-pkg for reproducible builds and rootless builds
- Remove stale, useless scripts/namespace.pl
- Turn -Wreturn-type warning into error
- Fix build error of deb-pkg when CONFIG_MODULES=n
- Replace 'hostname' command with more portable 'uname -n'
- Various Makefile cleanups
* tag 'kbuild-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (34 commits)
kbuild: Use uname for LINUX_COMPILE_HOST detection
kbuild: Only add -fno-var-tracking-assignments for old GCC versions
kbuild: remove leftover comment for filechk utility
treewide: remove DISABLE_LTO
kbuild: deb-pkg: clean up package name variables
kbuild: deb-pkg: do not build linux-headers package if CONFIG_MODULES=n
kbuild: enforce -Werror=return-type
scripts: remove namespace.pl
builddeb: Add support for all required debian/rules targets
builddeb: Enable rootless builds
builddeb: Pass -n to gzip for reproducible packages
kbuild: split the build log of kallsyms
kbuild: explicitly specify the build id style
scripts/setlocalversion: make git describe output more reliable
kbuild: remove cc-option test of -Werror=date-time
kbuild: remove cc-option test of -fno-stack-check
kbuild: remove cc-option test of -fno-strict-overflow
kbuild: move CFLAGS_{KASAN,UBSAN,KCSAN} exports to relevant Makefiles
kbuild: remove redundant CONFIG_KASAN check from scripts/Makefile.kasan
kbuild: do not create built-in objects for external module builds
...
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git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
Pull remoteproc updates from Bjorn Andersson:
"This introduces support for the Mediatek MT9182 SCP and controlling
the Cortex R5F processors found in TI K3 platforms. It clones the
longstanding debugfs interface for controlling crash handling to
sysfs. Lastly it solves a bug where after a warm reset of Qualcomm
platforms the modem would crash upon first boot"
* tag 'rproc-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc:
remoteproc/mediatek: Remove non-standard dsb()
remoteproc: Add recovery configuration to the sysfs interface
remoteproc: Add coredump as part of sysfs interface
remoteproc: Change default dump configuration to "disabled"
remoteproc: k3-r5: Add loading support for on-chip SRAM regions
remoteproc: k3-r5: Initialize TCM memories for ECC
remoteproc: k3-r5: Add a remoteproc driver for R5F subsystem
dt-bindings: remoteproc: Add bindings for R5F subsystem on TI K3 SoCs
remoteproc/mediatek: Add support for mt8192 SCP
remoteproc: Fixup coredump debugfs disable request
remoteproc: qcom_q6v5: Assign mpss region to Q6 before MBA boot
remoteproc/mediatek: fix null pointer dereference on null scp pointer
remoteproc: stm32: Fix pointer assignement
remoteproc: scp: add COMPILE_TEST dependency
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git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"This contains no changes to the core framework. It is a collection of
various clk driver updates.
The biggest driver updates in terms of lines of code is the Allwinner
driver, closely followed by the Qualcomm and Mediatek drivers. All of
those hit high because we add so many lines of clk data. Coming in
fourth place is i.MX which also adds a bunch of clk data. This
accounts for the new driver additions this time around.
Otherwise the patches are lots of little cleanups and fixes for
various clk drivers that have baked in linux-next for a while. I
suppose one highlight or theme is that more clk drivers are being
updated to work as modules, which is interesting to see such critical
SoC infrastructure work as a loadable module.
New Drivers:
- Support qcom SM8150/SM8250 video and display clks
- Support Mediatek MT8167 clks
- Add clock for CRC block found on vf610 SoCs
- Add support for the Renesas R-Car V3U (R8A779A0) SoC
- Add support for the VSP for Resizing clock on Renesas RZ/G1H
- Support Allwinner A100 SoC clks
Removed Drivers:
- Remove i.MX21 clock driver, as i.MX21 platform support is being
dropped
Updates:
- Change how qcom's display port clks work
- Small non-critical fixes for TI clk driver
- Remove various unused variables in clk drivers
- Allow Rockchip clk driver to be a module
- Remove most __clk_lookup() calls in Samsung drivers (yay!)
- Support building i.MX ARMv8 platforms clock driver as module
- Some kerneldoc fixes here and there
- A couple of minor i.MX clk data corrections
- Update audio clock inverter and fdiv2 flag on Amlogic g12
- Make amlogic clk drivers configurable in Kconfig
- Fix Renesas VSP clock names to match corrected hardware
documentation
- Sigma-delta modulation on Allwinner R40
- Various fixes for at91 clk driver
- Use semicolons instead of commas in some places
- Mark some variables const so they can move to RO memory"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (102 commits)
clk: imx8mq: Fix usdhc parents order
clk: qcom: gdsc: Keep RETAIN_FF bit set if gdsc is already on
clk: Restrict CLK_HSDK to ARC_SOC_HSDK
clk: at91: sam9x60: support only two programmable clocks
clk: ingenic: Respect CLK_SET_RATE_PARENT in .round_rate
clk: ingenic: Don't tag custom clocks with CLK_SET_RATE_PARENT
clk: ingenic: Don't use CLK_SET_RATE_GATE for PLL
clk: ingenic: Use readl_poll_timeout instead of custom loop
clk: ingenic: Use to_clk_info() macro for all clocks
clk: bcm2835: add missing release if devm_clk_hw_register fails
clk: at91: clk-sam9x60-pll: remove unused variable
clk: at91: clk-main: update key before writing AT91_CKGR_MOR
clk: at91: remove the checking of parent_name
clk: clk-prima2: fix return value check in prima2_clk_init()
clk: mmp2: Fix the display clock divider base
clk: pxa: Constify static struct clk_ops
clk: baikal-t1: Mark Ethernet PLL as critical
clk: qoriq: modify MAX_PLL_DIV to 32
clk: axi-clkgen: Set power bits for fractional mode
clk: axi-clkgen: Add support for fractional dividers
...
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git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"This release cycle's updates are mostly cleanup and some minor fixes"
* tag 'pwm/for-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
dt-bindings: pwm: renesas,pwm-rcar: Add r8a7742 support
dt-bindings: pwm: renesas,tpu-pwm: Document r8a7742 support
pwm: Allow store 64-bit duty cycle from sysfs interface
pwm: img: Fix null pointer access in probe
pwm: pca9685: Disable unused alternative addresses
pwm: pca9685: Use BIT() macro instead of shift
pwm: pca9685: Make comments more consistent
pwm: sun4i: Simplify with dev_err_probe()
pwm: sprd: Simplify with dev_err_probe()
pwm: sifive: Simplify with dev_err_probe()
pwm: rockchip: Simplify with dev_err_probe()
pwm: jz4740: Simplify with dev_err_probe()
pw |
