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2021-04-01Merge tag 'tegra-for-5.13-dt-bindings' of ↵Arnd Bergmann1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt dt-bindings: Changes for v5.13-rc1 One single changes that adds the nvidia,pmc property to the XUSB pad controller binding, which will subsequently be used to implement USB sleepwalk functionality. * tag 'tegra-for-5.13-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: phy: tegra-xusb: Add nvidia,pmc prop Link: https://lore.kernel.org/r/20210401172622.3352990-1-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01Merge tag 'stm32-dt-for-v5.13-1' of ↵Arnd Bergmann4-1/+58
git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt STM32 DT updates for v5.13, round 1 Highlights: ---------- MCU part: -Add stm32h750 SoC support. It is based on stm32h743 and embeds crypto IPs and 2 ADC. -Add new art-pi board based on stm32h750. This board embeds: -8MB QSPI flash. -16MB SPI flash. -32MB SDRAM. -AP6212 combo (wifi/bt/fm). MPU part: -Use dedicated PTP clock for Ethernet controller on stm32mp151. -Enable i2c analog filter on stm32mp151. -DH: -Update GPIO names. -Enable crc1 & crryp1 on DHSOM. -Engicam: add new boards support: -MicroGEA SOM which embeds STM32MP157aac, 512 MB Nand Flash I2S. -MicroGEA STM32MP1 Microdev 2.0 which embeds MicroGEA SOM, Ethernet up to 100 Mbps, USB typeA, microSD, UMTS LTE, Wifi/BT LVDS panel connector. -MicroGEA STM32MP1 MicroDev 2.0 7" which embeds a MicroGEA STM32MP1 MicroDev 2.0 plus 7" Open Frame panel solution (7" AUO B101AW03 LVDS panel and EDT DT5526 Touch) -i.Core STM32MP1 EDIMM SoM based on STM32MP157A. -C.TOUCH 2.0 n EDIMM compliant general purpose Carrier board with capacitive touch interface support based on i.Core STM32MP1 EDIMM SoM. It embeds ETH 10/100, wifi/bt, CAN, USB TypeA/OTG, LVDS pannel connector. -EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive Evaluation Board based on i.Core STM32MP1 EDIMM SoM. IT embeds LCD 7" C.Touch, wifi/bt,2*LVDS FHD, 3*USB2, 1*USB3 ... * tag 'stm32-dt-for-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (26 commits) ARM: dts: stm32: Add PTP clock to Ethernet controller ARM: dts: stm32: Enable crc1 and cryp1 where applicable on DHSOM ARM: dts: stm32: Update GPIO line names on PicoITX ARM: dts: stm32: Update GPIO line names on DRC02 ARM: dts: stm32: Fill GPIO line names on AV96 ARM: dts: stm32: Fill GPIO line names on DHCOM SoM dt-bindings: serial: stm32: Use 'type: object' instead of false for 'additionalProperties' ARM: stm32: Add a new SoC - STM32H750 ARM: dts: stm32: add support for art-pi board based on stm32h750xbh6 ARM: dts: stm32: fix i2c node typo in stm32h743 ARM: dts: stm32: add new instances for stm32h743 MCU ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to support stm32h750 dt-bindings: arm: stm32: Add compatible strings for ART-PI board Documentation: arm: stm32: Add stm32h750 value line doc ARM: dts: stm32: enable the analog filter for all I2C nodes in stm32mp151 ARM: dts: stm32: Add Engicam i.Core STM32MP1 EDIMM2.2 Starter Kit dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 EDIMM2.2 Starter Kit ARM: dts: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0 ARM: dts: stm32: Add Engicam i.Core STM32MP1 SoM dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0 ... Link: https://lore.kernel.org/r/48784f53-943b-0baf-d4a0-fcb7d3849b00@foss.st.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01Merge tag 'imx-bindgins-5.13' of ↵Arnd Bergmann4-4/+25
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt i.MX bindings update for 5.13: - Add vendor prefix for reMarkable. - Add compatible for reMarkable 2 e-Ink tablet, Kontron pITX-imx8m board, Engicam i.Core MX8M Mini devices. - Add compatbile 'fsl,imx8qm-mu' for i.MX mailbox bindings. - One correction on example clock-names in imx8qxp-lpcg bindings. * tag 'imx-bindgins-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: dt-bindings: arm: fsl: Add the reMarkable 2 e-Ink tablet dt-bindings: Add vendor prefix for reMarkable dt-bindings: mailbox: mu: add imx8qm support dt-bindings: arm: fsl: add imx8qm boards compatible string dt-bindings: arm: fsl: add Kontron pITX-imx8m board dt-bindings: arm: fsl: Add Engicam i.Core MX8M Mini EDIMM2.2 Starter Kit dt-bindings: arm: fsl: Add Engicam i.Core MX8M Mini C.TOUCH 2.0 dt-bindings: clock: imx8qxp-lpcg: correct the example clock-names Link: https://lore.kernel.org/r/20210331041019.31345-3-shawnguo@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01Merge tag 'arm-soc/for-5.13/devicetre-arm64' of ↵Arnd Bergmann1-0/+1
https://github.com/Broadcom/stblinux into arm/dt This pull request contains Broadcom ARM64-based SoCs Device Tree changes for 5.13, please pull the following: - Rafal continues to add support for the 4908 SoCs and describes the USB PHY, firmware flash partitions and Ethernet switch and Ethernet controller. He also adds support for the TP-Link Archer C2300 V1 router and upates the Netgear R8000P and Asus GT-AC5300 routers network ports description. * tag 'arm-soc/for-5.13/devicetre-arm64' of https://github.com/Broadcom/stblinux: arm64: dts: broadcom: bcm4908: add Ethernet MAC addr arm64: dts: broadcom: bcm4908: add Ethernet TX irq arm64: dts: broadcom: bcm4908: set Asus GT-AC5300 port 7 PHY mode arm64: dts: broadcom: bcm4908: add TP-Link Archer C2300 V1 dt-bindings: arm: bcm: document TP-Link Archer C2300 binding arm64: dts: broadcom: bcm4908: fix switch parent node name arm64: dts: broadcom: bcm4908: describe firmware partitions arm64: dts: broadcom: bcm4908: add remaining Netgear R8000P LEDs arm64: dts: broadcom: bcm4908: describe Netgear R8000P switch arm64: dts: broadcom: bcm4908: describe Ethernet controller arm64: dts: broadcom: bcm4908: describe USB PHY Link: https://lore.kernel.org/r/20210330184006.1451315-2-f.fainelli@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01Merge tag 'arm-soc/for-5.13/drivers' of https://github.com/Broadcom/stblinux ↵Arnd Bergmann1-0/+1
into arm/drivers This pull request contains Broadcom ARM/ARM64/MIPS based SoCs drivers changes for 5.13, please pull the following: - Rafal updates the Broadcom PMB binding to support BCM63138 and updates the code to support resetting the 63138 SATA controller * tag 'arm-soc/for-5.13/drivers' of https://github.com/Broadcom/stblinux: soc: bcm: bcm-pmb: add BCM63138 SATA support dt-bindings: power: bcm-pmb: add BCM63138 binding Link: https://lore.kernel.org/r/20210330184006.1451315-3-f.fainelli@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01regulator: Add compatibles for PM7325/PMR735Asatya priya1-0/+4
Add PM7325/PMR735A compatibles for Qualcomm SC7280 platform. Signed-off-by: satya priya <skakit@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1617192339-3760-6-git-send-email-skakit@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-04-01regulator: Convert RPMh regulator bindings to YAMLsatya priya2-180/+158
Convert RPMh regulator bindings from .txt to .yaml format. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1617192339-3760-5-git-send-email-skakit@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-04-01dt-bindings: memory: tegra20: mc: Convert to schemaDmitry Osipenko2-40/+79
Convert Tegra20 Memory Controller binding to schema. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210330230445.26619-5-digetx@gmail.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-04-01dt-bindings: memory: tegra124: emc: Replace core regulator with power domainDmitry Osipenko1-3/+4
Power domain fits much better than a voltage regulator in regards to a proper hardware description and from a software perspective as well. Hence replace the core regulator with the power domain. Note that this doesn't affect any existing DTBs because we haven't started to use the regulator yet, and thus, it's okay to change it. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210330230445.26619-4-digetx@gmail.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-04-01dt-bindings: memory: tegra30: emc: Replace core regulator with power domainDmitry Osipenko1-3/+4
Power domain fits much better than a voltage regulator in regards to a proper hardware description and from a software perspective as well. Hence replace the core regulator with the power domain. Note that this doesn't affect any existing DTBs because we haven't started to use the regulator yet, and thus, it's okay to change it. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210330230445.26619-3-digetx@gmail.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-04-01dt-bindings: memory: tegra20: emc: Replace core regulator with power domainDmitry Osipenko1-2/+2
Power domain fits much better than a voltage regulator in regards to a proper hardware description and from a software perspective as well. Hence replace the core regulator with the power domain. Note that this doesn't affect any existing DTBs because we haven't started to use the regulator yet, and thus, it's okay to change it. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210330230445.26619-2-digetx@gmail.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-04-01dt-bindings: media: venus: Add sm8250 dt schemaBryan O'Donoghue1-0/+167
Add a schema description for the venus video encoder/decoder on the sm8250. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210215160254.1572615-3-bryan.odonoghue@linaro.org
2021-04-01ASoC: intel, keembay-i2s: Fix a dt_binding_check warningZhen Lei1-1/+1
The property "dmas" contains two items: DMA "TX" and "RX" channel, Therefore, its value also needs to be written in two parts. Otherwise, below YAML check warning is reported: Documentation/devicetree/bindings/sound/intel,keembay-i2s.example.dt.yaml:\ i2s@20140000: dmas: [[4294967295, 29, 4294967295, 33]] is too short Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210329081435.2200-1-thunder.leizhen@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-04-01dt-bindings: arm64: dts: mediatek: Add mt8183-pumpkin boardFabien Parent1-0/+4
Add binding documentation for the MT8183 Pumpkin board. Signed-off-by: Fabien Parent <fparent@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210217205945.830006-1-fparent@baylibre.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-04-01dt-bindings: drm/bridge: anx7625: Add power suppliesHsin-Yi Wang1-0/+15
anx7625 requires 3 power supply regulators. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Robert Foss <robert.foss@linaro.org> Signed-off-by: Robert Foss <robert.foss@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20210401053202.159302-1-hsinyi@chromium.org
2021-04-01dt-bindings: serial: stm32: Use 'type: object' instead of false for ↵dillon min1-1/+2
'additionalProperties' To use additional properties 'bluetooth' on serial, need replace false with 'type: object' for 'additionalProperties' to make it as a node, else will run into dtbs_check warnings. 'arch/arm/boot/dts/stm32h750i-art-pi.dt.yaml: serial@40004800: 'bluetooth' does not match any of the regexes: 'pinctrl-[0-9]+' Fixes: af1c2d81695b ("dt-bindings: serial: Convert STM32 UART to json-schema") Reported-by: kernel test robot <lkp@intel.com> Tested-by: Valentin Caron <valentin.caron@foss.st.com> Signed-off-by: dillon min <dillon.minfei@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1616757302-7889-8-git-send-email-dillon.minfei@gmail.com Signed-off-by: dillon min <dillon.minfei@gmail.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-04-01spi: Convert cadence-quadspi.txt to cadence-quadspi.yamlRamuthevar Vadivel Murugan2-68/+143
There is no way as of now to have a parent or bus defining properties for child nodes. For now, avoid it in the example to silence warnings on dt_schema_check. We can figure out how to deal with actual dts files later. [p.yadav@ti.com: Fix how compatible is defined, make reset optional, fix minor typos, remove subnode properties in example, update commit message.] Signed-off-by: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@linux.intel.com> Signed-off-by: Pratyush Yadav <p.yadav@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210326130034.15231-5-p.yadav@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-04-01dt-bindings: arm: stm32: Add compatible strings for ART-PI boarddillon min1-0/+4
Art-pi based on stm32h750xbh6, with following resources: -8MiB QSPI flash -16MiB SPI flash -32MiB SDRAM -AP6212 wifi, bt, fm detail information can be found at: https://art-pi.gitee.io/website/ Signed-off-by: dillon min <dillon.minfei@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-04-01Documentation: arm: stm32: Add stm32h750 value line docdillon min2-0/+35
This patchset add support for soc stm32h750, stm32h750 has mirror different from stm32h743 item stm32h743 stm32h750 flash size: 2MiB 128KiB adc: none 3 crypto-hash: none aes/hamc/des/tdes/md5/sha detail information can be found at: https://www.st.com/en/microcontrollers-microprocessors/stm32h750-value-line.html Signed-off-by: dillon min <dillon.minfei@gmail.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-04-01ethtool: support FEC settings over netlinkJakub Kicinski1-2/+60
Add FEC API to netlink. This is not a 1-to-1 conversion. FEC settings already depend on link modes to tell user which modes are supported. Take this further an use link modes for manual configuration. Old struct ethtool_fecparam is still used to talk to the drivers, so we need to translate back and forth. We can revisit the internal API if number of FEC encodings starts to grow. Enforce only one active FEC bit (by using a bit position rather than another mask). Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-31docs: reporting-issues: Remove reference to oldnoconfigIsmael Luceno1-2/+1
Replace it with olddefconfig. oldnoconfig didn't do what the document suggests (it aliased to olddefconfig), and isn't available since 4.19. Ref: 04c459d20448 ("kconfig: remove oldnoconfig target") Ref: 312ee68752fa ("kconfig: announce removal of oldnoconfig if used") Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Link: https://lore.kernel.org/r/20210331163541.28356-1-ismael@iodev.co.uk Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31doc: admin-guide: remove explanation of "watchdog/%u"Wang Qing1-20/+0
"watchdog/%u" threads has be replaced by cpu_stop_work, which will mislead the reader. Signed-off-by: Wang Qing <wangqing@vivo.com> Link: https://lore.kernel.org/r/1615801744-31548-1-git-send-email-wangqing@vivo.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31Merge tag 'topic/i915-gem-next-2021-03-26' of ↵Dave Airlie2-0/+18
ssh://git.freedesktop.org/git/drm/drm into drm-next special i915-gem-next pull as requested - Conversion to dma_resv_locking, obj->mm.lock is gone (Maarten, with help from Thomas Hellström) - watchdog (Tvrtko, one patch to cancel individual request from Chris) - legacy ioctl cleanup (Jason+Ashutosh) - i915-gem TODO and RFC process doc (me) - i915_ prefix for vma_lookup (Liam Howlett) just because I spotted it and put it in here too Signed-off-by: Dave Airlie <airlied@redhat.com> From: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/YF24MHoOSjpKFEXA@phenom.ffwll.local
2021-03-31Documentation: filesystems api-summary: add namespace.cRandy Dunlap1-0/+3
Add fs/namespace.c to the filesystems api-summary docbook. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org Link: https://lore.kernel.org/r/20210318025227.4162-2-rdunlap@infradead.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31Docs/zh_CN: update Alex Shi new email addressAlex Shi1-1/+1
I am leaving Alibaba, udpate the old email address to new one. Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com> Cc: Harry Wei <harryxiyou@gmail.com> Cc: Alex Shi <alexs@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Link: https://lore.kernel.org/r/1616748571-52058-2-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31docs: powerpc: Fix misspellings and grammar errorsHe Ying9-11/+11
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: He Ying <heying24@huawei.com> Acked-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20210326100853.173586-1-heying24@huawei.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31Documentation: Add leading slash to some pathsMark O'Donovan4-18/+18
Change multiple sys/xyz to /sys/xyz Signed-off-by: Mark O'Donovan <shiftee@posteo.net> Link: https://lore.kernel.org/r/20210328152837.73347-1-shiftee@posteo.net Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31docs: reporting-issues: reduce quoting and assorted fixesThorsten Leemhuis1-34/+45
A pile of small fixes: - don't quote terms like vanilla, mainline, and stable, unless in they occur in places where readers new to the kernel might see them for the first time - make people rule out that vendor patches are interfering if they face a regression in a stable or longterm kernel they saw in a vendor kernel for the first time - s/bugs/issues/ in a selected spots - exchange two headlines that got mixed up somehow - add a few links to some of the steps in the guide - Greg mentioned sending reports to the stable mailing list is sufficient, so remove the "CC stable maintainers" bits - fix a few typos and mistakes in the text, with a few very small improvements along the way Signed-off-by: Thorsten Leemhuis <linux@leemhuis.info> Link: https://lore.kernel.org/r/07bca15d8465b8e234537feb8841dd2ff20243bc.1617113469.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31docs: reporting-issues.rst: reshuffle and improve TLDRThorsten Leemhuis1-40/+35
Make the TLDR a bit shorter while improving it at the same time by going straight to the aspects readers are more interested it. The change makes the process especially more straight-forward for people that hit a regression in a stable or longterm kernel. Due to the changes the TLDR now also matches the step by step guide better. Signed-off-by: Thorsten Leemhuis <linux@leemhuis.info> Link: https://lore.kernel.org/r/762ccd7735315d2fdaa79612fccc1f474881118b.1617113469.git.linux@leemhuis.info [ jc: fixed transposed _` as noted by Thorsten ] Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31docs: make reporting-issues.rst official and delete reporting-bugs.rstThorsten Leemhuis3-242/+10
Remove the WIP and two FIXME notes in the text to make it official, as it's now considered fully ready for consumption. To make sure this step is okay for people the intent of this change and the latest version of the text were posted to ksummit-discuss; nobody complained, thus lets move ahead. Add a footer to point out people can contact Thorsten directly in case they find something to improve in the text. Dear reporting-bugs.rst, I'm sorry to tell you, but that makes you fully obsolete and we thus have to let you go now. Thank you very much for your service, you in one form or another have been around for a long time. I'm sure over the years you got read a lot and helped quite a few people. But it's time to retire now. Rest in peace. Signed-off-by: Thorsten Leemhuis <linux@leemhuis.info> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> CC: Harry Wei <harryxiyou@gmail.com> CC: Alex Shi <alex.shi@linux.alibaba.com> CC: Federico Vaga <federico.vaga@vaga.pv.it> CC: Greg KH <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/49c674c2d304d87e6259063580fda05267e8c348.1617113469.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31docs: Remove make headers_check from checklist in translationsMasahiro Yamada3-21/+15
Commit 1a63f9cce7b7 ("docs: Remove make headers_check from checklist") fixed only the English version. Let's fix the translated variants too. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Link: https://lore.kernel.org/r/20210302141822.504773-1-masahiroy@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-03-31pstore: Add mem_type property DT parsing supportMukesh Ojha2-3/+11
There could be a scenario where we define some region in normal memory and use them store to logs which is later retrieved by bootloader during warm reset. In this scenario, we wanted to treat this memory as normal cacheable memory instead of default behaviour which is an overhead. Making it cacheable could improve performance. This commit gives control to change mem_type from Device tree, and also documents the value for normal memory. Signed-off-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/1616438537-13719-1-git-send-email-mojha@codeaurora.org
2021-03-31ASoC: dt-bindings: socionext: Use audio-graph-port schemaRob Herring2-10/+6
Convert the Socionext audio schemas to use audio-graph-port.yaml schema for 'port' nodes. The number and numbering of port nodes should be documented, but is not. Leave a FIXME here so others don't copy. Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210331142748.2163272-4-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-31ASoC: dt-bindings: Use OF graph schemaRob Herring1-5/+4
Now that we have an OF graph schema, let's use it for the audio-graph-port schema. Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: alsa-devel@alsa-project.org Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210331142748.2163272-3-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-31ASoC: dt-bindings: Move port/ports properties out of audio-graph-port.yamlRob Herring8-85/+82
Users of the audio-graph-port schema need to define how many ports and what each port is, so they need to define 'ports' and/or 'port' anyways. Let's drop 'ports' and 'port' from the schema and adjust users to reference audio-graph-port.yaml from a port property. Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Lubomir Rintel <lkundrak@v3.sk> Cc: Sameer Pujar <spujar@nvidia.com> Cc: alsa-devel@alsa-project.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210331142748.2163272-2-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-31Merge tag 'mute-led-rework' of ↵Mark Brown15-92/+56
https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into asoc-5.13 ALSA: control - add generic LED API This patchset tries to resolve the diversity in the audio LED control among the ALSA drivers. A new control layer registration is introduced which allows to run additional operations on top of the elementary ALSA sound controls. A new control access group (three bits in the access flags) was introduced to carry the LED group information for the sound controls. The low-level sound drivers can just mark those controls using this access group. This information is not exported to the user space, but user space can manage the LED sound control associations through sysfs (last patch) per Mark's request. It makes things fully configurable in the kernel and user space (UCM). The actual state ('route') evaluation is really easy (the minimal value check for all channels / controls / cards). If there's more complicated logic for a given hardware, the card driver may eventually export a new read-only sound control for the LED group and do the logic itself. The new LED trigger control code is completely separated and possibly optional (there's no symbol dependency). The full code separation allows eventually to move this LED trigger control to the user space in future. Actually it replaces the already present functionality in the kernel space (HDA drivers) and allows a quick adoption for the recent hardware (ASoC codecs including SoundWire). snd_ctl_led 24576 0 The sound driver implementation is really easy: 1) call snd_ctl_led_request() when control LED layer should be automatically activated / it calls module_request("snd-ctl-led") on demand / 2) mark all related kcontrols with SNDRV_CTL_ELEM_ACCESS_SPK_LED or SNDRV_CTL_ELEM_ACCESS_MIC_LED Link: https://lore.kernel.org/r/20210317172945.842280-1-perex@perex.cz Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-03-31dt-bindings: phy: qcom,qmp-usb3-dp: Add support for SM8250Dmitry Baryshkov1-0/+1
Add compatible for SM8250 in QMP USB3 DP PHY bindings. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20210331151614.3810197-3-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31dt-bindings: phy: qcom,qmp-usb3-dp-phy: move usb3 compatibles back to ↵Dmitry Baryshkov2-2/+2
qcom,qmp-phy.yaml The commit 724fabf5df13 ("dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information") has support for DP part of USB3+DP combo PHYs. However this change is not backwards compatible, placing additional requirements onto qcom,sc7180-qmp-usb3-phy and qcom,sdm845-qmp-usb3-phy device nodes (to include separate DP part, etc). However the aforementioned nodes do not inclue DP part, they strictly follow the schema defined in the qcom,qmp-phy.yaml file. Move those compatibles, leaving qcom,qmp-usb3-dp-phy.yaml to describe only real "combo" USB3+DP device nodes. Fixes: 724fabf5df13 ("dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information") Cc: Stephen Boyd <swboyd@chromium.org> Cc: Sandeep Maheswaram <sanm@codeaurora.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20210331151614.3810197-2-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31dt-bindings: phy: fix dt_binding_check warning in mediatek, ufs-phy.yamlSeiya Wang1-2/+6
This commit fixes the warning messages of make dt_binding_check from newly added mediatek,mt8195-ufsphy in mediatek,ufs-phy.yaml Signed-off-by: Seiya Wang <seiya.wang@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319023427.16711-9-seiya.wang@mediatek.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31ASoC: rt1019: add address-cells and size-cells informationJack Yu1-0/+2
Add address-cells and size-cells information to fix warnings for rt1019.yaml. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20210331071046.12526-1-jack.yu@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-31ASoC: dt-bindings: ak5558: Add compatible string for ak5552Shengjiu Wang1-1/+1
Add compatible string "asahi-kasei,ak5552" for ak5552 Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1617176686-25528-2-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-31dt-bindings: phy: bcm-ns-usb3-phy: convert to yamlRafał Miłecki2-34/+62
1. Change syntax from txt to yaml 2. Drop "Driver for" from the title 3. Drop "reg = <0x0>;" from example (noticed by dt_binding_check) 4. Specify license Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210329165056.31647-1-zajec5@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31dt-bindings: phy: bcm-ns-usb2-phy: convert to yamlRafał Miłecki2-21/+59
1. Convert from txt to yaml 2. Drop "Driver for" from the title 3. Document "#phy-cells" 4. Fix example node name (noticed by dt_binding_check) 5. Add #include to example (noticed by dt_binding_check) 6. Specify license Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210329165041.31574-1-zajec5@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31dt-bindings: phy: phy-cadence-sierra: Add binding to model Sierra as clock ↵Kishon Vijay Abraham I1-1/+16
provider Add #clock-cells binding to model Sierra as clock provider and include clock IDs for PLL_CMNLC and PLL_CMNLC1. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-12-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31phy: cadence-torrent: Use a common header file for Cadence SERDESKishon Vijay Abraham I1-1/+1
No functional change. In order to have a single header file for all Cadence SERDES move phy-cadence-torrent.h to phy-cadence.h. This is in preparation for adding Cadence Sierra SERDES specific macros. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-9-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31dt-bindings: arm64: dts: mediatek: Add mt8183-kukui-kodamaHsin-Yi Wang1-0/+9
Kodama is also known as Lenovo 10e Chromebook Tablet. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Link: https://lore.kernel.org/r/20210331091327.1198529-2-hsinyi@chromium.org Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-03-31dt-bindings: arm64: dts: mediatek: Add mt8183-kukui-kakaduHsin-Yi Wang1-0/+6
Kakadu is also known as ASUS Chromebook Detachable CM3. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Link: https://lore.kernel.org/r/20210331091327.1198529-1-hsinyi@chromium.org Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-03-31i2c: gpio: update email address in binding docsWolfram Sang1-1/+1
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-31i2c: imx: drop me as maintainer of binding docsWolfram Sang1-3/+0
I dunno why I got added here, but I haven't been using this driver for years. Remove me to make space for interested parties. Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-31powerpc/mm: Revert "powerpc/mm: Remove DEBUG_VM_PGTABLE support on powerpc"Aneesh Kumar K.V1-1/+1
This reverts commit 675bceb097e6 ("powerpc/mm: Remove DEBUG_VM_PGTABLE support on powerpc") All the related issues are fixed as of commit: f14312e1ed1e ("mm/debug_vm_pgtable: avoid doing memory allocation with pgtable_t mapped.") Hence re-enable it. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20210318034855.74513-1-aneesh.kumar@linux.ibm.com
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-25 11:15:56 +0300