- 16 Aug, 2021 2 commits
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Mauro Carvalho Chehab authored
Add a new compatible, plus the new bindings needed by HiKey970 board. Signed-off-by:
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/875a4571e253040d3885ee1f37467b0bade7361b.1628061310.git.mchehab+huawei@kernel.orgSigned-off-by:
Rob Herring <robh@kernel.org>
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Mauro Carvalho Chehab authored
Convert the file into a JSON description at the yaml format. Signed-off-by:
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- 15 Aug, 2021 3 commits
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Mauro Carvalho Chehab authored
The pcie-kirin driver doesn't declare a hisilicon,kirin-pcie. Also, remove the useless comment after the description, as other compat will be supported by the same driver in the future. Acked-by:
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Geert Uytterhoeven authored
Commit 41a9ada3 ("of/fdt: mark hotpluggable memory") introduced two (for systems with and without memblock) weak versions of early_init_dt_mark_hotplug_memory_arch(), that could be overridden by an architecture-specific version. However, no overrides ever emerged. Later, commit aca52c39 ("mm: remove CONFIG_HAVE_MEMBLOCK") removed the non-memblock version. Remove early_init_dt_mark_hotplug_memory_arch(), and replace it by a direct call to memblock_mark_hotplug(). Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/1a61f75ec50d3c2922fcdbe33337266a58a4125f.1628671960.git.geert+renesas@glider.beSigned-off-by:
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Geert Uytterhoeven authored
Commit e7ae8d17 ("MIPS: replace add_memory_region with memblock") removed the last architecture-specific override of early_init_dt_reserve_memory_arch(). Convert the common implementation from a weak global function to a static function. Signed-off-by:
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- 14 Aug, 2021 3 commits
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Saravana Kannan authored
Allows better tracking of dependencies between devices. Signed-off-by:
Saravana Kannan <saravanak@google.com> Link: https://lore.kernel.org/r/20210805223729.1196047-1-saravanak@google.comSigned-off-by:
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Michal Simek authored
The driver has been removed by commit 523d83ef ("clocksource/drivers/efm32: Drop unused timer code") that's why binding doc shouldn't be also valid anymore. Signed-off-by:
Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/571fc4b2e6d41c61b7f4445601a79bb50aace2e7.1628245879.git.michal.simek@xilinx.comSigned-off-by:
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Ezequiel Garcia authored
The Rockchip RK3568 SoC has a Bifrost Mali-G52 GPU, add a compatible string for it. Signed-off-by:
Ezequiel Garcia <ezequiel@collabora.com> Link: https://lore.kernel.org/r/20210805025948.10900-3-ezequiel@collabora.comSigned-off-by:
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- 03 Aug, 2021 1 commit
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Ohhoon Kwon authored
Fix the below warning: drivers/of/fdt.c:196:4: warning: Value stored to 'pprev' is never read [clang-analyzer-deadcode.DeadStores] pprev = &pp->next; ^ ~~~~~~~~~ Signed-off-by:Ohhoon Kwon <ohoono.kwon@samsung.com> Link: https://lore.kernel.org/r/20210803101309.904-1-ohoono.kwon@samsung.comSigned-off-by:
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- 02 Aug, 2021 5 commits
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Baisheng Gao authored
Modify LINK_1000_ACTIVITY and LINK_100_ACTIVITY to VSC8531_LINK_1000_ACTIVITY and VSC8531_LINK_100_ACTIVITY respectively in the example of ethernet-phy node according to include/dt-bindings/net/mscc-phy-vsc8531.h. Signed-off-by:
Baisheng Gao <gaobaisheng@bonc.com.cn> Link: https://lore.kernel.org/r/1627488086-200263-1-git-send-email-gaobaisheng@bonc.com.cnSigned-off-by:
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Geert Uytterhoeven authored
Convert the ARM Versatile Character LCD Device Tree binding documentation to json-schema. Correct compatible value. Document missing properties. Signed-off-by:
Geert Uytterhoeven <geert@linux-m68k.org> Link: https://lore.kernel.org/r/4a63caa4136e8a31e82c7d75bb6f273498e8cccf.1627402256.git.geert@linux-m68k.orgSigned-off-by:
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Geert Uytterhoeven authored
Convert the Device Tree binding documentation for ASCII LCD displays on Imagination Technologies boards to json-schema. Drop bogus regmap property. Add example. Signed-off-by:
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Geert Uytterhoeven authored
- Fix rejection of legitimate flash subnodes containing multiple compatible values, - Add missing list of required properties. Signed-off-by: -
Biju Das authored
Document Gigabit Ethernet IP found on RZ/G2L SoC. Gigabit Ethernet Interface includes Ethernet controller (E-MAC), Internal TCP/IP Offload Engine (TOE) and Dedicated Direct memory access controller (DMAC) for transferring transmitted Ethernet frames to and received Ethernet frames from respective storage areas in the URAM at high speed. Signed-off-by:
Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by:
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210727123450.15918-1-biju.das.jz@bp.renesas.comSigned-off-by:
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- 29 Jul, 2021 7 commits
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Sam Shih authored
Add RNG binding for MT7986 SoC. Signed-off-by:
Sam Shih <sam.shih@mediatek.com> Link: https://lore.kernel.org/r/20210726071439.14248-9-sam.shih@mediatek.comSigned-off-by:
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Linus Walleij authored
This removes the old plaintext Gemini binding and replace it with a YAML schema, adding some new boards in the process. While we are at it, add the missing vendors to the vendor prefix file. Drop the overly deliberate description of subnodes and the big example from the old document. Keep the elaborate description. I noticed that "wiliboard" is not a real vendor, the vendor is named "wiligear" so deprecated this and replaced with the proper vendor. Cc: Corentin Labbe <clabbe@baylibre.com> Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210723152356.1874088-1-linus.walleij@linaro.orgSigned-off-by:
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Mauro Carvalho Chehab authored
Changeset 63f8e9e0 ("dt-bindings: mtd: Convert mtd-physmap to DT schema") renamed: Documentation/devicetree/bindings/mtd/mtd-physmap.txt to: Documentation/devicetree/bindings/mtd/mtd-physmap.yaml. Update its cross-reference accordingly. Fixes: 63f8e9e0 ("dt-bindings: mtd: Convert mtd-physmap to DT schema") Signed-off-by:
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Kunihiko Hayashi authored
Convert the UniPhier eFuse binding to DT schema format. Cc: Keiji Hayashibara <hayashibara.keiji@socionext.com> Signed-off-by:
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/1626661864-15473-3-git-send-email-hayashi.kunihiko@socionext.comSigned-off-by:
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Kunihiko Hayashi authored
Allow to extend expression of sub nodes to optionally indicate bit position. This extension is needed to distinguish between different bit positions in the same address. For example, there are two nvmem nodes starting with bit 4 and bit 0 at the same address 0x54. In this case, it can be expressed as follows. trim@54,4 { reg = <0x54 1>; bits = <4 2>; }; trim@54,0 { reg = <0x54 1>; bits = <0 4>; }; Signed-off-by: -
Nobuhiro Iwamatsu authored
Convert FPGA Manager for Xilinx Zynq MPSoC bindings documentation to YAML. Signed-off-by:
Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Link: https://lore.kernel.org/r/20210716212621.286806-1-iwamatsu@nigauri.orgSigned-off-by:
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Nobuhiro Iwamatsu authored
Convert power managemnet for Xilinx Zynq MPSoC bindings documentation to YAML. Signed-off-by:
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- 27 Jul, 2021 5 commits
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Fabien Parent authored
Add the MMSYS binding documentation for the MT8365 SoC. Signed-off-by:
Fabien Parent <fparent@baylibre.com> Reviewed-by:
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Fabien Parent authored
Convert the mmsys bindings to the YAML format. Signed-off-by:
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Rob Herring authored
There's no reason to have "status" properties in examples. "okay" is the default, and "disabled" turns off some schema checks ('required' specifically). Enabling qca,ar71xx causes a warning, so let's fix the node names: Documentation/devicetree/bindings/net/qca,ar71xx.example.dt.yaml: phy@3: '#phy-cells' is a required property From schema: schemas/phy/phy-provider.yaml Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Robert Marko <robert.marko@sartura.hr> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Ramesh Shanmugasundaram <rashanmu@gmail.com> Cc: "G. Jaya Kumaran" <vineetha.g.jaya.kumaran@intel.com> Cc: ChiYuan Huang <cy_huang@richtek.com> Cc: Wei Xu <xuwei5@hisilicon.com> Cc: Dilip Kota <eswara.kota@linux.intel.com> Cc: Karol Gugala <kgugala@antmicro.com> Cc: Mateusz Holenko <mholenko@antmicro.com> Cc: Olivier Moysan <olivier.moysan@st.com> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: alsa-devel@alsa-project.org Signed-off-by:Rui Miguel Silva <rmfrfs@gmail.com> Reviewed-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> # For media Acked-by:
Mark Brown <broonie@kernel.org> Acked-by:
Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by:
Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by:
Philipp Zabel <p.zabel@pengutronix.de> Link: https://lore.kernel.org/r/20210720172025.363238-1-robh@kernel.org
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Rob Herring authored
The graph schema doesn't allow custom properties on endpoint nodes for '#/properties/port' and '#/$defs/port-base' should be used instead. This doesn't matter until 'unevaluatedProperties' support is implemented. Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Rob Clark <robdclark@gmail.com> Cc: Sean Paul <sean@poorly.run> Cc: Marek Vasut <marex@denx.de> Cc: Krishna Manikandan <mkrishn@codeaurora.org> Cc: dri-devel@lists.freedesktop.org Signed-off-by:
Sam Ravnborg <sam@ravnborg.org> Link: https://lore.kernel.org/r/20210719195001.2412345-1-robh@kernel.org
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Rob Herring authored
The graph schema doesn't allow custom properties on endpoint nodes for '#/properties/port' and '#/$defs/port-base' should be used instead. This doesn't matter until 'unevaluatedProperties' support is implemented. Cc: Eugen Hristev <eugen.hristev@microchip.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Ludovic Desroches <ludovic.desroches@microchip.com> Cc: Fabrizio Castro <fabrizio.castro.jz@renesas.com> Cc: Ramesh Shanmugasundaram <rashanmu@gmail.com> Cc: linux-media@vger.kernel.org Signed-off-by:
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- 23 Jul, 2021 2 commits
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Nobuhiro Iwamatsu authored
This commit adds the Device Tree binding documentation that allows to describe the PCIe controller found in Toshiba Visconti SoCs. Signed-off-by:
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Link: https://lore.kernel.org/r/20210723221421.113575-2-nobuhiro1.iwamatsu@toshiba.co.jp [robh: reference snps,dw-pcie.yaml] Signed-off-by:
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Rob Herring authored
Add a reference to snps,dw-pcie.yaml (and indirectly pci-bus.yaml) schemas. With this, the common bus properties can be dropped from the schema. Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: linux-pci@vger.kernel.org Signed-off-by:
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- 19 Jul, 2021 4 commits
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Mauro Carvalho Chehab authored
Now that the properties defined there were converted to DT schema, and the other dt-bindings are pointing to the new schemas, drop it. Signed-off-by:
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Mauro Carvalho Chehab authored
Now that its contents were converted to a DT schema, replace the references for the old file on existing properties. Signed-off-by:
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Mauro Carvalho Chehab authored
Currently, the designware schema is defined on a text file: designware-pcie.txt It contains two separate schemas on it: - snps,dw-pcie This one uses the pci-bus.yaml schema; - snps,dw-pcie-ep This one uses the pci-ep.yaml schema. As the: AllOf: - $ref: <foo> for the endpoint part is different than the PCI one, place it on a separate yaml file. Signed-off-by:
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Mauro Carvalho Chehab authored
Currently, the designware schema is defined on a text file: designware-pcie.txt Convert the pci-bus part into a schema. Signed-off-by:
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- 16 Jul, 2021 1 commit
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Geert Uytterhoeven authored
The FDT_PROP_* definitions make it harder to follow the code. Remove them, and use the actual string literals instead. Signed-off-by:
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- 15 Jul, 2021 5 commits
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Rafał Miłecki authored
This helps validating DTS files. Introduced changes: 1. Added arm-gic.h include Signed-off-by:
Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20210713093155.1752-1-zajec5@gmail.comSigned-off-by:
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권오훈 authored
While unflattening the device tree, we try to populate dt nodes and properties into tree-shaped data structure. In populate_properties function, pprev is initially set to &np->properties, and then updated to &pp->next. In both scenarios *pprev is NULL, since the memory area that we are allocating from is initially zeroed. I tested the code as below, and it showed that BUG was never called. - if (!dryrun) + if (!dryrun) { + if (*pprev) + BUG(); *pprev = NULL; + } Let's remove unnecessary code. Signed-off-by: -
권오훈 authored
In __of_get_next_child function, loop iteration for getting next node is unnecessary. for loop is already checking if next is NULL or not, and of_node_get(next) always returns next itself. Therefore checking return value in the if clause always evaluates to true, and thus it always breaks out from for loop in the first iteration. Remove the unnecessary for loop for readability. I tested the code as below, and it showed that BUG was never called. - for (; next; next = next->sibling) + for (; next; next = next->sibling) { if (of_node_get(next)) break; + BUG(); + } Signed-off-by: -
Corentin Labbe authored
Converts pci/faraday,ftpci100.txt to yaml. Some change are also made: - example has wrong interrupts place Reviewed-by:
Corentin Labbe <clabbe@baylibre.com> Link: https://lore.kernel.org/r/20210628193508.2826903-1-clabbe@baylibre.comSigned-off-by:
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Suman Anna authored
The K3 AM64x SoCs also have a ICSSG IP that is similar to existing K3 AM65x and J721E SoCs. The ICSSG interrupt controller is identical to that of the INTC on J721E SoCs, and supports 20 host interrupts and 160 input events from various SoC interrupt sources. All the 8 output host interrupts are routed to multiple entities though. Update the PRUSS interrupt controller binding with this information, though the same K3 compatible shall be used for the ICSSG INTC on AM64x SoCs. Signed-off-by:
Suman Anna <s-anna@ti.com> Link: https://lore.kernel.org/r/20210623170630.1430-1-s-anna@ti.comSigned-off-by:
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- 13 Jul, 2021 2 commits
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Marek Vasut authored
NXP's i.MX8MN has an LCDIF as well. Signed-off-by:
Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: NXP Linux Team <linux-imx@nxp.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Shawn Guo <shawnguo@kernel.org> Reviewed-by:
Lucas Stach <l.stach@pengutronix.de> Link: https://lore.kernel.org/r/20210620225028.189637-1-marex@denx.deSigned-off-by:
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Marek Vasut authored
Convert the Micrel KSZ8851 DT bindings to YAML schema. Signed-off-by:
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