platform/kernel/linux-starfive.git
2 years agoMerge tag 'sunxi-dt-for-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 6 May 2022 20:40:54 +0000 (22:40 +0200)]
Merge tag 'sunxi-dt-for-5.19-1' of git://git./linux/kernel/git/sunxi/linux into arm/dt

- F1C100 improvements (SPI, MMC, timer, cpu, watchdog)
- SPI flash node for licheepi-nano
- enabled analogue audio on olinuxino-a64
- GPIO port regulators on teres-i

* tag 'sunxi-dt-for-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: teres-i: Add GPIO port regulators
  arm64: dts: allwinner: a64: olinuxino: Enable audio
  ARM: dts: suniv: licheepi-nano: add SPI flash
  ARM: dts: suniv: F1C100: add SPI support
  dt-bindings: spi: sunxi: document F1C100 controllers
  ARM: dts: suniv: licheepi-nano: add microSD card
  ARM: dts: suniv: F1C100: add MMC controllers
  ARM: dts: suniv: F1C100: fix timer node
  ARM: dts: suniv: F1C100: fix CPU node
  ARM: dts: suniv: F1C100: add clock and reset macros
  dt-bindings: arm: sunxi: document LicheePi Nano name
  ARM: dts: suniv: F1C100: fix watchdog compatible
  dt-bindings: watchdog: sunxi: clarify clock support
  dt-bindings: watchdog: sunxi: fix F1C100s compatible

Link: https://lore.kernel.org/r/YnVUmSLE1MZFkApt@kista.localdomain
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'tegra-for-5.19-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Fri, 6 May 2022 20:39:39 +0000 (22:39 +0200)]
Merge tag 'tegra-for-5.19-arm64-dt' of git://git./linux/kernel/git/tegra/linux into arm/dt

arm64: tegra: Device tree changes for v5.19-rc1

This adds some improvements on Tegra234 (QSPI, CCPLEX), improves the
SDMMC clock speed on Tegra194 and adds the ASRC audio block on various
chip generations. Memory controller channels are also added on Tegra186
and later and the missing DFLL reset is added for Tegra210.

* tag 'tegra-for-5.19-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: tegra: Add missing DFLL reset on Tegra210
  arm64: tegra: Add memory controller channels
  arm64: tegra: Enable ASRC on various platforms
  arm64: tegra: Add ASRC device on Tegra186 and later
  arm64: tegra: Update PWM fan node name
  arm64: tegra: Add node for Tegra234 CCPLEX cluster
  arm64: tegra: Add QSPI controllers on Tegra234
  arm64: tegra: Update SDMMC1/3 clock source for Tegra194

Link: https://lore.kernel.org/r/20220506143005.3916655-5-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'tegra-for-5.19-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Fri, 6 May 2022 20:38:43 +0000 (22:38 +0200)]
Merge tag 'tegra-for-5.19-dt-bindings' of git://git./linux/kernel/git/tegra/linux into arm/dt

dt-bindings: Changes for v5.19-rc1

Updates the memory controller bindings to properly validate the number
of entries in the reg and reg-names properties.

* tag 'tegra-for-5.19-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  dt-bindings: memory: tegra: Update validation for reg and reg-names

Link: https://lore.kernel.org/r/20220506143005.3916655-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'renesas-dt-bindings-for-v5.19-tag2' of git://git.kernel.org/pub/scm/linux...
Arnd Bergmann [Fri, 6 May 2022 20:36:15 +0000 (22:36 +0200)]
Merge tag 'renesas-dt-bindings-for-v5.19-tag2' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt

Renesas DT binding updates for v5.19 (take two)

  - Document support for the R-Car V4H SoC and the White Hawk
    development board stack,
  - Document support for the RZ/V2M SoC and the RZ/V2M Evaluation Kit
    Board,
  - Document SPI Multi I/O Bus Controller (RPC-IF) support for RZ/G2UL,
  - Miscellaneous fixes and improvements.

* tag 'renesas-dt-bindings-for-v5.19-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  dt-bindings: soc: renesas: Move renesas,rzg2l-sysc from arm to soc
  dt-bindings: memory: renesas,rpc-if: Document RZ/G2UL SoC
  dt-bindings: arm: renesas: Document Renesas RZ/V2M SoC and EVK board
  dt-bindings: power: renesas,rcar-sysc: Document r8a779g0 SYSC bindings
  dt-bindings: reset: renesas,rst: Document r8a779g0 reset module
  dt-bindings: arm: renesas: Document R-Car V4H White Hawk DT bindings

Link: https://lore.kernel.org/r/cover.1651828616.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'renesas-arm-dt-for-v5.19-tag2' of git://git.kernel.org/pub/scm/linux/kerne...
Arnd Bergmann [Fri, 6 May 2022 20:30:58 +0000 (22:30 +0200)]
Merge tag 'renesas-arm-dt-for-v5.19-tag2' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.19 (take two)

  - I2C, sound, USB, CANFD, timer, watchdog, (Q)SPI, cpufreq, and
    thermal support for the RZ/G2UL SoC and the RZ/G2UL SMARC EVK
    development board,
  - Initial support for the R-Car V4H SoC and the Renesas White Hawk
    development board stack,
  - DMA, RTC, and USB support for the RZ/N1D SoC,
  - Initial support for the RZ/V2M SoC an the RZ/V2M Evaluation Kit
    Board,
  - Miscellaneous fixes and improvements.

* tag 'renesas-arm-dt-for-v5.19-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (40 commits)
  arm64: dts: renesas: Add initial device tree for RZ/V2M EVK
  arm64: dts: renesas: Add initial DTSI for RZ/V2M SoC
  arm64: dts: renesas: r8a779a0: Update to R-Car Gen4 compatible values
  ARM: dts: r9a06g032: Link the PCI USB devices to the USB PHY
  ARM: dts: r9a06g032: Add USB PHY DT support
  ARM: dts: r9a06g032: Add internal PCI bridge node
  ARM: dts: r9a06g032: Describe the RTC
  arm64: dts: renesas: Add interrupt-names to CANFD nodes
  arm64: dts: renesas: r9a07g043: Add SPI Multi I/O Bus controller node
  arm64: dts: renesas: r9a07g043: Create thermal zone to support IPA
  arm64: dts: renesas: r9a07g043: Add TSU node
  arm64: dts: renesas: r9a07g043: Add OPP table
  arm64: dts: renesas: r9a07g043: Add RSPI{0,1,2} nodes
  arm64: dts: renesas: r9a07g054: Fix external clk node names
  arm64: dts: renesas: r9a07g044: Fix external clk node names
  ARM: dts: r9a06g032: Fix the NAND controller node
  ARM: dts: r9a06g032: Fill the UART DMA properties
  ARM: dts: r9a06g032: Describe the DMA router
  ARM: dts: r9a06g032: Add the two DMA nodes
  arm64: dts: renesas: Remove empty rgb output endpoints
  ...

Link: https://lore.kernel.org/r/cover.1651828603.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'samsung-dt64-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 6 May 2022 20:26:28 +0000 (22:26 +0200)]
Merge tag 'samsung-dt64-5.19-2' of git://git./linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM64 changes for v5.19, part two

1. Cleanups: unused and undocumented dma-channels and dma-requests.
2. Add clock controllers to ExynosAutov9.

* tag 'samsung-dt64-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: switch UFS clock node in ExynosAutov9
  arm64: dts: exynos: switch USI clocks in ExynosAutov9
  arm64: dts: exynos: add initial CMU clock nodes in ExynosAutov9
  dt-bindings: clock: add Exynos Auto v9 SoC CMU bindings
  dt-bindings: clock: add clock binding definitions for Exynos Auto v9
  arm64: dts: fsd: drop useless 'dma-channels/requests' properties
  arm64: dts: exynos: drop useless 'dma-channels/requests' properties
  arm64: dts: exynos: move XTCXO clock frequency to board in Exynos Auto v9

Link: https://lore.kernel.org/r/20220506081438.149192-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'samsung-dt-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk...
Arnd Bergmann [Fri, 6 May 2022 20:24:51 +0000 (22:24 +0200)]
Merge tag 'samsung-dt-5.19-2' of git://git./linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM changes for v5.19, part two

1. Cleanups: unused and undocumented dma-channels and dma-requests.
2. Correct compatible of Samsung EEPROM on S5PV210.

* tag 'samsung-dt-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: exynos: drop useless 'dma-channels/requests' properties
  ARM: dts: s5pv210: drop useless 'dma-channels/requests' properties
  ARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM

Link: https://lore.kernel.org/r/20220506081438.149192-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'dt-cleanup-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk...
Arnd Bergmann [Fri, 6 May 2022 20:23:41 +0000 (22:23 +0200)]
Merge tag 'dt-cleanup-5.19-2' of git://git./linux/kernel/git/krzk/linux into arm/dt

Minor cleanup of ARM DTS for v5.19, part two

Align SPI NOR node names to DT schema and drop unused/undocumented
dma-channels/dma-requests.

* tag 'dt-cleanup-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: socfpga: drop useless 'dma-channels/requests' properties
  ARM: dts: zynq-7000: drop useless 'dma-channels/requests' properties
  ARM: dts: marvell: align SPI NOR node name with dtschema
  ARM: dts: omap: align SPI NOR node name with dtschema
  ARM: dts: nuvoton: align SPI NOR node name with dtschema

Link: https://lore.kernel.org/r/20220506081438.149192-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'dt64-cleanup-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk...
Arnd Bergmann [Fri, 6 May 2022 20:12:37 +0000 (22:12 +0200)]
Merge tag 'dt64-cleanup-5.19' of git://git./linux/kernel/git/krzk/linux into arm/dt

Minor cleanup of ARM64 DTS for v5.19

Align SPI NOR node names and freq-table-hz to DT schema. Drop
unused/undocumented dma-channels/dma-requests.

* tag 'dt64-cleanup-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: broadcom: drop useless 'dma-channels/requests' properties
  arm64: dts: stratix10/agilex: drop useless 'dma-channels/requests' properties
  arm64: dts: marvell: align SPI NOR node name with dtschema
  arm64: dts: microchip: align SPI NOR node name with dtschema
  arm64: dts: hisilicon: align 'freq-table-hz' with dtschema in UFS

Link: https://lore.kernel.org/r/20220506081438.149192-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoarm64: dts: renesas: Add initial device tree for RZ/V2M EVK
Phil Edworthy [Tue, 3 May 2022 11:55:57 +0000 (12:55 +0100)]
arm64: dts: renesas: Add initial device tree for RZ/V2M EVK

Add basic support for RZ/V2M EVK (based on R9A09G011):
- memory
- External input clock
- UART

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220503115557.53370-13-phil.edworthy@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: Add initial DTSI for RZ/V2M SoC
Phil Edworthy [Wed, 4 May 2022 09:44:56 +0000 (10:44 +0100)]
arm64: dts: renesas: Add initial DTSI for RZ/V2M SoC

Details of the SoC can be found here:
https://www.renesas.com/us/en/products/microcontrollers-microprocessors/rz-cortex-a-mpus/rzv2m-dual-cortex-a53-lpddr4x32bit-ai-accelerator-isp-4k-video-codec-4k-camera-input-fhd-display-output

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220504094456.24386-3-phil.edworthy@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoMerge tag 'renesas-r9a09g011-dt-binding-defs-tag' into renesas-arm-dt-for-v5.19
Geert Uytterhoeven [Fri, 6 May 2022 09:09:45 +0000 (11:09 +0200)]
Merge tag 'renesas-r9a09g011-dt-binding-defs-tag' into renesas-arm-dt-for-v5.19

Renesas RZ/V2M DT Binding Definitions

Clock definitions for the Renesas RZ/V2M (R9A09G011) SoC, shared by
driver and DT source files.

2 years agoarm64: dts: renesas: r8a779a0: Update to R-Car Gen4 compatible values
Geert Uytterhoeven [Mon, 2 May 2022 13:35:17 +0000 (15:35 +0200)]
arm64: dts: renesas: r8a779a0: Update to R-Car Gen4 compatible values

Despite the name, R-Car V3U is the first member of the R-Car Gen4
family.  Hence update the compatible properties in various device nodes
to include family-specific compatible values for R-Car Gen4 instead of
R-Car Gen3:
  - DMAC,
  - (H)SCIF,
  - I2C,
  - IPMMU,
  - WDT.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/73cea9d5e1a6639422c67e4df4285042e31c9fd5.1651497071.git.geert+renesas@glider.be
2 years agoARM: dts: r9a06g032: Link the PCI USB devices to the USB PHY
Herve Codina [Fri, 29 Apr 2022 13:41:43 +0000 (15:41 +0200)]
ARM: dts: r9a06g032: Link the PCI USB devices to the USB PHY

Describe the PCI USB devices that are behind the PCI bridge, adding
necessary links to the USB PHY device.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20220429134143.628428-8-herve.codina@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Add USB PHY DT support
Herve Codina [Fri, 29 Apr 2022 13:41:42 +0000 (15:41 +0200)]
ARM: dts: r9a06g032: Add USB PHY DT support

Define the r9a06g032 generic part of the USB PHY device node.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20220429134143.628428-7-herve.codina@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Add internal PCI bridge node
Herve Codina [Fri, 29 Apr 2022 13:41:41 +0000 (15:41 +0200)]
ARM: dts: r9a06g032: Add internal PCI bridge node

Add the device node for the r9a06g032 internal PCI bridge device.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20220429134143.628428-6-herve.codina@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Describe the RTC
Miquel Raynal [Fri, 29 Apr 2022 10:46:02 +0000 (12:46 +0200)]
ARM: dts: r9a06g032: Describe the RTC

Describe the SoC RTC which counts time and provides alarm support.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20220429104602.368055-7-miquel.raynal@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: Add interrupt-names to CANFD nodes
Geert Uytterhoeven [Mon, 2 May 2022 17:33:52 +0000 (19:33 +0200)]
arm64: dts: renesas: Add interrupt-names to CANFD nodes

The Renesas R-Car CAN-FD Controller on R-Car Gen3 and RZ/G2 SoCs has two
interrupts.  Add interrupt-names properties to all CAN-FD device nodes
to identify the individual interrupts, so we can make this property a
required property in the DT bindings.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/10eef1e20372af4a156b06df8e5124666ec7c6b6.1651512451.git.geert+renesas@glider.be
2 years agoarm64: dts: renesas: r9a07g043: Add SPI Multi I/O Bus controller node
Biju Das [Mon, 2 May 2022 19:01:55 +0000 (20:01 +0100)]
arm64: dts: renesas: r9a07g043: Add SPI Multi I/O Bus controller node

Add SPI Multi I/O Bus controller node to R9A07G043 (RZ/G2UL) SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220502190155.84496-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: r9a07g043: Create thermal zone to support IPA
Biju Das [Sun, 1 May 2022 11:29:25 +0000 (12:29 +0100)]
arm64: dts: renesas: r9a07g043: Create thermal zone to support IPA

Setup a thermal zone driven by SoC temperature sensor.
Create passive trip points and bind them to CPUFreq cooling
device that supports power extension.

Based on the work done by Dien Pham <dien.pham.ry@renesas.com>
and others for r8a77990 SoC.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220501112926.47024-6-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: r9a07g043: Add TSU node
Biju Das [Sun, 1 May 2022 11:29:24 +0000 (12:29 +0100)]
arm64: dts: renesas: r9a07g043: Add TSU node

Add TSU node to RZ/G2UL SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220501112926.47024-5-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: r9a07g043: Add OPP table
Biju Das [Sun, 1 May 2022 11:29:23 +0000 (12:29 +0100)]
arm64: dts: renesas: r9a07g043: Add OPP table

Add OPP table for RZ/G2UL SoC.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220501112926.47024-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: r9a07g043: Add RSPI{0,1,2} nodes
Biju Das [Sun, 1 May 2022 11:29:22 +0000 (12:29 +0100)]
arm64: dts: renesas: r9a07g043: Add RSPI{0,1,2} nodes

Add RSPI{0,1,2} nodes to R9A07G043 (RZ/G2UL) SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220501112926.47024-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: r9a07g054: Fix external clk node names
Biju Das [Thu, 28 Apr 2022 13:31:56 +0000 (14:31 +0100)]
arm64: dts: renesas: r9a07g054: Fix external clk node names

Add suffix '-clk' for can and extal clk node names and replace the
clk node names audio_clk{1,2} with audio{1,2}-clk as per the device
tree specification.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220428133156.18080-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: r9a07g044: Fix external clk node names
Biju Das [Thu, 28 Apr 2022 13:31:55 +0000 (14:31 +0100)]
arm64: dts: renesas: r9a07g044: Fix external clk node names

Add suffix '-clk' for can and extal clk node names and replace the
clk node names audio_clk{1,2} with audio{1,2}-clk as per the device
tree specification.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220428133156.18080-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Fix the NAND controller node
Miquel Raynal [Fri, 29 Apr 2022 10:52:28 +0000 (12:52 +0200)]
ARM: dts: r9a06g032: Fix the NAND controller node

Add the missing power-domains property which is mandatory.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20220429105229.368728-3-miquel.raynal@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Fill the UART DMA properties
Miquel Raynal [Thu, 21 Apr 2022 09:53:21 +0000 (11:53 +0200)]
ARM: dts: r9a06g032: Fill the UART DMA properties

UART 0 to 2 do not have DMA support, while UART 3 to 7 do.

Fill the "dmas" and "dma-names" properties for each of these nodes.

Please mind that these nodes go through the dmamux node which will
redirect the requests to the right DMA controller. The first 4 cells of
the "dmas" properties will be transferred as-is to the DMA
controllers. The last 2 cells are consumed by the dmamux. Which means
cell 0 and 4 are almost redundant, one giving the controller request ID
and the other the dmamux channel which is a 1:1 translation of the
request IDs, shifted by 16 when pointing to the second DMA controller.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20220421095323.101811-11-miquel.raynal@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Describe the DMA router
Miquel Raynal [Wed, 27 Apr 2022 09:56:53 +0000 (11:56 +0200)]
ARM: dts: r9a06g032: Describe the DMA router

There is a dmamux on this SoC which allows picking two different sources
for a single DMA request.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20220427095653.91804-10-miquel.raynal@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoARM: dts: r9a06g032: Add the two DMA nodes
Miquel Raynal [Wed, 27 Apr 2022 09:56:52 +0000 (11:56 +0200)]
ARM: dts: r9a06g032: Add the two DMA nodes

Describe the two DMA controllers available on this SoC.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20220427095653.91804-9-miquel.raynal@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: Remove empty rgb output endpoints
Laurent Pinchart [Sun, 24 Apr 2022 16:12:28 +0000 (19:12 +0300)]
arm64: dts: renesas: Remove empty rgb output endpoints

Endpoints node must have a remote-endpoint property, as endpoints only
exist to model a link between ports. Drop the empty rgb output endpoints
from SoC dtsi files, and declare them in the board dts instead.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20220424161228.8147-2-laurent.pinchart+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: Remove empty lvds endpoints
Laurent Pinchart [Sun, 24 Apr 2022 16:12:27 +0000 (19:12 +0300)]
arm64: dts: renesas: Remove empty lvds endpoints

Endpoints node must have a remote-endpoint property, as endpoints only
exist to model a link between ports. Drop the empty lvds endpoints from
SoC dtsi files, they should be instead declared in the board dts or in
overlays.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20220424161228.8147-1-laurent.pinchart+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support
Biju Das [Fri, 29 Apr 2022 07:24:00 +0000 (08:24 +0100)]
arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support

Enable USB2.0 Host/Device support on RZ/G2UL SMARC EVK by
adding usb{0,1} pincontrol entries to the soc-pinctrl dtsi
and deleting the nodes which disabled it.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220429072400.23729-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: rzg2ul-smarc: Enable Audio
Biju Das [Fri, 29 Apr 2022 07:23:59 +0000 (08:23 +0100)]
arm64: dts: renesas: rzg2ul-smarc: Enable Audio

Enable Audio on RZ/G2UL SMARC EVK by adding ssi1 pincontrol entries
to the soc-pinctrl dtsi and ssi1 and cpu sound_dai nodes to the board
dtsi.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220429072400.23729-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi
Biju Das [Fri, 29 Apr 2022 07:23:58 +0000 (08:23 +0100)]
arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi

On RZ/G2{L,LC} SoM module, the wm8978 audio codec is connected to ssi0,
whereas on RZ/G2UL it is connected to ssi1. So move ssi0 and cpu
sound_dai nodes from common dtsi to board specific dtsi.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220429072400.23729-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: Add Renesas White Hawk boards support
Yoshihiro Shimoda [Thu, 28 Apr 2022 13:50:58 +0000 (22:50 +0900)]
arm64: dts: renesas: Add Renesas White Hawk boards support

Initial support for the Renesas White Hawk CPU and BreakOut boards.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220428135058.597586-4-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: renesas: Add Renesas R8A779G0 SoC support
Yoshihiro Shimoda [Thu, 28 Apr 2022 13:50:57 +0000 (22:50 +0900)]
arm64: dts: renesas: Add Renesas R8A779G0 SoC support

Add initial support for the Renesas R8A779G0 (R-Car V4H) SoC.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20220428135058.597586-3-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoMerge tag 'omap-for-v5.19/dt-part2-signed' of git://git.kernel.org/pub/scm/linux...
Arnd Bergmann [Thu, 5 May 2022 18:40:26 +0000 (20:40 +0200)]
Merge tag 'omap-for-v5.19/dt-part2-signed' of git://git./linux/kernel/git/tmlind/linux-omap into arm/dt

More devicetree changes for omaps

Devicetree updates for few boards and more clean-up for make dtbs warnings:

- Updates for am335x-myirtech oscillator and mtd

- Firmware configuration for i2c voltage scaling and IO isolation for am3/4
  that are wired for these features

- A series of omap3 clock node clean-up for make dtbs warnings for
  unique_unit_address and node_name_chars_strict

- Updates for dma-channel usage to add the generic dma-common properties

* tag 'omap-for-v5.19/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (26 commits)
  ARM: dts: dm81xx: use new 'dma-channels/requests' properties
  ARM: dts: am33xx: use new 'dma-channels/requests' properties
  ARM: dts: Group omap3 CM_CLKSEL1_EMU clocks
  ARM: dts: Group omap3 CM_CLKSEL_PER clocks
  ARM: dts: Group omap3 CM_ICLKEN_PER clocks
  ARM: dts: Group omap3 CM_FCLKEN_PER clocks
  ARM: dts: Group omap3 CM_FCLKEN_CAM clocks
  ARM: dts: Group omap3 CM_CLKSEL_DSS clocks
  ARM: dts: Group omap3 CM_FCLKEN_DSS clocks
  ARM: dts: Group omap3 CM_CLKOUT_CTRL clocks
  ARM: dts: Group omap3 CM_CLKSEL1_PLL clocks
  ARM: dts: Group omap3 CM_CLKSEL_WKUP clocks
  ARM: dts: Group omap3 CM_ICLKEN_WKUP clocks
  ARM: dts: Group omap3 CM_FCLKEN_WKUP clocks
  ARM: dts: Group omap3 CM_CLKSEL_CORE clocks
  ARM: dts: Group omap3 CM_ICLKEN3_CORE clocks
  ARM: dts: Group omap3 CM_ICLKEN1_CORE clocks
  ARM: dts: Group omap3 crypto accelerator clocks
  ARM: dts: Group omap3 CM_FCLKEN1_CORE clocks
  ARM: dts: Group omap3 CONTROL_DEVCONF1 clocks
  ...

Link: https://lore.kernel.org/r/pull-1651726643-535261@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'arm-soc/for-5.19/devicetree-arm64' of https://github.com/Broadcom/stblinux...
Arnd Bergmann [Thu, 5 May 2022 17:56:58 +0000 (19:56 +0200)]
Merge tag 'arm-soc/for-5.19/devicetree-arm64' of https://github.com/Broadcom/stblinux into arm/dt

This pull request contains Broadcom ARM64-based SoCs changes for 5.19,
please pull the following:

- Krzysztof fixes the SPI NOR Device Tree node name to comply with the
  dtschema

* tag 'arm-soc/for-5.19/devicetree-arm64' of https://github.com/Broadcom/stblinux:
  arm64: dts: broadcom: align SPI NOR node name with dtschema

Link: https://lore.kernel.org/r/20220504210942.1838248-3-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'arm-soc/for-5.19/devicetree' of https://github.com/Broadcom/stblinux into...
Arnd Bergmann [Thu, 5 May 2022 14:48:55 +0000 (16:48 +0200)]
Merge tag 'arm-soc/for-5.19/devicetree' of https://github.com/Broadcom/stblinux into arm/dt

This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.19, please pull the following:

- Oleksij fixes the ethernet node name for the USB Ethernet adapter on
  BCM283x (Raspberry Pi 1/2/3) platforms

- Kuldeep fixes the PL022 SPI controller clock names to conform to the
  binding

- Rafal updates the various BCM5301X (Northstar) Device Tree include
  files to be dtsschema conforming for pinctrl, NAND

- Arinc adds the Asus RT-AC88U binding, removes some unnecessary
  properties of the Ethernet switch DT node, populates the correct PHY
  interface for port 5 of the switch, adds support for fetching the MAC
  address from the NVMEM provider and finally disables gmac0 on that
  device which is unused

- Phil updates the Raspberry Pi 1/2/3 DTS files to have the latest gpio
  line names conforming to the printed circuit board layout

- Krzysztof updates various Broadcom DTS files to have a conforming SPI
  nor Device Tree node

- Takayoshi adds support for the Buffalo WZR-1166DHP/WZR-1166DHP2
  wireless routers based on the BCM4708 SoC

- William adds support for the BCM47622 ARMv7 Broadband SoC and provides
  a basic DTS to boot upstream Linux on such a system

* tag 'arm-soc/for-5.19/devicetree' of https://github.com/Broadcom/stblinux: (22 commits)
  ARM: dts: BCM5301X: Add DT for WZR-1166DHP,DHP2
  ARM: dts: add dts files for bcmbca soc 47622
  dt-bindings: arm: add bcmbca device tree binding document
  ARM: dts: bcm283x: Align ETH_CLK GPIO line name
  ARM: dts: bcm283x: Remove gpio line name NC
  ARM: dts: bcm2835-rpi-b: Fix GPIO line names
  ARM: dts: bcm2837-rpi-3-b-plus: Fix GPIO line name of power LED
  ARM: dts: bcm2837-rpi-cm3-io3: Fix GPIO line names for SMPS I2C
  ARM: dts: bcm2835-rpi-zero-w: Fix GPIO line name for Wifi/BT
  ARM: dts: BCM5301X: Disable gmac0 and enable port@8 on Asus RT-AC88U
  ARM: dts: broadcom: align SPI NOR node name with dtschema
  dt-bindings: arm: bcm: add bindings for Asus RT-AC88U
  ARM: dts: BCM5301X: Fix compatible strings for BCM53012 and BCM53016 SoC
  dt-bindings: arm: bcm: create new description for BCM53016
  dt-bindings: arm: bcm: fix BCM53012 and BCM53016 SoC strings
  ARM: dts: BCM5301X: Retrieve gmac1 MAC address from NVRAM on Asus RT-AC88U
  ARM: dts: BCM5301X: Add rgmii to port@5 of Broadcom switch on Asus RT-AC88U
  ARM: dts: BCM5301X: Remove cell properties from srab ports on Asus RT-AC88U
  ARM: dts: BCM5301X: Fix DTC warning for NAND node
  ARM: dts: BCM5301X: Update pin controller node name
  ...

Link: https://lore.kernel.org/r/20220504210942.1838248-2-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'juno-updates-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep...
Arnd Bergmann [Thu, 5 May 2022 14:45:50 +0000 (16:45 +0200)]
Merge tag 'juno-updates-5.19' of git://git./linux/kernel/git/sudeep.holla/linux into arm/dt

Arm FVP/Juno device tree updates for v5.19

The main and bulk of the change is the addition of new platform
Arm corstone1000(both FVP and FPGA versions). Also, there are
addition of Coresight Cross Trigger Interface(CTI) support on Juno,
fix for incorrect SCMI power domain IDs, addition of virtio-rng
on FVP which is default disabled as it works only on latest versions
of the FVP model.

Other miscellanous changes include dropping of useless
'dma-channels/requests' properties and updating virtio device
node names as per dtschema.

* tag 'juno-updates-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  arm64: dts: juno: Drop useless 'dma-channels/requests' properties
  arm64: dts: fvp: Align virtio device node names with dtschema
  arm64: dts: fvp: Add virtio-rng support
  arm64: dts: Add Arm corstone1000 platform support
  dt-bindings: Add Arm corstone1000 platform
  arm64: dts: juno: add CTI entries to device tree
  arm64: dts: juno: Fix SCMI power domain IDs for ETF and CS funnel

Link: https://lore.kernel.org/r/20220504112917.3492009-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'stm32-dt-for-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Thu, 5 May 2022 14:44:18 +0000 (16:44 +0200)]
Merge tag 'stm32-dt-for-v5.19-1' of git://git./linux/kernel/git/atorgue/stm32 into arm/dt

STM32 DT for v5.19, round 1

Highlights:
----------

-MCU:
 -Fix pinctrl node names to match with pinctrl yaml.

- MPU:
 -General:
  - Fix pinctrl node names to match with pinctrl yaml.
  - Add Protonics boards support based on STM32MP151A SoC:
    - PRTT1C - 10BaseT1L switch: mainly embeds a sja1105q switch with
               TI and Micrel 10BaseT Phys and wifi support.
    - PRTT1S - 10BaseT1L CO2 sensor board: mainly embeds I2C humidity
               and CO2 sensors.
    - PRTT1A - 10BaseT1L multi functional controller.

 - ST boards:
  - Add RTC support on stm32mp13.
  - Add button and heartbit support on stm32mp13 DK board.
  - Add a secure version of STM32MP15 ED1/EV1/DK1/DK2 boards based
    on OP-TEE OS and SCMI protocol.

 - DH boards:
  - Use MCO2 to generate PHY clock and ETHRX clock in order to release
    internal PLL for a better SD card usage.
  - Add 1ms PHY post-reset on Avenger96 board to match with PHY
    requirements.

* tag 'stm32-dt-for-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (24 commits)
  ARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
  dt-bindings: arm: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
  ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15
  dt-bindings: reset: stm32mp15: rename RST_SCMI define
  dt-bindings: clock: stm32mp15: rename CK_SCMI define
  dt-bindings: clock: stm32mp1: describes clocks if "st,stm32mp1-rcc-secure"
  dt-bindings: rcc: Add optional external ethernet RX clock properties
  ARM: dts: stm32: add UserPA13 button on stm32mp135f-dk
  ARM: dts: stm32: add blue led (Linux heartbeat) on stm32mp135f-dk
  ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131
  ARM: dts: stm32: add support for Protonic PRTT1x boards
  ARM: dts: stm32: stm32mp15-pinctrl: add spi1-1 pinmux group
  dt-bindings: net: silabs,wfx: add prt,prtt1c-wfm200 antenna variant
  dt-bindings: arm: stm32: Add compatible strings for Protonic T1L boards
  dt-bindings: arm: stm32: correct blank lines
  dt-bindings: arm: stm32: narrow DH STM32MP1 SoM boards
  ARM: dts: stm32: enable RTC support on stm32mp135f-dk
  ARM: dts: stm32: add RTC node on stm32mp131
  ARM: dts: stm32: Fix PHY post-reset delay on Avenger96
  ARM: dts: stm32: fix pinctrl node name warnings (MPU soc)
  ...

Link: https://lore.kernel.org/r/5818c943-882d-7e50-430d-ae3299a108ee@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agodt-bindings: clock: Add r9a09g011 CPG Clock Definitions
Phil Edworthy [Tue, 3 May 2022 11:55:47 +0000 (12:55 +0100)]
dt-bindings: clock: Add r9a09g011 CPG Clock Definitions

Define RZ/V2M (R9A09G011) Clock Pulse Generator module clock outputs
(CPG_CLK_ON* registers), and reset definitions (CPG_RST_* registers)
in Section 48.5 ("Register Description") of the RZ/V2M Hardware User's
Manual (Rev. 1.10, Sep. 2021).

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220503115557.53370-3-phil.edworthy@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agodt-bindings: soc: renesas: Move renesas,rzg2l-sysc from arm to soc
Geert Uytterhoeven [Mon, 2 May 2022 12:40:58 +0000 (14:40 +0200)]
dt-bindings: soc: renesas: Move renesas,rzg2l-sysc from arm to soc

The Renesas RZ/{G2L,V2L} System Controller (SYSC) DT binding is not
really a power-related DT binding, hence it does not belong under
Documentation/devicetree/bindings/power/.
Move it to Documentation/devicetree/bindings/soc/renesas/.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/a47015888f99476a5206a556dce93503494d9a73.1651495078.git.geert+renesas@glider.be
2 years agodt-bindings: memory: renesas,rpc-if: Document RZ/G2UL SoC
Biju Das [Sun, 1 May 2022 08:25:08 +0000 (09:25 +0100)]
dt-bindings: memory: renesas,rpc-if: Document RZ/G2UL SoC

Document RZ/G2UL RPC-IF bindings. RZ/G2UL RPC-IF is identical to one found
on the RZ/G2L SoC. No driver changes are required as generic compatible
string "renesas,rzg2l-rpc-if" will be used as a fallback.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220501082508.25511-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2 years agoarm64: dts: exynos: switch UFS clock node in ExynosAutov9
Chanho Park [Wed, 4 May 2022 07:51:54 +0000 (16:51 +0900)]
arm64: dts: exynos: switch UFS clock node in ExynosAutov9

Use cmu_fsys's clock node instead of dummy UFS clock node.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20220504075154.58819-13-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2 years agoarm64: dts: exynos: switch USI clocks in ExynosAutov9
Chanho Park [Wed, 4 May 2022 07:51:53 +0000 (16:51 +0900)]
arm64: dts: exynos: switch USI clocks in ExynosAutov9

Use CMU clock nodes instead of dummy fixed-rate-clock.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20220504075154.58819-12-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2 years agoarm64: dts: exynos: add initial CMU clock nodes in ExynosAutov9
Chanho Park [Wed, 4 May 2022 07:51:52 +0000 (16:51 +0900)]
arm64: dts: exynos: add initial CMU clock nodes in ExynosAutov9

Add cmu_top, cmu_busmc, cmu_core, cmu_fsys and peric0/c1/s clock nodes.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20220504075154.58819-11-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2 years agoMerge tag 'samsung-dt-bindings-clk-exynosautov9-5.19' into next/dt64
Krzysztof Kozlowski [Thu, 5 May 2022 07:03:42 +0000 (09:03 +0200)]
Merge tag 'samsung-dt-bindings-clk-exynosautov9-5.19' into next/dt64

dt-bindings for Samsung ExynosAutov9 clock controllers for v5.19

The Devicetree bindings for Samsung ExynosAutov9 clock controllers.

2 years agodt-bindings: clock: add Exynos Auto v9 SoC CMU bindings
Chanho Park [Wed, 4 May 2022 07:51:44 +0000 (16:51 +0900)]
dt-bindings: clock: add Exynos Auto v9 SoC CMU bindings

Add dt-schema for Exynos Auto v9 SoC clock controller.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220504075154.58819-3-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2 years agodt-bindings: clock: add clock binding definitions for Exynos Auto v9
Chanho Park [Wed, 4 May 2022 07:51:43 +0000 (16:51 +0900)]
dt-bindings: clock: add clock binding definitions for Exynos Auto v9

Add device tree clock binding definitions for below CMU blocks.

- CMU_TOP
- CMU_BUSMC
- CMU_CORE
- CMU_FYS2
- CMU_PERIC0 / C1
- CMU_PERIS

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20220504075154.58819-2-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2 years agoarm64: tegra: Add missing DFLL reset on Tegra210
Diogo Ivo [Fri, 29 Apr 2022 12:58:43 +0000 (13:58 +0100)]
arm64: tegra: Add missing DFLL reset on Tegra210

Commit 4782c0a5dd88 ("clk: tegra: Don't deassert reset on enabling
clocks") removed deassertion of reset lines when enabling peripheral
clocks. This breaks the initialization of the DFLL driver which relied
on this behaviour.

In order to be able to fix this, add the corresponding reset to the DT.
Tested on Google Pixel C.

Cc: stable@vger.kernel.org
Fixes: 4782c0a5dd88 ("clk: tegra: Don't deassert reset on enabling clocks")
Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2 years agoARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
Alexandre Torgue [Fri, 22 Apr 2022 15:09:52 +0000 (17:09 +0200)]
ARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)

Add a "secure" version based on SCMI of STM32 boards. Only boards
provided by STMicroelectronics are concerned:

-STM32MP157A-DK1
-STM32MP157C-DK2
-STM32MP157C-ED1
-STM32MP157C-EV1

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2 years agodt-bindings: arm: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
Alexandre Torgue [Fri, 22 Apr 2022 15:09:51 +0000 (17:09 +0200)]
dt-bindings: arm: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)

Add a "secure" version based on SCMI of STM32 boards. Only boards
provided by STMicroelectronics are concerned:

-STM32MP157A-DK1
-STM32MP157C-DK2
-STM32MP157C-ED1
-STM32MP157C-EV1

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
2 years agoARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15
Alexandre Torgue [Fri, 22 Apr 2022 15:09:50 +0000 (17:09 +0200)]
ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15

Enable optee and SCMI clocks/reset protocols support.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2 years agodt-bindings: reset: stm32mp15: rename RST_SCMI define
Alexandre Torgue [Fri, 22 Apr 2022 15:09:48 +0000 (17:09 +0200)]
dt-bindings: reset: stm32mp15: rename RST_SCMI define

As we only have one SCMI instance, it's not necessary to add an index to
the name.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
2 years agodt-bindings: clock: stm32mp15: rename CK_SCMI define
Alexandre Torgue [Fri, 22 Apr 2022 15:09:47 +0000 (17:09 +0200)]
dt-bindings: clock: stm32mp15: rename CK_SCMI define

As we only have one SCMI instance, it's not necessary to add an index to
the name.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
2 years agodt-bindings: clock: stm32mp1: describes clocks if "st,stm32mp1-rcc-secure"
Alexandre Torgue [Fri, 22 Apr 2022 15:09:46 +0000 (17:09 +0200)]
dt-bindings: clock: stm32mp1: describes clocks if "st,stm32mp1-rcc-secure"

In case of "st,stm32mp1-rcc-secure" (stm32mp1 clock driver with RCC
security support hardened), "clocks" and "clock-names" describe oscillators
and are required.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2 years agodt-bindings: rcc: Add optional external ethernet RX clock properties
Marek Vasut [Sun, 10 Apr 2022 22:05:14 +0000 (00:05 +0200)]
dt-bindings: rcc: Add optional external ethernet RX clock properties

Describe optional external ethernet RX clock in the DT binding
to fix dtbs_check warnings like:

arch/arm/boot/dts/stm32mp153c-dhcom-drc02.dt.yaml: rcc@50000000: 'assigned-clock-parents', 'assigned-clock-rates', 'assigned-clocks', 'clock-names', 'clocks' do not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Cc: Rob Herring <robh+dt@kernel.org>
To: devicetree@vger.kernel.org
Acked-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220410220514.21779-1-marex@denx.de
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2 years agoarm64: dts: broadcom: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:18:58 +0000 (14:18 +0200)]
arm64: dts: broadcom: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-6-krzysztof.kozlowski@linaro.org
2 years agoarm64: dts: stratix10/agilex: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:18:56 +0000 (14:18 +0200)]
arm64: dts: stratix10/agilex: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-4-krzysztof.kozlowski@linaro.org
2 years agoARM: dts: socfpga: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:18:55 +0000 (14:18 +0200)]
ARM: dts: socfpga: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-3-krzysztof.kozlowski@linaro.org
2 years agoARM: dts: zynq-7000: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:18:54 +0000 (14:18 +0200)]
ARM: dts: zynq-7000: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/20220430121902.59895-2-krzysztof.kozlowski@linaro.org
2 years agoARM: dts: exynos: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:19:00 +0000 (14:19 +0200)]
ARM: dts: exynos: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-8-krzysztof.kozlowski@linaro.org
2 years agoARM: dts: s5pv210: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:18:59 +0000 (14:18 +0200)]
ARM: dts: s5pv210: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-7-krzysztof.kozlowski@linaro.org
2 years agoarm64: dts: fsd: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:19:02 +0000 (14:19 +0200)]
arm64: dts: fsd: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-10-krzysztof.kozlowski@linaro.org
2 years agoarm64: dts: exynos: drop useless 'dma-channels/requests' properties
Krzysztof Kozlowski [Sat, 30 Apr 2022 12:19:01 +0000 (14:19 +0200)]
arm64: dts: exynos: drop useless 'dma-channels/requests' properties

The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-9-krzysztof.kozlowski@linaro.org
2 years agoarm64: dts: exynos: move XTCXO clock frequency to board in Exynos Auto v9
Krzysztof Kozlowski [Tue, 3 May 2022 09:26:31 +0000 (11:26 +0200)]
arm64: dts: exynos: move XTCXO clock frequency to board in Exynos Auto v9

The external oscillator - XTCXO - is an input to the SoC.  It is defined
in the Exynos Auto v9 SoC DTSI, because all boards will provide it and
clock controller bindings expect it, however the actual frequency of the
clock should be determined by the board.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Chanho Park <chanho61.park@samsung.com>
Link: https://lore.kernel.org/r/20220503092631.174713-1-krzysztof.kozlowski@linaro.org
2 years agoARM: dts: BCM5301X: Add DT for WZR-1166DHP,DHP2
SHIMAMOTO Takayoshi [Thu, 21 Apr 2022 15:10:54 +0000 (00:10 +0900)]
ARM: dts: BCM5301X: Add DT for WZR-1166DHP,DHP2

Buffalo WZR-1166DHP/WZR-1166DHP2  wireless router with

    - BCM4708A0
    - 128MiB NAND flash
    - 2T2R 11ac/a/b/g/n Wi-Fi
    - 4x 10/100/1000M ethernet switch
    - 1x USB 3.0 port

  WZR-1166DHP and WZR-1166DHP2 have different memory capacity.

  WZR-1166DHP
    - 512 MiB DDR2 SDRAM

  WZR-1166DHP2
    - 256 MiB DDR2 SDRAM

  These hardware components are very similar to the WZR-1750DHP
   except for the number of antennas.

Signed-off-by: SHIMAMOTO Takayoshi <takayoshi.shimamoto.360@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2 years agoarm64: dts: allwinner: teres-i: Add GPIO port regulators
Harald Geyer [Sat, 30 Apr 2022 19:10:09 +0000 (19:10 +0000)]
arm64: dts: allwinner: teres-i: Add GPIO port regulators

Allwinner A64 SoC has separate supplies for PC, PD, PE, PG and PL.

Signed-off-by: Harald Geyer <harald@ccbib.org>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220430191009.73946-1-harald@ccbib.org
2 years agoARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM
Krzysztof Kozlowski [Tue, 26 Apr 2022 18:34:43 +0000 (20:34 +0200)]
ARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM

The Samsung s524ad0xd1 EEPROM should use atmel,24c128 fallback,
according to the AT24 EEPROM bindings.

Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220426183443.243113-1-krzysztof.kozlowski@linaro.org
2 years agoARM: dts: stm32: add UserPA13 button on stm32mp135f-dk
Fabien Dessenne [Tue, 3 May 2022 09:41:33 +0000 (11:41 +0200)]
ARM: dts: stm32: add UserPA13 button on stm32mp135f-dk

The PA13 user button is connected to the PA13 pin of the stm32mp135f-dk
board. It requires an internal pull-up configuration.

Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2 years agoARM: dts: stm32: add blue led (Linux heartbeat) on stm32mp135f-dk
Fabien Dessenne [Tue, 3 May 2022 09:41:24 +0000 (11:41 +0200)]
ARM: dts: stm32: add blue led (Linux heartbeat) on stm32mp135f-dk

The blue led (Linux heartbeat) is connected to the PA14 pin of the
stm32mp135f-dk board.

Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2 years agoARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131
Fabien Dessenne [Tue, 3 May 2022 09:06:21 +0000 (11:06 +0200)]
ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131

Add interrupt-parent property in pinctrl node to use GPIO as IRQ.

Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2 years agoMerge tag 'amlogic-arm-dt-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Tue, 3 May 2022 13:29:13 +0000 (15:29 +0200)]
Merge tag 'amlogic-arm-dt-for-v5.19' of git://git./linux/kernel/git/amlogic/linux into arm/dt

Amlogic ARM DT changes for v5.19:
- align SPI NOR node name with dtschema

* tag 'amlogic-arm-dt-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
  ARM: dts: meson: align SPI NOR node name with dtschema

Link: https://lore.kernel.org/r/fbd7cbe7-1fe9-7009-37d6-c01b15c93032@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'amlogic-arm64-dt-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Tue, 3 May 2022 13:27:58 +0000 (15:27 +0200)]
Merge tag 'amlogic-arm64-dt-for-v5.19' of git://git./linux/kernel/git/amlogic/linux into arm/dt

Amlogic ARM64 DT changes for v5.19:
- DTS makefile alpsa sort
- align SPI NOR node name with dtschema
- add support for S4 power domain, gpio_intc, pinctrl
- updates and fixes for JetHub D1/H1 boards

* tag 'amlogic-arm64-dt-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
  arm64: dts: meson: alpa sort the board Makefile
  arm64: dts: meson: align SPI NOR node name with dtschema
  arm64: dts: add support for S4 power domain controller
  arm64: dts: meson-s4: add gpio_intc node
  arm64: dts: meson-s4: add pinctrl node
  arm64: meson: update WiFi SDIO in dts for JetHub D1
  arm64: meson: update SDIO voltage in dts for JetHub D1
  arm64: meson: dts: update serial alias in dts for JetHub D1
  arm64: meson: add dts bluetooth node for JetHub H1

Link: https://lore.kernel.org/r/1e5179ab-2d92-0d64-c57b-e002ec2f0806@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'ux500-dts-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...
Arnd Bergmann [Tue, 3 May 2022 13:27:33 +0000 (15:27 +0200)]
Merge tag 'ux500-dts-v5.19' of git://git./linux/kernel/git/linusw/linux-nomadik into arm/dt

Ux500 DTS updates for the v5.19 kernel cycle:

- New devicetree for Codina TMO (SGH-T599).

- Add the Amastaos proximity sensor to the Codina.

- Add line impedance per machine to the Fuel Gauge
  nodes.

- Add GPS to Janice, Skomer and Codina.

- Add NFC to the Codina for GT-I8160P.

- Some janitorial like clock names.

* tag 'ux500-dts-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
  ARM: dts: ux500: Add GPS to the Codina
  ARM: dts: ux500: Add NFC to the Codina
  ARM: dts: ux500: Add GPS to Skomer device tree
  ARM: dts: ux500: Add GPS to Janice device tree
  ARM: dts: ux500: Add line impedance to fuel gauge
  ARM: dts: ux500: Register Amstaos proximity sensor
  ARM: dts: ux500: Add Codina TMO device tree
  dt-bindings: arm: ux500: Document Codina-TMO
  ARM: dts: ste-dbx: Update spi clock-names property

Link: https://lore.kernel.org/r/CACRpkdYngWscqak5phKm58O2GF0RmVETgwW4NCKTBiASdaEcyg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'omap-for-v5.19/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Tue, 3 May 2022 13:26:13 +0000 (15:26 +0200)]
Merge tag 'omap-for-v5.19/dt-signed' of git://git./linux/kernel/git/tmlind/linux-omap into arm/dt

Devicetree changes for omaps

Devicetree changes for omaps:

- A series of changes to fix devicetree binding check warnings for omaps
  the the use of clock-output-names and clksel bindings

- Update Ethernet node names for omaps

- Pinctrl updates for logicpd-som-lv

- A series of updates for am335x-guardian

- Regulator range update for  am335x-baltos

Note that this branch is based on a upstream IOMMU fix as it's needed for
booting on some SoCs.

* tag 'omap-for-v5.19/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (29 commits)
  ARM: dts: am335x-baltos: update MPU regulator range
  ARM: dts: am335x: Guardian: Update comments
  ARM: dts: am335x: Guardian: Add gpio line manes
  ARM: dts: am335x: Guardian: Update interface pinmux
  ARM: dts: am335x: Guardian: Disable DMA property of USB1
  ARM: dts: am335x: Guardian: Enable UART port two
  ARM: dts: am335x: Guardian: Update backlight parameter
  ARM: dts: am335x: Guardian: Add lcd port
  ARM: dts: am335x: Guardian: Update regulator node name
  ARM: dts: am335x: Guardian: Update beeper label
  ARM: dts: am335x: Guardian: Update life led
  ARM: dts: am335x: Guardian: Remove mmc status led
  ARM: dts: am335x: Guardian: Disable poweroff support from RTC
  ARM: dts: am335x: Guardian: Add keypad
  ARM: dts: am335x: Guardian: Rename power button label
  ARM: dts: am335x: Guardian: Update NAND partition table
  ARM: dts: logicpd-som-lv: Move pinmuxing to peripheral nodes
  ARM: dts: omap3/4/5: fix ethernet node name for different OMAP boards
  ARM: dts: Drop custom clkctrl compatible and update omap5 l4per
  ARM: dts: Add clock-output-names for omap5
  ...

Link: https://lore.kernel.org/r/pull-1650961799-428630@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'bindings-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind...
Arnd Bergmann [Tue, 3 May 2022 13:25:36 +0000 (15:25 +0200)]
Merge tag 'bindings-signed' of git://git./linux/kernel/git/tmlind/linux-omap into arm/dt

Clock binding updates for omaps

Minor clock binding changes to document clock-output-names usage for omaps
so we can fix lots of related dt bindings check warnings. The related driver
changes already got merged for v5.18.

* tag 'bindings-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  dt-bindings: clock: ti: Add clock-output-names for TI composite clocks
  dt-bindings: clock: ti: Add clock-output-names for clockctrl
  dt-bindings: omap: Add clock-output-names and #clock-cells

Link: https://lore.kernel.org/r/pull-1650961799-428630@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'renesas-dt-bindings-for-v5.19-tag1' of git://git.kernel.org/pub/scm/linux...
Arnd Bergmann [Tue, 3 May 2022 13:25:04 +0000 (15:25 +0200)]
Merge tag 'renesas-dt-bindings-for-v5.19-tag1' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt

Renesas DT binding updates for v5.19

  - Document support for the new RZ/G2UL SoC and the RZ/G2UL SMARC EVK
    development board.

* tag 'renesas-dt-bindings-for-v5.19-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  dt-bindings: arm: renesas: Document Renesas RZ/G2UL SMARC EVK
  dt-bindings: power: renesas,rzg2l-sysc: Document RZ/G2UL SoC

Link: https://lore.kernel.org/r/cover.1650638516.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'renesas-arm-dt-for-v5.19-tag1' of git://git.kernel.org/pub/scm/linux/kerne...
Arnd Bergmann [Tue, 3 May 2022 13:24:08 +0000 (15:24 +0200)]
Merge tag 'renesas-arm-dt-for-v5.19-tag1' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.19

  - ADC, SDHI, CAN-FD, I2C, QSPI, timer, watchdog, sound, USB, SPI, GPU,
    cpufreq, and thermal support for the RZ/V2L SoC, and the RZ/V2L
    SMARC EVK development board,
  - USB, I2C, Audio, NOR Flash, timer, SPI support for RZ/G2LC SMARC EVK
    development board,
  - Can-FD support for the R-Car M30W+ and V3U SoCs, and the Falcon
    development board,
  - I2C and GPIO support for the R-Car S4-8 SoC,
  - I2C EEPROM support for the Falcon development board,
  - SPI Multi I/O Bus Controller (RPC-IF) support for the R-Car H3,
    M3-W(+), M3-N, E3, and D3 SoCs,
  - RPC HyperFlash support for the Draak, Ebisu, Salvator-X(S), and ULCB
    development boards,
  - Initial support (UART, DMAC, pin control, SDHI, eMMC, Ethernet) for
    the RZ/G2UL SoC, and the RZ/G2UL SMARC EVK development board,
  - Miscellaneous fixes and improvements.

* tag 'renesas-arm-dt-for-v5.19-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (55 commits)
  ARM: dts: r9a06g032: Drop "arm,cortex-a7-timer" from timer node
  arm64: dts: renesas: r8a779f0: Add GPIO nodes
  arm64: dts: renesas: rzg2ul-smarc-som: Enable Ethernet on SMARC platform
  arm64: dts: renesas: rzg2ul-smarc-som: Enable eMMC on SMARC platform
  arm64: dts: renesas: rzg2ul-smarc: Enable microSD on SMARC platform
  arm64: dts: renesas: r9a07g043: Add GbEthernet nodes
  arm64: dts: renesas: r9a07g043: Add SDHI nodes
  arm64: dts: renesas: rzg2ul-smarc: Add scif0 and audio clk pins
  arm64: dts: renesas: r9a07g043: Fillup the pinctrl stub node
  arm64: dts: renesas: Add initial device tree for RZ/G2UL Type-1 SMARC EVK
  arm64: dts: renesas: Add initial DTSI for RZ/G2UL SoC
  arm64: dts: renesas: rzg2l-smarc: Move gpios property of vccq_sdhi1 from common dtsi
  arm64: dts: renesas: rzg2lc-smarc: Enable RSPI1 on carrier board
  arm64: dts: renesas: ulcb: Add RPC HyperFlash device node
  arm64: dts: renesas: salvator-common: Add RPC HyperFlash device node
  arm64: dts: renesas: ebisu: Add RPC HyperFlash device node
  arm64: dts: renesas: draak: Add RPC HyperFlash device node
  arm64: dts: renesas: rcar-gen3: Add RPC device nodes
  arm64: dts: renesas: rcar-gen4: Add interrupt properties to watchdog nodes
  arm64: dts: renesas: rzg2: Add interrupt properties to watchdog nodes
  ...

Link: https://lore.kernel.org/r/cover.1650638505.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoARM: dts: dm81xx: use new 'dma-channels/requests' properties
Krzysztof Kozlowski [Tue, 3 May 2022 06:52:01 +0000 (08:52 +0200)]
ARM: dts: dm81xx: use new 'dma-channels/requests' properties

The '#dma-channels' and '#dma-requests' properties were deprecated in
favor of these defined by generic dma-common DT bindings.  Add new
properties while keeping old ones for backwards compatibility.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-Id: <20220503065201.51818-7-krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: am33xx: use new 'dma-channels/requests' properties
Krzysztof Kozlowski [Tue, 3 May 2022 06:51:59 +0000 (08:51 +0200)]
ARM: dts: am33xx: use new 'dma-channels/requests' properties

The '#dma-channels' and '#dma-requests' properties were deprecated in
favor of these defined by generic dma-common DT bindings.  Add new
properties while keeping old ones for backwards compatibility.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-Id: <20220503065201.51818-5-krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKSEL1_EMU clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKSEL1_EMU clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKSEL_PER clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKSEL_PER clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_ICLKEN_PER clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_ICLKEN_PER clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_FCLKEN_PER clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_FCLKEN_PER clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_FCLKEN_CAM clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_FCLKEN_CAM clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKSEL_DSS clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKSEL_DSS clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_FCLKEN_DSS clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_FCLKEN_DSS clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKOUT_CTRL clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKOUT_CTRL clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKSEL1_PLL clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKSEL1_PLL clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKSEL_WKUP clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKSEL_WKUP clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_ICLKEN_WKUP clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_ICLKEN_WKUP clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_FCLKEN_WKUP clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_FCLKEN_WKUP clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_CLKSEL_CORE clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_CLKSEL_CORE clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_ICLKEN3_CORE clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_ICLKEN3_CORE clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_ICLKEN1_CORE clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_ICLKEN1_CORE clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 crypto accelerator clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 crypto accelerator clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CM_FCLKEN1_CORE clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CM_FCLKEN1_CORE clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2 years agoARM: dts: Group omap3 CONTROL_DEVCONF1 clocks
Tony Lindgren [Fri, 29 Apr 2022 06:57:36 +0000 (09:57 +0300)]
ARM: dts: Group omap3 CONTROL_DEVCONF1 clocks

The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.

With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.

Signed-off-by: Tony Lindgren <tony@atomide.com>