linux-block.git
6 months agoMerge tag 'imx-bindings-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Thu, 16 Jan 2025 13:40:04 +0000 (14:40 +0100)]
Merge tag 'imx-bindings-6.14' of https://git./linux/kernel/git/shawnguo/linux into soc/dt

i.MX dt-bindings change for 6.14:

- Add compatibles for i.MX8MP based SoM and carrier from ABB

* tag 'imx-bindings-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: arm: fsl: Add ABB SoM and carrier

Link: https://lore.kernel.org/r/20250105095139.714590-2-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'socfpga_dts_updates_v6.14' of https://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Thu, 16 Jan 2025 13:39:10 +0000 (14:39 +0100)]
Merge tag 'socfpga_dts_updates_v6.14' of https://git./linux/kernel/git/dinguyen/linux into soc/dt

SoCFPGA DTS updates for v6.14
- Remove unused and undocumented property "snps,max-mtu"
- Add gpio and spi node for Agilex5
- Add VGIC maintenance interrupt for Agilex
- Use correct reset name of "stmmaceth-ocp" instead of "ahb"
- Drop unused #address-cells/#size-cells in the cyclone5-mcvevk

* tag 'socfpga_dts_updates_v6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  arm64: dts: altera: Remove unused and undocumented "snps,max-mtu" property
  arm64: dts: socfpga: agilex5: Add gpio0 node and spi dma handshake id
  arm64: dts: socfpga: agilex: Add VGIC maintenance interrupt
  arm: dts: socfpga: use reset-name "stmmaceth-ocp" instead of "ahb"
  ARM: dts: socfpga_cyclone5_mcvevk: Drop unused #address-cells/#size-cells

Link: https://lore.kernel.org/r/20250103023012.1268627-1-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'hisi-arm64-dt-for-6.14' of https://github.com/hisilicon/linux-hisi into...
Arnd Bergmann [Thu, 16 Jan 2025 13:38:22 +0000 (14:38 +0100)]
Merge tag 'hisi-arm64-dt-for-6.14' of https://github.com/hisilicon/linux-hisi into soc/dt

ARM64: DT: HiSilicon ARM64 DT updates for v6.14

- Remove "enable-dma" and "bus-id" properties from the spi node on hi6220

* tag 'hisi-arm64-dt-for-6.14' of https://github.com/hisilicon/linux-hisi:
  arm64: dts: hisilicon: Remove unused and undocumented "enable-dma" and "bus-id" properties

Link: https://lore.kernel.org/r/67767DCA.8060902@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'dt-cleanup-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk...
Arnd Bergmann [Thu, 16 Jan 2025 13:37:20 +0000 (14:37 +0100)]
Merge tag 'dt-cleanup-6.14' of https://git./linux/kernel/git/krzk/linux-dt into soc/dt

Minor improvements in ARM DTS for v6.14

1. Marvell: Use un-deprecated hp-det-gpios (no ABI impact expected).
2. SoCFPGA: Drop spidev devices which are not properly described in DTS,
   but are using some other compatibles.  This was part of wider tree
   effort to fix such incorrect hardware descriptions.

   Important: Dropping this device node will have user-visible impact:
   spidev device will not register.

* tag 'dt-cleanup-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
  ARM: dts: socfpga: remove non-existent DAC from CycloneV devkit
  ARM: dts: marvell: mmp2-olpc-xo-1-75: Switch to {hp,mic}-det-gpios

Link: https://lore.kernel.org/r/20241231132847.135814-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'dt64-cleanup-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Thu, 16 Jan 2025 12:39:42 +0000 (13:39 +0100)]
Merge tag 'dt64-cleanup-6.14' of https://git./linux/kernel/git/krzk/linux-dt into soc/dt

Minor improvements in ARM64 DTS for v6.14

1. Spreadtrum:
   - Correct few issues pointed out by DT schema around properties and
     node names.
   - Move fuel-gauge from DTSI to DTS, because it belongs to the board.
   - Use undeprecated properties, like battery-detect-gpios, already
     supported by Linux.

2. Uniphier: Use un-deprecated hp-det-gpios (no ABI impact expected).

* tag 'dt64-cleanup-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
  arm64: dts: sprd: Fix battery-detect-gpios property
  arm64: dts: uniphier: Switch to hp-det-gpios
  arm64: dts: sprd: sc9863a: reorder clocks, clock-names per bindings
  arm64: dts: sprd: sc9863a: fix in-ports property
  arm64: dts: sprd: sc2731: move fuel-gauge monitored-battery to device DTS
  arm64: dts: sprd: sp9860g-1h10: fix factory-internal-resistance-micro-ohms property
  arm64: dts: sprd: sp9860g-1h10: fix constant-charge-voltage-max-microvolt property

Link: https://lore.kernel.org/r/20241231132847.135814-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'samsung-dt64-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Wed, 15 Jan 2025 17:51:13 +0000 (18:51 +0100)]
Merge tag 'samsung-dt64-6.14' of https://git./linux/kernel/git/krzk/linux into soc/dt

Samsung DTS ARM64 changes for v6.14

1. Exynos8895: Add UART nodes, PMU (performance) for the M2 cluster and
   I2C controllers in the camera block (HSI2C in CAM0-3).
2. Exynos990: Add Power Management Unit (Samsung block), PMU
   (performance) for M5 cluster and two clock controllers.
3. ExynosAutov920: Add watchdog and DMA controllers.
4. Google GS101: Minor fixes for phy and USB. Add USB Type-C.
5. Exynos850-e850-96 board: Drop gap in memory layout.
6. New SoC: Exynos9810.
7. New boards, all mobile phones:
    - Exynos9810:
      Samsung Galaxy S9 (SM-G960F)
    - Exynos990:
      Samsung Galaxy S20 FE (SM-G780F)
      Samsung Galaxy S20 5G  (SM-G980F)

* tag 'samsung-dt64-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (23 commits)
  arm64: dts: exynos8895: Add camera hsi2c nodes
  arm64: dts: exynos990: Add clock management unit nodes
  arm64: dts: exynos: gs101-oriole: add pd-disable and typec-power-opmode
  arm64: dts: exynos: gs101-oriole: enable Maxim max77759 TCPCi
  arm64: dts: exynos: Add initial support for Samsung Galaxy S9 (SM-G960F)
  arm64: dts: exynos: Add Exynos9810 SoC support
  arm64: dts: exynos850-e850-96: Specify reserved secure memory explicitly
  arm64: dts: exynos990: Add a PMU node for the third cluster
  arm64: dts: exynosautov920: Add DMA nodes
  arm64: dts: exynos8895: Add a PMU node for the second cluster
  dt-bindings: clock: samsung: Add Exynos990 SoC CMU bindings
  arm64: dts: exynosautov920: add watchdog DT node
  arm64: dts: exynos: Add initial support for Samsung Galaxy S20 (x1slte)
  arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s)
  arm64: dts: exynos: Add initial support for Samsung Galaxy S20 Series boards (x1s-common)
  dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board
  arm64: dts: exynos: gs101: allow stable USB phy Vbus detection
  arm64: dts: exynos: gs101: phy region for exynos5-usbdrd is larger
  MAINTAINERS: add myself and Tudor as reviewers for Google Tensor SoC
  arm64: dts: exynos990: Add pmu and syscon-reboot nodes
  ...

Link: https://lore.kernel.org/r/20241231131742.134329-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'thead-dt-for-v6.14' of https://github.com/pdp7/linux into soc/dt
Arnd Bergmann [Wed, 15 Jan 2025 17:50:39 +0000 (18:50 +0100)]
Merge tag 'thead-dt-for-v6.14' of https://github.com/pdp7/linux into soc/dt

thead-dt-for-v6.14: T-HEAD Devicetrees for v6.14

Add mailbox node for the T-Head TH1520 RISC-V SoC. The mailbox bindings
and driver were already merged in v6.13:

b2cf36e4a2ac ("dt-bindings: mailbox: Add thead,th1520-mailbox bindings")
5d4d263e1c6b ("mailbox: Introduce support for T-head TH1520 Mailbox driver")

Signed-off-by: Drew Fustini <drew@pdp7.com>
* tag 'thead-dt-for-v6.14' of https://github.com/pdp7/linux:
  riscv: dts: thead: Add mailbox node

6 months agoMerge tag 'samsung-dt-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk...
Arnd Bergmann [Wed, 15 Jan 2025 17:48:27 +0000 (18:48 +0100)]
Merge tag 'samsung-dt-6.14' of https://git./linux/kernel/git/krzk/linux into soc/dt

Samsung DTS ARM changes for v6.14

Few fixes and improvements for sound on Galaxy Tab3 (Exynos4212).

* tag 'samsung-dt-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: samsung: exynos4212-tab3: Drop interrupt from WM1811 codec
  ARM: dts: samsung: exynos4212-tab3: Add MCLK2 clock to WM1811 codec config
  ARM: dts: samsung: exynos4212-tab3: Fix headset mic, add jack detection

Link: https://lore.kernel.org/r/20241231131742.134329-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoarm64: dts: exynos8895: Add camera hsi2c nodes
Ivaylo Ivanov [Sat, 21 Dec 2024 15:28:03 +0000 (17:28 +0200)]
arm64: dts: exynos8895: Add camera hsi2c nodes

Add nodes for hsi2c1-4 (CAM0-3), which allows using them.

Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Link: https://lore.kernel.org/r/20241221152803.1663820-1-ivo.ivanov.ivanov1@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos990: Add clock management unit nodes
Igor Belwon [Tue, 24 Dec 2024 03:33:36 +0000 (04:33 +0100)]
arm64: dts: exynos990: Add clock management unit nodes

Add CMU nodes for:
- cmu_top: provides clocks for other blocks
- cmu_hsi0: provides clocks for usb31

Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241224-cmu-v3-1-33ca24b2413c@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoMerge branch 'for-v6.14/dt-bindings-clk-samsung' into next/dt64
Krzysztof Kozlowski [Mon, 30 Dec 2024 07:23:22 +0000 (08:23 +0100)]
Merge branch 'for-v6.14/dt-bindings-clk-samsung' into next/dt64

6 months agoARM: dts: samsung: exynos4212-tab3: Drop interrupt from WM1811 codec
Artur Weber [Fri, 16 Aug 2024 07:51:02 +0000 (09:51 +0200)]
ARM: dts: samsung: exynos4212-tab3: Drop interrupt from WM1811 codec

This was initially copied from the Midas DTSI, but there is no
proof that the same interrupt is also used on the Tab 3. The pin
listed as the interrupt here is GPIO_HDMI_CEC on the Midas,
but for the Tab 3 it is the headset button GPIO - GPIO_EAR_SEND_END.

Drop the interrupt, since there is no proof that it is used.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20240816-midas-audio-tab3-v2-5-48ee7f2293b3@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoARM: dts: samsung: exynos4212-tab3: Add MCLK2 clock to WM1811 codec config
Artur Weber [Fri, 16 Aug 2024 07:51:01 +0000 (09:51 +0200)]
ARM: dts: samsung: exynos4212-tab3: Add MCLK2 clock to WM1811 codec config

In the schematics, the MCLK2 pin is shown as connected to CODEC_CLK32K,
which is derived from the same 32KHZ_PMIC clock as Bluetooth/WiFi and
GPS clocks. 32KHZ_PMIC is connected to the BTCLK pin, represented in
mainline as S2MPS11_CLK_BT.

Add the MCLK2 clock to the WM1811 codec clock property to properly
describe the hardware.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20240816-midas-audio-tab3-v2-4-48ee7f2293b3@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoARM: dts: samsung: exynos4212-tab3: Fix headset mic, add jack detection
Artur Weber [Fri, 16 Aug 2024 07:51:00 +0000 (09:51 +0200)]
ARM: dts: samsung: exynos4212-tab3: Fix headset mic, add jack detection

Set up headset mic bias regulator and add the necessary properties to
the samsung,midas-audio node to allow for headset jack detection.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20240816-midas-audio-tab3-v2-3-48ee7f2293b3@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoARM: dts: socfpga: remove non-existent DAC from CycloneV devkit
Conor Dooley [Wed, 17 Jul 2024 09:37:56 +0000 (10:37 +0100)]
ARM: dts: socfpga: remove non-existent DAC from CycloneV devkit

There is no Rohm DAC on the CycloneV devkit according to the online
documentation for it that I could find, and it definitely does not have
a dh2228fv as this device does not actually exist! Remove the DAC node
from the devicetree as it is not acceptable to pretend to have a device
on a board in order to bind the spidev driver in Linux.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240717-partake-antivirus-3347e415fb7d@spud
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos: gs101-oriole: add pd-disable and typec-power-opmode
André Draszik [Tue, 3 Dec 2024 12:40:28 +0000 (12:40 +0000)]
arm64: dts: exynos: gs101-oriole: add pd-disable and typec-power-opmode

When the serial console is enabled, we need to disable power delivery
since serial uses the SBU1/2 pins and appears to confuse the TCPCI,
resulting in endless interrupts.

For now, change the DT such that the serial console continues working.

Note1: We can not have both typec-power-opmode and
new-source-frs-typec-current active at the same time, as otherwise DT
binding checks complain.

Note2: When using a downstream DT, the Pixel boot-loader will modify
the DT accordingly before boot, but for this upstream DT it doesn't
know where to find the TCPCI node. The intention is for this commit to
be reverted once an updated Pixel boot-loader becomes available.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://lore.kernel.org/r/20241203-gs101-phy-lanes-orientation-dts-v2-5-1412783a6b01@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos: gs101-oriole: enable Maxim max77759 TCPCi
André Draszik [Tue, 3 Dec 2024 12:40:27 +0000 (12:40 +0000)]
arm64: dts: exynos: gs101-oriole: enable Maxim max77759 TCPCi

On Pixel 6 (and Pro), a max77759 companion PMIC for USB Type-C
applications is used, which contains four functional blocks (at
distinct I2C addresses):
  * top (including GPIO)
  * charger
  * fuel gauge
  * TCPCi

While in the same package, TCPCi and Fuel Gauge have separate I2C
addresses, interrupt lines and interrupt status registers and can be
treated independently.

The TCPCi is required to detect and handle connector orientation in
Pixel's USB PHY driver, and to configure the USB controller's role
(host vs device).

This change adds the TCPCi part as it can be independent and doesn't
need a top-level MFD.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Tested-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20241203-gs101-phy-lanes-orientation-dts-v2-4-1412783a6b01@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos: Add initial support for Samsung Galaxy S9 (SM-G960F)
Markuss Broks [Sat, 14 Dec 2024 14:56:47 +0000 (16:56 +0200)]
arm64: dts: exynos: Add initial support for Samsung Galaxy S9 (SM-G960F)

Samsung Galaxy S9 (SM-G960F), codenamed starlte, is a mobile phone
released in 2017. It has 4GB of RAM, 64GB of UFS storage, Exynos9810
SoC and 1440x2960 Super AMOLED display.

This initial device tree enables the framebuffer pre-initialised
by bootloader and physical buttons of the device, with more support
to come in the future.

Co-developed-by: Maksym Holovach <nergzd@nergzd723.xyz>
Signed-off-by: Maksym Holovach <nergzd@nergzd723.xyz>
Signed-off-by: Markuss Broks <markuss.broks@gmail.com>
Link: https://lore.kernel.org/r/20241214-exynos9810-v4-2-4e91fbbc2133@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos: Add Exynos9810 SoC support
Markuss Broks [Sat, 14 Dec 2024 14:56:46 +0000 (16:56 +0200)]
arm64: dts: exynos: Add Exynos9810 SoC support

Exynos 9810 is an ARMv8 mobile SoC found in various Samsung devices,
such as Samsung Galaxy S9 (starlte), S9 Plus (star2lte),
Note 9 (crownlte) and perhaps others.

Add minimal support for this SoC, including basic stuff like:
- PSCI for bringing up secondary cores
- ARMv8 generic timer
- GPIO and pinctrl.

The firmware coming with the devices based on this SoC is buggy
and doesn't configure CNTFRQ_EL0, as required by spec, so it's
needed to hardcode the frequency in the timer node.

Co-developed-by: Maksym Holovach <nergzd@nergzd723.xyz>
Signed-off-by: Maksym Holovach <nergzd@nergzd723.xyz>
Signed-off-by: Markuss Broks <markuss.broks@gmail.com>
Link: https://lore.kernel.org/r/20241214-exynos9810-v4-1-4e91fbbc2133@gmail.com
[krzysztof: Rename and move PMU nodes to proper sorting position]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos850-e850-96: Specify reserved secure memory explicitly
Sam Protsenko [Wed, 11 Dec 2024 03:30:27 +0000 (21:30 -0600)]
arm64: dts: exynos850-e850-96: Specify reserved secure memory explicitly

Instead of carving out the secure area in 'memory' node, let's describe
it in 'reserved-memory'. That makes it easier to understand both RAM
regions and particular secure world memory region. Originally the device
tree was created in a way to make sure it was well aligned with the way
LittleKernel bootloader modified it. But later it was found the
LittleKernel works fine with properly described reserved regions, so
it's possible now to define those in a cleaner way.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Link: https://lore.kernel.org/r/20241211033027.12985-1-semen.protsenko@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoarm64: dts: exynos990: Add a PMU node for the third cluster
Umer Uddin [Sat, 14 Dec 2024 11:58:55 +0000 (11:58 +0000)]
arm64: dts: exynos990: Add a PMU node for the third cluster

Since we have a PMU compatiable for Samsung's Mongoose cores now, drop
the comment that explains the lack of it and define the node.

Signed-off-by: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241214115855.49138-2-umer.uddin@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
6 months agoMerge tag 'renesas-dts-for-v6.14-tag1' of https://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Fri, 20 Dec 2024 16:45:12 +0000 (17:45 +0100)]
Merge tag 'renesas-dts-for-v6.14-tag1' of https://git./linux/kernel/git/geert/renesas-devel into soc/dt

Renesas DTS updates for v6.14

  - Add more serial (SCIF), power monitor, ADC, and sound support for
    the RZ/G3S SoC and the RZ/G3S SMARC SoM and development board,
  - Add support for the R-Car V4H ES3.0 (R8A779G3) SoC on the White Hawk
    Single development board,
  - Add display support for the R-Car V4M SoC and the Gray Hawk Single
    development board,
  - Add video capture support for the Gray Hawk Single development
    board,
  - Add initial support for the RZ/G3E (R9A09G047) SoC and the RZ/G3E
    SMARC SoM and Carrier-II EVK development board,
  - Add support for 5-port MATEnet on the Falcon Ethernet sub-board,
  - Miscellaneous fixes and improvements.

* tag 'renesas-dts-for-v6.14-tag1' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (33 commits)
  arm64: dts: renesas: r9a09g047: Add I2C nodes
  arm64: dts: renesas: rzg3s-smarc: Add sound card
  arm64: dts: renesas: rzg3s-smarc: Enable SSI3
  arm64: dts: renesas: Add da7212 audio codec node
  arm64: dts: renesas: rzg3s-smarc-som: Add versa3 clock generator node
  arm64: dts: renesas: r9a08g045: Add SSI nodes
  arm64: dts: renesas: rzg3s-smarc-som: Enable ADC
  arm64: dts: renesas: r9a08g045: Add ADC node
  arm64: dts: renesas: Add initial device tree for RZ/G3E SMARC EVK board
  arm64: dts: renesas: Add initial support for RZ/G3E SMARC SoM
  arm64: dts: renesas: r9a09g047: Add OPP table
  arm64: dts: renesas: Add initial DTSI for RZ/G3E SoC
  arm64: dts: renesas: falcon-ethernet: Describe PHYs connected on the breakout board
  arm64: dts: renesas: r8a779a0: Remove address- and size-cells from AVB[1-5]
  dt-bindings: clock: renesas: Document RZ/G3E SoC CPG
  dt-bindings: soc: renesas: Document RZ/G3E SMARC SoM and Carrier-II EVK
  dt-bindings: soc: renesas: Document Renesas RZ/G3E SoC variants
  arm64: dts: renesas: gray-hawk-single: Add video capture support
  arm64: dts: renesas: gray-hawk-single: Add DisplayPort support
  arm64: dts: renesas: r8a779h0: Add display support
  ...

Link: https://lore.kernel.org/r/cover.1734689803.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoMerge tag 'stm32-dt-for-v6.14-1' of https://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 20 Dec 2024 16:40:06 +0000 (17:40 +0100)]
Merge tag 'stm32-dt-for-v6.14-1' of https://git./linux/kernel/git/atorgue/stm32 into soc/dt

STM32 DT for v6.14, round 1

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

- MPU:
  - STM32MP13:
    - Populate all timer counter nodes in Soc file.
    - Enable counter (timers) on stm32mp135f-dk.
    - DH core: increase CPU voltage to fit with STM32MP135F datasheet.

  - STMP32MP15:
    - Populate all timer counter nodes in Soc file.
    - Enable counter (timers) on stm32mp15 EV1 and DK boards.

    - OCTAVO:
      - LXA-TAC (gen1/2): disable RTC, update aliases and
        adjust USB gadget.
      - Add LXA-TAC gen3 based on OSD32MP153x SIP:
        STMP32MP153, RAM, PMIC.

    - DH: minor fixes.

  - STM32MP25:
    - Enable imx335/CSI/DCMIPP pipeline on stm32mp257f-ev1.
    - Add I2S, SAI, SPDIFRX supports.
    - Add and enable COMBOPHY on stm32mp257f-ev1. Combophy is used
      by PCIe and USB3.

* tag 'stm32-dt-for-v6.14-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (23 commits)
  arm64: dts: st: enable imx335/csi/dcmipp pipeline on stm32mp257f-ev1
  arm64: dts: st: add csi & dcmipp node in stm32mp25
  ARM: dts: stm32: Swap USART3 and UART8 alias on STM32MP15xx DHCOM SoM
  ARM: dts: stm32: add counter subnodes on stm32mp157 dk boards
  ARM: dts: stm32: add counter subnodes on stm32mp157c-ev1
  ARM: dts: stm32: add counter subnodes on stm32mp135f-dk
  ARM: dts: stm32: populate all timer counter nodes on stm32mp15
  ARM: dts: stm32: populate all timer counter nodes on stm32mp13
  ARM: dts: stm32: lxa-tac: Add support for generation 3 devices
  ARM: dts: stm32: lxa-tac: move adc and gpio{e,g} to gen{1,2} boards
  dt-bindings: arm: stm32: add compatible strings for Linux Automation LXA TAC gen 3
  ARM: dts: stm32: lxa-tac: adjust USB gadget fifo sizes for multi function
  ARM: dts: stm32: lxa-tac: extend the alias table
  ARM: dts: stm32: lxa-tac: disable the real time clock
  ARM: dts: stm32: Fix IPCC EXTI declaration on stm32mp151
  ARM: dts: stm32: Sort M24256E write-lockable page in DH STM32MP13xx DHCOR SoM DT
  ARM: dts: stm32: Increase CPU core voltage on STM32MP13xx DHCOR SoM
  ARM: dts: stm32: Deduplicate serial aliases and chosen node for STM32MP15xx DHCOM SoM
  arm64: dts: st: Enable COMBOPHY on the stm32mp257f-ev1 board
  arm64: dts: st: Add combophy node on stm32mp251
  ...

Link: https://lore.kernel.org/r/7ffcca65-3953-413a-bcf3-0702a6b0518b@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
6 months agoarm64: dts: st: enable imx335/csi/dcmipp pipeline on stm32mp257f-ev1
Alain Volmat [Thu, 12 Dec 2024 09:17:39 +0000 (10:17 +0100)]
arm64: dts: st: enable imx335/csi/dcmipp pipeline on stm32mp257f-ev1

Enable the camera pipeline with a imx335 sensor connected to the
dcmipp via the csi interface.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoarm64: dts: st: add csi & dcmipp node in stm32mp25
Alain Volmat [Thu, 12 Dec 2024 09:17:38 +0000 (10:17 +0100)]
arm64: dts: st: add csi & dcmipp node in stm32mp25

Add nodes describing the csi and dcmipp controllers handling the
camera pipeline on the stm32mp25x.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoARM: dts: stm32: Swap USART3 and UART8 alias on STM32MP15xx DHCOM SoM
Marek Vasut [Fri, 13 Dec 2024 22:36:25 +0000 (23:36 +0100)]
ARM: dts: stm32: Swap USART3 and UART8 alias on STM32MP15xx DHCOM SoM

Swap USART3 and UART8 aliases on STM32MP15xx DHCOM SoM,
make sure UART8 is listed first, USART3 second, because
the UART8 is labeled as UART2 on the SoM pinout, while
USART3 is labeled as UART3 on the SoM pinout.

Fixes: 34e0c7847dcf ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoARM: dts: stm32: add counter subnodes on stm32mp157 dk boards
Fabrice Gasnier [Mon, 16 Dec 2024 15:39:08 +0000 (16:39 +0100)]
ARM: dts: stm32: add counter subnodes on stm32mp157 dk boards

Enable the counter nodes without dedicated pins. With such configuration,
the counter interface can be used on internal clock to generate events.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoARM: dts: stm32: add counter subnodes on stm32mp157c-ev1
Fabrice Gasnier [Mon, 16 Dec 2024 15:39:07 +0000 (16:39 +0100)]
ARM: dts: stm32: add counter subnodes on stm32mp157c-ev1

Enable the counter nodes without dedicated pins. With such configuration,
the counter interface can be used on internal clock to generate events.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoARM: dts: stm32: add counter subnodes on stm32mp135f-dk
Fabrice Gasnier [Mon, 16 Dec 2024 15:39:06 +0000 (16:39 +0100)]
ARM: dts: stm32: add counter subnodes on stm32mp135f-dk

Enable the counter nodes without dedicated pins. With such configuration,
the counter interface can be used on internal clock to generate events.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoARM: dts: stm32: populate all timer counter nodes on stm32mp15
Fabrice Gasnier [Mon, 16 Dec 2024 15:39:05 +0000 (16:39 +0100)]
ARM: dts: stm32: populate all timer counter nodes on stm32mp15

Counter driver originally had support limited to quadrature interface
and simple counter. It has been improved[1], so add the remaining
stm32 timer counter nodes.

[1] https://lore.kernel.org/linux-arm-kernel/20240307133306.383045-1-fabrice.gasnier@foss.st.com/

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
6 months agoARM: dts: stm32: populate all timer counter nodes on stm32mp13
Fabrice Gasnier [Mon, 16 Dec 2024 15:39:04 +0000 (16:39 +0100)]
ARM: dts: stm32: populate all timer counter nodes on stm32mp13

Counter driver originally had support limited to quadrature interface
and simple counter. It has been improved[1], so add the remaining
stm32 timer counter nodes.

[1] https://lore.kernel.org/linux-arm-kernel/20240307133306.383045-1-fabrice.gasnier@foss.st.com/

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: hisilicon: Remove unused and undocumented "enable-dma" and "bus-id" prope...
Rob Herring (Arm) [Fri, 15 Nov 2024 19:34:53 +0000 (13:34 -0600)]
arm64: dts: hisilicon: Remove unused and undocumented "enable-dma" and "bus-id" properties

Remove "enable-dma" and "bus-id" properties which are both unused in the
kernel and undocumented. Most likely they are leftovers from downstream.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
7 months agoarm64: dts: renesas: r9a09g047: Add I2C nodes
Biju Das [Mon, 16 Dec 2024 12:00:25 +0000 (12:00 +0000)]
arm64: dts: renesas: r9a09g047: Add I2C nodes

Add I2C{0..8} nodes to RZ/G3E (R9A09G047) SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241216120029.143944-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: altera: Remove unused and undocumented "snps,max-mtu" property
Rob Herring (Arm) [Fri, 15 Nov 2024 19:38:21 +0000 (13:38 -0600)]
arm64: dts: altera: Remove unused and undocumented "snps,max-mtu" property

Remove "snps,max-mtu" property which is both unused in the kernel and
undocumented. Most likely they are leftovers from downstream.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
7 months agoarm64: dts: socfpga: agilex5: Add gpio0 node and spi dma handshake id
Niravkumar L Rabara [Wed, 4 Dec 2024 06:32:54 +0000 (14:32 +0800)]
arm64: dts: socfpga: agilex5: Add gpio0 node and spi dma handshake id

Add gpio0 controller node and correct DMA handshake ID for SPI
tx and rx channels.

Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
7 months agoarm64: dts: socfpga: agilex: Add VGIC maintenance interrupt
Niravkumar L Rabara [Mon, 9 Dec 2024 02:36:11 +0000 (10:36 +0800)]
arm64: dts: socfpga: agilex: Add VGIC maintenance interrupt

Add VGIC maintenance interrupt and interrupt-parent property for
interrupt controller, required to run Linux in virtualized environment.

Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
7 months agoarm: dts: socfpga: use reset-name "stmmaceth-ocp" instead of "ahb"
Mamta Shukla [Mon, 28 Oct 2024 14:59:07 +0000 (15:59 +0100)]
arm: dts: socfpga: use reset-name "stmmaceth-ocp" instead of "ahb"

The ahb reset is deasserted in probe before first register access, while the
stmmacheth-ocp reset needs to be asserted every time before changing the phy
mode in Arria10[1].

Changed in Upstream to "ahb"(331085a423b  arm64: dts: socfpga: change the
reset-name of "stmmaceth-ocp" to "ahb" ).This change was intended for arm64
socfpga and it is not applicable to Arria10.

Further with STMMAC-SELFTEST Driver enabled, ethtool test also FAILS.
$ ethtool -t eth0
[  322.946709] socfpga-dwmac ff800000.ethernet eth0: entered promiscuous mode
[  323.374558] socfpga-dwmac ff800000.ethernet eth0: left promiscuous mode
The test result is FAIL
The test extra info:
 1. MAC Loopback                 0
 2. PHY Loopback                 -110
 3. MMC Counters                 -110
 4. EEE                          -95
 5. Hash Filter MC               0
 6. Perfect Filter UC            -110
 7. MC Filter                    -110
 8. UC Filter                    0
 9. Flow Control                 -110
10. RSS                          -95
11. VLAN Filtering               -95
12. VLAN Filtering (perf)        -95
13. Double VLAN Filter           -95
14. Double VLAN Filter (perf)    -95
15. Flexible RX Parser           -95
16. SA Insertion (desc)          -95
17. SA Replacement (desc)        -95
18. SA Insertion (reg)           -95
19. SA Replacement (reg)         -95
20. VLAN TX Insertion            -95
21. SVLAN TX Insertion           -95
22. L3 DA Filtering              -95
23. L3 SA Filtering              -95
24. L4 DA TCP Filtering          -95
25. L4 SA TCP Filtering          -95
26. L4 DA UDP Filtering          -95
27. L4 SA UDP Filtering          -95
28. ARP Offload                  -95
29. Jumbo Frame                  -110
30. Multichannel Jumbo           -95
31. Split Header                 -95
32. TBS (ETF Scheduler)          -95

[  324.881327] socfpga-dwmac ff800000.ethernet eth0: Link is Down
[  327.995360] socfpga-dwmac ff800000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx

Link:[1] https://www.intel.com/content/www/us/en/docs/programmable/683711/21-2/functional-description-of-the-emac.html
Fixes: 331085a423b ("arm64: dts: socfpga: change the reset-name of "stmmaceth-ocp" to "ahb")
Signed-off-by: Mamta Shukla <mamta.shukla@leica-geosystems.com>
Tested-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
7 months agoARM: dts: socfpga_cyclone5_mcvevk: Drop unused #address-cells/#size-cells
Uwe Kleine-König [Thu, 7 Nov 2024 09:59:52 +0000 (10:59 +0100)]
ARM: dts: socfpga_cyclone5_mcvevk: Drop unused #address-cells/#size-cells

The properties #address-cells and #size-cells are only useful if there
is a ranges property or child nodes with "reg" properties.

This fixes a W=1 warning:

arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_mcvevk.dts:51.22-72.4: Warning (avoid_unnecessary_addr_size): /soc/i2c@ffc04000/stmpe811@41: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" property

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
7 months agoarm64: dts: exynosautov920: Add DMA nodes
Faraz Ata [Thu, 12 Dec 2024 11:57:05 +0000 (17:27 +0530)]
arm64: dts: exynosautov920: Add DMA nodes

ExynosAutov920 SoC has 7 DMA controllers. Two secure DMAC
(SPDMA0 & SPDMA1) and five non-secure DMAC (PDMA0 to PDMA4).
Add the required dt nodes for the same.

Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Faraz Ata <faraz.ata@samsung.com>
Link: https://lore.kernel.org/r/20241212115709.1724-1-faraz.ata@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: exynos8895: Add a PMU node for the second cluster
Ivaylo Ivanov [Wed, 11 Dec 2024 16:29:42 +0000 (18:29 +0200)]
arm64: dts: exynos8895: Add a PMU node for the second cluster

Since we have a PMU compatible for Samsung's Mongoose cores now, drop
the comment that explains the lack of it and define the node.

Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Link: https://lore.kernel.org/r/20241211162942.450525-2-ivo.ivanov.ivanov1@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agodt-bindings: clock: samsung: Add Exynos990 SoC CMU bindings
Igor Belwon [Mon, 9 Dec 2024 14:45:21 +0000 (15:45 +0100)]
dt-bindings: clock: samsung: Add Exynos990 SoC CMU bindings

Add dt-schema documentation for the Exynos990 SoC CMU.

This clock management unit has a topmost block (CMU_TOP)
that generates top clocks for other blocks. Currently the
only other block implemented is CMU_HSI0, which provides
clocks for the USB part of the SoC.

Also, device-tree binding definitions added for these blocks:
- CMU_TOP
- CMU_HSI0

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241209-exynos990-cmu-v4-1-57f07080f9e4@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoARM: dts: nuvoton: Fix at24 EEPROM node names
Rob Herring (Arm) [Tue, 12 Nov 2024 00:25:57 +0000 (10:55 +1030)]
ARM: dts: nuvoton: Fix at24 EEPROM node names

at24.yaml defines the node name for at24 EEPROMs as 'eeprom'.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20240910215905.823337-1-robh@kernel.org
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
7 months agoarm64: dts: renesas: rzg3s-smarc: Add sound card
Claudiu Beznea [Tue, 10 Dec 2024 17:09:53 +0000 (19:09 +0200)]
arm64: dts: renesas: rzg3s-smarc: Add sound card

Add sound card with SSI3 as CPU DAI and DA7212 as codec DAI.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20241210170953.2936724-25-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: rzg3s-smarc: Enable SSI3
Claudiu Beznea [Tue, 10 Dec 2024 17:09:52 +0000 (19:09 +0200)]
arm64: dts: renesas: rzg3s-smarc: Enable SSI3

Enable SSI3.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20241210170953.2936724-24-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: Add da7212 audio codec node
Claudiu Beznea [Tue, 10 Dec 2024 17:09:51 +0000 (19:09 +0200)]
arm64: dts: renesas: Add da7212 audio codec node

Add the da7212 audio codec node. Along with it regulators nodes were
reworked to be able to re-use them on da7212.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20241210170953.2936724-23-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: rzg3s-smarc-som: Add versa3 clock generator node
Claudiu Beznea [Tue, 10 Dec 2024 17:09:50 +0000 (19:09 +0200)]
arm64: dts: renesas: rzg3s-smarc-som: Add versa3 clock generator node

Add versa3 clock generator node. It provides the clocks for the Ethernet
PHY, PCIe, audio devices.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20241210170953.2936724-22-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: r9a08g045: Add SSI nodes
Claudiu Beznea [Tue, 10 Dec 2024 17:09:49 +0000 (19:09 +0200)]
arm64: dts: renesas: r9a08g045: Add SSI nodes

Add DT nodes for the SSI IPs available on the Renesas RZ/G3S SoC. Along
with it external audio clocks were added. Board device tree could use it
and update the frequencies.

Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241210170953.2936724-21-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: rzg3s-smarc-som: Enable ADC
Claudiu Beznea [Fri, 6 Dec 2024 11:13:37 +0000 (13:13 +0200)]
arm64: dts: renesas: rzg3s-smarc-som: Enable ADC

Enable ADC.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241206111337.726244-16-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: r9a08g045: Add ADC node
Claudiu Beznea [Fri, 6 Dec 2024 11:13:36 +0000 (13:13 +0200)]
arm64: dts: renesas: r9a08g045: Add ADC node

Add the device tree node for the ADC IP available on the Renesas RZ/G3S
SoC.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241206111337.726244-15-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: Add initial device tree for RZ/G3E SMARC EVK board
Biju Das [Tue, 3 Dec 2024 10:49:39 +0000 (10:49 +0000)]
arm64: dts: renesas: Add initial device tree for RZ/G3E SMARC EVK board

Add the initial device tree for the Renesas RZ/G3E SMARC EVK board.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-13-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: Add initial support for RZ/G3E SMARC SoM
Biju Das [Tue, 3 Dec 2024 10:49:38 +0000 (10:49 +0000)]
arm64: dts: renesas: Add initial support for RZ/G3E SMARC SoM

Add initial support for the RZ/G3E SMARC SoM with 4GB memory,
audio_extal, qextal and rtxin clks.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-12-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: r9a09g047: Add OPP table
Biju Das [Tue, 3 Dec 2024 10:49:37 +0000 (10:49 +0000)]
arm64: dts: renesas: r9a09g047: Add OPP table

Add OPP table for RZ/G3E SoC.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-11-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: Add initial DTSI for RZ/G3E SoC
Biju Das [Tue, 3 Dec 2024 10:49:36 +0000 (10:49 +0000)]
arm64: dts: renesas: Add initial DTSI for RZ/G3E SoC

Add the initial DTSI for the RZ/G3E SoC.
The files in this commit have the following meaning:
  - r9a09g047.dtsi:    RZ/G3E family SoC common parts
  - r9a09g047e57.dtsi: RZ/G3E R0A09G047E{4,5}{7,8} SoC specific parts
  - r9a09g047e37.dtsi: RZ/G3E R0A09G047E{2,3}{7,8} SoC specific parts

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-10-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoMerge tag 'renesas-r9a09g047-dt-binding-defs-tag1' into renesas-dts-for-v6.14
Geert Uytterhoeven [Fri, 13 Dec 2024 10:17:24 +0000 (11:17 +0100)]
Merge tag 'renesas-r9a09g047-dt-binding-defs-tag1' into renesas-dts-for-v6.14

Renesas RZ/G3E DT Binding Definitions

DT bindings and binding definitions for the Renesas RZ/G3E (R9A09G047)
SoC, shared by driver and DT source files.

7 months agoarm64: dts: renesas: falcon-ethernet: Describe PHYs connected on the breakout board
Niklas Söderlund [Wed, 23 Oct 2024 15:46:43 +0000 (17:46 +0200)]
arm64: dts: renesas: falcon-ethernet: Describe PHYs connected on the breakout board

Describe and connect the five Marvell 88Q2110 PHYs present on the Falcon
Ethernet breakout board.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241023154643.4025941-3-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: r8a779a0: Remove address- and size-cells from AVB[1-5]
Niklas Söderlund [Wed, 23 Oct 2024 15:46:42 +0000 (17:46 +0200)]
arm64: dts: renesas: r8a779a0: Remove address- and size-cells from AVB[1-5]

When describing the PHYs on the Falcon Ethernet breakout board mdio
nodes will be needed to describe the connections, and each mdio node
will need to contain these two properties instead. This will make the
address-cells and size-cells described in the base SoC include file
redundant and they will produce warnings, remove them.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241023154643.4025941-2-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agodt-bindings: clock: renesas: Document RZ/G3E SoC CPG
Biju Das [Tue, 3 Dec 2024 10:49:31 +0000 (10:49 +0000)]
dt-bindings: clock: renesas: Document RZ/G3E SoC CPG

Document the device tree bindings for the Renesas RZ/G3E SoC
Clock Pulse Generator (CPG).

Also define constants for the core clocks of the RZ/G3E SoC.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-5-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agodt-bindings: soc: renesas: Document RZ/G3E SMARC SoM and Carrier-II EVK
Biju Das [Tue, 3 Dec 2024 10:49:30 +0000 (10:49 +0000)]
dt-bindings: soc: renesas: Document RZ/G3E SMARC SoM and Carrier-II EVK

Document the Renesas RZ/G3E SMARC Carrier-II EVK board which is based
on the Renesas RZ/G3E SMARC SoM. The RZ/G3E SMARC Carrier-II EVK
consists of an RZ/G3E SoM module and a SMARC Carrier-II carrier board.
The SoM module sits on top of the carrier board.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agodt-bindings: soc: renesas: Document Renesas RZ/G3E SoC variants
Biju Das [Tue, 3 Dec 2024 10:49:29 +0000 (10:49 +0000)]
dt-bindings: soc: renesas: Document Renesas RZ/G3E SoC variants

Document Renesas RZ/G3E (R9A09G047) SoC variants.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241203105005.103927-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoriscv: dts: thead: Add mailbox node
Michal Wilczynski [Mon, 4 Nov 2024 10:07:34 +0000 (11:07 +0100)]
riscv: dts: thead: Add mailbox node

Add mailbox device tree node. This work is based on the vendor kernel [1].

Link: https://github.com/revyos/thead-kernel.git
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Reviewed-by: Drew Fustini <dfustini@tenstorrent.com>
Signed-off-by: Drew Fustini <dfustini@tenstorrent.com>
7 months agoarm64: dts: renesas: gray-hawk-single: Add video capture support
Niklas Söderlund [Mon, 9 Dec 2024 12:55:04 +0000 (13:55 +0100)]
arm64: dts: renesas: gray-hawk-single: Add video capture support

The Gray-Hawk single board contains two MAX96724 connected to the using
I2C and CSI-2, record the connections. Also enable all nodes (VIN, CSI-2
and ISP) that are part of the downstream video capture pipeline.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241209125504.2010984-1-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: gray-hawk-single: Add DisplayPort support
Tomi Valkeinen [Fri, 6 Dec 2024 09:32:43 +0000 (11:32 +0200)]
arm64: dts: renesas: gray-hawk-single: Add DisplayPort support

Add support for the mini DP output on the Gray Hawk board.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241206-rcar-gh-dsi-v3-10-d74c2166fa15@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: r8a779h0: Add display support
Tomi Valkeinen [Fri, 6 Dec 2024 09:32:42 +0000 (11:32 +0200)]
arm64: dts: renesas: r8a779h0: Add display support

Add the device nodes for supporting DU and DSI.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241206-rcar-gh-dsi-v3-9-d74c2166fa15@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: gray-hawk-single: Fix indentation
Tomi Valkeinen [Fri, 6 Dec 2024 09:32:41 +0000 (11:32 +0200)]
arm64: dts: renesas: gray-hawk-single: Fix indentation

Fix the indent on the two regulators.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241206-rcar-gh-dsi-v3-8-d74c2166fa15@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoARM: dts: renesas: r7s72100: Add DMA support to RSPI
Geert Uytterhoeven [Wed, 20 Nov 2024 10:30:46 +0000 (11:30 +0100)]
ARM: dts: renesas: r7s72100: Add DMA support to RSPI

Add DMA properties to the device nodes for Renesas Serial Peripheral
Interfaces.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/dfafc16b840630f20e75292d419479294558e173.1732098491.git.geert+renesas@glider.be
7 months agoarm64: dts: exynosautov920: add watchdog DT node
Byoungtae Cho [Fri, 6 Dec 2024 02:51:38 +0000 (11:51 +0900)]
arm64: dts: exynosautov920: add watchdog DT node

Adds two watchdog devices for ExynosAutoV920 SoC.

Signed-off-by: Byoungtae Cho <bt.cho@samsung.com>
Signed-off-by: Taewan Kim <trunixs.kim@samsung.com>
Link: https://lore.kernel.org/r/20241206025139.2148833-2-trunixs.kim@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: renesas: white-hawk-single: Add R-Car Sound support
Geert Uytterhoeven [Thu, 5 Dec 2024 12:53:49 +0000 (13:53 +0100)]
arm64: dts: renesas: white-hawk-single: Add R-Car Sound support

White Hawk Single boards can use the same ARD-AUDIO-DA7212 external
audio board as the White Hawk board stack.  Add support for building
DTBs for them, and document the small differences in connector labels.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/7c840b6e08e0af8a6b9bd5516969eb585f16e10a.1733402907.git.geert+renesas@glider.be
7 months agoarm64: dts: renesas: white-hawk-ard-audio: Drop SoC part
Geert Uytterhoeven [Thu, 5 Dec 2024 12:53:48 +0000 (13:53 +0100)]
arm64: dts: renesas: white-hawk-ard-audio: Drop SoC part

The White Hawk with ARD-AUDIO-DA7212 external audio board stack is not
specific to R8A779G0.  Hence rename its DTS file name to drop the
"r8a779g0-" prefix.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/0a72c67991828784066f76b61605d2f7913a353c.1733402907.git.geert+renesas@glider.be
7 months agoarm64: dts: renesas: r8a779g3: Add White Hawk Single support
Geert Uytterhoeven [Mon, 2 Dec 2024 16:30:11 +0000 (17:30 +0100)]
arm64: dts: renesas: r8a779g3: Add White Hawk Single support

The White Hawk Single board with R-Car V4H ES3.0 (R8A779G3) uses an
updated version of the R-Car V4H (R8A779G0) SoC.

For now, there are no visible differences compared to the variant
equipped with an R-Car V4H ES2.0 (R8A779G2) SoC.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/66d0fe78c393e6df2775287c730464e91732ec56.1733156661.git.geert+renesas@glider.be
7 months agoarm64: dts: renesas: Add R8A779G3 SoC support
Geert Uytterhoeven [Mon, 2 Dec 2024 16:30:10 +0000 (17:30 +0100)]
arm64: dts: renesas: Add R8A779G3 SoC support

Add support for the Renesas R-Car V4H ES3.0 (R8A779G3) SoC, which is an
updated version of the R-Car V4H (R8A779G0) SoC.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/978c41f932aa2dccd46ad91fc1ddfabacd1c254c.1733156661.git.geert+renesas@glider.be
7 months agoarm64: dts: renesas: Factor out White Hawk Single board support
Geert Uytterhoeven [Mon, 2 Dec 2024 16:30:09 +0000 (17:30 +0100)]
arm64: dts: renesas: Factor out White Hawk Single board support

Move the common parts for the Renesas White Hawk Single board to
white-hawk-single.dtsi, to enable future reuse.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/1661743b18a9ff9fac716f98a663b39fc8488d7e.1733156661.git.geert+renesas@glider.be
7 months agodt-bindings: soc: renesas: Document R8A779G3 White Hawk Single
Geert Uytterhoeven [Mon, 2 Dec 2024 16:30:08 +0000 (17:30 +0100)]
dt-bindings: soc: renesas: Document R8A779G3 White Hawk Single

Document the compatible value for the Renesas R-Car V4H ES3.0
(R8A779G3) SoC, as used on the Renesas White Hawk Single board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/1d2d2a6cbf31c817f574f6eed310a960e6175afe.1733156661.git.geert+renesas@glider.be
7 months agodt-bindings: soc: renesas: Move R8A779G0 White Hawk up
Geert Uytterhoeven [Mon, 2 Dec 2024 16:30:07 +0000 (17:30 +0100)]
dt-bindings: soc: renesas: Move R8A779G0 White Hawk up

Move the R8A779G0-only White Hawk board stack section up, just below the
R8A779G0-only White Hawk CPU section, to improve sort order.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/d553ef4b1f969f72e384f274d42ac7a62fe45fd4.1733156661.git.geert+renesas@glider.be
7 months agoarm64: dts: renesas: rzg3s-smarc: Enable I2C1 and connected power monitor
Wolfram Sang [Wed, 20 Nov 2024 08:49:59 +0000 (09:49 +0100)]
arm64: dts: renesas: rzg3s-smarc: Enable I2C1 and connected power monitor

Enable I2C1 for the carrier board and the connected power monitor
ISL28022. Limit the bus speed to the maximum the power monitor supports.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20241120085345.24638-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: rzg3s-smarc: Fix the debug serial alias
Claudiu Beznea [Fri, 15 Nov 2024 13:43:58 +0000 (15:43 +0200)]
arm64: dts: renesas: rzg3s-smarc: Fix the debug serial alias

The debug serial of the RZ/G3S is SCIF0 which is routed on the Renesas
RZ SMARC Carrier II board on the SER3_UART. Use serial3 alias for it for
better hardware description. Along with it, the chosen properties were
moved to the device tree corresponding to the RZ SMARC Carrier II board.

Fixes: adb4f0c5699c ("arm64: dts: renesas: Add initial support for RZ/G3S SMARC SoM")
Fixes: d1ae4200bb26 ("arm64: dts: renesas: Add initial device tree for RZ SMARC Carrier-II Board")
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241115134401.3893008-6-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoarm64: dts: renesas: r9a08g045: Add the remaining SCIF interfaces
Claudiu Beznea [Fri, 15 Nov 2024 13:43:57 +0000 (15:43 +0200)]
arm64: dts: renesas: r9a08g045: Add the remaining SCIF interfaces

The Renesas RZ/G3S SoC has 6 SCIF interfaces. SCIF0 is used as debug
console. Add the remaining ones.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20241115134401.3893008-5-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
7 months agoARM: dts: stm32: lxa-tac: Add support for generation 3 devices
Leonard Göhrs [Tue, 19 Nov 2024 11:35:03 +0000 (12:35 +0100)]
ARM: dts: stm32: lxa-tac: Add support for generation 3 devices

Add support for the lxa-tac generation 3 board based on the
STM32MP153c.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: lxa-tac: move adc and gpio{e,g} to gen{1,2} boards
Leonard Göhrs [Tue, 19 Nov 2024 11:35:02 +0000 (12:35 +0100)]
ARM: dts: stm32: lxa-tac: move adc and gpio{e,g} to gen{1,2} boards

This is a preparation patch in order to add lxa-tac generation 3
board.

As the gen3 board has a different adc and gpio{e,g} setups, move these
from the stm32mp15xc-lxa-tac.dtsi to the gen{1,2}.dts files.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agodt-bindings: arm: stm32: add compatible strings for Linux Automation LXA TAC gen 3
Leonard Göhrs [Tue, 19 Nov 2024 11:35:01 +0000 (12:35 +0100)]
dt-bindings: arm: stm32: add compatible strings for Linux Automation LXA TAC gen 3

The Linux Automation LXA TAC generation 3 is built around an
OSD32MP153x SiP with CPU, RAM, PMIC, Oscillator and EEPROM.

LXA TACs are a development tool for embedded devices with a focus on
embedded Linux devices.

Add compatible for the generation 3 based on the STM32MP153c.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: lxa-tac: adjust USB gadget fifo sizes for multi function
Leonard Göhrs [Tue, 19 Nov 2024 11:35:00 +0000 (12:35 +0100)]
ARM: dts: stm32: lxa-tac: adjust USB gadget fifo sizes for multi function

Allow providing the Ethernet and mass storage functions on the USB
peripheral port at the same time.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: lxa-tac: extend the alias table
Leonard Göhrs [Tue, 19 Nov 2024 11:34:59 +0000 (12:34 +0100)]
ARM: dts: stm32: lxa-tac: extend the alias table

Some of the userspace software and tests depend on the can/i2c/spi
devices having the same name on every boot. This may not always be the
case based on e.g. parallel probe order.

Assign static device numbers to all can/i2c/spi devices.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: lxa-tac: disable the real time clock
Leonard Göhrs [Tue, 19 Nov 2024 11:34:58 +0000 (12:34 +0100)]
ARM: dts: stm32: lxa-tac: disable the real time clock

The RTC was enabled under the false assumption that the SoM already
contains a suitable 32.768 kHz crystal.

It does however not contain such a crystal and since none is fitted
externally to the SoM the RTC can not be used on the hardware.

Reflect that in the devicetree.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: Fix IPCC EXTI declaration on stm32mp151
Arnaud Pouliquen [Fri, 6 Dec 2024 17:17:59 +0000 (18:17 +0100)]
ARM: dts: stm32: Fix IPCC EXTI declaration on stm32mp151

The GIC IRQ type used for IPCC RX should be IRQ_TYPE_LEVEL_HIGH.
Replacing the interrupt with the EXTI event changes the type to
the numeric value 1, meaning IRQ_TYPE_EDGE_RISING.

The issue is that EXTI event 61 is a direct event.The IRQ type of
direct events is not used by EXTI and is propagated to the parent
IRQ controller of EXTI, the GIC.

Align the IRQ type to the value expected by the GIC by replacing
the second parameter "1" with IRQ_TYPE_LEVEL_HIGH.

Fixes: 7d9802bb0e34 ("ARM: dts: stm32: remove the IPCC "wakeup" IRQ on stm32mp151")
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: exynos: Add initial support for Samsung Galaxy S20 (x1slte)
Umer Uddin [Mon, 9 Dec 2024 08:00:59 +0000 (08:00 +0000)]
arm64: dts: exynos: Add initial support for Samsung Galaxy S20 (x1slte)

Add initial support for the Samsung Galaxy S20 (x1slte/SM-G980F)
phone. It was launched in 2020, and it's based on the Exynos 990 SoC. It
has only one configuration with 8GB of RAM and 128GB of UFS 3.0 storage.

This device tree adds support for the following:

- SimpleFB
- 8GB RAM
- Buttons

Signed-off-by: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241209080059.11891-5-umer.uddin@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s)
Umer Uddin [Mon, 9 Dec 2024 08:00:58 +0000 (08:00 +0000)]
arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s)

Add initial support for the Samsung Galaxy S20 5G (x1s/SM-G981B)
phone. It was launched in 2020, and it's based on the Exynos 990 SoC. It
has only one configuration with 12GB of RAM and 128GB of UFS 3.0 storage.

This device tree adds support for the following:

- SimpleFB
- 12GB RAM
- Buttons

Signed-off-by: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241209080059.11891-4-umer.uddin@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: exynos: Add initial support for Samsung Galaxy S20 Series boards (x1s...
Umer Uddin [Mon, 9 Dec 2024 08:00:57 +0000 (08:00 +0000)]
arm64: dts: exynos: Add initial support for Samsung Galaxy S20 Series boards (x1s-common)

Add initial support for the Samsung Galaxy S20 Series (x1s-common) phones.
They were launched in 2020, and are based on the Exynos 990 SoC.
The devices have multiple RAM configurations,
starting from 8GB going all the way up to 16GB for the S20 Ultra devices.

This device tree adds support for the following:

- SimpleFB
- 8GB RAM (Any more will be mapped in device trees)
- Buttons

Signed-off-by: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241209080059.11891-3-umer.uddin@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agodt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F...
Umer Uddin [Mon, 9 Dec 2024 08:00:56 +0000 (08:00 +0000)]
dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board

Add devicetree bindings for Samsung Galaxy S20 5G
and Samsung Galaxy S20 board.

Signed-off-by: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241209080059.11891-2-umer.uddin@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: exynos: gs101: allow stable USB phy Vbus detection
André Draszik [Tue, 3 Dec 2024 12:40:26 +0000 (12:40 +0000)]
arm64: dts: exynos: gs101: allow stable USB phy Vbus detection

For the DWC3 core to reliably detect the connected phy's Vbus state, we
need to disable phy suspend.

Add
    snps,dis_u2_susphy_quirk
    snps,dis_u3_susphy_quirk
to do that.

While at it, also add
    snps,has-lpm-erratum
as this is set downstream which implies that the core was configured
with LPM Erratum. We should do the same here.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Tested-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20241203-gs101-phy-lanes-orientation-dts-v2-3-1412783a6b01@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: exynos: gs101: phy region for exynos5-usbdrd is larger
André Draszik [Tue, 3 Dec 2024 12:40:25 +0000 (12:40 +0000)]
arm64: dts: exynos: gs101: phy region for exynos5-usbdrd is larger

Turns out there are some additional registers in the phy region, update
the DT accordingly.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Tested-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20241203-gs101-phy-lanes-orientation-dts-v2-2-1412783a6b01@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoARM: dts: stm32: Sort M24256E write-lockable page in DH STM32MP13xx DHCOR SoM DT
Marek Vasut [Tue, 5 Nov 2024 23:40:41 +0000 (00:40 +0100)]
ARM: dts: stm32: Sort M24256E write-lockable page in DH STM32MP13xx DHCOR SoM DT

Move the M24256E write-lockable page subnode after RTC subnode in
DH STM32MP13xx DHCOR SoM DT to keep the list of nodes sorted by I2C
address. No functional change.

Fixes: 3f2e7d167307 ("ARM: dts: stm32: Describe M24256E write-lockable page in DH STM32MP13xx DHCOR SoM DT")
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: Increase CPU core voltage on STM32MP13xx DHCOR SoM
Marek Vasut [Tue, 5 Nov 2024 22:46:22 +0000 (23:46 +0100)]
ARM: dts: stm32: Increase CPU core voltage on STM32MP13xx DHCOR SoM

The STM32MP13xx DHCOR DHSBC is populated with STM32MP13xx part capable
of 1 GHz operation, increase the CPU core voltage to 1.35 V to make
sure the SoC is stable even if the blobs unconditionally force the CPU
to 1 GHz operation.

It is not possible to make use of CPUfreq on the STM32MP13xx because
the SCMI protocol 0x13 is not implemented by upstream OpTee-OS which
is the SCMI provider.

Fixes: 6331bddce649 ("ARM: dts: stm32: Add support for STM32MP13xx DHCOR SoM and DHSBC board")
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoARM: dts: stm32: Deduplicate serial aliases and chosen node for STM32MP15xx DHCOM SoM
Marek Vasut [Tue, 5 Nov 2024 23:29:44 +0000 (00:29 +0100)]
ARM: dts: stm32: Deduplicate serial aliases and chosen node for STM32MP15xx DHCOM SoM

Deduplicate /aliases { serialN = ... } and /chosen node into
stm32mp15xx-dhcom-som.dtsi , since the content is identical
on all carrier boards using the STM32MP15xx DHCOM SoM. No
functional change.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: st: Enable COMBOPHY on the stm32mp257f-ev1 board
Christian Bruel [Mon, 30 Sep 2024 17:08:47 +0000 (19:08 +0200)]
arm64: dts: st: Enable COMBOPHY on the stm32mp257f-ev1 board

Enable the COMBOPHY with external pad clock on stm32mp257f-ev1
board, to be used for the PCIe clock provider.

Signed-off-by: Christian Bruel <christian.bruel@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: st: Add combophy node on stm32mp251
Christian Bruel [Mon, 30 Sep 2024 17:08:46 +0000 (19:08 +0200)]
arm64: dts: st: Add combophy node on stm32mp251

Add support for COMBOPHY which is used either by the USB3 and PCIe
controller.
USB3 or PCIe mode is done with phy_set_mode().
PCIe internal reference clock can be generated from the internal clock
source or optionnaly from an external 100Mhz pad.

Signed-off-by: Christian Bruel <christian.bruel@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: st: add spdifrx support on stm32mp251
Olivier Moysan [Tue, 5 Nov 2024 16:21:41 +0000 (17:21 +0100)]
arm64: dts: st: add spdifrx support on stm32mp251

Add S/PDIFRX support to STM32MP25 SoC family.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: st: add sai support on stm32mp251
Olivier Moysan [Wed, 13 Nov 2024 09:20:46 +0000 (10:20 +0100)]
arm64: dts: st: add sai support on stm32mp251

Add SAI support to STM32MP25 SoC family.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoarm64: dts: st: add i2s support to stm32mp251
Olivier Moysan [Wed, 13 Nov 2024 08:25:09 +0000 (09:25 +0100)]
arm64: dts: st: add i2s support to stm32mp251

Add I2S support to STM32MP25 SoCs.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
7 months agoMAINTAINERS: add myself and Tudor as reviewers for Google Tensor SoC
André Draszik [Tue, 3 Dec 2024 13:03:52 +0000 (13:03 +0000)]
MAINTAINERS: add myself and Tudor as reviewers for Google Tensor SoC

Add myself and Tudor as reviewers for the Google Tensor SoC alongside
Peter.

While at it, also add our IRC channel.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Acked-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20241203-gs101-maintainers-v1-1-f287036dbde5@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agoarm64: dts: exynos990: Add pmu and syscon-reboot nodes
Igor Belwon [Wed, 4 Dec 2024 14:55:59 +0000 (15:55 +0100)]
arm64: dts: exynos990: Add pmu and syscon-reboot nodes

Add PMU syscon, and syscon-reboot nodes to the Exynos990 dtsi.

Reboot of the Exynos990 SoC is handled by setting bit(SWRESET_TRIGGER[1])
of SWRESET register (PMU + 0x3a00).

Tested using the "reboot" command.

Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20241204145559.524932-3-igor.belwon@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
7 months agodt-bindings: arm: fsl: Add ABB SoM and carrier
Heiko Schocher [Tue, 5 Nov 2024 06:42:04 +0000 (07:42 +0100)]
dt-bindings: arm: fsl: Add ABB SoM and carrier

add support for the i.MX8MP based SoM and carrier from ABB.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>