21850 Commits

Author SHA1 Message Date
Paul Cercueil
507d8c5a41 dt-bindings: timer: ingenic: Add compatible strings for JZ4760(B)
Add compatible strings to support the system timer, clocksource, OST,
watchdog and PWM blocks of the JZ4760 and JZ4760B SoCs.

Newer SoCs which behave like the JZ4760 or JZ4760B now see their
compatible string require a fallback compatible string that corresponds
to one of these two SoCs.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210308212302.10288-1-paul@crapouillou.net
2021-04-08 13:23:22 +02:00
Niklas Söderlund
c4d814416f dt-bindings: timer: renesas,tmu: Document missing Gen3 SoCs
Add missing bindings for Gen3 SoCs.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210211143102.350719-1-niklas.soderlund+renesas@ragnatech.se
2021-04-08 13:23:21 +02:00
Hector Martin
aad9742f0c dt-bindings: display: Add apple,simple-framebuffer
Apple SoCs run firmware that sets up a simplefb-compatible framebuffer
for us. Add a compatible for it, and two missing supported formats.

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:41 +09:00
Hector Martin
f531d25bda dt-bindings: interrupt-controller: Add DT bindings for apple-aic
AIC is the Apple Interrupt Controller found on Apple ARM SoCs, such as
the M1.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:41 +09:00
Hector Martin
a6cf39fbe1 dt-bindings: timer: arm,arch_timer: Add interrupt-names support
Not all platforms provide the same set of timers/interrupts, and Linux
only needs one (plus kvm/guest ones); some platforms are working around
this by using dummy fake interrupts. Implementing interrupt-names allows
the devicetree to specify an arbitrary set of available interrupts, so
the timer code can pick the right one.

This also adds the hyp-virt timer/interrupt, which was previously not
expressed in the fixed 4-interrupt form.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:38 +09:00
Hector Martin
6e33145afc dt-bindings: arm: cpus: Add apple,firestorm & icestorm compatibles
These are the CPU cores in the "Apple Silicon" M1 SoC.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:38 +09:00
Hector Martin
007bd42364 dt-bindings: arm: apple: Add bindings for Apple ARM platforms
This introduces bindings for all three 2020 Apple M1 devices:

* apple,j274 - Mac mini (M1, 2020)
* apple,j293 - MacBook Pro (13-inch, M1, 2020)
* apple,j313 - MacBook Air (M1, 2020)

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:38 +09:00
Hector Martin
fd8b0990d9 dt-bindings: vendor-prefixes: Add apple prefix
This is different from the legacy AAPL prefix used on PPC, but
consensus is that we prefer `apple` for these new platforms.

Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:37 +09:00
Hector Martin
fd3b2aa100 Merge commit '71b25f4df984' from tty/tty-next
This point in gregkh's tty-next tree includes all the samsung_tty
changes that were part of v3 of the M1 bring-up series, and have
already been merged in.

Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 19:17:33 +09:00
Greg Kroah-Hartman
b195b20b71 Update extcon next for v5.13
Detailed description for this pull request:
 
 1. Update extcon provider driver
 - Add the support of charging interrupt to detect charger connector
 for extcon-max8997.c
 
 - Detect OTG when USB_ID pin is connected to ground for extcon-sm5502.c
 
 - Add the support for VBUS detection for extcon-qcom-spmi-misc.c
 and replace qcom,pm8941-misc binding document with yaml style.
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Merge tag 'extcon-next-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-next

Chanwoo writes:

Update extcon next for v5.13

Detailed description for this pull request:

1. Update extcon provider driver
- Add the support of charging interrupt to detect charger connector
for extcon-max8997.c

- Detect OTG when USB_ID pin is connected to ground for extcon-sm5502.c

- Add the support for VBUS detection for extcon-qcom-spmi-misc.c
and replace qcom,pm8941-misc binding document with yaml style.

* tag 'extcon-next-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon:
  extcon: qcom-spmi: Add support for VBUS detection
  bindings: pm8941-misc: Add support for VBUS detection
  bindings: pm8941-misc: Convert bindings to YAML
  extcon: sm5502: Detect OTG when USB_ID is connected to ground
  extcon: max8997: Add CHGINS and CHGRM interrupt handling
2021-04-08 08:45:30 +02:00
Greg Kroah-Hartman
d7ea31ca4d Second set of FPGA Manager changes for 5.13-rc1
FPGA Manager:
 - Russ' first change improves port_enable reliability
 - Russ' second change adds a new device ID for a DFL device
 - Geert's change updates the examples in binding with dt overlay sugar
   syntax
 
 All patches have been reviewed on the mailing list, and have been in the
 last linux-next releases (as part of my for-next branch) without issues.
 
 Signed-off-by: Moritz Fischer <mdf@kernel.org>
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Merge tag 'fpga-late-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga into char-misc-next

Moritz writes:

Second set of FPGA Manager changes for 5.13-rc1

FPGA Manager:
- Russ' first change improves port_enable reliability
- Russ' second change adds a new device ID for a DFL device
- Geert's change updates the examples in binding with dt overlay sugar
  syntax

All patches have been reviewed on the mailing list, and have been in the
last linux-next releases (as part of my for-next branch) without issues.

Signed-off-by: Moritz Fischer <mdf@kernel.org>

* tag 'fpga-late-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga:
  fpga: dfl: pci: add DID for D5005 PAC cards
  dt-bindings: fpga: fpga-region: Convert to sugar syntax
  fpga: dfl: afu: harden port enable logic
  fpga: Add support for Xilinx DFX AXI Shutdown manager
  dt-bindings: fpga: Add compatible value for Xilinx DFX AXI shutdown manager
  fpga: xilinx-pr-decoupler: Simplify code by using dev_err_probe()
  fpga: fpga-mgr: xilinx-spi: fix error messages on -EPROBE_DEFER
2021-04-08 08:42:08 +02:00
Gaël PORTAY
0913507c10 dt-bindings: devfreq: rk3399_dmc: Remove references of unexistant defines
Those DDR related defines do not exist. Replace their references with
their numerical constant.

Signed-off-by: Gaël PORTAY <gael.portay@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2021-04-08 13:14:50 +09:00
Enric Balletbo i Serra
62467a843e dt-bindings: devfreq: rk3399_dmc: Add rockchip,pmu phandle.
The Rockchip DMC (Dynamic Memory Interface) needs to access to the PMU
general register files to know the DRAM type, so add a phandle to the
syscon that manages these registers.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Gaël PORTAY <gael.portay@collabora.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2021-04-08 13:14:50 +09:00
Guru Das Srinagesh
4fcdd677c4 bindings: pm8941-misc: Add support for VBUS detection
Add interrupt support for reporting VBUS detection status that can be
detected via a dedicated PMIC pin.

Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2021-04-08 13:10:16 +09:00
Guru Das Srinagesh
dd6f5afb1c bindings: pm8941-misc: Convert bindings to YAML
Convert bindings from txt to YAML.

Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2021-04-08 13:10:16 +09:00
Dave Airlie
0c7997179a Mediatek DRM Next for Linux 5.13
1. Fine tune the line time for EOTp.
 2. Add support mt8192 dpi.
 3. Make crtc config-updating atomic.
 4. Don't support hdmi connector creation.
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Merge tag 'mediatek-drm-next-5.13' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next

Mediatek DRM Next for Linux 5.13

1. Fine tune the line time for EOTp.
2. Add support mt8192 dpi.
3. Make crtc config-updating atomic.
4. Don't support hdmi connector creation.

From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210405082248.3578-1-chunkuang.hu@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
2021-04-08 12:42:14 +10:00
Jonathan Neuschäfer
281192c4db dt-bindings: arm: Convert nuvoton,npcm750 binding to YAML
The general trend is to have devicetree bindings in YAML format, to
allow automatic validation of bindings and devicetrees.

Convert the NPCM SoC family's binding to YAML before it accumulates more
entries.

The nuvoton,npcm750-evb compatible string is introduced to keep the
structure of the binding a little simpler.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210320164023.614059-1-j.neuschaefer@gmx.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-04-08 11:33:02 +09:30
Mauro Carvalho Chehab
56ddc4cd4c docs: dt: update writing-schema.rst references
Changeset b83db5b84900 ("docs: dt: Group DT docs into relevant sub-sections")
renamed: Documentation/devicetree/writing-schema.rst
to: Documentation/devicetree/bindings/writing-schema.rst.

Update the cross-references accordingly.

Fixes: b83db5b84900 ("docs: dt: Group DT docs into relevant sub-sections")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/7cfddf303f1508d26f90d87546d3812faebfc5ba.1617279356.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-04-07 13:02:07 -05:00
Sowjanya Komatineni
d843419d29 dt-binding: ata: tegra: Add dt-binding documentation for Tegra186
This patch adds dt-bindings documentation for Tegra186 AHCI
controller.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/1617758731-12380-3-git-send-email-skomatineni@nvidia.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-07 10:05:03 -06:00
Sowjanya Komatineni
8ff35bb234 dt-bindings: ata: tegra: Convert binding documentation to YAML
This patch converts text based dt-binding document to YAML based
dt-binding document.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/1617758731-12380-2-git-send-email-skomatineni@nvidia.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-07 10:05:03 -06:00
Bharat Kumar Gogada
1c4422f226 PCI: xilinx-nwl: Add optional "dma-coherent" property
Add optional dma-coherent property to support coherent PCIe DMA traffic.

Link: https://lore.kernel.org/r/20210222084732.21521-2-bharat.kumar.gogada@xilinx.com
Signed-off-by: Bharat Kumar Gogada <bharat.kumar.gogada@xilinx.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2021-04-07 16:59:23 +01:00
Arnd Bergmann
aa1e345ade arm64: dts: amlogic updates for v5.13
- new boards: MeCool KII & KIII, Minix NEO U9-H
 - used fixed index for MMC devices
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Merge tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt

arm64: dts: amlogic updates for v5.13
- new boards: MeCool KII & KIII, Minix NEO U9-H
- used fixed index for MMC devices

* tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  arm64: dts: meson: add initial device-tree for MeCool KIII Pro
  arm64: dts: meson: add initial device-tree for MeCool KII Pro
  dt-bindings: arm: amlogic: add MeCool KII/KIII Pro bindings
  arm64: dts: amlogic: Assign a fixed index to mmc devices
  arm64: dts: meson: add initial device-tree for Minix NEO U9-H
  dt-bindings: arm: amlogic: add support for the Minix NEO U9-H

Link: https://lore.kernel.org/r/7h5z10mjpp.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-07 17:32:20 +02:00
Arnd Bergmann
4b8cf90637 Devicetree changes for TI K3 platforms for v5.13 merge window:
* New SoCs:
   - AM642 mean for industrial control, motor control, remote IO, IoT gateway etc.
 * New Boards:
   - AM65: Siemens SIMATIC IOT2050 advanced and basic boards
   - AM64: EVM and SK boards
 * New peripherals:
   - AM65: watchdog
   - AM65,J721E: ICSSG
   - J7200: OSPI, GPIO
 * Fixes:
   - AM65: pcie node fixup, ospi speed updates
   - J721e, J7200: MMC speed updates, ospi speed updates and compatibles fixups.
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Merge tag 'ti-k3-dt-for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux into arm/dt

Devicetree changes for TI K3 platforms for v5.13 merge window:

* New SoCs:
  - AM642 mean for industrial control, motor control, remote IO, IoT gateway etc.
* New Boards:
  - AM65: Siemens SIMATIC IOT2050 advanced and basic boards
  - AM64: EVM and SK boards
* New peripherals:
  - AM65: watchdog
  - AM65,J721E: ICSSG
  - J7200: OSPI, GPIO
* Fixes:
  - AM65: pcie node fixup, ospi speed updates
  - J721e, J7200: MMC speed updates, ospi speed updates and compatibles fixups.

* tag 'ti-k3-dt-for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux: (39 commits)
  arm64: dts: ti: k3-am64-main: Fix ospi compatible
  arm64: dts: ti: k3-j7200-mcu: Fix ospi compatible
  arm64: dts: ti: k3-j721e-mcu: Fix ospi compatible
  arm64: dts: ti: k3-j7200: Add support for higher speed modes and update delay select values for MMCSD subsystems
  arm64: dts: ti: k3-j7200-common-proc-board: Disable unused gpio modules
  arm64: dts: ti: k3-j7200: Add gpio nodes
  arm64: dts: ti: k3-am642-evm/sk: Add IPC sub-mailbox nodes
  arm64: dts: ti: k3-am64-main: Add mailbox cluster nodes
  arm64: dts: ti: k3-am64-main: Add hwspinlock node
  arm64: dts: ti: k3-am642: reserve gpio in mcu domain for firmware usage
  arm64: dts: ti: k3-am64: Add GPIO DT nodes
  arm64: dts: ti: k3-am64-evm/sk: Add OSPI flash DT node
  arm64: dts: ti: k3-am64-main: Add OSPI node
  arm64: dts: ti: k3-am64-main: Add ADC nodes
  arm64: dts: ti: k3-am642-evm: Add USB support
  arm64: dts: ti: k3-am64-main: Add DT node for USB subsystem
  arm64: dts: ti: Add support for Siemens IOT2050 boards
  dt-bindings: arm: ti: Add bindings for Siemens IOT2050 boards
  dt-bindings: Add Siemens vendor prefix
  arm64: dts: ti: k3-am642-evm: Add support for SPI EEPROM
  ...

Link: https://lore.kernel.org/r/20210405155336.smohb7uzkperqwuz@reflex
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-07 17:28:11 +02:00
Greg Kroah-Hartman
fbb0ad4229 phy-for-5.13
- Updates:
 	- Yaml conversion for mvebu-utmi binding, bcm-ns-usb2 and
 	  bcm-ns-usb3 bindings
 	- Mediatek dsi and hdmi phy updates
 	- TI j721e-wiz updates for AM64
 	- Cadence-torrent phy updates for SGMII/QSGMII
 
   - New support:
 	- usb3-dp phy for Qualcomm SM8250
 	- UTMI phy for Armada CP110
 	- USB phy for Qualcomm SC7280
 	- Binding and driver for Sparx5 ethernet serdes
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Merge tag 'phy-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-next

Vinod writes:

phy-for-5.13

  - Updates:
	- Yaml conversion for mvebu-utmi binding, bcm-ns-usb2 and
	  bcm-ns-usb3 bindings
	- Mediatek dsi and hdmi phy updates
	- TI j721e-wiz updates for AM64
	- Cadence-torrent phy updates for SGMII/QSGMII

  - New support:
	- usb3-dp phy for Qualcomm SM8250
	- UTMI phy for Armada CP110
	- USB phy for Qualcomm SC7280
	- Binding and driver for Sparx5 ethernet serdes

* tag 'phy-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (75 commits)
  phy: fix resource_size.cocci warnings
  phy: Sparx5 Eth SerDes: Use direct register operations
  phy: hisilicon: Use the correct HiSilicon copyright
  phy: marvell: phy-mvebu-cp11i-utmi needs USB_COMMON
  phy: qcom-qmp: add support for sm8250-usb3-dp phy
  phy: qcom-qmp: rename common registers
  phy: qcom-qmp: move DP functions to callbacks
  dt-bindings: phy: qcom,qmp-usb3-dp: Add support for SM8250
  dt-bindings: phy: qcom,qmp-usb3-dp-phy: move usb3 compatibles back to qcom,qmp-phy.yaml
  phy: ti: j721e-wiz: Configure 'p_standard_mode' only for DP/QSGMII
  dt-bindings: phy: fix dt_binding_check warning in mediatek, ufs-phy.yaml
  phy: zynqmp: Handle the clock enable/disable properly
  dt-bindings: phy: bcm-ns-usb3-phy: convert to yaml
  dt-bindings: phy: bcm-ns-usb2-phy: convert to yaml
  phy: microchip: PHY_SPARX5_SERDES should depend on ARCH_SPARX5
  phy: cadence-torrent: Add delay for PIPE clock to be stable
  phy: cadence-torrent: Explicitly request exclusive reset control
  phy: cadence-torrent: Do not configure SERDES if it's already configured
  phy: cadence-torrent: Group reset APIs and clock APIs
  phy: ti: j721e-wiz: Do not configure wiz if its already configured
  ...
2021-04-07 16:52:40 +02:00
Greg Kroah-Hartman
39b53e2353 soundwire updates for 5.13-rc1
Updates for v5.13-rc1 are:
 
 Core:
  - Ability to add quirks for masters
  - static checker cleanup for bus code
 
 Drivers:
  - DMI quirks for Intel controllers
  - static checker cleanup for drivers
  - add auto enumeration support qcom controller
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Merge tag 'soundwire-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next

Vinod writes:

soundwire updates for 5.13-rc1

Updates for v5.13-rc1 are:

Core:
 - Ability to add quirks for masters
 - static checker cleanup for bus code

Drivers:
 - DMI quirks for Intel controllers
 - static checker cleanup for drivers
 - add auto enumeration support qcom controller

* tag 'soundwire-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: (45 commits)
  soundwire: intel_init: test link->cdns
  soundwire: qcom: handle return correctly in qcom_swrm_transport_params
  soundwire: qcom: cleanup internal port config indexing
  soundwire: qcom: wait for fifo space to be available before read/write
  soundwire: qcom: add static port map support
  soundwire: qcom: update port map allocation bit mask
  soundwire: add static port mapping support
  soundwire: stream: fix memory leak in stream config error path
  soundwire: qcom: use signed variable for error return
  soundwire: qcom: wait for enumeration to be complete in probe
  soundwire: qcom: add auto enumeration support
  soundwire: export sdw_compare_devid, sdw_extract_slave_id and sdw_slave_add
  soundwire: qcom: add support to new interrupts
  soundwire: qcom: update register read/write routine
  soundwire: qcom: start the clock during initialization
  soundwire: qcom: set continue execution flag for ignored commands
  soundwire: qcom: add support to missing transport params
  dt-bindings: soundwire: qcom: clarify data port bus parameters
  soundwire: cadence: only prepare attached devices on clock stop
  soundwire: generic_allocation: fix confusion between group and packing
  ...
2021-04-07 16:51:17 +02:00
Jonathan Neuschäfer
7c18715546 dt-bindings: interrupt-controller: Add nuvoton, wpcm450-aic
The WPCM450 AIC ("Advanced Interrupt Controller") is the interrupt
controller found in the Nuvoton WPCM450 SoC and other Winbond/Nuvoton
SoCs.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210406120921.2484986-4-j.neuschaefer@gmx.net
2021-04-07 13:26:00 +01:00
Rajendra Nayak
5deaa1d7c4 dt-bindings: qcom,pdc: Add compatible for sc7280
Add the compatible string for sc7280 SoC from Qualcomm

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/1615787946-26474-1-git-send-email-rnayak@codeaurora.org
2021-04-07 13:26:00 +01:00
Arnd Bergmann
61bac46eed Qualcomm ARM64 DT updates for 5.13
This extends the initial SM8350 description merged in v5.12 with
 CPUfreq, SMMU, UFS, RPMHPD, SPMI, USB and remoteproc support. It adds
 initial PMIC definitions for the 6 PMICs found on the MTP and it
 introduces the new SM8350 Hardware Development Kit (HDK).
 
 SC7180 is further polished, the DisplayPort portion of the QMP phy is
 defined and several new SKUs of the Trogdor devices are introduced.
 
 The new SC7280 platform is introduced, with RPMH, RPMHPD, RPMCC, SPMI,
 CPU idle, SMMU and watchdog defined.
 
 SDM845 gains the camera related nodes and some cleanups.
 
 For SM8250 it brings some cleanups and migrates SPI0 to use GPIO for
 chip select.
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Merge tag 'qcom-arm64-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

Qualcomm ARM64 DT updates for 5.13

This extends the initial SM8350 description merged in v5.12 with
CPUfreq, SMMU, UFS, RPMHPD, SPMI, USB and remoteproc support. It adds
initial PMIC definitions for the 6 PMICs found on the MTP and it
introduces the new SM8350 Hardware Development Kit (HDK).

SC7180 is further polished, the DisplayPort portion of the QMP phy is
defined and several new SKUs of the Trogdor devices are introduced.

The new SC7280 platform is introduced, with RPMH, RPMHPD, RPMCC, SPMI,
CPU idle, SMMU and watchdog defined.

SDM845 gains the camera related nodes and some cleanups.

For SM8250 it brings some cleanups and migrates SPI0 to use GPIO for
chip select.

* tag 'qcom-arm64-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (79 commits)
  arm64: dts: qcom: qrb5165-rb5: switch into using GPIO for SPI0 CS
  arm64: dts: qcom: sm8250: add pinctrl for SPI using GPIO as a CS
  arm64: dts: qcom: sm8250: further split of spi pinctrl config
  arm64: dts: qcom: sm8250: split spi pinctrl config
  arm64: dts: qcom: sdm845-db845c: Enable ov8856 sensor and connect to ISP
  arm64: dts: qcom: sdm845-db845c: Configure regulators for camss node
  arm64: dts: qcom: sdm845: Add CAMSS ISP node
  arm64: dts: qcom: pm8150: Enable RTC
  arm64: dts: qcom: sm8350-mtp: Add PMICs
  arm64: dts: qcom: pmr735B: Add base dts file
  arm64: dts: qcom: pmr735a: Add base dts file
  arm64: dts: qcom: pm8350c: Add base dts file
  arm64: dts: qcom: pm8350b: Add base dts file
  arm64: dts: qcom: pm8350: Add base dts file
  arm64: dts: qcom: pmk8350: Add base dts file
  arm64: dts: qcom: sm8350: Add spmi node
  arm64: dts: qcom: db845c: fix correct powerdown pin for WSA881x
  dt-bindings: arm: qcom: Add SM8350 HDK
  arm64: dts: qcom: sc7180: Drop duplicate dp_hot_plug_det node in trogdor
  arm64: dts: qcom: sm8350: fix number of pins in 'gpio-ranges'
  ...

Link: https://lore.kernel.org/r/20210404164914.712946-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-07 14:01:09 +02:00
Arnd Bergmann
0d310a3791 Our usual bunch of patches to support the Allwinner SoCs, this time
adding:
   - New secondary interrupt controller binding to support the wake-up
   - Use the RSB bus instead of I2C for the PMIC on the H6
   - HDMI support for the BananaPi M2-Zero
   - New board: Topwise A721
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Merge tag 'sunxi-dt-for-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt

Our usual bunch of patches to support the Allwinner SoCs, this time
adding:
  - New secondary interrupt controller binding to support the wake-up
  - Use the RSB bus instead of I2C for the PMIC on the H6
  - HDMI support for the BananaPi M2-Zero
  - New board: Topwise A721

* tag 'sunxi-dt-for-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  ARM: dts: sun8i: h3: beelink-x2: Add power button
  arm64: dts: allwinner: h6: Use RSB for AXP805 PMIC connection
  ARM: dts: sunxi: h2-plus-bananapi-m2-zero: Add HDMI out
  ARM: dts: sun4i: Add support for Topwise A721 tablet
  dt-bindings: arm: Add Topwise A721
  arm64: dts: allwinner: Move wakeup-capable IRQs to r_intc
  arm64: dts: allwinner: Use the new r_intc binding
  ARM: dts: sunxi: Move wakeup-capable IRQs to r_intc
  ARM: dts: sunxi: h3/h5: Add r_intc node
  ARM: dts: sunxi: Use the new r_intc binding

Link: https://lore.kernel.org/r/8a3e3271-bebe-4d27-a9e7-7b7a6311a38d.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-07 13:52:56 +02:00
Manivannan Sadhasivam
ee590106c3 dt-bindings: mtd: Add a property to declare secure regions in NAND chips
On a typical end product, a vendor may choose to secure some regions in
the NAND memory which are supposed to stay intact between FW upgrades.
The access to those regions will be blocked by a secure element like
Trustzone. So the normal world software like Linux kernel should not
touch these regions (including reading).

So let's add a property for declaring such secure regions so that the
drivers can skip touching them.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210402150128.29128-3-manivannan.sadhasivam@linaro.org
2021-04-07 10:06:22 +02:00
Manivannan Sadhasivam
da386f7f23 dt-bindings: mtd: Convert Qcom NANDc binding to YAML
Convert Qcom NANDc devicetree binding to YAML.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210402150128.29128-2-manivannan.sadhasivam@linaro.org
2021-04-07 10:06:20 +02:00
Jonathan Cameron
d403719eeb dt-bindings:iio:cdc:adi,ad7150 binding doc
Binding covering the ad7150, ad7151 and ad7156 capacitance to digital
convertors.  The only difference between these is how many channels they
have (1 or 2)

Whilst it is clearly necessary to provide power to the part, we don't
need to know the voltage or anything so if it is always on, there should
be no need to have it specified in the binding.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: devicetree@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210314181511.531414-24-jic23@kernel.org
2021-04-07 08:36:37 +01:00
Dave Airlie
1539f71602 drm-misc-next for 5.13:
UAPI Changes:
 
 Cross-subsystem Changes:
 
 Core Changes:
   - mst: Improve topology logging
   - edid: Rework and improvements for displayid
 
 Driver Changes:
   - anx7625: Regulators support
   - bridge: Support for the Chipone ICN6211, Lontium LT8912B
   - lt9611: Fix 4k panels handling
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Merge tag 'drm-misc-next-2021-04-01' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.13:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - mst: Improve topology logging
  - edid: Rework and improvements for displayid

Driver Changes:
  - anx7625: Regulators support
  - bridge: Support for the Chipone ICN6211, Lontium LT8912B
  - lt9611: Fix 4k panels handling

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20210401110552.2b3yetlgsjtlotcn@gilmour
2021-04-07 17:32:12 +10:00
Suzuki K Poulose
4fb1379041 dts: bindings: Document device tree bindings for Arm TRBE
Document the device tree bindings for Trace Buffer Extension (TRBE).

Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20210405164307.1720226-21-suzuki.poulose@arm.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2021-04-06 16:05:38 -06:00
Suzuki K Poulose
e7cc4f2303 dts: bindings: Document device tree bindings for ETE
Document the device tree bindings for Embedded Trace Extensions.
ETE can be connected to legacy coresight components and thus
could optionally contain a connection graph as described by
the CoreSight bindings.

Cc: devicetree@vger.kernel.org
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20210405164307.1720226-15-suzuki.poulose@arm.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2021-04-06 16:05:38 -06:00
Irui Wang
dd0008beef media: dt-bindings: media: mtk-vcodec: Separating mtk vcodec encoder node
Updates binding document since the avc and vp8 hardware encoder in
MT8173 are now separated. Separate "mediatek,mt8173-vcodec-enc" to
"mediatek,mt8173-vcodec-enc-vp8" and "mediatek,mt8173-vcodec-enc".

This patch is not a compatible change, but we must do this modifaction
because MediaTek IOMMU add the device_link between the smi-larb
device and venc_device, if the venc device call the pm_runtime_get_sync,
the smi-larb's pm_runtime_get_sync also be called automatically.

There is a bit of backward compatibility for avc encoder, the avc
encoder device node still has compatible "mediatek,mt8173-vcodec-enc".

Acked-by: Tiffany Lin <tiffany.lin@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Maoguang Meng <maoguang.meng@mediatek.com>
Signed-off-by: Irui Wang <irui.wang@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 16:06:08 +02:00
Mauro Carvalho Chehab
036673a723 dt-bindings: i3c: update i3c.yaml references
Changeset 5e4cdca887fd ("dt-bindings: i3c: Convert the bus description to yaml")
renamed: Documentation/devicetree/bindings/i3c/i3c.txt
to: Documentation/devicetree/bindings/i3c/i3c.yaml.

Update the cross-references accordingly.

Fixes: 5e4cdca887fd ("dt-bindings: i3c: Convert the bus description to yaml")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 14:44:48 +02:00
Mauro Carvalho Chehab
0378027396 dt-bindings: iommu: mediatek: update mediatek,iommu.yaml references
Changeset bca28426805d ("dt-bindings: iommu: mediatek: Convert IOMMU to DT schema")
renamed: Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
to: Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml.

Update the cross-references accordingly.

Fixes: bca28426805d ("dt-bindings: iommu: mediatek: Convert IOMMU to DT schema")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 14:44:47 +02:00
Fabrizio Castro
8225b9e1c2 media: dt-bindings: media: renesas,drif: Add r8a77965 support
The r8a77965 (a.k.a. R-Car M3-N) device tree schema is
compatible with the already documented R-Car Gen3 devices.

Document r8a77965 support within renesas,drif.yaml.

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 14:28:21 +02:00
Fabrizio Castro
d85f4d81fe media: dt-bindings: media: renesas,drif: Add r8a77990 support
The r8a77990 (a.k.a. R-Car E3) device tree schema is
compatible with R-Car H3 and M3-W schema.

Document r8a77990 support within renesas,drif.yaml.

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 14:28:03 +02:00
Fabrizio Castro
4ff1dfc373 media: dt-bindings: media: renesas,drif: Convert to json-schema
Convert the Renesas DRIF bindings to DT schema and update
MAINTAINERS accordingly.

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 14:27:37 +02:00
Fabien Parent
e7be7853ab dt-bindings: mediatek: mmsys: add mt8167 binding
Add binding documentation for MT8167 SoC.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210405200354.2194930-1-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-04-06 12:57:09 +02:00
Laurent Pinchart
212d34e050 media: dt-bindings: media: nxp,imx7-mipi-csi2: Expand descriptions
Expand the description of the binding itself and of individual
properties to include additional information that may not be immediately
appartent from reading the reference manual. Drop the last sentence of
the phy-supply description that refers to the driver's implementation.

While at it, fix the capitalization of MIPI CSI-2 in the title.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 11:39:00 +02:00
Laurent Pinchart
2641b3e04e media: dt-bindings: media: nxp,imx7-mipi-csi2: Indent example with 4 spaces
DT bindings examples are customarily indented with 4 spaces.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 11:38:32 +02:00
Laurent Pinchart
ad26cb984b media: dt-bindings: media: nxp,imx7-mipi-csi2: Drop fsl,csis-hs-settle property
The fsl,csis-hs-settle property isn't used by the driver anymore. Drop
it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 11:08:55 +02:00
Laurent Pinchart
9345f35149 media: dt-bindings: media: nxp,imx7-mipi-csi2: Drop the reset-names property
The reset-names property is incorrect, as it references the reset of the
MIPI D-PHY master, which is used by the DSI controller. Fixing the
property name would create backward-compatibility issues. As the device
has a single reset, we can instead drop reset-names completely, which
also simplifies the binding.

Fix the example accordingly to use the correct reset.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06 11:08:34 +02:00
Bjorn Andersson
f553ba1581 dt-bindings: soc: qcom: wcnss: Add firmware-name property
The WCNSS needs firmware which differs between platforms, and possibly
boards. Add a new property "firmware-name" to allow the DT to specify
the platform/board specific path to this firmware file.

Acked-by: Rob Herring <robh@kernel.org>
Tested-by: Aníbal Limón <anibal.limon@linaro.org>
Link: https://lore.kernel.org/r/20210312003318.3273536-2-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-05 22:33:50 -05:00
Christian Hewitt
0bbfea7c04 dt-bindings: arm: amlogic: add MeCool KII/KIII Pro bindings
Add the board bindings for the MeCool (Videostrong Technology Co., Ltd)
KII-Pro (S905D) and KIII-Pro (S912) devices.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210402064521.30579-2-christianshewitt@gmail.com
2021-04-05 15:35:39 -07:00
Martin Devera
1b8dc3988d dt-bindings: serial: Add rx-tx-swap to stm32-usart
Add new rx-tx-swap property to allow for RX & TX pin swapping.

Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Martin Devera <devik@eaxlabs.cz>
Link: https://lore.kernel.org/r/20210328154306.22674-1-devik@eaxlabs.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-05 12:06:52 +02:00
Marek Czerski
52473b0740 power: reset: ltc2952: make trigger delay configurable
Make trigger delay configurable through device tree with
trigger-delay-ms property.

Trigger delay is the time to wait before starting shutdown
sequence after trigger line assertion.
Trigger delay must take into account the OFFT time configured
with the capacitor connected to OFFT pin of the LTC2952 chip.
Basically, the higher the capacitance connected to OFFT pin,
the larger trigger delay must be.

Signed-off-by: Marek Czerski <ma.czerski@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2021-04-05 12:05:51 +02:00