aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings
AgeCommit message (Collapse)AuthorFilesLines
2021-05-26Merge tag 'net-5.13-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds1-1/+1
Pull networking fixes from Jakub Kicinski: "Networking fixes for 5.13-rc4, including fixes from bpf, netfilter, can and wireless trees. Notably including fixes for the recently announced "FragAttacks" WiFi vulnerabilities. Rather large batch, touching some core parts of the stack, too, but nothing hair-raising. Current release - regressions: - tipc: make node link identity publish thread safe - dsa: felix: re-enable TAS guard band mode - stmmac: correct clocks enabled in stmmac_vlan_rx_kill_vid() - stmmac: fix system hang if change mac address after interface ifdown Current release - new code bugs: - mptcp: avoid OOB access in setsockopt() - bpf: Fix nested bpf_bprintf_prepare with more per-cpu buffers - ethtool: stats: fix a copy-paste error - init correct array size Previous releases - regressions: - sched: fix packet stuck problem for lockless qdisc - net: really orphan skbs tied to closing sk - mlx4: fix EEPROM dump support - bpf: fix alu32 const subreg bound tracking on bitwise operations - bpf: fix mask direction swap upon off reg sign change - bpf, offload: reorder offload callback 'prepare' in verifier - stmmac: Fix MAC WoL not working if PHY does not support WoL - packetmmap: fix only tx timestamp on request - tipc: skb_linearize the head skb when reassembling msgs Previous releases - always broken: - mac80211: address recent "FragAttacks" vulnerabilities - mac80211: do not accept/forward invalid EAPOL frames - mptcp: avoid potential error message floods - bpf, ringbuf: deny reserve of buffers larger than ringbuf to prevent out of buffer writes - bpf: forbid trampoline attach for functions with variable arguments - bpf: add deny list of functions to prevent inf recursion of tracing programs - tls splice: check SPLICE_F_NONBLOCK instead of MSG_DONTWAIT - can: isotp: prevent race between isotp_bind() and isotp_setsockopt() - netfilter: nft_set_pipapo_avx2: Add irq_fpu_usable() check, fallback to non-AVX2 version Misc: - bpf: add kconfig knob for disabling unpriv bpf by default" * tag 'net-5.13-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (172 commits) net: phy: Document phydev::dev_flags bits allocation mptcp: validate 'id' when stopping the ADD_ADDR retransmit timer mptcp: avoid error message on infinite mapping mptcp: drop unconditional pr_warn on bad opt mptcp: avoid OOB access in setsockopt() nfp: update maintainer and mailing list addresses net: mvpp2: add buffer header handling in RX bnx2x: Fix missing error code in bnx2x_iov_init_one() net: zero-initialize tc skb extension on allocation net: hns: Fix kernel-doc sctp: fix the proc_handler for sysctl encap_port sctp: add the missing setting for asoc encap_port bpf, selftests: Adjust few selftest result_unpriv outcomes bpf: No need to simulate speculative domain for immediates bpf: Fix mask direction swap upon off reg sign change bpf: Wrap aux data inside bpf_sanitize_info container bpf: Fix BPF_LSM kconfig symbol dependency selftests/bpf: Add test for l3 use of bpf_redirect_peer bpftool: Add sock_release help info for cgroup attach/prog load command net: dsa: microchip: enable phy errata workaround on 9567 ...
2021-05-27dt-bindings: power: add defines for i.MX8MM power domainsLucas Stach1-0/+2
Adding defines for i.MX8MM GPC power domains. Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-05-26Input: cyttsp - convert bindings to YAML and extendLinus Walleij2-93/+148
This converts the CYTTSP "Cypress TrueTouch Standard Product" to YAML bindings and fixes and adds some things in the process: - Rename the bindings file to cypress,cy8ctma340 after the main product in the series. - Add proper compatibles for the two known products: CY8CTMA340 and CY8CTST341. - Deprecate "cypress,cyttsp-spi" and "cypress,cyttsp-i2c" because device compatibles should be named after the hardware and not after which bus they are connected to. The topology implicitly tells us which bus it is and what interface to used. - Add VCPIN and VDD supplies, these are present just like on the CY8CTMA140. Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210526230352.1433537-1-linus.walleij@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-26dt-bindings: gpio: omap: Convert to json-schemaGrygorii Strashko2-45/+108
Convert the OMAP GPIO Device Tree binding documentation to json-schema. The GPIO hogs node names defined to end with a 'hog' suffix. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2021-05-26dt-binding: mtd: nand: Document the cs-gpios propertyMiquel Raynal1-1/+17
To reach higher capacities, arrays of chips are now pretty common. Unfortunately, most of the controllers have been designed a decade ago and did not all anticipate the need for several chip-selects. The new cs-gpios property allows to workaround this limitation by adding as many GPIO chip-select as needed. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20210510171800.27225-1-miquel.raynal@bootlin.com
2021-05-25dt-bindings: power: rpmpd: Add SC8180X to rpmpd bindingBjorn Andersson1-0/+1
Add compatible and constants for the power domains exposed by the RPMH in the Qualcomm SC8180X platform. Reviewed-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210120225037.1611353-1-bjorn.andersson@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25dt-bindings: soc: qcom: smd-rpm: Document SM6125 compatibleMartin Botka1-0/+1
Add the SM6125 compatible to the documentation Signed-off-by: Martin Botka <martin.botka@somainline.org> Link: https://lore.kernel.org/r/20210523211556.731976-3-martin.botka@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25dt-bindings: touchscreen: resistive-adc-touch: add support for z1 and z2 channelsOleksij Rempel1-0/+16
For pressure calculation based on plates resistance we need some additional properties: - z1 and z2 channels with additional measurements between plates - actual resistance of the touchscreen. Currently we use only X-resistance. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210525054634.9134-4-o.rempel@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25dt-bindings: touchscreen: add touchscreen-x/y-plate-ohms propertyOleksij Rempel1-0/+6
To calculate the pressure on a restrictive touchscreen we need to know resistance at least of X plate. Some calculations need to use both X and Y values. So let's add generic properties which can be used by all drivers. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210525054634.9134-3-o.rempel@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25dt-bindings: touchscreen: Convert resistive-adc-touch binding to json schemaOleksij Rempel2-33/+70
Convert the resistive-adc-touch binding to DT schema format using json-schema. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/20210525054634.9134-2-o.rempel@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25i2c: add binding to mark a bus as supporting SMBus-AlertAlain Volmat1-2/+5
Since SMBus-Alert is an optional feature of SMBUS which requires an additional pin, the smbus binding cannot be used to indicate its support. Add an additional smbus-alert binding specific for it and update the description text of smbus to avoid mentioning SMBus-Alert Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-05-25i2c: qcom-cci: add sm8250 compatibleJonathan Marek1-2/+3
SM8250 CCI is the same as SDM845, add an equivalent compatible for SM8250. Signed-off-by: Jonathan Marek <jonathan@marek.ca> Reviewed-by: Loic Poulain <loic.poulain@linaro.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-05-25dt-bindings: i2c: i2c-rk3x: add description for rk3568Liang Chen1-0/+1
add "rockchip,rk3568-i2c", "rockchip,rk3399-i2c" for i2c nodes on a rk3568 platform to i2c-rk3x.yaml. Signed-off-by: Liang Chen <cl@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-05-25Merge tag 'v5.12' into nextDmitry Torokhov12-21/+121
Sync up with mainline to get the latest device tree bindings and kernel APIs.
2021-05-25dt-bindings: pinctrl: Add DT bindings for apple, pinctrlMark Kettenis1-0/+106
The Apple GPIO controller is a simple combined pin and GPIO conroller present on Apple ARM SoC platforms, including various iPhone and iPad devices and the "Apple Silicon" Macs. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Link: https://lore.kernel.org/r/20210520171310.772-2-mark.kettenis@xs4all.nl Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-05-24dt-bindings: input: remove fsl-mma8450 which is handled by trivial-devicesCorentin Labbe1-12/+0
trivial-devices.yaml already provide bindings for fsl-mma8450. Since input/fsl-mma8450.txt provides no extra value, lets remove it. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20210521192210.12839-1-clabbe@baylibre.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-24dt-bindings: msm/dp: Add bindings of MSM DisplayPort controllerKrishna Manikandan1-0/+146
Add bindings for Snapdragon DisplayPort controller driver. Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org> Signed-off-by: Vara Reddy <varar@codeaurora.org> Signed-off-by: Tanmay Shah <tanmay@codeaurora.org> Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org> Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/1621856653-10649-4-git-send-email-mkrishn@codeaurora.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-05-24dt-bindings: msm: dsi: add yaml schemas for DSI PHY bindingsKrishna Manikandan5-0/+313
Add YAML schema for the device tree bindings for DSI PHY. Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1621856653-10649-3-git-send-email-mkrishn@codeaurora.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-05-24dt-bindings: msm: dsi: add yaml schemas for DSI bindingsKrishna Manikandan2-249/+185
Add YAML schema for the device tree bindings for DSI Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1621856653-10649-2-git-send-email-mkrishn@codeaurora.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-05-24dt-bindings: msm: disp: add yaml schemas for DPU bindingsKrishna Manikandan3-141/+440
MSM Mobile Display Subsystem (MDSS) encapsulates sub-blocks like DPU display controller, DSI etc. Add YAML schema for DPU device tree bindings. Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/1621856653-10649-1-git-send-email-mkrishn@codeaurora.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-05-25dt-bindings: convert rtc/faraday,ftrtc01 to yamlCorentin Labbe2-28/+59
Converts rtc/faraday,ftrtc01.txt to yaml. This permits to detect some missing properties: reg, resets, interrupts Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20210510182505.3968936-1-clabbe@baylibre.com
2021-05-25rtc: m41t80: add support for fixed clockSebastian Reichel1-0/+9
Congatec's QMX6 system on module (SoM) uses a m41t62 as RTC. The modules SQW clock output defaults to 32768 Hz. This behaviour is used to provide the i.MX6 CKIL clock. Once the RTC driver is probed, the clock is disabled and all i.MX6 functionality depending on the 32 KHz clock has undefined behaviour. For example when using the hardware watchdog the system will likely do arbitrary reboots. Referencing the m41t62 directly results in a deadlock. The kernel will see, that i.MX6 system clock needs the RTC clock and do probe deferral. But the i.MX6 I2C module never becomes usable without the i.MX6 CKIL clock and thus the RTC's clock will not be probed. So from the kernel's perspective this is a chicken-and-egg problem. Technically everything is fine by not touching anything, since the RTC clock correctly enables the clock on reset (i.e. on battery backup power loss) and also the bootloader enables it in case an something (e.g. an unpatched kernel) disabled this incorrectly. A workaround for this issue is describing the square wave pin as fixed-clock, which is registered early and basically how this pin is used on the i.MX6. Suggested-by: Saravana Kannan <saravanak@google.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Saravana Kannan <saravanak@google.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20210428222953.235280-2-sebastian.reichel@collabora.com
2021-05-24Merge tag 'spi-fix-v5.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiLinus Torvalds1-1/+1
Pull spi fixes from Mark Brown: "There's some device specific fixes here but also an unusually large number of fixes for the core, including both fixes for breakage introduced on ACPI systems while fixing the long standing confusion about the polarity of GPIO chip selects specified through DT, and fixes for ordering issues on unregistration which have been exposed through the wider usage of devm_." * tag 'spi-fix-v5.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: sc18is602: implement .max_{transfer,message}_size() for the controller spi: sc18is602: don't consider the chip select byte in sc18is602_check_transfer MAINTAINERS: Add Alain Volmat as STM32 SPI maintainer dt-bindings: spi: spi-mux: rename flash node spi: Don't have controller clean up spi device before driver unbind spi: Assume GPIO CS active high in ACPI case spi: sprd: Add missing MODULE_DEVICE_TABLE spi: Switch to signed types for *_native_cs SPI controller fields spi: take the SPI IO-mutex in the spi_set_cs_timing method spi: spi-fsl-dspi: Fix a resource leak in an error handling path spi: spi-zynq-qspi: Fix stack violation bug spi: spi-zynq-qspi: Fix kernel-doc warning spi: altera: Make SPI_ALTERA_CORE invisible spi: Fix spi device unregister flow
2021-05-24Merge series "ASoC: rsnd: add D3 support" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>:Mark Brown1-1/+9
Hi Mark, Rob These adds R-Car D3 support for rsnd driver. [1/3] is tidyup patch for dt-bindings (not only for D3). [2/3], [3/3] are for R-Car D3. Kuninori Morimoto (3): ASoC: dt-bindings: renesas: rsnd: tidyup properties ASoC: rsnd: tidyup loop on rsnd_adg_clk_query() ASoC: rsnd: add null CLOCKIN support .../bindings/sound/renesas,rsnd.yaml | 10 ++++- sound/soc/sh/rcar/adg.c | 37 ++++++++++++++++--- 2 files changed, 41 insertions(+), 6 deletions(-) -- 2.25.1
2021-05-24dt-bindings: display: bcm2835-vec: Add BCM2711 compatibleMateusz Kwiatkowski1-1/+3
The BCM2711 VEC uses a slightly different, incompatible, setup than the one used for the earlier SoC. Add a new compatible for it. Signed-off-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210520150344.273900-3-maxime@cerno.tech
2021-05-24ASoC: dt-bindings: codecs: Add bindings for nxp, tfa989xStephan Gerhold1-0/+54
NXP/Goodix TFA989X (TFA1) amplifiers are controlled via an I2C bus. Add simple device tree bindings that describe how to set them up in the device tree. Right now only nxp,tfa9895 is supported but this will be extended to at least nxp,tfa9897 in the near future. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210513104129.36583-1-stephan@gerhold.net Signed-off-by: Mark Brown <broonie@kernel.org>
2021-05-24ASoC: dt-bindings: renesas: rsnd: tidyup propertiesKuninori Morimoto1-1/+9
1) resets/reset-names needs minItems 2) It can use ports, not only port 3) It is not using audio-graph properties Without this patch, we will get warnings Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87wnrooe2z.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-05-23media: dt-bindings: media: nxp,imx7-mipi-csi2: Add i.MX8MM supportLaurent Pinchart1-14/+95
The i.MX8MM integrates a newer version of the CSIS CSI-2 receiver as the i.MX7 family. Differences in integration are are: - An additional clock is required - Up to 4 data lanes are supported - No reset or PHY supply is present Support it in the DT binding. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Rui Miguel Silva <rmfrfs@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-05-23dt-bindings: imx: gpcv2: add support for optional resetsLucas Stach1-0/+10
For some domains the resets of the devices in the domain are not automatically triggered. Add an optional resets property to allow the GPC driver to trigger those resets explicitly. The resets belong to devices located inside the power domain, which need to be held in reset across the power-up sequence. So we have no means to specify what each reset is in a generic power-domain binding. Same situation as with the clocks in this binding actually. Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-05-23dt-bindings: arm: imx: Add i.mx6q DaSheng COM-9XX SBCDillon Min1-0/+1
The DaSheng Com-9xx is and ARM based signle board computer (SBC) featuring: - i.MX6Q - 2GiB LPDDR3 DRAM - 8GiB eMMC 5.0 FLASH - 4MiB SPI Flash - USB 2.0 Host/Device - Multiple multi-protocol RS232/RS485 Serial ports - microSD socket - 5V DC power input - HDMI1.4a,1080p@60 - RGMIIx1 Gigabit Ethernet - CSI0x1, connect with ov2659 Signed-off-by: Dillon Min <dillon.minfei@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-05-23dt-bindings: add dasheng vendor prefixDillon Min1-0/+2
Add vendor prefix for DaSheng, Inc. Signed-off-by: Dillon Min <dillon.minfei@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-05-22dt-bindings: display: convert faraday,tve200Corentin Labbe2-54/+68
Converts display/faraday,tve200.txt to yaml. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20210519203547.837237-1-clabbe@baylibre.com
2021-05-21dt-bindings: usb: dwc2: add compatible for RK3308 USB controllerTobias Schramm1-0/+1
The USB controller in the RK3308 is compatible with the RK3066 USB controller. This patch adds a compatible string for it. Signed-off-by: Tobias Schramm <t.schramm@manjaro.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210514150044.2099298-4-t.schramm@manjaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21dt-bindings: usb: nxp,isp1760: add bindingsRui Miguel Silva1-0/+69
The nxp,isp1760 driver is old in the tree, but did not had a bindings entry, since I am extend it to support isp1763 in the same family, use this to add a proper yaml bindings file. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> Link: https://lore.kernel.org/r/20210513084717.2487366-9-rui.silva@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21Merge tag 'devicetree-fixes-for-5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds11-25/+13
Pull devicetree fixes from Rob Herring: - Another batch of removing unneeded type references in schemas - Fix some out of date filename references - Convert renesas,drif schema to use DT graph schema * tag 'devicetree-fixes-for-5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: More removals of type references on common properties dt-bindings: media: renesas,drif: Use graph schema leds: Fix reference file name of documentation dt-bindings: phy: cadence-torrent: update reference file of docs
2021-05-21dt-bindings: rng: mediatek: add mt8365 to mtk rng bindingFabien Parent1-0/+1
Add RNG binding for MT8365 SoC. Signed-off-by: Fabien Parent <fparent@baylibre.com> Link: https://lore.kernel.org/r/20210520111656.66017-2-fparent@baylibre.com Signed-off-by: Rob Herring <robh@kernel.org>
2021-05-21dt-bindings: rng: mediatek: convert to yaml schemaFabien Parent2-22/+53
Convert the RNG binding for MediaTek to use YAML schema. Signed-off-by: Fabien Parent <fparent@baylibre.com> Link: https://lore.kernel.org/r/20210520111656.66017-1-fparent@baylibre.com Signed-off-by: Rob Herring <robh@kernel.org>
2021-05-21media: rc: remove tango ir driver and keymapArnd Bergmann2-22/+0
The tango platform was removed, so the driver is no longer needed. Cc: Marc Gonzalez <marc.w.gonzalez@free.fr> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-05-21dt-bindings: usb: Add H616 compatible stringAndre Przywara1-1/+3
The H616 has four PHYs as the H3, along with their respective clock gates and resets, so the property description is identical. However the PHYs itself need some special bits, so we need a new compatible string for it. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210519104152.21119-9-andre.przywara@arm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21dt-bindings: usb: sunxi-musb: Add H616 compatible stringAndre Przywara1-0/+3
The H616 MUSB peripheral is compatible to the H3 one (8 endpoints). Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210519104152.21119-10-andre.przywara@arm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-20Merge tag 'arm-soc-fixes-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-1/+0
Pull ARM SoC fixes from Arnd Bergmann: "Only a small number of fixes so far, including some that I had applied during the merge window, so this is based on the original merge of the other branches. - The largest change is a fix for a reference counting bug in the AMD TEE driver. - Neil Armstrong now co-maintains Amlogic SoC support - Two build warning fixes for renesas device tree files - A sign expansion bug for optee - A DT binding fix for a mismerge" * tag 'arm-soc-fixes-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: npcm: wpcm450: select interrupt controller driver MAINTAINERS: ARM/Amlogic SoCs: add Neil as primary maintainer tee: amdtee: unload TA only when its refcount becomes 0 dt-bindings: nvmem: mediatek: remove duplicate mt8192 line firmware: arm_scmi: Remove duplicate declaration of struct scmi_protocol_handle firmware: arm_scpi: Prevent the ternary sign expansion bug arm64: dts: renesas: Add port@0 node for all CSI-2 nodes to dtsi arm64: dts: renesas: aistarvision-mipi-adapter-2.1: Fix CSI40 ports
2021-05-20dt-bindings: arm: scu: Convert to json-schemaGeert Uytterhoeven3-29/+47
Convert the ARM Snoop Control Unit (SCU) Device Tree binding documentation to json-schema. Document required properties. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/c5c36fb952675df4b9c9834d53a21fb58f391e86.1621522979.git.geert+renesas@glider.be Signed-off-by: Rob Herring <robh@kernel.org>
2021-05-20dt-bindings: timer: arm,twd: Convert to json-schemaGeert Uytterhoeven4-54/+107
Convert the ARM Timer-Watchdog Device Tree binding documentation to json-schema. As the old binding document actually contained two bindings, it is split in two document: one for the timer part, and one for the watchdog part. Document missing properties. Update examples to match reality. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/3ccc0cf5319f56e230ee3b8a009f8d63afb114c1.1621521847.git.geert+renesas@glider.be [robh: Fix up node names] Signed-off-by: Rob Herring <robh@kernel.org>
2021-05-20dt-bindings: display: Fix spacing in lvds.yamlMarek Vasut1-23/+23
Add missing spaces to make the diagrams readable, no functional change. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: devicetree@vger.kernel.org To: dri-devel@lists.freedesktop.org Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/20210517224336.409301-1-marex@denx.de Signed-off-by: Rob Herring <robh@kernel.org>
2021-05-20ASoC: dt-bindings: imx-card: Add binding doc for imx sound cardShengjiu Wang1-0/+122
Imx-card is a new added machine driver for supporting ak4458/ak5558/ak5552/ak4497 codec on i.MX platforms. But these DAC/ADCs are not only supported codecs. This machine driver is designed to be a more common machine driver for i.MX platform, it can support widely cpu dai interface and codec dai interface. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1621247488-21412-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-05-20dt-bindings: serial: snps-dw-apb-uart: Add Rockchip RK1808Andreas Färber1-0/+1
Add a Rockchip RK1808 compatible. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210516230551.12469-3-afaerber@suse.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-20dt-bindings: serial: renesas,scif: Document r9a07g044 bindingsLad Prabhakar1-0/+4
Document R9A07G044 SoC variants, common compatiable string "renesas,scif-r9a07g044" is added for RZ/G2L and RZ/G2LC SoC. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210514192218.13022-10-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-20dt-bindings: serial: amlogic, meson-uart: add fifo-size propertyNeil Armstrong1-0/+5
On most of the Amlogic SoCs, the first UART controller in the "Everything-Else" power domain has 128bytes of RX & TX FIFO, so add an optional property to describe a different FIFO size from the other ports (64bytes). Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lore.kernel.org/r/20210518075833.3736038-2-narmstrong@baylibre.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-20dt-bindings: dvfs: Add support for generic performance domainsSudeep Holla2-0/+81
The CLKSCREW attack [0] exposed security vulnerabilities in energy management implementations where untrusted software had direct access to clock and voltage hardware controls. In this attack, the malicious software was able to place the platform into unsafe overclocked or undervolted configurations. Such configurations then enabled the injection of predictable faults to reveal secrets. Many Arm-based systems used to or still use voltage regulator and clock frameworks in the kernel. These frameworks allow callers to independently manipulate frequency and voltage settings. Such implementations can render systems susceptible to this form of attack. Attacks such as CLKSCREW are now being mitigated by not having direct and independent control of clock and voltage in the kernel and moving that control to a trusted entity, such as the SCP firmware or secure world firmware/software which are to perform sanity checking on the requested performance levels, thereby preventing any attempted malicious programming. With the advent of such an abstraction, there is a need to replace the generic clock and regulator bindings used by such devices with a generic performance domains bindings. [0] https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/tang Cc: Rob Herring <robh+dt@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2021-05-20dt-bindings: pinctrl: qcom-pmic-gpio: Add pm7325 supportsatya priya1-0/+2
Add compatible string for PM7325 pmic GPIO support to the Qualcomm PMIC GPIO binding. Signed-off-by: satya priya <skakit@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1620817988-18809-3-git-send-email-skakit@codeaurora.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Copyright © 1996 – 2026 Jason A. Donenfeld. All Rights Reverse Engineered.