21641 Commits

Author SHA1 Message Date
Olof Johansson
0b69d912b3 Renesas ARM DT updates for v5.10 (take two)
- PCIe endpoint support for the RZ/G2H SoC,
   - SATA support for the HopeRun HiHope RZ/G2H board,
   - Increase support (CAN, LED, SPI NOR, VIN, VSP) for the RZ/G1H SoC on
     the iWave Qseven board (G21D), and its camera add-on board,
   - Initial support for the R-Car V3U SoC on the Falcon CPU and BreakOut
     boards,
   - HDMI display and sound support for the R-Car M3-W+ SoC on the
     Salvator-XS board,
   - Digital Radio Interface (DRIF) support for the R-Car E3 SoC,
   - Minor fixes and cleanups.
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Merge tag 'renesas-arm-dt-for-v5.10-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.10 (take two)

  - PCIe endpoint support for the RZ/G2H SoC,
  - SATA support for the HopeRun HiHope RZ/G2H board,
  - Increase support (CAN, LED, SPI NOR, VIN, VSP) for the RZ/G1H SoC on
    the iWave Qseven board (G21D), and its camera add-on board,
  - Initial support for the R-Car V3U SoC on the Falcon CPU and BreakOut
    boards,
  - HDMI display and sound support for the R-Car M3-W+ SoC on the
    Salvator-XS board,
  - Digital Radio Interface (DRIF) support for the R-Car E3 SoC,
  - Minor fixes and cleanups.

* tag 'renesas-arm-dt-for-v5.10-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (24 commits)
  arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
  arm64: dts: renesas: r8a77990: Fix MSIOF1 DMA channels
  arm64: dts: renesas: r8a77990: Add DRIF support
  ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add can0 support to camera DB
  ARM: dts: r8a7742: Add VSP support
  arm64: dts: renesas: Drop superfluous pin configuration containers
  arm64: dts: renesas: r8a77961: salvator-xs: Add HDMI Sound support
  arm64: dts: renesas: r8a77961: salvator-xs: Add HDMI Display support
  arm64: dts: renesas: r8a77961: Add HDMI device nodes
  arm64: dts: renesas: r8a77961: Add DU device nodes
  arm64: dts: renesas: r8a77961: Add VSP device nodes
  arm64: dts: renesas: r8a77961: Add FCP device nodes
  arm64: dts: renesas: Fix pin controller node names
  ARM: dts: renesas: Fix pin controller node names
  arm64: dts: renesas: Add Renesas Falcon boards support
  arm64: dts: renesas: Add Renesas R8A779A0 SoC support
  ARM: dts: r8a7742-iwg21d-q7: Enable SD2 LED indication
  ARM: dts: r8a7742-iwg21d-q7: Add can1 support to carrier board
  ARM: dts: r8a7742-iwg21d-q7: Add SPI NOR support
  ARM: dts: r8a7742: Add VIN DT nodes
  ...

Link: https://lore.kernel.org/r/20200918124800.15555-2-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-26 09:59:32 -07:00
Krzysztof Kozlowski
088a2644de ARM: dts: picoxcell: drop unused reg-io-width from DW APB GPIO controller
The Synopsys DesignWare APB GPIO controller driver does not parse
reg-io-width and dtschema does not allow it so drop it to fix dtschema
warnings like:

  arch/arm/boot/dts/picoxcell-pc7302-pc3x2.dt.yaml: gpio@20000:
    'reg-io-width' does not match any of the regexes: '^gpio-(port|controller)@[0-9a-f]+$', 'pinctrl-[0-9]+'

Link: https://lore.kernel.org/r/20200917164909.22490-1-krzk@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-26 09:49:42 -07:00
Krzysztof Kozlowski
e89c32fe22 ARM: dts: picoxcell: build DTBs with make dtbs
Add ARCH_PICOXCELL entries to Makefil so the DTBs get built with
`make dtbs`.

Link: https://lore.kernel.org/r/20200917163957.21895-1-krzk@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-26 09:49:32 -07:00
Olof Johansson
3e0111ecaf AT91 DT for 5.10
- New board: GARDENA smart Gateway (Art. 19000)
  - dtbs_check warnings fixes
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Merge tag 'at91-dt-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt

AT91 DT for 5.10

 - New board: GARDENA smart Gateway (Art. 19000)
 - dtbs_check warnings fixes

* tag 'at91-dt-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: at91: sama5d2: add missing flexcom spi node properties
  ARM: dts: at91: add unit-address to memory node
  ARM: dts: at91: move mmc pinctrl-names property to board dts
  ARM: dts: at91: fix sram nodes
  ARM: dts: at91: fix cpu node
  ARM: at91: Add GARDENA smart Gateway (Art. 19000) support
  dt-bindings: arm: at91: Add GARDENA smart Gateway (Art. 19000) board

Link: https://lore.kernel.org/r/20200916211348.GA275895@piout.net
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-26 09:48:36 -07:00
Olof Johansson
dc47f7e772 Ux500 DTS updates for the v5.10 kernel cycle:
- Add the s6e63m0 display to the Golden device
 - Add the KTD253 backlight to the Skomer device
 - Update the LP5521 LED DTS entries for binding changes
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Merge tag 'ux500-dts-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into arm/dt

Ux500 DTS updates for the v5.10 kernel cycle:

- Add the s6e63m0 display to the Golden device
- Add the KTD253 backlight to the Skomer device
- Update the LP5521 LED DTS entries for binding changes

* tag 'ux500-dts-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: dts: ste-href: Add reg property to the LP5521 channel nodes
  ARM: dts: ux500-skomer: Add KTD253 backlight
  ARM: dts: ux500-golden: Add S6E63M0 DSI display

Link: https://lore.kernel.org/r/CACRpkda=-cgFjN7K2vBU5x4uSYrohrZSbjqMnSFb3Qe2Az1W5g@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-26 09:47:48 -07:00
Olof Johansson
a7140476d6 ARM: DT: Hisilicon ARM32 SoCs DT updates for 5.10
- Update the SP804 nodes to have the correct clocks and
   clock names for the hi3620 SoC
 - Update the SP805 nodes to have the correct clocks and
   clock names for the hix5hd2 SoC
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Merge tag 'hisi-arm32-dt-for-5.10' of git://github.com/hisilicon/linux-hisi into arm/dt

ARM: DT: Hisilicon ARM32 SoCs DT updates for 5.10

- Update the SP804 nodes to have the correct clocks and
  clock names for the hi3620 SoC
- Update the SP805 nodes to have the correct clocks and
  clock names for the hix5hd2 SoC

* tag 'hisi-arm32-dt-for-5.10' of git://github.com/hisilicon/linux-hisi:
  ARM: dts: hisilicon: Fix SP805 clocks
  ARM: dts: hisilicon: Fix SP804 users

Link: https://lore.kernel.org/r/5F617209.90003@hisilicon.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-26 09:46:31 -07:00
Alexandre Belloni
860b6d803f ARM: dts: at91: sama5d2: add missing flexcom spi node properties
SPI nodes require #address-cells and #size-cells add those properties in
the flexcom spi nodes.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20200831171129.3886857-8-alexandre.belloni@bootlin.com
2020-09-16 10:45:32 +02:00
Alexandre Belloni
996710a895 ARM: dts: at91: add unit-address to memory node
The memory node requires a unit-address, add it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20200831171129.3886857-7-alexandre.belloni@bootlin.com
2020-09-16 10:45:32 +02:00
Alexandre Belloni
b0d0c3bba9 ARM: dts: at91: move mmc pinctrl-names property to board dts
Having the pinctrl-names property in the dtsi leads to dtbs_check warnings
when the board dts doesn't define pinctrl-0. Instead, move the property to
the board dts actually using the mmc node.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20200831171129.3886857-5-alexandre.belloni@bootlin.com
2020-09-16 10:45:21 +02:00
Lad Prabhakar
9d8827b27b ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add can0 support to camera DB
This patch enables CAN0 interface exposed through connector J4 on the
camera DB.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200911083615.17377-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-15 09:46:13 +02:00
Lad Prabhakar
a937909702 ARM: dts: r8a7742: Add VSP support
Add VSP support to R8A7742 (RZ/G1H) SoC dtsi.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200911080929.15058-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-15 09:46:13 +02:00
Andre Przywara
3328c65666 ARM: dts: hisilicon: Fix SP805 clocks
The SP805 DT binding requires two clocks to be specified, but
Hisilicon platform DTs currently only specify one clock.

In practice, Linux would pick a clock named "apb_pclk" for the bus
clock, and the Linux and U-Boot SP805 driver would use the first clock
to derive the actual watchdog counter frequency.

Since currently both are the very same clock, we can just double the
clock reference, and add the correct clock-names, to match the binding.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2020-09-14 16:31:06 +08:00
Andre Przywara
c26979a7ac ARM: dts: hisilicon: Fix SP804 users
The SP804 binding only specifies one or three clocks, but does not allow
just two clocks.
The HiSi 3620 .dtsi specified two clocks for the two timers, plus gave
one "apb_pclk" clock-name to appease the primecell bus driver.

Extend the clocks by duplicating the first clock to the end of the clock
list, and add two dummy clock-names to make the primecell driver happy.

I don't know what the real APB clock for the IP is, but with the current
DT the first timer clock was used for that, so this change keeps the
current status.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2020-09-14 16:15:22 +08:00
Olof Johansson
ba601120cf This pull request contains Broadcom ARM-based SoCs changes for 5.10,
please pull the following:
 
 - Christian adds support for the Cisco Meraki MR32 which is based on the
   BCM53016 SoC, this requires specifying the PWM, second UART and third
   PCIe controller in Device Tree before finally adding support for the
   board.
 
 - Adrian updates the status properties from "ok" to "okay".
 
 - Andre fixes the SP805 watchdog nodes to have the correct clock names
   and binding for both the Cygnus and Northstar Plus (NSP). He does the
   same thing with the SP804 timer node which was missing an
   "arm,primecell" compatible string.
 
 - Maxime enables the BCM2711 (Raspberry Pi 4) display pipeline since all
   DRM changes are ready.
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Merge tag 'arm-soc/for-5.10/devicetree' of https://github.com/Broadcom/stblinux into arm/dt

This pull request contains Broadcom ARM-based SoCs changes for 5.10,
please pull the following:

- Christian adds support for the Cisco Meraki MR32 which is based on the
  BCM53016 SoC, this requires specifying the PWM, second UART and third
  PCIe controller in Device Tree before finally adding support for the
  board.

- Adrian updates the status properties from "ok" to "okay".

- Andre fixes the SP805 watchdog nodes to have the correct clock names
  and binding for both the Cygnus and Northstar Plus (NSP). He does the
  same thing with the SP804 timer node which was missing an
  "arm,primecell" compatible string.

- Maxime enables the BCM2711 (Raspberry Pi 4) display pipeline since all
  DRM changes are ready.

* tag 'arm-soc/for-5.10/devicetree' of https://github.com/Broadcom/stblinux:
  ARM: dts: broadcom: Fix SP804 node
  ARM: dts: NSP: Fix SP805 clock-names
  ARM: dts: Cygnus: Fix SP805 clocks
  ARM: dts: NSP: replace status value "ok" by "okay"
  ARM: BCM5301X: Add DT for Meraki MR32
  ARM: dts: bcm2711: Enable the display pipeline
  ARM: dts: BCM5301X: Specify pcie2 in the DT
  ARM: dts: BCM5301X: Specify uart2 in the DT
  ARM: dts: BCM5301X: Specify PWM in the DT
  dt-bindings: ARM: add bindings for the Meraki MR32

Link: https://lore.kernel.org/r/20200912032153.1216354-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13 11:34:25 -07:00
Olof Johansson
439a95a044 Various minor cleanups for ARM DTS
Cleanup ARM DTS to remove dtschema validation errors.
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Merge tag 'dt-schema-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Various minor cleanups for ARM DTS

Cleanup ARM DTS to remove dtschema validation errors.

* tag 'dt-schema-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: alpine: Align GIC nodename with dtschema
  ARM: dts: zx: Align L2 cache-controller nodename with dtschema
  ARM: dts: tango: Align L2 cache-controller nodename with dtschema
  ARM: dts: spear: Align L2 cache-controller nodename with dtschema
  ARM: dts: qcom: Align L2 cache-controller nodename with dtschema
  ARM: dts: prima: Align L2 cache-controller nodename with dtschema

Link: https://lore.kernel.org/r/20200911155509.1495-2-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13 11:33:43 -07:00
Olof Johansson
679bc80117 ASPEED device tree updates for 5.10
- New machines
 
   * Wistron Mowgli, an AST2500 BMC for a Power9 OpenPower server
 
   * Facebook Wedge400, an AST2500 BMC system which we can assume is 4
     times better than the existing Wedge100 top of rack network switch
 
  - Add a new device, the IBM Operation Panel
 
  - Fixes for Facebook's collection of BMCs
 
  - eMMC and vuart fixes
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Merge tag 'aspeed-5.10-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt

ASPEED device tree updates for 5.10

 - New machines

  * Wistron Mowgli, an AST2500 BMC for a Power9 OpenPower server

  * Facebook Wedge400, an AST2500 BMC system which we can assume is 4
    times better than the existing Wedge100 top of rack network switch

 - Add a new device, the IBM Operation Panel

 - Fixes for Facebook's collection of BMCs

 - eMMC and vuart fixes

* tag 'aspeed-5.10-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  ARM: dts: aspeed: Add Mowgli BMC platform
  ARM: dts: rainier: Disable internal pull-downs on eMMC pins
  ARM: aspeed: g5: Do not set sirq polarity
  ARM: dts: aspeed: rainier: Add IBM Operation Panel I2C device
  ARM: dts: aspeed: tacoma: Add IBM Operation Panel I2C device
  ARM: dts: aspeed: rainier: Enable XDMA engine
  ARM: dts: aspeed: wedge40: Update UART4 pin settings
  ARM: dts: aspeed: wedge40: Update FMC flash0 label
  ARM: dts: aspeed: Add Facebook Wedge400 BMC
  ARM: dts: aspeed: minipack: Update 64MB FMC flash layout
  ARM: dts: aspeed: yamp: Set 32MB FMC flash layout
  ARM: dts: aspeed: cmm: Set 32MB FMC flash layout
  ARM: dts: aspeed: Remove flash layout from Facebook AST2500 Common dtsi

Link: https://lore.kernel.org/r/CACPK8XcDNBYAHzW6NYB4LFm3YbN63AprgW75ZqS+6uXn2b3kug@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13 11:31:26 -07:00
Olof Johansson
34cfebc0d8 ARMv8 Juno/Vexpress/Fast Models updates for v5.10
A few device tree source fixes to make them fully SP804 timer and
 SP805 watchdog binding compliant.
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Merge tag 'juno-updates-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/dt

ARMv8 Juno/Vexpress/Fast Models updates for v5.10

A few device tree source fixes to make them fully SP804 timer and
SP805 watchdog binding compliant.

* tag 'juno-updates-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  arm64: dts: arm: Fix SP805 clock-names
  ARM: dts: arm: Fix SP805 clocks
  ARM: dts: arm: Fix SP804 users

Link: https://lore.kernel.org/r/20200908135028.GA10106@bogus
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13 11:27:05 -07:00
Olof Johansson
8bc946b1a1 Samsung DTS ARM changes for v5.10
1. Add sound support to Galaxy S3/Midas family (Exynos4412).
 2. Add sound support to Galaxy S/Aries family (S5Pv210).
 3. Configure L2C-310 cache controller via DTS on Exynos4.
 4. Big cleanup of Exynos DTS to fix as many dtschema warnings as
    possible.  This includes adding missing properties (thus e.g.
    enabling S3C RTC clock), correcting existing nodes, renaming of
    nodes and using non-deprecated properties or compatibles.  Except
    mentioned bring up of S3C RTC, this should not have visible
    effect.
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Merge tag 'samsung-dt-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM changes for v5.10

1. Add sound support to Galaxy S3/Midas family (Exynos4412).
2. Add sound support to Galaxy S/Aries family (S5Pv210).
3. Configure L2C-310 cache controller via DTS on Exynos4.
4. Big cleanup of Exynos DTS to fix as many dtschema warnings as
   possible.  This includes adding missing properties (thus e.g.
   enabling S3C RTC clock), correcting existing nodes, renaming of
   nodes and using non-deprecated properties or compatibles.  Except
   mentioned bring up of S3C RTC, this should not have visible
   effect.

* tag 'samsung-dt-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (49 commits)
  ARM: dts: exynos: Silence SATA PHY warning in Exynos5250
  ARM: dts: exynos: Remove I2C9 samsung, i2c-slave-addr from Exynos5250 boards
  ARM: dts: samsung: odroid-xu3: Move assigned-clock* properties to i2s0 node
  ARM: dts: exynos: Use S2MPS11 clock in S3C RTC in SMDK5420
  ARM: dts: exynos: Silence DP HPD pinctrl dtschema warning in Exynos5250 Spring
  ARM: dts: exynos: Use S5M8767 clock in S3C RTC in Exynos5250 Spring
  ARM: dts: exynos: Add max77686 clocks for S3C RTC in SMDK5250
  ARM: dts: exynos: Override thermal by label in Exynos5250
  ARM: dts: exynos: Correct whitespace and indentation issues in Exynos5
  ARM: dts: exynos: Silence i2c-gpio dtschema warning in Exynos5250 Arndale
  ARM: dts: exynos: Correct S3C RTC bindings in SMDK5410
  ARM: dts: exynos: Remove unneeded address/size cells in Exynos5260 GIC
  ARM: dts: exynos: Correct compatible for Exynos5260 GIC
  ARM: dts: exynos: Correct compatible for Exynos5 GIC
  ARM: dts: s5pv210: Enable audio on Aries boards
  ARM: dts: exynos: Correct whitespace and indentation issues
  ARM: dts: exynos: Correct S3C RTC bindings in Tiny4412
  ARM: dts: exynos: Correct S3C RTC bindings in SMDK4412
  ARM: dts: exynos: Add CPU cooling in Tiny4412
  ARM: dts: exynos: Add CPU cooling in SMDK4412
  ...

Link: https://lore.kernel.org/r/20200907150425.11077-1-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13 11:22:38 -07:00
Olof Johansson
8e299e6193 Renesas ARM DT updates for v5.10
- Increase support for the RZ/G2H SoC on the HopeRun HiHope RZ/G2H
     board, and its display panel expansion board,
   - Increase support for the RZ/G1H SoC on the iWave RainboW SoM (G21M)
     and Qseven board (G21D),
   - SATA support for the HopeRun HiHope RZ/G2N board,
   - PCIe endpoint support for the RZ/G2M, RZ/G2E, and RZ/G2H SoCs,
   - Audio support for the R-Car M3-W+ SoC.
   - Minor fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.10

  - Increase support for the RZ/G2H SoC on the HopeRun HiHope RZ/G2H
    board, and its display panel expansion board,
  - Increase support for the RZ/G1H SoC on the iWave RainboW SoM (G21M)
    and Qseven board (G21D),
  - SATA support for the HopeRun HiHope RZ/G2N board,
  - PCIe endpoint support for the RZ/G2M, RZ/G2E, and RZ/G2H SoCs,
  - Audio support for the R-Car M3-W+ SoC.
  - Minor fixes and improvements.

* tag 'renesas-arm-dt-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (39 commits)
  arm64: dts: renesas: Add HiHope RZ/G2H board with idk-1110wr display
  arm64: dts: renesas: r8a774e1: Add cpuidle support for CA5x cores
  arm64: dts: renesas: r8a774e1: Add FDP1 device nodes
  ARM: dts: r8a7742-iwg21d-q7: Enable PCIe Controller
  ARM: dts: r8a7742: Add IPMMU DT nodes
  arm64: dts: renesas: r8a77961: Enable Sound / Audio-DMAC
  arm64: dts: renesas: r8a774e1: Add PWM device nodes
  ARM: dts: r8a7742-iwg21m: Add SPI NOR support
  arm64: dts: renesas: r8a774e1-hihope-rzg2h: Enable HS400 mode
  ARM: dts: r8a7742-iwg21m: Add RTC support
  ARM: dts: r8a7742-iwg21m: Sort the nodes alphabetically
  ARM: dts: r8a7742: Add CAN support
  arm64: dts: renesas: r8a774c0: Add PCIe EP node
  arm64: dts: renesas: r8a774b1: Add PCIe EP nodes
  arm64: dts: renesas: r8a774a1: Add PCIe EP nodes
  ARM: dts: r8a7742: Add QSPI support
  arm64: dts: renesas: r8a774e1-hihope-rzg2h: Setup DU clocks
  arm64: dts: renesas: r8a774e1: Add LVDS device node
  arm64: dts: renesas: r8a774e1: Populate HDMI encoder node
  arm64: dts: renesas: r8a774e1: Populate DU device node
  ...

Link: https://lore.kernel.org/r/20200904114819.30254-3-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13 11:21:23 -07:00
Krzysztof Kozlowski
48d5732cdf ARM: dts: alpine: Align GIC nodename with dtschema
Fix dtschema validator warnings like:
    gic@fb001000: $nodename:0:
        'gic@fb001000' does not match '^interrupt-controller(@[0-9a-f,]+)*$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-09-11 17:44:11 +02:00
Krzysztof Kozlowski
14ed3139e1 ARM: dts: zx: Align L2 cache-controller nodename with dtschema
Fix dtschema validator warnings like:
    l2-cache-controller@c00000: $nodename:0:
        'l2-cache-controller@c00000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
2020-09-11 17:44:04 +02:00
Krzysztof Kozlowski
55d3db1103 ARM: dts: tango: Align L2 cache-controller nodename with dtschema
Fix dtschema validator warnings like:
    l2-cache-controller@20100000: $nodename:0:
        'l2-cache-controller@20100000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Mans Rullgard <mans@mansr.com>
2020-09-11 17:43:53 +02:00
Krzysztof Kozlowski
1fbd0475a5 ARM: dts: spear: Align L2 cache-controller nodename with dtschema
Fix dtschema validator warnings like:
    l2-cache: $nodename:0: 'l2-cache' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2020-09-11 17:43:46 +02:00
Krzysztof Kozlowski
dcc339affb ARM: dts: qcom: Align L2 cache-controller nodename with dtschema
Fix dtschema validator warnings like:
    l2-cache@2040000: $nodename:0:
        'l2-cache@2040000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-09-11 17:43:37 +02:00
Krzysztof Kozlowski
53486d937c ARM: dts: prima: Align L2 cache-controller nodename with dtschema
Fix dtschema validator warnings like:
    l2-cache-controller@80040000: $nodename:0:
        'l2-cache-controller@80040000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Barry Song <baohua@kernel.org>
2020-09-11 17:43:29 +02:00
Geert Uytterhoeven
d9fd7ff595 ARM: dts: renesas: Fix pin controller node names
According to Devicetree Specification v0.2 and later, Section "Generic
Names Recommendation", the node name for a pin controller device node
should be "pinctrl".

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20200821112351.5518-1-geert+renesas@glider.be
2020-09-11 09:41:20 +02:00
Ben Pai
e89570584d ARM: dts: aspeed: Add Mowgli BMC platform
The Mowgli BMC is an ASPEED ast2500 based BMC that is part of an
OpenPower Power9 server.

Signed-off-by: Ben Pai <Ben_Pai@wistron.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200909090818.24021-1-ben_pai@wistron.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
2020-09-11 15:08:16 +09:30
Florian Fainelli
1a4a752ee8 Maxime Ripard enables vc4 on BCM2711 (RPi4), which among other things
adds HDMI functionality (no 4K yet).
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Merge tag 'tags/bcm2835-dt-next-2020-09-08' into devicetree/next

Maxime Ripard enables vc4 on BCM2711 (RPi4), which among other things
adds HDMI functionality (no 4K yet).

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-10 13:35:55 -07:00
Andre Przywara
be7e6bd01c ARM: dts: broadcom: Fix SP804 node
The DT binding for SP804 requires to have an "arm,primecell" compatible
string.
Add this string so that the Linux primecell bus driver picks the device
up and activates the clock.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
[florian: added compatible to ccbtimer1]
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-10 13:35:20 -07:00
Andre Przywara
f5146e5da4 ARM: dts: NSP: Fix SP805 clock-names
The SP805 binding sets the name for the actual watchdog clock to
"wdog_clk" (with an underscore).

Change the name in the DTs for the Broadcom NSP platform to match that.
The Linux and U-Boot driver use the *first* clock for this purpose
anyway, so it does not break anything.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-10 13:35:19 -07:00
Andre Przywara
9d6693369f ARM: dts: Cygnus: Fix SP805 clocks
The SP805 DT binding requires two clocks to be specified, but the
Broadcom Cygnus DT currently only specifies one clock.

In practice, Linux would pick a clock named "apb_pclk" for the bus
clock, and the Linux and U-Boot SP805 driver would use the first clock
to derive the actual watchdog counter frequency.

Since currently both are the very same clock, we can just double the
clock reference, and add the correct clock-names, to match the binding.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-10 13:35:19 -07:00
Adrian Schmutzler
5d00306e3a ARM: dts: NSP: replace status value "ok" by "okay"
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-10 13:35:18 -07:00
Christian Lamparter
ec88a9c344 ARM: BCM5301X: Add DT for Meraki MR32
add support for the Cisco Meraki MR32.
This is a dual-band enterprise class 802.11ac access point.
The unit was donated by Chris Blake. Thank you!

SoC:    Broadcom BCM53016A1 (1 GHz, 2 cores)
RAM:    128 MiB
NAND:   128 MiB Spansion S34ML01G2 (~114 MiB useable)
ETH:    1GBit Ethernet Port - PoE
WIFI1:  Broadcom BCM43520 an+ac (2x2:2 - id: 0x4352)
WIFI2:  Broadcom BCM43520 bgn (2x2:2 - id: 0x4352)
WIFI3:  Broadcom BCM43428 abgn (1x1:1 - id: 43428)

BLE:    Broadcom BCM20732 (ttyS1)
LEDS:   1 x Programmable RGB Status LED (driven by a PWM)
        1 x White LED (GPIO)
        1 x Orange LED Fault Indicator (GPIO)
        2 x LAN Activity / Speed LEDs (On the RJ45 Port)
BUTTON: one Reset button
MISC:   AT24C64 8KiB EEPROM (i2c - stores Ethernet MAC)
        ina219 hardware monitor (i2c)
        Kensington Lock

SERIAL:
	WARNING: The serial port needs a TTL/RS-232 3V3 level converter!
        The Serial setting is 115200-8-N-1. The board has a populated
        right angle 1x4 0.1" pinheader.
        The pinout is: VCC, RX, TX, GND.

Odd stuff:
	- uart0 clock frequency is 62.5 MHz.
	- The LEDs are labeled as SYS-LED1 through SYS-LED3
	  because of the silkscreen on the PCB.
	- the original u-boot has been compiled with most functions
	  and commands disabled. The u-boot env isn't setup properly
	  either and as a result, the bcm47xxpart probing is not
	  working. Hence, the nand partitions are specified through a
	  "fixed-partition" binding.
	- The "WICED SMART(TM)" Bluetooth LE 4.0 BCM20732 chip is
	  connected to uart2 of the SoC. The BCM20732 does not
	  provide a HCI. So the linux' bluetooth stack is useless.
	  The mock-up node with the compatible binding and
	  enable-gpios property is provided solely as documentation.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-10 13:35:15 -07:00
Lad Prabhakar
8feb348406 ARM: dts: r8a7742-iwg21d-q7: Enable SD2 LED indication
Add support for LED trigger on SD2 interface.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200907155541.2011-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10 18:59:42 +02:00
Lad Prabhakar
68ee7720a0 ARM: dts: r8a7742-iwg21d-q7: Add can1 support to carrier board
This patch enables CAN1 interface exposed through connector J20 on the
carrier board.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200907155541.2011-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10 18:59:42 +02:00
Lad Prabhakar
8368ca1540 ARM: dts: r8a7742-iwg21d-q7: Add SPI NOR support
Add support for the SPI NOR device which is connected to MSIOF0 interface
on the iWave RainboW-G21d-q7 board.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200907155541.2011-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10 18:59:42 +02:00
Lad Prabhakar
4c32a2b34e ARM: dts: r8a7742: Add VIN DT nodes
Add VIN[0123] instances found in the r8a7742 SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20200907144509.8861-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10 18:59:42 +02:00
Andrew Jeffery
adfe14797e ARM: dts: rainier: Disable internal pull-downs on eMMC pins
There's a veritable tug-of-war going on in the design, so disable one of
the warring parties.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20200910031143.2997298-1-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
2020-09-10 12:43:16 +09:30
Joel Stanley
c82bf6e133 ARM: aspeed: g5: Do not set sirq polarity
A feature was added to the aspeed vuart driver to configure the vuart
interrupt (sirq) polarity according to the LPC/eSPI strapping register.

Systems that depend on a active low behaviour (sirq_polarity set to 0)
such as OpenPower boxes also use LPC, so this relationship does not
hold. Jeremy confirms that the s2600st which is strapped for eSPI also
does not have this relationship.

The property was added for a Tyan S7106 system which is not supported
in the kernel tree. Should this or other systems wish to use this
feature of the driver they should add it to the machine specific device
tree.

Fixes: c791fc76bc72 ("arm: dts: aspeed: Add vuart aspeed,sirq-polarity-sense...")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Tested-by: Jeremy Kerr <jk@ozlabs.org>
Reviewed-by: Jeremy Kerr <jk@ozlabs.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200812112400.2406734-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
2020-09-09 16:38:55 +09:30
Eddie James
d270bb09f4 ARM: dts: aspeed: rainier: Add IBM Operation Panel I2C device
Set I2C bus 7 to multi-master mode and add the panel device that will
register as a slave.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200908200101.64974-6-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
2020-09-09 16:29:33 +09:30
Eddie James
7505340245 ARM: dts: aspeed: tacoma: Add IBM Operation Panel I2C device
Set I2C bus 0 to multi-master mode and add the panel device that will
register as a slave.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200908200101.64974-5-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
2020-09-09 16:28:37 +09:30
Maxime Ripard
4564363351 ARM: dts: bcm2711: Enable the display pipeline
Now that all the drivers have been adjusted for it, let's bring in the
necessary device tree changes.

The VEC and PV3 are left out for now, since it will require a more specific
clock setup.

Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/cfce2276d172d3d9c4d34d966b58fd47f77c4e46.1599120059.git-series.maxime@cerno.tech
2020-09-08 18:28:23 +02:00
Dan Murphy
78efa6a766 ARM: dts: ste-href: Add reg property to the LP5521 channel nodes
Add the reg property to each channel node.  This update is
to accommodate the multicolor framework.  In addition to the
accommodation this allows the LEDs to be placed on any channel
and allow designs to skip channels as opposed to requiring
sequential order.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
CC: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20200812195020.13568-7-dmurphy@ti.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-07 13:48:06 +02:00
Andre Przywara
a894c6dd56 ARM: dts: arm: Fix SP805 clocks
The SP805 binding sets the name for the actual watchdog clock to
"wdog_clk" (with an underscore).

Change the name in the DTs for ARM Ltd. platforms to match that. The
Linux and U-Boot driver use the *first* clock for this purpose anyway,
so it does not break anything.

For MPS2 we only specify one clock so far, but the binding requires
two clocks to be named.

In practice, Linux would pick a clock named "apb_pclk" for the bus
clock, and the Linux and U-Boot SP805 driver would use the first clock
to derive the actual watchdog counter frequency. So since currently both
are the very same clock, we can just double the clock reference, and add
the correct clock-names, to match the binding.

Link: https://lore.kernel.org/r/20200828130602.42203-8-andre.przywara@arm.com
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2020-09-07 10:54:08 +01:00
Andre Przywara
34a4591871 ARM: dts: arm: Fix SP804 users
The SP804 DT nodes for Realview, MPS2 and VExpress were not complying
with the binding: it requires either one or three clocks, but does not
allow exactly two clocks.

Simply duplicate the first clock to satisfy the binding requirement.
For MPS2, we triple the clock, and add the clock-names property, as this
is required by the Linux primecell driver.
Try to make the clock-names more consistent on the way.

Link: https://lore.kernel.org/r/20200828142018.43298-3-andre.przywara@arm.com
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2020-09-07 10:49:35 +01:00
Krzysztof Kozlowski
d3604c9156 ARM: dts: exynos: Silence SATA PHY warning in Exynos5250
The SATA PHY in Exynos5250 SoCs has two interfaces and two device nodes:
1. sata-phy@12170000
2. i2c-9/i2c@38

The first node represents the actual SATA PHY device with phy-cells.

The second represents an additional I2C interface, needed by the driver
to communicate with the SATA PHY device.  It is not a PHY-provider in
the terms of dtschema so rename it to silence dtbs_check warning:

  arch/arm/boot/dts/exynos5250-arndale.dt.yaml: sata-phy@38: '#phy-cells' is a required property
    From schema: lib/python3.6/site-packages/dtschema/schemas/phy/phy-provider.yaml

This second device node is also a property of SoC, not a board so move
it there.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200902155733.20271-2-krzk@kernel.org
2020-09-06 18:56:39 +02:00
Krzysztof Kozlowski
975bcbce5b ARM: dts: exynos: Remove I2C9 samsung, i2c-slave-addr from Exynos5250 boards
The property samsung,i2c-slave-addr in I2C9 controller on Exynos5250
Arndale and SMDK5250 boards, is not actually needed.  There is only one
master on this bus.  It's not clear why this property was added at first
place.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200902155733.20271-1-krzk@kernel.org
2020-09-06 18:56:39 +02:00
Sylwester Nawrocki
75a4a04e78 ARM: dts: samsung: odroid-xu3: Move assigned-clock* properties to i2s0 node
The purpose of those assigned-clock-* properties is to configure clock for
for the I2S device so move them to respective node.

This suppresses the dtbs_check warning:
  arch/arm/boot/dts/exynos5422-odroidxu3.dt.yaml: sound: 'clocks' is a dependency of 'assigned-clocks'

Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-09-06 18:56:25 +02:00
Krzysztof Kozlowski
cd5b0321ed ARM: dts: exynos: Use S2MPS11 clock in S3C RTC in SMDK5420
Use the 32 kHz clock from S2MPS11 PMIC in the S3C RTC node. Except
making the S3C RTC working, this also fixes dtbs_check warnings:

  arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clocks: [[2, 317]] is too short
  arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-14-krzk@kernel.org
2020-09-04 10:58:30 +02:00
Lad Prabhakar
a0be3c32b1 ARM: dts: r8a7742-iwg21d-q7: Enable PCIe Controller
Enable PCIe Controller and set PCIe bus clock frequency.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200825162718.5838-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-04 09:48:41 +02:00