[PATCH v2 0/2] ARM: BCM5301X: Add support for Buffalo WXR-1750DHP

From: Taishi Shimizu
Date: Sun Jul 13 2025 - 03:19:52 EST


This patch series adds support for the Buffalo WXR-1750DHP router,
based on the Broadcom BCM4708 SoC.

Patch 1 updates the device tree bindings documentation to list
Buffalo WXR-1750DHP as a supported board under BCM4708.

Patch 2 introduces a device tree source file for the router.

Changes since v1:
- remove `chosen` node and `bootargs` (inherited from bcm4708.dtsi)
- replace `label` in LEDs with `color` and `function` properties
- change USB LED to use `LED_FUNCTION_USB` and added `trigger-sources`
- reorder GPIOs and clean up button node formatting

Taishi Shimizu (2):
dt-bindings: arm: bcm: Add support for Buffalo WXR-1750DHP
ARM: dts: BCM5301X: Add support for Buffalo WXR-1750DHP

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> # for patch 1

.../bindings/arm/bcm/brcm,bcm4708.yaml | 1 +
arch/arm/boot/dts/broadcom/Makefile | 1 +
.../broadcom/bcm4708-buffalo-wxr-1750dhp.dts | 138 ++++++++++++++++++
3 files changed, 140 insertions(+)
create mode 100644 arch/arm/boot/dts/broadcom/bcm4708-buffalo-wxr-1750dhp.dts


base-commit: 379f604cc3dc2c865dc2b13d81faa166b6df59ec
--
2.43.0