[PATCH v4 1/8] ARM: zte: Add zx297520v3 platform support

Randy Dunlap rdunlap at infradead.org
Thu Apr 16 14:17:19 PDT 2026



On 4/16/26 1:19 PM, Stefan Dösinger wrote:
> diff --git a/arch/arm/mach-zte/Kconfig b/arch/arm/mach-zte/Kconfig
> new file mode 100644
> index 000000000000..24699256863b
> --- /dev/null
> +++ b/arch/arm/mach-zte/Kconfig
> @@ -0,0 +1,24 @@
> +# SPDX-License-Identifier: GPL-2.0
> +menuconfig ARCH_ZTE
> +	bool "ZTE zx family"
> +	depends on ARCH_MULTI_V7
> +	help
> +	  Support for ZTE zx-based family of processors.
> +
> +if ARCH_ZTE
> +
> +config SOC_ZX297520V3
> +	default y if ARCH_ZTE
> +	bool "ZX297520v3"
> +	select ARM_GIC_V3
> +	select ARM_AMBA
> +	select HAVE_ARM_ARCH_TIMER
> +	select PM_GENERIC_DOMAINS if PM
> +	help
> +	  Support for ZTE zx297520v3 SoC. It a single core SoC used in cheap LTE to WiFi routers.

	                                  It is

> +	  These devices can be Identified by the occurrence of the string "zx297520v3" in the boot

	                       identified

> +	  output and /proc/cpuinfo of their stock firmware.
> +
> +	  Please read Documentation/arch/arm/zte/zx297520v3.rst on how to boot the kernel.

-- 
~Randy




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