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2018-12-17dt-bindings: mmc: renesas_sdhi: Add r8a774c0 supportFabrizio Castro1-0/+1
Document RZ/G2E (R8A774C0) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: sdhci-omap: Add note for cpu_thermalFaiz Abbas1-0/+2
The driver fetches a thermal zone using the string "cpu_thermal" for tuning operation. Add a note for the same. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: mmc: sdhci-of-arasan: Add deprecated message for AM65Faiz Abbas1-0/+4
Commit 26a4f38d1316 ("dt-bindings: mmc: sdhci-of-arasan: Add new compatible for AM654 MMC PHY") added a new compatible for supporting controllers on TI's AM65x SOCs. It turns out that the controller is not compatible with the arasan driver's phy and consumer model as it requires some phy registers for core sdhci functionality. This calls for the binding to branch out to a new driver. Therefore, add a deprecated message for the ti,am654-sdhci-5.1 binding. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: mmc: sdhci-am654: Document bindings for the host controllers on TI's AM654 SOCsFaiz Abbas1-0/+36
Add binding documentation for mmc host controllers present on TI's AM654 SOCs. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: mmc: sdhci-msm: Clarify register requirementsEvan Green1-1/+1
In sdhci-msm-v5 and beyond, the MCI registers are removed, so there is only one register region required. Signed-off-by: Evan Green <evgreen@chromium.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: mmc: sdhci-msm: Add SoC-specific compatible stringsVeerabhadrarao Badiganti1-4/+17
Add SoC-specific compatible strings for qcom-sdhci controller. Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: mmc: tmio_mmc: Document Renesas R7S9210Chris Brandt1-1/+2
Document support for the RZ/A2 (R7S9210) SoC. Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17dt-bindings: mmc: fsl-imx-esdhc: add imx8qxp compatible stringA.s. Dong1-0/+1
Add imx8qxp compatible string Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: linux-serial@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-mmc@vger.kernel.org Cc: Haibo Chen <haibo.chen@nxp.com> Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-15mmc: dt-bindings: add support for MT8183 SoCChaotian Jing1-0/+1
Add the devicetree binding for MT8183 SoC Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-15dt-bindings: mmc: renesas_sdhi: Add r8a77470 supportFabrizio Castro1-2/+4
The RZ/G1C (a.k.a. R8A77470) comes with three SDHI interfaces, SDHI0 and SDHI2 are compatible with R-Car Gen2 SDHIs, and SDHI1 is compatible with R-Car Gen3 SDHIs, as it comes with an internal DMAC, therefore SDHI1 is fully compatible with driver renesas_sdhi_internal_dmac driver. As a result, the compatible strings for the R8A77470 SDHI interfaces are a little bit special. Document SDHI support for the RZ/G1C SoC. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-09dt-bindings: mmci: add stm32 sdmmc variantLudovic Barre1-0/+10
This patch adds properties for stm32 sdmmc variant. Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-09dt-bindings: mmci: add optional reset propertyLudovic Barre1-0/+1
This patch adds a optional reset management. Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-09dt-bindings: mmc: sdhci-of-arasan: Add new compatible for AM654 MMC PHYFaiz Abbas1-0/+1
Add a new compatible to use the host controller driver with the MMC PHY on TI's AM654 SOCs Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08mmc: dt-bindings: add "bus-clk" for MT2712Chaotian Jing1-0/+1
On MT2712 MSDC0/3, HCLK/bus-clk need gate/ungate together, or will hang when access MSDC register. Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: sh_mmcif: Document r8a7744 DT bindingsBiju Das1-1/+3
Add support for r8a7744 SoC. Renesas RZ/G1N (R8A7744) MMCIF is identical to the R-Car Gen2 family. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: renesas_sdhi: Add r8a7744 supportBiju Das1-0/+1
Add support for r8a7744 SoC. Renesas RZ/G1N (R8A7744) SDHI is identical to the R-Car Gen2 family. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: sdhci-sprd: Add bindings for the sdhci-sprd controllerChunyan Zhang1-0/+41
This patch adds the device-tree binding documentation for Spreadtrum SDHCI driver. Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: Add DQS trim value to Tegra SDHCIAapo Vienamo1-0/+4
Document HS400 DQS trim value device tree property. Signed-off-by: Aapo Vienamo <avienamo@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: Add Tegra SDHCI sampling trimmer valuesAapo Vienamo1-0/+11
Document the Tegra SDHCI inbound and outbound sampling trimmer values. Signed-off-by: Aapo Vienamo <avienamo@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: Add Tegra SDHCI pad pdpu offset bindingsAapo Vienamo1-0/+35
Add bindings documentation for pad pull up and pull down offset values to be programmed before executing automatic pad drive strength calibration. Signed-off-by: Aapo Vienamo <avienamo@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: tegra: Add pad voltage control propertiesAapo Vienamo1-0/+22
Document the pinctrl bindings used by the SDHCI driver to reconfigure pad voltages on controllers supporting multiple voltage levels. Signed-off-by: Aapo Vienamo <avienamo@nvidia.com> Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: add DT binding for UniPhier SD/eMMC controllerMasahiro Yamada1-0/+55
This SD/eMMC controller is used for UniPhier SoC family. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08mmc: jz4740: Add support for the JZ4725BPaul Cercueil1-0/+1
The JZ4725B is the first JZ SoC version that introduced a 32-bit IMASK register, not the JZ4750. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08dt-bindings: mmc: tmio_mmc: document Renesas R8A77970 bindingsSergei Shtylyov1-0/+1
Document the R-Car V3M (R8A77970) SoC in the R-Car SDHI bindings -- it's the usual R-Car gen3 compatible controller with the internal DMA engine. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2018-10-08mmc: renesas_sdhi: Add r8a774a1 supportFabrizio Castro1-1/+3
Document RZ/G2M (R8A774A1) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-08-23Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-0/+2
Pull ARM device-tree updates from Olof Johansson: "Business as usual -- the bulk of our changes are to devicetree files with new hardware support, new SoCs and platforms, and new board types. New SoCs/platforms: - Raspberry Pi Compute Module (CM1) and IO board - i.MX6SSL from NXP - Renesas RZ/N1D SoC (R9A06G032), Dual Cortex-A7 with Ethernet, CAN and PLC interfaces - TI AM654 SoC, Quad Cortex-A53, safety subsystem with Cortex-R5 controllers, communication and PRU subsystem and lots of other interfaces (PCIe, USB3, etc). New boards and systems: - Several Atmel at91-based boards from Laird - Marvell Armada388-based Helios4 board from SolidRun - Samsung Aires-based phones (s5pv210) - Allwinner A64-based Pinebook laptop In addition to the above, there's the usual amount of new devices described on existing platforms, fixes and tweaks and new minor variants of boards/platforms" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (478 commits) arm64: dts: sdm845: Add tsens nodes arm64: dts: msm8996: thermal: Initialise via DT and add second controller arm64: dts: sprd: Add one suspend timer arm64: dts: sprd: Add SC27XX ADC device arm64: dts: sprd: Add SC27XX eFuse device arm64: dts: sprd: Add SC27XX vibrator device arm64: dts: sprd: Add SC27XX breathing light controller device arm64: dts: meson-axg: add spdif-dit codec arm64: dts: meson-axg: add lineout codec arm64: dts: meson-axg: add linein codec arm64: dts: meson-axg: add tdm interfaces arm64: dts: meson-axg: add tdmout formatters arm64: dts: meson-axg: add tdmin formatters arm64: dts: meson-axg: add spdifout arm64: dts: rockchip: add led support for Firefly-RK3399 arm64: dts: rockchip: remove deprecated Type-C PHY properties on rk3399 arm64: dts: rockchip: add power button support for Firefly-RK3399 ARM: dts: aspeed: Add coprocessor interrupt controller arm64: dts: meson-axg: add audio arb reset controller arm64: dts: meson-axg: add usb power regulator ...
2018-08-18Merge tag 'mmc-v4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds6-4/+33
Pull MMC updates from Ulf Hansson: "Updates for MMC for v4.19. MMC core: - Add some fine-grained hooks to further support HS400 tuning - Improve error path for bus width setting for HS400es - Use a common method when checking R1 status MMC host: - renesas_sdhi: Add r8a77990 support - renesas_sdhi: Add eMMC HS400 mode support - tmio/renesas_sdhi: Improve tuning/clock management - tmio: Add eMMC HS400 mode support - sunxi: Add support for 3.3V eMMC DDR mode - mmci: Initial support to manage variant specific callbacks - sdhci: Don't try 3.3V I/O voltage if not supported - sdhci-pci-dwc-mshc: Add driver to support Synopsys dwc mshc SDHCI PCI - sdhci-of-dwcmshc: Add driver to support Synopsys DWC MSHC SDHCI - sdhci-msm: Add support for new version sdcc V5 - sdhci-pci-o2micro: Add support for O2 eMMC HS200 mode - sdhci-pci-o2micro: Add support for O2 hardware tuning - sdhci-pci-o2micro: Add MSI interrupt support for O2 SD host - sdhci-pci: Add support for Intel ICP - sdhci-tegra: Prevent ACMD23 and HS200 mode on Tegra 3 - sdhci-tegra: Fix eMMC DDR52 mode - sdhci-tegra: Improve clock management - dw_mmc-rockchip: Document compatible string for px30 - sdhci-esdhc-imx: Add support for 3.3V eMMC DDR mode - sdhci-of-esdhc: Set proper DMA mask for ls104x chips - sdhci-of-esdhc: Improve clock management - sdhci-of-arasan: Add a quirk to manage unstable clocks - dw_mmc-exynos: Address potential external abort during system resume - pxamci: Add support for common MMC DT bindings - pxamci: Several cleanups and improvements - pxamci: Merge immutable branch for pxa to switch to DMA slave maps" * tag 'mmc-v4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (56 commits) mmc: core: improve reasonableness of bus width setting for HS400es mmc: tmio: remove unneeded variable in tmio_mmc_start_command() mmc: renesas_sdhi: Fix sampling clock position selecting mmc: tmio: Fix tuning flow mmc: sunxi: remove output of virtual base address dt-bindings: mmc: rockchip-dw-mshc: add description for px30 mmc: renesas_sdhi: Add r8a77990 support mmc: sunxi: allow 3.3V DDR when DDR is available mmc: mmci: Add and implement a ->dma_setup() callback for qcom dml mmc: mmci: Initial support to manage variant specific callbacks mmc: tegra: Force correct divider calculation on DDR50/52 mmc: sdhci: Add MSI interrupt support for O2 SD host mmc: sdhci: Add support for O2 hardware tuning mmc: sdhci: Export sdhci tuning function symbol mmc: sdhci: Change O2 Host HS200 mode clock frequency to 200MHz mmc: sdhci: Add support for O2 eMMC HS200 mode mmc: tegra: Add and use tegra_sdhci_get_max_clock() mmc: sdhci-esdhc-imx: fix indent mmc: sdhci-esdhc-imx: disable clocks before changing frequency mmc: tegra: prevent ACMD23 on Tegra 3 ...
2018-08-01dt-bindings: mmc: rockchip-dw-mshc: add description for px30Liang Chen1-0/+1
Add "rockchip,px30-dw-mshc", "rockchip,rk3288-dw-mshc" for dwmmc on px30 platform. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Liang Chen <cl@rock-chips.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-08-01mmc: renesas_sdhi: Add r8a77990 supportWolfram Sang1-0/+1
This patch adds SDHI support for the R8A77990 SoC (R-Car E3). No driver changes needed for anything except HS400 which we will enable separately later. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-07-25dt-bindings: remove 'interrupt-parent' from bindingsRob Herring3-5/+0
'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2018-07-19dt-binding: mmc: sunxi: add H6 compatible (with A64 fallback)Icenowy Zheng1-0/+2
The MMC controllers on H6 is similar to the ones on A64, but with some new features. Add compatible strings for them (with the A64 compatible strings as fallback, in order to make them to work with A64 drivers). Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-07-16dt: bindings: Add bindings for SDHCI Synopsys DWC MSHCJisheng Zhang1-0/+20
Synopsys SDHCI compatible DesignWare Cores Mobile Storage Host Controller can support eMMC/SD/SDIO. Add the bindings. Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-07-16mmc: pxamci: remove pxa-mmc, gpio-power from devicetree bindingsDaniel Mack1-1/+1
Devicetree-enabled boards should use proper regulators to control the power of cards, not GPIOs, so let's remove this property. The regulator properties are supported by the MMC core and are described in the generic MMC document: Documentation/devicetree/bindings/mmc/mmc.txt Note that devicetree support for PXA platforms hasn't fully landed yet, so this binding does not have any users at this point. Signed-off-by: Daniel Mack <daniel@zonque.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-07-16mmc: pxamci: call mmc_of_parse()Daniel Mack1-2/+2
Call into mmc_of_parse() from pxamci_of_init(). As it needs a pointer to a struct mmc_host, refactor the code a bit. This allows all generic MMC properties to be set that are described in Documentation/devicetree/bindings/mmc/mmc.txt. Reword the documentation a bit to make that clear. The "cd" and "wp" gpio lookups are removed as the lookup will now be done by mmc_of_parse(). Signed-off-by: Daniel Mack <daniel@zonque.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-07-16dt-bindings: mmc: broken clock stable indicator on arasan controllersHelmut Grohne1-0/+2
Some controllers immediately report that their internal clock is stable after activating it even when the clock is not stable. When used in conjunction with older/slower cards, this can result in: mmc0: error -84 whilst initialising SD card This flag allows documenting and thus working around such a hardware defect. Signed-off-by: Helmut Grohne <h.grohne@intenta.de> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-07-16Documentation: sdhci-msm: Add new compatible string for SDCC v5Sayali Lokhande1-1/+6
For SDCC version 5.0.0 and higher, new compatible string "qcom,sdhci-msm-v5" is added. Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org> Signed-off-by: Vijay Viswanath <vviswana@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-06-15devicetree: fix name of pinctrl-bindings.txtMauro Carvalho Chehab2-2/+2
Rename: pinctrl-binding.txt -> pinctrl-bindings.txt In order to match the current name of this file. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Jonathan Corbet <corbet@lwn.net>
2018-06-15docs: Fix more broken referencesMauro Carvalho Chehab1-1/+1
As we move stuff around, some doc references are broken. Fix some of them via this script: ./scripts/documentation-file-ref-check --fix Manually checked that produced results are valid. Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Jonathan Corbet <corbet@lwn.net>
2018-06-07Merge tag 'devicetree-for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds1-4/+0
Pull DeviceTree updates from Rob Herring: - Sync dtc with upstream version v1.4.6-21-g84e414b0b5bc. This adds new warnings which are either fixed or disabled by default (enabled with W=1). - Validate an untrusted offset in DT overlay function update_usages_of_a_phandle_reference - Fix a use after free error of_platform_device_destroy - Fix an off by 1 string errors in unittest - Avoid creating a struct device for OPP nodes - Update DT specific submitting-patches.txt with patch content and subject requirements. - Move some bindings to their proper subsystem locations - Add vendor prefixes for Kaohsiung, SiFive, Avnet, Wi2Wi, Logic PD, and ArcherMind - Add documentation for "no-gpio-delays" property in FSI bus GPIO master - Add compatible for r8a77990 SoC ravb ethernet block - More wack-a-mole removal of 'status' property in examples * tag 'devicetree-for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (25 commits) dt-bindings: submitting-patches: add guidance on patch content and subject of: platform: stop accessing invalid dev in of_platform_device_destroy dt-bindings: net: ravb: Add support for r8a77990 SoC dt-bindings: Add vendor prefix for ArcherMind dt-bindings: fsi-master-gpio: Document "no-gpio-delays" property dt-bindings: Add vendor prefix for Logic PD of: overlay: validate offset from property fixups of: unittest: for strings, account for trailing \0 in property length field drm: rcar-du: disable dtc graph-endpoint warnings on DT overlays kbuild: disable new dtc graph and unit-address warnings scripts/dtc: Update to upstream version v1.4.6-21-g84e414b0b5bc MAINTAINERS: add keyword for devicetree overlay notifiers dt-bindings: define vendor prefix for Wi2Wi, Inc. dt-bindings: Add vendor prefix for Avnet, Inc. dt-bindings: Relocate Tegra20 memory controller bindings dt-bindings: Add "sifive" vendor prefix dt-bindings: exynos: move ADC binding to iio/adc/ directory dt-bindings: powerpc/4xx: move 4xx NDFC and EMAC bindings to subsystem directories dt-bindings: move various RNG bindings to rng/ directory dt-bindings: move various timer bindings to timer/ directory ...
2018-05-21dt-bindings: mmc: meson-gx: add resetJerome Brunet1-0/+2
Add the reset to the documentation of the meson-gx mmc controller bindings. Reviewed-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-21dt-bindings: mmc: Add binding for BlueField SoCLiming Sun1-0/+29
This commit adds "mellanox,bluefield-dw-mshc" for dwmmc driver extension on Mellanox BlueField SoC platform. Signed-off-by: Liming Sun <lsun@mellanox.com> Reviewed-by: David Woods <dwoods@mellanox.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-21Documentation: mmc: addtional description for post-power-on-delay-msShawn Lin1-0/+4
post-power-on-delay-ms woule be reused to substitute the hard-coded 10ms delay waiting for power supply to be stable, specificed by individual platform/board. Default to 10ms as before, if no available. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-21mmc: renesas_sdhi: Add r8a77965 supportMasaharu Hayakawa1-0/+1
This patch adds r8a77965 support in SDHI. Signed-off-by: Masaharu Hayakawa <masaharu.hayakawa.ry@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Tested-by: Simon Horman <horms+renesas@verge.net.au> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-03Merge branch 'sdhci_omap' into nextUlf Hansson1-0/+7
Merge immutable branch for sdhci-omap to add UHS/HS200 mode support. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-03mmc: dt-bindings: Add optional cd-debounce-delay-msShawn Lin1-0/+2
cd-gpios uses a fixed delay, 200ms, before detecting card after the card is inserted. 200ms doesn't work for some platforms, so some host drivers added their own properties for parsing that from DT, for instance, dw_mmc and pxamci. That being said, it should also be tunable when using cd-gpios. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-03dt-bindings: sdhci-omap: Add pinctrl bindingsKishon Vijay Abraham I1-0/+5
Add pinctrl binding rquired to get the mux mode and IODelay values from devicetree. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-03dt-bindings: sdhci-omap: Add K2G specific bindingKishon Vijay Abraham I1-0/+2
Add binding for the TI's sdhci-omap controller present in K2G. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-05-02mmc: dt: tmio_mmc: document R8A77980 bindingsSergei Shtylyov1-0/+1
Document the R-Car V3H (R8A77980) SoC in the Renesas SDHI bindings. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2018-05-02mmc: dt-bindings: update bindings doc to support Meson-AXG SoCNan Li1-0/+1
Update the documentation to list support for Meson-AXG SoC explicitly. The new binding string is necessary since this SoC introduce a few IP difference comparing to previous old generation. Signed-off-by: Nan Li <nan.li@amlogic.com> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Kevin Hilman <khilman@baylibre.com>
2018-05-02mmc: dt-bindings: add MMC support to JZ4740 SoCEzequiel Garcia1-0/+38
Add the devicetree binding for JZ4740/JZ4780 SoC MMC/SD controller. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ezequiel Garcia <ezequiel@collabora.co.uk> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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