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The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding", but instead just describe the hardware.
Drop beginning "Devicetree bindings" in various forms:
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-exec sed -i -e 's/^title: [dD]evice[ -]\?[tT]ree [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-exec sed -i -e 's/^title: [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-exec sed -i -e 's/^title: [dD][tT] [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \;
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Link: https://lore.kernel.org/r/20221216163815.522628-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware.
Drop trailing "bindings" in various forms (also with trailing full
stop):
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [bB]indings\?\.\?$/title: \1/' {} \;
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Matti Vaittinen <mazziesaccount@gmail.com> # ROHM
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # cpufreq
Link: https://lore.kernel.org/r/20221216163815.522628-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding", but instead just describe the hardware.
Drop trailing "Devicetree bindings" in various forms (also with
trailing full stop):
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \;
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Link: https://lore.kernel.org/r/20221216163815.522628-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware. For shared
(re-usable) schemas, name them all as "common properties".
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net> # watchdog
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Vinod Koul <vkoul@kernel.org> # dma
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp
Link: https://lore.kernel.org/r/20221216163815.522628-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
- A few minor improvements and cleanups
MMC host:
- Remove some redundant calls to local_irq_{save,restore}()
- Replace kmap_atomic() with kmap_local_page()
- Take return values from mmc_add_host() into account
- dw_mmc-pltfm: Add support to configure clk-phase for socfpga
- hsq: Minimize latency by using a fifo to dispatch requests
- litex_mmc: Fixup corner case for polling mode
- mtk-sd: Add inline crypto engine clock control
- mtk-sd: Add support for the mediatek MT7986 variant
- renesas_sdhi: Improve reset from HS400 mode
- renesas_sdhi: Take DMA end interrupts into account
- sdhci: Avoid unnecessary update of clock
- sdhci: Fix an SD tuning issue
- sdhci-brcmst: Add Kamal Dasu as maintainer for the Broadcom driver
- sdhci-esdhc-imx: Improve tuning logic
- sdhci-esdhc-imx: Improve support for the imxrt1050 variant
- sdhci_f_sdh30: Add support for non-removable media
- sdhci_f_sdh30: Add support for the Socionext F_SDH30_E51 variant
- sdhci_f_sdh30: Add reset control support
- sdhci-msm: Add support for the Qcom SM8550/SM8350/SM6375 variants
- sdhci-msm: Add support for the Qcom MSM8976 variant
- sdhci-of-arasan: Add support for dynamic configuration
- sdhci-of-esdhc: Limit the clock frequency to confirm to spec
- sdhci-pci: Enable asynchronous probe
- sdhci-sprd: Improve card detection
- sdhci-tegra: Improve reset support
- sdhci-tegra: Add support to program MC stream ID
- sunplus-mmc: Add new mmc driver for the Sunplus SP7021 controller
- vub300: Fix warning splat for SDIO irq
MEMSTICK core:
- memstick: A few minor improvements and cleanups
CLK/IOMMU:
- clk: socfpga: Drop redundant support for clk-phase for the SD/MMC clk
- iommu: Add tegra specific helper to get stream_id
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Merge tag 'mmc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC and MEMSTICK updates from Ulf Hansson:
"MMC core:
- A few minor improvements and cleanups
MMC host:
- Remove some redundant calls to local_irq_{save,restore}()
- Replace kmap_atomic() with kmap_local_page()
- Take return values from mmc_add_host() into account
- dw_mmc-pltfm: Add support to configure clk-phase for socfpga
- hsq: Minimize latency by using a fifo to dispatch requests
- litex_mmc: Fixup corner case for polling mode
- mtk-sd: Add inline crypto engine clock control
- mtk-sd: Add support for the mediatek MT7986 variant
- renesas_sdhi: Improve reset from HS400 mode
- renesas_sdhi: Take DMA end interrupts into account
- sdhci: Avoid unnecessary update of clock
- sdhci: Fix an SD tuning issue
- sdhci-brcmst: Add Kamal Dasu as maintainer for the Broadcom driver
- sdhci-esdhc-imx: Improve tuning logic
- sdhci-esdhc-imx: Improve support for the imxrt1050 variant
- sdhci_f_sdh30: Add support for non-removable media
- sdhci_f_sdh30: Add support for the Socionext F_SDH30_E51 variant
- sdhci_f_sdh30: Add reset control support
- sdhci-msm: Add support for the Qcom SM8550/SM8350/SM6375 variants
- sdhci-msm: Add support for the Qcom MSM8976 variant
- sdhci-of-arasan: Add support for dynamic configuration
- sdhci-of-esdhc: Limit the clock frequency to confirm to spec
- sdhci-pci: Enable asynchronous probe
- sdhci-sprd: Improve card detection
- sdhci-tegra: Improve reset support
- sdhci-tegra: Add support to program MC stream ID
- sunplus-mmc: Add new mmc driver for the Sunplus SP7021 controller
- vub300: Fix warning splat for SDIO irq
MEMSTICK core:
- memstick: A few minor improvements and cleanups
CLK/IOMMU:
- clk: socfpga: Drop redundant support for clk-phase for the SD/MMC clk
- iommu: Add tegra specific helper to get stream_id"
* tag 'mmc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (108 commits)
mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K
mmc: sdhci-of-esdhc: Modify mismatched function name
memstick/mspro_block: Convert to use sysfs_emit()/sysfs_emit_at() APIs
mmc: sdhci-tegra: Issue CMD and DAT resets together
mmc: sdhci-tegra: Add support to program MC stream ID
mmc: sdhci-tegra: Separate Tegra194 and Tegra234 SoC data
mmc: sdhci-tegra: Sort includes alphabetically
iommu/tegra: Add tegra_dev_iommu_get_stream_id() helper
iommu: Add note about struct iommu_fwspec usage
mmc: sdhci-brcmstb: Resolve "unused" warnings with CONFIG_OF=n
dt-bindings: mmc: sdhci-msm: allow dma-coherent
dt-bindings: mmc: sdhci-msm: drop properties mentioned in common MMC
dt-bindings: mmc: sdhci-msm: cleanup style
dt-bindings: mmc: sdhci-am654: cleanup style
dt-bindings: mmc: sdhci: document sdhci-caps and sdhci-caps-mask
mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
MAINTAINERS: Update maintainer for SDHCI Broadcom BRCMSTB driver
mmc: sdhci-of-esdhc: limit the SDHC clock frequency
mmc: sdhci: Remove unneeded semicolon
mmc: core: Normalize the error handling branch in sd_read_ext_regs()
...
SM8350, SM8450 and SM8550 SDHCI controllers for SD card are marked with
dma-coherent, so allow it.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221204094717.74016-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
There is no need to explicitly list properties already brought by
mmc-controller.yaml schema.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221204094717.74016-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Cleanup coding style without functional changes:
1. Drop unnecessary quotes from $ref.
2. Use simple enum for compatible enumeration and sort entries.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221204094717.74016-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The Linux SDHCI driver core reads 'sdhci-caps' and 'sdhci-caps-mask'
properties and few devices already use it (e.g. Qualcomm SM8450), so add
them to a shared SDHCI bindings.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221204094717.74016-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The current comment on wakeup-source is a little confusing because
the word deprecated can be interpreted at first glance to mean that
wakeup-source is deprecated. Also mentioning the obsolete property
confuses more than it helps. Therefore, the comment should be removed
completely because the enable-sdio-wakeup property is not used in
any current DTs. Also remove enable-sdio-wakeup reference in
wakeup-source.txt
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221130121033.7270-1-cniedermaier@dh-electronics.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Document the optional "altr,sysmgr-syscon" binding that is used to
access the System Manager register that controls the SDMMC clock
phase.
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221114230217.202634-1-dinguyen@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Add a compatible string for F_SDH30_E51 IP to the documentation.
Since this IP is transferred to Socionext, so append it as vendor name.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221111081033.3813-4-hayashi.kunihiko@socionext.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Convert the Fujitsu SDHCI controller IP binding to DT schema format,
and add resets property as optional to support reset control.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221111081033.3813-2-hayashi.kunihiko@socionext.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Document the compatible for SDHCI on SM6375.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20221114105043.36698-2-konrad.dybcio@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Document power-domains property in rockchip dw controller.
RV1126 is using eMMC and SDIO power domains but SDMMC is not.
Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221108041400.157052-3-jagan@edgeble.ai
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Properly describe reset related properties in the binding.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221107173310.60503-1-sebastian.reichel@collabora.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Document the compatible for the SDHCI controller(s) found on MSM8976.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221104172122.252761-6-angelogioacchino.delregno@collabora.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit adds dt-binding documentation of mmc for Mediatek MT7986 SoC
Platform.
Add SoC specific section for defining clock configuration.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221025132953.81286-3-linux@fw-web.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The binding was describing a single clock list for all platforms, but
that's not really suitable:
Most platforms using at least 2 clocks (source, hclk), some of them
a third "source_cg". Mt2712 requires an extra 'bus_clk' on some of
its controllers, while mt8192 requires 8 clocks.
Move the clock definitions inside if blocks that match on the
compatibles.
I used Patch from Nícolas F. R. A. Prado and modified it to not using
"not" statement.
Fixes: 59a23395d8aa ("dt-bindings: mmc: Add support for MT8192 SoC")
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221025132953.81286-2-linux@fw-web.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Due to inconsistency of existing DTs regarding the content of this IP
interrupt-names DT property, document this such that interrupt-names
is not used by this IP bindings.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221013221242.218808-1-marex@denx.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Add missing ti,itap-del-sel-ddr50 property to schema to clear up the
following warnings.
mmc@4fb0000: Unevaluated properties are not allowed ('ti,itap-del-sel-ddr50' was unexpected)
Signed-off-by: Matt Ranostay <mranostay@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221013024021.121104-1-mranostay@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Document support for the SD Card/MMC Interface on the Renesas R-Car V4H
(R8A779G0) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/7ee7fdb6a46fc9f0e50c2b803ede6b4b2fdfa450.1665558324.git.geert+renesas@glider.be
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
i.MX8DXL is compatible with i.MX8QXP, so update binding doc.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221010101138.295332-1-peng.fan@oss.nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
DT core:
- Fix node refcounting in of_find_last_cache_level()
- Constify device_node in of_device_compatible_match()
- Fix 'dma-ranges' handling in bus controller nodes
- Fix handling of initrd start > end
- Improve error reporting in of_irq_init()
- Taint kernel on DT unittest running
- Use strscpy instead of strlcpy
- Add a build target, dt_compatible_check, to check for
compatible strings used in kernel sources against compatible strings
in DT schemas.
- Handle DT_SCHEMA_FILES changes when rebuilding
DT bindings:
- LED bindings for MT6370 PMIC
- Convert Mediatek mtk-gce mailbox, MIPS CPU interrupt controller,
mt7621 I2C, virtio,pci-iommu, nxp,tda998x, QCom fastrpc, qcom,pdc,
and arm,versatile-sysreg to DT schema format
- Add nvmem cells to u-boot,env schema
- Add more LED_COLOR_ID definitions
- Require 'opp-table' uses to be a node
- Various schema fixes to match QEMU 'virt' DT usage
- Tree wide dropping of redundant 'Device Tree Binding' in schema titles
- More (unevaluated|additional)Properties fixes in schema child nodes
- Drop various redundant minItems equal to maxItems
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Merge tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Fix node refcounting in of_find_last_cache_level()
- Constify device_node in of_device_compatible_match()
- Fix 'dma-ranges' handling in bus controller nodes
- Fix handling of initrd start > end
- Improve error reporting in of_irq_init()
- Taint kernel on DT unittest running
- Use strscpy instead of strlcpy
- Add a build target, dt_compatible_check, to check for compatible
strings used in kernel sources against compatible strings in DT
schemas.
- Handle DT_SCHEMA_FILES changes when rebuilding
DT bindings:
- LED bindings for MT6370 PMIC
- Convert Mediatek mtk-gce mailbox, MIPS CPU interrupt controller,
mt7621 I2C, virtio,pci-iommu, nxp,tda998x, QCom fastrpc, qcom,pdc,
and arm,versatile-sysreg to DT schema format
- Add nvmem cells to u-boot,env schema
- Add more LED_COLOR_ID definitions
- Require 'opp-table' uses to be a node
- Various schema fixes to match QEMU 'virt' DT usage
- Tree wide dropping of redundant 'Device Tree Binding' in schema
titles
- More (unevaluated|additional)Properties fixes in schema child nodes
- Drop various redundant minItems equal to maxItems"
* tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (62 commits)
of: base: Shift refcount decrement in of_find_last_cache_level()
dt-bindings: leds: Add MediaTek MT6370 flashlight
dt-bindings: leds: mt6370: Add MediaTek MT6370 current sink type LED indicator
dt-bindings: mailbox: Convert mtk-gce to DT schema
of: base: make of_device_compatible_match() accept const device node
of: Fix "dma-ranges" handling for bus controllers
of: fdt: Remove unused struct fdt_scan_status
dt-bindings: display: st,stm32-dsi: Handle data-lanes in DSI port node
dt-bindings: timer: Add power-domains for TI timer-dm on K3
dt: Add a check for undocumented compatible strings in kernel
kbuild: take into account DT_SCHEMA_FILES changes while checking dtbs
dt-bindings: interrupt-controller: migrate MIPS CPU interrupt controller text bindings to YAML
dt-bindings: i2c: migrate mt7621 text bindings to YAML
dt-bindings: power: gpcv2: correct patternProperties
dt-bindings: virtio: Convert virtio,pci-iommu to DT schema
dt-bindings: timer: arm,arch_timer: Allow dual compatible string
dt-bindings: arm: cpus: Add kryo240 compatible
dt-bindings: display: bridge: nxp,tda998x: Convert to json-schema
dt-bindings: nvmem: u-boot,env: add basic NVMEM cells
dt-bindings: remoteproc: qcom,adsp: enforce smd-edge schema
...
The Snapdragon 670 supports eMMC with an SDHCI controller. Add the
appropriate compatible to the documentation.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220923014322.33620-2-mailingradian@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Most mmc blocks contain two pinctrls, default and sleep. But then
dt-schema complains about pinctrl-1 not being defined.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20220910143213.477261-6-iskren.chernev@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The SDHI blocks on Renesas R-Car and RZ/G2 SoCs make use of IOMMU.
This patch fixes the below dtbs_check warnings:
arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h-ex-idk-1110wr.dtb: mmc@ee100000: Unevaluated properties are not allowed ('iommus' was unexpected)
From schema: Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220831214314.7794-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
dma-coherent is mentioned in almost all TI K3 platform mmc
nodes. Fix warning generated due to its missing match in
yaml schema.
Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220819190729.32358-3-a-nandan@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Document the compatible for SDHCI on SM6115.
Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220815100952.23795-4-a39.skl@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Mails to Piotr bounce with a :550 5.1.1 User Unknown and the last
mention of him on lore is the orphaning of Cadence NFC drivers.
Remove him from the binding too.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20220811204024.182453-1-mail@conchuod.ie
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
As Ulf noted in [1], the maximum operating frequency
documented in the mmc-controller device-tree bindings
should be updated to the maximum frequency supported
by the mmc controller(s).
Without this fix in place, the 'make dtbs_check' reports
issues with 'max-frequency' value for ipq8074 sdhci node:
arch/arm64/boot/dts/qcom/ipq8074-hk01.dtb: mmc@7824900:
max-frequency:0:0: 384000000 is greater than the maximum of 200000000
[1]. https://www.spinics.net/lists/kernel/msg4442049.html
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220726084520.2895454-1-bhupesh.sharma@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
As Rob reported in [1], there is one more issue present
in the 'sdhci-msm' dt-binding which shows up when a fix for
'unevaluatedProperties' handling is applied:
Documentation/devicetree/bindings/mmc/sdhci-msm.example.dtb:
mmc@8804000: Unevaluated properties are not allowed
('operating-points-v2' was unexpected)
Fix the same.
[1]. https://lore.kernel.org/lkml/20220514220116.1008254-1-bhupesh.sharma@linaro.org/
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220725202709.2861789-1-bhupesh.sharma@linaro.org
Extend interrupts and pinctrls for SDIO wakeup interrupt feature.
This feature allow SDIO devices alarm asynchronous interrupt to host
even when host stop providing clock to SDIO card. An extra wakeup
interrupt and pinctrl states for SDIO DAT1 pin state switching are
required in this scenario.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Axe Yang <axe.yang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220726062842.18846-2-axe.yang@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Add a MSM8998-specific SDCC compatible, because using only a generic
qcom,sdhci-msm-v4 fallback is deprecated.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20220714091042.22287-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The entries in arrays must have fixed order, so the bindings and Linux
driver expecting various combinations of 'reg' addresses was never
actually conforming to guidelines.
The 'core' reg entry is valid only for SDCC v4 and lower, so disallow it
in SDCC v5. SDCC v4 supports CQE and ICE, so allow them, even though
the qcom,sdhci-msm-v4 compatible is used also for earlier SoCs with SDCC
v2 or v3, so it is not entirely accurate.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20220712144245.17417-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Bindings before conversion to DT schema expected reg-names without
"_mem" suffix. This was used by older DTS files and by the MSM SDHCI
driver.
Reported-by: Douglas Anderson <dianders@chromium.org>
Fixes: edfbf8c307ff ("dt-bindings: mmc: sdhci-msm: Fix issues in yaml bindings")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20220712144245.17417-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit adds dt-binding documentation of mmc for MediaTek MT8188 SoC
platform.
Signed-off-by: Johnson Wang <johnson.wang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220708114747.13878-1-johnson.wang@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Commit "mmc: sdhci-msm: Reset GCC_SDCC_BCR register for SDHC" added
support for utilizing a hardware reset and parsing it from DT, however
the bindings were not updated along with it.
So, document the usage of "resets" property with the limit of only one
item.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220704143554.1180927-1-robimarko@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
