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5 daysdt-bindings: PCI: amlogic: Fix the register name of the DBI regionManivannan Sadhasivam1-3/+3
[ Upstream commit 4813dea9e272ba0a57c50b8d51d440dd8e3ccdd7 ] Binding incorrectly specifies the 'DBI' region as 'ELBI'. DBI is a must have region for DWC controllers as it has the Root Port and controller specific registers, while ELBI has optional registers. Hence, fix the binding. Though this is an ABI break, this change is needed to accurately describe the PCI memory map. Fixes: 7cd210391101 ("dt-bindings: PCI: meson: add DT bindings for Amlogic Meson PCIe controller") Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com> Signed-off-by: Manivannan Sadhasivam <mani@kernel.org> Link: https://patch.msgid.link/20251101-pci-meson-fix-v1-1-c50dcc56ed6a@oss.qualcomm.com Signed-off-by: Sasha Levin <sashal@kernel.org>
5 daysdt-bindings: PCI: convert amlogic,meson-pcie.txt to dt-schemaNeil Armstrong2-70/+134
[ Upstream commit b80b848bdf56bd402b7a91aea5b77cec93dfe4c2 ] Convert the Amlogic Meson AXG DWC PCIe SoC controller bindings to dt-schema. Link: https://lore.kernel.org/r/20221117-b4-amlogic-bindings-convert-v4-5-34e623dbf789@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Stable-dep-of: 4813dea9e272 ("dt-bindings: PCI: amlogic: Fix the register name of the DBI region") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-12-07dt-bindings: pinctrl: toshiba,visconti: Fix number of items in groupsKrzysztof Kozlowski1-12/+14
[ Upstream commit 316e361b5d2cdeb8d778983794a1c6eadcb26814 ] The "groups" property can hold multiple entries (e.g. toshiba/tmpv7708-rm-mbrc.dts file), so allow that by dropping incorrect type (pinmux-node.yaml schema already defines that as string-array) and adding constraints for items. This fixes dtbs_check warnings like: toshiba/tmpv7708-rm-mbrc.dtb: pinctrl@24190000 (toshiba,tmpv7708-pinctrl): pwm-pins:groups: ['pwm0_gpio16_grp', 'pwm1_gpio17_grp', 'pwm2_gpio18_grp', 'pwm3_gpio19_grp'] is too long Fixes: 1825c1fe0057 ("pinctrl: Add DT bindings for Toshiba Visconti TMPV7700 SoC") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> [ adjusted $ref context ] Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-12-07dt-bindings: usb: dwc3-imx8mp: dma-range is required only for imx8mpXu Yang1-1/+9
[ Upstream commit 268eb6fb908bc82ce479e4dba9a2cad11f536c9c ] Only i.MX8MP need dma-range property to let USB controller work properly. Remove dma-range from required list and add limitation for imx8mp. Fixes: d2a704e29711 ("dt-bindings: usb: dwc3-imx8mp: add imx8mp dwc3 glue bindings") Cc: stable <stable@kernel.org> Reviewed-by: Jun Li <jun.li@nxp.com> Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-10-02dt-bindings: serial: brcm,bcm7271-uart: Constrain clocksKrzysztof Kozlowski1-1/+1
commit ee047e1d85d73496541c54bd4f432c9464e13e65 upstream. Lists should have fixed constraints, because binding must be specific in respect to hardware, thus add missing constraints to number of clocks. Cc: stable <stable@kernel.org> Fixes: 88a499cd70d4 ("dt-bindings: Add support for the Broadcom UART driver") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250812121630.67072-2-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-10dt-bindings: serial: 8250: Make clocks and clock-frequency exclusiveYao Zi1-1/+1
commit 09812134071b3941fb81def30b61ed36d3a5dfb5 upstream. The 8250 binding before converting to json-schema states, - clock-frequency : the input clock frequency for the UART or - clocks phandle to refer to the clk used as per Documentation/devicetree for clock-related properties, where "or" indicates these properties shouldn't exist at the same time. Additionally, the behavior of Linux's driver is strange when both clocks and clock-frequency are specified: it ignores clocks and obtains the frequency from clock-frequency, left the specified clocks unclaimed. It may even be disabled, which is undesired most of the time. But "anyOf" doesn't prevent these two properties from coexisting, as it considers the object valid as long as there's at LEAST one match. Let's switch to "oneOf" and disallows the other property if one exists, precisely matching the original binding and avoiding future confusion on the driver's behavior. Fixes: e69f5dc623f9 ("dt-bindings: serial: Convert 8250 to json-schema") Cc: stable <stable@kernel.org> Signed-off-by: Yao Zi <ziyao@disroot.org> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20250623093445.62327-1-ziyao@disroot.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-13dt-bindings: mfd: bd71815: Fix rsense and typosMatti Vaittinen1-10/+10
[ Upstream commit 6856edf7ead8c54803216a38a7b227bcb3dadff7 ] The sense resistor used for measuring currents is typically some tens of milli Ohms. It has accidentally been documented to be tens of mega Ohms. Fix the size of this resistor and a few copy-paste errors while at it. Drop the unsuitable 'rohm,charger-sense-resistor-ohms' property (which can't represent resistors smaller than one Ohm), and introduce a new 'rohm,charger-sense-resistor-micro-ohms' property with appropriate minimum, maximum and default values instead. Fixes: 4238dc1e6490 ("dt_bindings: mfd: Add ROHM BD71815 PMIC") Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/0efd8e9de0ae8d62ee4c6b78cc565b04007a245d.1731430700.git.mazziesaccount@gmail.com Signed-off-by: Lee Jones <lee@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13regulator: dt-bindings: mt6315: Drop regulator-compatible propertyChen-Yu Tsai1-6/+0
[ Upstream commit 08242719a8af603db54a2a79234a8fe600680105 ] The "regulator-compatible" property has been deprecated since 2012 in commit 13511def87b9 ("regulator: deprecate regulator-compatible DT property"), which is so old it's not even mentioned in the converted regulator bindings YAML file. It should not have been used for new submissions such as the MT6315. Drop the property from the MT6315 regulator binding and its examples. Fixes: 977fb5b58469 ("regulator: document binding for MT6315 regulator") Fixes: 6d435a94ba5b ("regulator: mt6315: Enforce regulator-compatible, not name") Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20241211052427.4178367-2-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: leds: class-multicolor: Fix path to color definitionsGeert Uytterhoeven1-1/+1
[ Upstream commit 609bc99a4452ffbce82d10f024a85d911c42e6cd ] The LED color definitions have always been in include/dt-bindings/leds/common.h in upstream. Fixes: 5c7f8ffe741daae7 ("dt: bindings: Add multicolor class dt bindings documention") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/a3c7ea92e90b77032f2e480d46418b087709286d.1731588129.git.geert+renesas@glider.be Signed-off-by: Lee Jones <lee@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: leds: class-multicolor: reference class directly in multi-led nodeKrzysztof Kozlowski5-19/+24
[ Upstream commit de40c8496ead3e25d1e989999eed0c3ecee8fc96 ] The leds/common.yaml is referenced directly in each LED node, which leads to people doing the same with leds/leds-class-multicolor.yaml. This is not correct because leds-class-multicolor.yaml defined multi-led property and its children. Some schemas implemented this incorrect. Rework this to match same behavior common.yaml, so expect the multi-led node to reference the leds-class-multicolor.yaml. Fixing allows to add unevaluatedProperties:false. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Pavel Machek <pavel@ucw.cz> Stable-dep-of: 609bc99a4452 ("dt-bindings: leds: class-multicolor: Fix path to color definitions") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: leds: Add multicolor PWM LED bindingsSven Schwermer1-0/+79
[ Upstream commit ac123741b8f52311af118f8a052b1cbbed041291 ] This allows to group multiple PWM-connected monochrome LEDs into multicolor LEDs, e.g. RGB LEDs. Signed-off-by: Sven Schwermer <sven.schwermer@disruptive-technologies.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Pavel Machek <pavel@ucw.cz> Stable-dep-of: 609bc99a4452 ("dt-bindings: leds: class-multicolor: Fix path to color definitions") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: leds: Optional multi-led unit addressSven Schwermer1-1/+1
[ Upstream commit 21c0d13e3dd64581bab0ef4b4d0fea7752cc236b ] The unit address does not make sense in all cases the multi-led node is used, e.g. for the upcoming PWM multi-color LED driver. Signed-off-by: Sven Schwermer <sven.schwermer@disruptive-technologies.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Pavel Machek <pavel@ucw.cz> Stable-dep-of: 609bc99a4452 ("dt-bindings: leds: class-multicolor: Fix path to color definitions") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: leds: Add Qualcomm Light Pulse Generator bindingBjorn Andersson1-0/+173
[ Upstream commit a8e53db46f19f67be6a26488aafb7d10c78e33bd ] This adds the binding document describing the three hardware blocks related to the Light Pulse Generator found in a wide range of Qualcomm PMICs. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Signed-off-by: Pavel Machek <pavel@ucw.cz> Stable-dep-of: 609bc99a4452 ("dt-bindings: leds: class-multicolor: Fix path to color definitions") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: Another pass removing cases of 'allOf' containing a '$ref'Rob Herring20-69/+36
[ Upstream commit dca669354e6ff494222dfc461bed1087264f3755 ] Another pass at removing unnecessary use of 'allOf' with a '$ref'. json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords. Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Guenter Roeck <groeck@chromium.org> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Sebastian Reichel <sre@kernel.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Marek Behún <kabel@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220228213802.1639658-1-robh@kernel.org Stable-dep-of: 609bc99a4452 ("dt-bindings: leds: class-multicolor: Fix path to color definitions") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13spi: dt-bindings: add schema listing peripheral-specific propertiesPratyush Yadav2-67/+89
[ Upstream commit 8762b07c95c18fbbe1c6b3eb1e8e686091c346b5 ] Many SPI controllers need to add properties to peripheral devices. This could be the delay in clock or data lines, etc. These properties are controller specific but need to be defined in the peripheral node because they are per-peripheral and there can be multiple peripherals attached to a controller. If these properties are not added to the peripheral binding, then the dtbs check emits a warning. But these properties do not make much sense in the peripheral binding because they are controller-specific and they will just pollute every peripheral binding. So this binding is added to collect all such properties from all such controllers. Peripheral bindings should simply refer to this binding and they should be rid of the warnings. There are some limitations with this approach. Firstly, there is no way to specify required properties. The schema contains properties for all controllers and there is no way to know which controller is being used. Secondly, there is no way to restrict additional properties. Since this schema will be used with an allOf operator, additionalProperties needs to be true. In addition, the peripheral schema will have to set unevaluatedProperties: false. Despite these limitations, this appears to be the best solution to this problem that doesn't involve modifying existing tools or schema specs. Signed-off-by: Pratyush Yadav <p.yadav@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211109181911.2251-2-p.yadav@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> Stable-dep-of: 609bc99a4452 ("dt-bindings: leds: class-multicolor: Fix path to color definitions") Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13dt-bindings: mmc: controller: clarify the address-cells descriptionNeil Armstrong1-1/+1
[ Upstream commit b2b8e93ec00b8110cb37cbde5400d5abfdaed6a7 ] The term "slot ID" has nothing to do with the SDIO function number which is specified in the reg property of the subnodes, rephrase the description to be more accurate. Fixes: f9b7989859dd ("dt-bindings: mmc: Add YAML schemas for the generic MMC options") Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Rob Herring (Arm) <robh@kernel.org> Message-ID: <20241128-topic-amlogic-arm32-upstream-bindings-fixes-convert-meson-mx-sdio-v4-1-11d9f9200a59@linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-01-09dt-bindings: display: adi,adv7533: Drop single lane supportBiju Das1-1/+1
commit ee8f9ed57a397605434caeef351bafa3ec4dfdd4 upstream. As per [1] and [2], ADV7535/7533 supports only 2-, 3-, or 4-lane. Drop unsupported 1-lane from bindings. [1] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7535.pdf [2] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7533.pdf Fixes: 1e4d58cd7f88 ("drm/bridge: adv7533: Create a MIPI DSI device") Cc: stable@vger.kernel.org Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241119192040.152657-3-biju.das.jz@bp.renesas.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-12-14dt-bindings: serial: rs485: Fix rs485-rts-delay propertyMichal Simek1-10/+9
[ Upstream commit 12b3642b6c242061d3ba84e6e3050c3141ded14c ] Code expects array only with 2 items which should be checked. But also item checking is not working as it should likely because of incorrect items description. Fixes: d50f974c4f7f ("dt-bindings: serial: Convert rs485 bindings to json-schema") Signed-off-by: Michal Simek <michal.simek@amd.com> Cc: stable@vger.kernel.org Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/820c639b9e22fe037730ed44d1b044cdb6d28b75.1726480384.git.michal.simek@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-14dt_bindings: rs485: Correct delay valuesLino Sanfilippo1-2/+2
[ Upstream commit 885dcb08c93d75b784468e65fd4f1f82d5313061 ] Currently the documentation claims that a maximum of 1000 msecs is allowed for RTS delays. However nothing actually checks the values read from device tree/ACPI and so it is possible to set much higher values. There is already a maximum of 100 ms enforced for RTS delays that are set via the UART TIOCSRS485 ioctl. To be consistent with that use the same limit for DT/ACPI values. Although this change is visible to userspace the risk of breaking anything when reducing the max delays from 1000 to 100 ms should be very low, since 100 ms is already a very high maximum for delays that are usually rather in the usecs range. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lino Sanfilippo <l.sanfilippo@kunbus.com> Link: https://lore.kernel.org/r/20220710164442.2958979-7-LinoSanfilippo@gmx.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: 12b3642b6c24 ("dt-bindings: serial: rs485: Fix rs485-rts-delay property") Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-14dt-bindings: clock: axi-clkgen: include AXI clkNuno Sa1-4/+18
[ Upstream commit 47f3f5a82a31527e027929c5cec3dd1ef5ef30f5 ] In order to access the registers of the HW, we need to make sure that the AXI bus clock is enabled. Hence let's increase the number of clocks by one and add clock-names to differentiate between parent clocks and the bus clock. Fixes: 0e646c52cf0e ("clk: Add axi-clkgen driver") Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20241029-axi-clkgen-fix-axiclk-v2-1-bc5e0733ad76@analog.com Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-14ASoC: dt-bindings: mt6359: Update generic node name and dmic-modeMacpaul Lin1-5/+5
[ Upstream commit 4649cbd97fdae5069e9a71cd7669b62b90e03669 ] Some fix and updates in the following items: 1. examples: Update generic node name to 'audio-codec' to comply with the coming change in 'mt6359.dtsi'. This change is necessary to fix the dtbs_check error: pmic: 'mt6359codec' does not match any of the regexes: 'pinctrl-[0-9]+' 2. mediatek,dmic-mode: After inspecting the .dts and .dtsi files using 'mt6359-codec', it was discovered that the definitions of 'two wires' and 'one wire' are inverted compared to the DT schema. For example, the following boards using MT6359 PMIC: - mt8192-asurada.dtsi - mt8195-cherry.dtsi These boards use the same definitions of 'dmic-mode' as other boards using MT6358 PMIC. The meaning of '0' or '1' has been noted as comments in the device trees. Upon examining the code in [1] and [2], it was confirmed that the definitions of 'dmic-mode' are consistent between "MT6359 PMIC" and "MT6358 PMIC". Therefore, the DT Schema should be correct as is. References: [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/codecs/mt6358.c#n1875 [2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/codecs/mt6359.c#L1515 Fixes: 539237d1c609 ("dt-bindings: mediatek: mt6359: add codec document") Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20240930075451.14196-1-macpaul.lin@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-14dt-bindings: vendor-prefixes: Add NeoFidelity, IncIgor Prusov1-0/+2
[ Upstream commit 5d9e6d6fc1b98c8c22d110ee931b3b233d43cd13 ] Add vendor prefix for NeoFidelity, Inc Signed-off-by: Igor Prusov <ivprusov@salutedevices.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-1-e2459a8191a6@salutedevices.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-08-19dt-bindings: thermal: correct thermal zone node name limitKrzysztof Kozlowski1-1/+4
commit 97e32381d0fc6c2602a767b0c46e15eb2b75971d upstream. Linux kernel uses thermal zone node name during registering thermal zones and has a hard-coded limit of 20 characters, including terminating NUL byte. The bindings expect node names to finish with '-thermal' which is eight bytes long, thus we have only 11 characters for the reset of the node name (thus 10 for the pattern after leading fixed character). Reported-by: Rob Herring <robh@kernel.org> Closes: https://lore.kernel.org/all/CAL_JsqKogbT_4DPd1n94xqeHaU_J8ve5K09WOyVsRX3jxxUW3w@mail.gmail.com/ Fixes: 1202a442a31f ("dt-bindings: thermal: Add yaml bindings for thermal zones") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240702145248.47184-1-krzysztof.kozlowski@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-05dt-bindings: i2c: google,cros-ec-i2c-tunnel: correct path to i2c-controller ↵Krzysztof Kozlowski1-1/+1
schema commit 5c8cfd592bb7632200b4edac8f2c7ec892ed9d81 upstream. The referenced i2c-controller.yaml schema is provided by dtschema package (outside of Linux kernel), so use full path to reference it. Cc: stable@vger.kernel.org Fixes: 1acd4577a66f ("dt-bindings: i2c: convert i2c-cros-ec-tunnel to json-schema") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-06-16dt-bindings: pinctrl: mediatek: mt7622: fix array propertiesRafał Miłecki1-43/+49
[ Upstream commit 61fcbbf3ca038c048c942ce31bb3d3c846c87581 ] Some properties (function groups & pins) are meant to be arrays and should allow multiple entries out of enum sets. Use "items" for those. Mistake was noticed during validation of in-kernel DTS files. Fixes: b9ffc18c6388 ("dt-bindings: mediatek: convert pinctrl to yaml") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Rob Herring <robh@kernel.org> Message-ID: <20240423045502.7778-1-zajec5@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16dt-bindings: PCI: rcar-pci-host: Add missing IOMMU propertiesGeert Uytterhoeven1-0/+3
[ Upstream commit 78d212851f0e56b7d7083c4d5014aa7fa8b77e20 ] make dtbs_check: arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dtb: pcie@fe000000: Unevaluated properties are not allowed ('iommu-map', 'iommu-map-mask' were unexpected) from schema $id: http://devicetree.org/schemas/pci/rcar-pci-host.yaml# Fix this by adding the missing IOMMU-related properties. [kwilczynski: added missing Fixes: tag] Fixes: 0d69ce3c2c63 ("dt-bindings: PCI: rcar-pci-host: Convert bindings to json-schema") Link: https://lore.kernel.org/linux-pci/babc878a93cb6461a5d39331f8ecfa654dfda921.1706802597.git.geert+renesas@glider.be Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16dt-bindings: PCI: rcar-pci-host: Add optional regulatorsWolfram Sang1-0/+11
[ Upstream commit b952f96a57e6fb4528c1d6be19e941c3322f9905 ] Support regulators found on the KingFisher board for miniPCIe (1.5 and 3.3v). For completeness, describe a 12v regulator while we are here. Link: https://lore.kernel.org/linux-pci/20231105092908.3792-2-wsa+renesas@sang-engineering.com Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Stable-dep-of: 78d212851f0e ("dt-bindings: PCI: rcar-pci-host: Add missing IOMMU properties") Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16media: dt-bindings: ovti,ov2680: Fix the power supply namesFabio Estevam1-9/+9
[ Upstream commit e2f6ea61b6f3e4ebbb7dff857eea6220c18cd17b ] The original .txt bindings had the OV2680 power supply names correct, but the transition from .txt to yaml spelled them incorrectly. Fix the OV2680 power supply names as the original .txt bindings as these are the names used by the OV2680 driver and in devicetree. Fixes: 57226cd8c8bf ("media: dt-bindings: ov2680: convert bindings to yaml") Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16ASoC: dt-bindings: rt5645: add cbj sleeve gpio propertyDerek Fang1-0/+6
[ Upstream commit 306b38e3fa727d22454a148a364123709e356600 ] Add an optional gpio property to control external CBJ circuits to avoid some electric noise caused by sleeve/ring2 contacts floating. Signed-off-by: Derek Fang <derek.fang@realtek.com> Link: https://msgid.link/r/20240408091057.14165-2-derek.fang@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' nodeRob Herring1-0/+1
[ Upstream commit d41201c90f825f19a46afbfb502f22f612d8ccc4 ] 'pcie-phy' is missing any type. Add 'type: object' to indicate it's a node. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240401204959.1698106-1-robh@kernel.org Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-05-17dt-bindings: iio: health: maxim,max30102: fix compatible checkJavier Carrasco1-1/+1
commit 89384a2b656b9dace4c965432a209d5c9c3a2a6f upstream. The "maxim,green-led-current-microamp" property is only available for the max30105 part (it provides an extra green LED), and must be set to false for the max30102 part. Instead, the max30100 part has been used for that, which is not supported by this binding (it has its own binding). This error was introduced during the txt to yaml conversion. Fixes: 5a6a65b11e3a ("dt-bindings:iio:health:maxim,max30102: txt to yaml conversion") Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240316-max30102_binding_fix-v1-1-e8e58f69ef8a@gmail.com Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-05dt-bindings: nvmem: mxs-ocotp: Document fsl,ocotpFabio Estevam1-4/+6
commit a2a8aefecbd0f87d6127951cef33b3def8439057 upstream. Both imx23.dtsi and imx28.dtsi describe the OCOTP nodes in the format: compatible = "fsl,imx28-ocotp", "fsl,ocotp"; Document the "fsl,ocotp" entry to fix the following schema warning: efuse@8002c000: compatible: ['fsl,imx23-ocotp', 'fsl,ocotp'] is too long from schema $id: http://devicetree.org/schemas/nvmem/mxs-ocotp.yaml# Fixes: 2c504460f502 ("dt-bindings: nvmem: Convert MXS OCOTP to json-schema") Cc: <Stable@vger.kernel.org> Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20231215111358.316727-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-09-19dt-bindings: clock: xlnx,versal-clk: drop select:falseKrzysztof Kozlowski1-2/+0
commit 172044e30b00977784269e8ab72132a48293c654 upstream. select:false makes the schema basically ignored and not effective, which is clearly not what we want for a device binding. Fixes: 352546805a44 ("dt-bindings: clock: Add bindings for versal clock driver") Cc: <stable@vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230728165923.108589-1-krzysztof.kozlowski@linaro.org Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-21of: overlay: rework overlay apply and remove kfree()sFrank Rowand1-4/+26
[ Upstream commit 067c098766c6af667a9002d4e33cf1f3c998abbe ] Fix various kfree() issues related to of_overlay_apply(). - Double kfree() of fdt and tree when init_overlay_changeset() returns an error. - free_overlay_changeset() free the root of the unflattened overlay (variable tree) instead of the memory that contains the unflattened overlay. - For the case of a failure during applying an overlay, move kfree() of new_fdt and overlay_mem into free_overlay_changeset(), which is called by the function that allocated them. - For the case of removing an overlay, the kfree() of new_fdt and overlay_mem remains in free_overlay_changeset(). - Check return value of of_fdt_unflatten_tree() for error instead of checking the returned value of overlay_root. - When storing pointers to allocated objects in ovcs, do so as near to the allocation as possible instead of in deeply layered function. More clearly document policy related to lifetime of pointers into overlay memory. Double kfree() Reported-by: Slawomir Stepien <slawomir.stepien@nokia.com> Signed-off-by: Frank Rowand <frank.rowand@sony.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220420222505.928492-3-frowand.list@gmail.com Stable-dep-of: 39affd1fdf65 ("of: overlay: Fix missing of_node_put() in error case of init_overlay_changeset()") Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-09dt-bindings: usb: snps,dwc3: Fix "snps,hsphy_interface" typeMarek Vasut1-1/+1
commit 7b32040f6d7f885ffc09a6df7c17992d56d2eab8 upstream. The "snps,hsphy_interface" is string, not u8. Fix the type. Fixes: 389d77658801 ("dt-bindings: usb: Convert DWC USB3 bindings to DT schema") Cc: stable <stable@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20230515172456.179049-1-marex@denx.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09dt-bindings: iio: adc: renesas,rcar-gyroadc: Fix adi,ad7476 compatible valueGeert Uytterhoeven1-1/+1
commit 55720d242052e860b9fde445e302e0425722e7f1 upstream. The conversion to json-schema accidentally dropped the "ad" part prefix from the compatible value. Fixes: 8c41245872e2 ("dt-bindings:iio:adc:renesas,rcar-gyroadc: txt to yaml conversion.") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/6b328a3f52657c20759f3a5bb2fe033d47644ba8.1683635404.git.geert+renesas@glider.be Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09ASoC: dt-bindings: Adjust #sound-dai-cells on TI's single-DAI codecsMartin Povišer3-6/+12
[ Upstream commit efb2bfd7b3d210c479b9361c176d7426e5eb8663 ] A bunch of TI's codecs have binding schemas which force #sound-dai-cells to one despite those codecs only having a single DAI. Allow for bindings with zero DAI cells and deprecate the former non-zero value. Signed-off-by: Martin Povišer <povik+lin@cutebit.org Link: https://lore.kernel.org/r/20230509153412.62847-1-povik+lin@cutebit.org Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size typeFrank Li1-1/+1
commit 50a1726b148ff30778cb8a6cf3736130b07c93fd upstream. In cdns3-gadget.c, 'cdns,on-chip-buff-size' was read using device_property_read_u16(). It resulted in 0 if a 32bit value was used in dts. This commit fixes the dt binding doc to declare it as u16. Cc: stable@vger.kernel.org Fixes: 68989fe1c39d ("dt-bindings: usb: Convert cdns-usb3.txt to YAML schema") Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30dt-bindings: ata: ahci-ceva: Cover all 4 iommus entriesMichal Simek1-1/+1
[ Upstream commit a7844528722619d2f97740ae5ec747afff18c4be ] Current only one entry is enabled but IP itself is using 4 different IDs which are already listed in zynqmp.dtsi. sata: ahci@fd0c0000 { compatible = "ceva,ahci-1v84"; ... iommus = <&smmu 0x4c0>, <&smmu 0x4c1>, <&smmu 0x4c2>, <&smmu 0x4c3>; }; Fixes: 8ac47837f0e0 ("arm64: dts: zynqmp: Add missing iommu IDs") Cc: stable@vger.kernel.org # v5.12+ Signed-off-by: Michal Simek <michal.simek@amd.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Damien Le Moal <dlemoal@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30dt-bindings: ata: ahci-ceva: convert to yamlPiyush Mehta2-63/+189
[ Upstream commit f2fb1b50fbac4a0a462e1705ac913abf52aae906 ] Convert the ahci-ceva doc to yaml. Signed-off-by: Piyush Mehta <piyush.mehta@xilinx.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220620073717.3079-1-piyush.mehta@xilinx.com Stable-dep-of: a78445287226 ("dt-bindings: ata: ahci-ceva: Cover all 4 iommus entries") Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-24dt-bindings: display/msm: dsi-controller-main: Document qcom, master-dsi and ↵Jianhua Lu1-0/+12
qcom, sync-dual-dsi [ Upstream commit ca29699a57ecee6084a4056f5bfd6f11dd359a71 ] This fixes warning: sm8250-xiaomi-elish-csot.dtb: dsi@ae94000: Unevaluated properties are not allowed ('qcom,master-dsi', 'qcom,sync-dual-dsi' were unexpected) Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jianhua Lu <lujianhua000@gmail.com> Fixes: 4dbe55c97741 ("dt-bindings: msm: dsi: add yaml schemas for DSI bindings") Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/534306/ Link: https://lore.kernel.org/r/20230427122132.24840-1-lujianhua000@gmail.com Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-04-13dt-bindings: serial: renesas,scif: Fix 4th IRQ for 4-IRQ SCIFsGeert Uytterhoeven1-2/+2
commit 7b21f329ae0ab6361c0aebfc094db95821490cd1 upstream. The fourth interrupt on SCIF variants with four interrupts (RZ/A1) is the Break interrupt, not the Transmit End interrupt (like on SCI(g)). Update the description and interrupt name to fix this. Fixes: 384d00fae8e51f8f ("dt-bindings: serial: sh-sci: Convert to json-schema") Cc: stable <stable@kernel.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/719d1582e0ebbe3d674e3a48fc26295e1475a4c3.1679046394.git.geert+renesas@glider.be Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-10ASoC: dt-bindings: meson: fix gx-card codec node regexJerome Brunet1-1/+1
[ Upstream commit 480b26226873c88e482575ceb0d0a38d76e1be57 ] 'codec' is a valid node name when there is a single codec in the link. Fix the node regular expression to apply this. Fixes: fd00366b8e41 ("ASoC: meson: gx: add sound card dt-binding documentation") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230202183653.486216-3-jbrunet@baylibre.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-01-24dt-bindings: phy: g12a-usb3-pcie-phy: fix compatible string documentationHeiner Kallweit1-3/+3
commit e181119046a0ec16126b682163040e8e33f310c1 upstream. The compatible string in the driver doesn't have the meson prefix. Fix this in the documentation and rename the file accordingly. Fixes: 87a55485f2fc ("dt-bindings: phy: meson-g12a-usb3-pcie-phy: convert to yaml") Cc: stable@vger.kernel.org Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/0a82be92-ce85-da34-9d6f-4b33034473e5@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-24dt-bindings: phy: g12a-usb2-phy: fix compatible string documentationHeiner Kallweit1-4/+4
commit c63835bf1c750c9b3aec1d5c23d811d6375fc23d upstream. The compatible strings in the driver don't have the meson prefix. Fix this in the documentation and rename the file accordingly. Fixes: da86d286cce8 ("dt-bindings: phy: meson-g12a-usb2-phy: convert to yaml") Cc: stable@vger.kernel.org Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/8d960029-e94d-224b-911f-03e5deb47ebc@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18dt-bindings: msm/dsi: Don't require vcca-supply on 14nm PHYKonrad Dybcio1-1/+0
commit a2117773c839a8439a3771e0c040b5c505b083a7 upstream. On some SoCs (hello SM6115) vcca-supply is not wired to any smd-rpm or rpmh regulator, but instead powered by the VDD_MX line, which is voted for in the DSI ctrl node. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Fixes: 8fc939e72ff8 ("dt-bindings: msm: dsi: add yaml schemas for DSI PHY bindings") Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/513555/ Link: https://lore.kernel.org/r/20221130135807.45028-1-konrad.dybcio@linaro.org Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18dt-bindings: msm/dsi: Don't require vdds-supply on 10nm PHYKonrad Dybcio1-1/+0
commit ef11cb7a29c0e13031c968190ea8f86104e7fb6a upstream. On some SoCs (hello SM6350) vdds-supply is not wired to any smd-rpm or rpmh regulator, but instead powered by the VDD_MX/mx.lvl line, which is voted for in the DSI ctrl node. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Fixes: 8fc939e72ff8 ("dt-bindings: msm: dsi: add yaml schemas for DSI PHY bindings") Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/511889/ Link: https://lore.kernel.org/r/20221116163218.42449-1-konrad.dybcio@linaro.org Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18dt-bindings: msm: dsi-phy-28nm: Add missing qcom, dsi-phy-regulator-ldo-modeBryan O'Donoghue1-0/+4
commit be79f805a1e1b95605c825f1c513bdd2c8b167ed upstream. Add in missing qcom,dsi-phy-regulator-ldo-mode to the 28nm DSI PHY. When converting from .txt to .yaml we missed this one. Fixes: 4dbe55c97741 ("dt-bindings: msm: dsi: add yaml schemas for DSI bindings") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/516205/ Link: https://lore.kernel.org/r/20221229124438.504770-2-bryan.odonoghue@linaro.org Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18dt-bindings: msm: dsi-controller-main: Fix description of core clockBryan O'Donoghue1-1/+1
commit 654ffe4b793b42ed6b5909daff0b91809916d94e upstream. There's a typo in describing the core clock as an 'escape' clock. The accurate description is 'core'. Fixes: 4dbe55c97741 ("dt-bindings: msm: dsi: add yaml schemas for DSI bindings") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/515938/ Link: https://lore.kernel.org/r/20221223021025.1646636-4-bryan.odonoghue@linaro.org Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18dt-bindings: msm: dsi-controller-main: Fix power-domain constraintBryan O'Donoghue1-1/+0
commit a6f033938beb31f893302a93f83ec0b6460c6cac upstream. power-domain is required for the sc7180 dispcc GDSC but not every qcom SoC has a similar dependency for example the apq8064. Most Qcom SoC's using mdss-dsi-ctrl seem to have the ability to power-collapse the MDP without collapsing DSI. For example the qcom vendor kernel commit for apq8084, msm8226, msm8916, msm8974. https://review.carbonrom.org/plugins/gitiles/CarbonROM/android_kernel_oneplus_msm8994/+/7b5c011a770daa2811778937ed646237a28a8694 "ARM: dts: msm: add mdss gdsc supply to dsi controller device It is possible for the DSI controller to be active when MDP is power collapsed. DSI controller needs to have it's own vote for mdss gdsc to ensure that gdsc remains on in such cases." This however doesn't appear to be the case for the apq8064 so we shouldn't be marking power-domain as required in yaml checks. Fixes: 4dbe55c97741 ("dt-bindings: msm: dsi: add yaml schemas for DSI bindings") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/515958/ Link: https://lore.kernel.org/r/20221223021025.1646636-3-bryan.odonoghue@linaro.org Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>