linux-stable.git/arch/arm/boot, branch v6.18

Merge tag 'imx-fixes-6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

2025-11-21T20:26:38+00:00

i.MX fixes for 6.18, 2nd round:

- Correct i.MX8DXL's pcie-ep interrupt number (Frank Li)
- Swap interrupt numbers of eqos for imx8dxl-ss-conn (Frank Li)
- Correct SAI3 interrupt line for i.MX6UL (Maarten Zanders)
- Correct mux-controller select/enable-gpios polarity for imx8qm-mek
  board (Xu Yang)

* tag 'imx-fixes-6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: imx8qm-mek: fix mux-controller select/enable-gpios polarity
  ARM: dts: nxp: imx6ul: correct SAI3 interrupt line
  arm64: dts: imx8dxl-ss-conn: swap interrupts number of eqos
  arm64: dts: imx8dxl: Correct pcie-ep interrupt number

Signed-off-by: Arnd Bergmann

Merge tag 'arm-soc/for-6.18/devicetree-fixes-part2' of https://github.com/Broadcom/stblinux into arm/fixes

2025-11-14T21:14:49+00:00

This pull request contains Broadcom ARM-based SoCs Device Tree files updates
for 6.18, please pull the following:

- Rafal fixes the Ethernet PHY address on the Luxul XAP-1440

* tag 'arm-soc/for-6.18/devicetree-fixes-part2' of https://github.com/Broadcom/stblinux:
  ARM: dts: BCM53573: Fix address of Luxul XAP-1440's Ethernet PHY

Signed-off-by: Arnd Bergmann

Merge tag 'imx-fixes-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

2025-11-14T21:10:31+00:00

i.MX fixes for 6.18:

- Enable ext4 support explicitly in imx_v6_v7_defconfig to fix a regression
  caused by commit d6ace46c82fd ("ext4: remove obsolete EXT3 config options")
- Correct report-rate-hz setting for imx6ull-engicam-microgea-rmm board
- Fix MSI mapping for i.MX95 PCIe endpoint device nodes
- Fix USB OTG role switching for imx8mp-kontron board
- Fix a dt-schema warning caused by audmux node for imx51-zii-rdu1 board
- Avoid gpio0_mipi_csi GPIOs being deferred for i.MX8 img subsystem

* tag 'imx-fixes-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: imx8mp-kontron: Fix USB OTG role switching
  arm64: dts: imx95: Fix MSI mapping for PCIe endpoint nodes
  arm64: dts: imx8-ss-img: Avoid gpio0_mipi_csi GPIOs being deferred
  arm: imx_v6_v7_defconfig: enable ext4 directly
  ARM: dts: imx51-zii-rdu1: Fix audmux node names
  ARM: dts: imx6ull-engicam-microgea-rmm: fix report-rate-hz value

Signed-off-by: Arnd Bergmann

Merge tag 'aspeed-6.18-fixes-0' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into arm/fixes

2025-11-14T21:03:53+00:00

First batch of ASPEED fixes for 6.18

This time it's just the one fix addressing a PHY configuration regression in the
Fuji (Meta) platform's mac3 devicetree node.

* tag 'aspeed-6.18-fixes-0' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux:
  ARM: dts: aspeed: fuji-data64: Enable mac3 controller

Signed-off-by: Arnd Bergmann

ARM: dts: nxp: imx6ul: correct SAI3 interrupt line

2025-11-11T09:46:32+00:00

The i.MX6UL reference manual lists two possible interrupt lines for
SAI3 (56 and 57, offset +32). The current device tree entry uses
the first one (24), which prevents IRQs from being handled properly.

Use the second interrupt line (25), which does allow interrupts
to work as expected.

Fixes: 36e2edf6ac07 ("ARM: dts: imx6ul: add sai support")
Signed-off-by: Maarten Zanders 
Cc: stable@vger.kernel.org
Signed-off-by: Shawn Guo

ARM: dts: BCM53573: Fix address of Luxul XAP-1440's Ethernet PHY

2025-11-04T22:23:39+00:00

Luxul XAP-1440 has BCM54210E PHY at address 25.

Fixes: 44ad82078069 ("ARM: dts: BCM53573: Fix Ethernet info for Luxul devices")
Signed-off-by: Rafał Miłecki 
Link: https://lore.kernel.org/r/20251002194852.13929-1-zajec5@gmail.com
Signed-off-by: Florian Fainelli

ARM: dts: imx51-zii-rdu1: Fix audmux node names

2025-10-20T12:14:21+00:00

Rename the 'ssi2' and 'aud3' nodes to 'mux-ssi2' and 'mux-aud3' in the
audmux configuration of imx51-zii-rdu1.dts to comply with the naming
convention in imx-audmux.yaml.

This fixes the following dt-schema warning:

  imx51-zii-rdu1.dtb: audmux@83fd0000 (fsl,imx51-audmux): 'aud3', 'ssi2'
  do not match any of the regexes: '^mux-[0-9a-z]*$', '^pinctrl-[0-9]+$'

Fixes: ceef0396f367f ("ARM: dts: imx: add ZII RDU1 board")
Signed-off-by: Jihed Chaibi 
Signed-off-by: Shawn Guo

ARM: dts: imx6ull-engicam-microgea-rmm: fix report-rate-hz value

2025-10-20T11:59:54+00:00

The 'report-rate-hz' property for the edt-ft5x06 driver was added and
handled in the Linux kernel by me with patches [1] and [2] for this
specific board.

The v1 upstream version, which was the one applied to the customer's
kernel, used the 'report-rate' property, which was written directly to
the controller register. During review, the 'hz' suffix was added,
changing its handling so that writing the value directly to the register
was no longer possible for the M06 controller.

Once the patches were accepted in mainline, I did not reapply them to
the customer's kernel, and when upstreaming the DTS for this board, I
forgot to correct the 'report-rate-hz' property value.

The property must be set to 60 because this board uses the M06 controller,
which expects the report rate in units of 10 Hz, meaning the actual value
written to the register is 6.

[1] 625f829586ea ("dt-bindings: input: touchscreen: edt-ft5x06: add report-rate-hz")
[2] 5bcee83a406c ("Input: edt-ft5x06 - set report rate by dts property")
Fixes: ffea3cac94ba ("ARM: dts: imx6ul: support Engicam MicroGEA RMM board")
Co-developed-by: Michael Trimarchi 
Signed-off-by: Michael Trimarchi 
Signed-off-by: Dario Binacchi 
Signed-off-by: Shawn Guo

ARM: dts: aspeed: fuji-data64: Enable mac3 controller

2025-10-17T05:59:40+00:00

"mac3" controller was removed from the initial version of fuji-data64
dts because the rgmii setting is incorrect, but dropping mac3 leads to
regression in the existing fuji platform, because fuji.dts simply
includes fuji-data64.dts.

This patch adds mac3 back to fuji-data64.dts to fix the fuji regression[1],
and rgmii settings need to be fixed later.

Fixes: b0f294fdfc3e ("ARM: dts: aspeed: facebook-fuji: Include facebook-fuji-data64.dts")
Link: https://lore.kernel.org/all/79ddc7b9-ef26-4959-9a16-aa4e006eb145@roeck-us.net/ [1]
Signed-off-by: Tao Ren 
Reviewed-by: Andrew Lunn 
Signed-off-by: Andrew Jeffery

ARM: dts: broadcom: rpi: Switch to V3D firmware clock

2025-10-13T17:31:25+00:00

Until commit 919d6924ae9b ("clk: bcm: rpi: Turn firmware clock on/off
when preparing/unpreparing") the clk-raspberrypi driver wasn't able
to change the state of the V3D clock. Only the clk-bcm2835 was able
to do this before. After this commit both drivers were able to work
against each other, which could result in a system freeze. One step
to avoid this conflict is to switch all V3D consumer to the firmware
clock.

Reported-by: Marek Szyprowski 
Closes: https://lore.kernel.org/linux-arm-kernel/727aa0c8-2981-4662-adf3-69cac2da956d@samsung.com/
Fixes: 919d6924ae9b ("clk: bcm: rpi: Turn firmware clock on/off when preparing/unpreparing")
Signed-off-by: Stefan Wahren 
Co-developed-by: Melissa Wen 
Signed-off-by: Melissa Wen 
Tested-by: Marek Szyprowski 
Link: https://lore.kernel.org/r/20251005113816.6721-1-wahrenst@gmx.net
Signed-off-by: Florian Fainelli