linux-kernel - Re: [PATCH 7/8] dma: Kconfig: MMP_PDMA: Add support for ARCH

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Message-ID: <20250611135116-GYB125008@gentoo>
Date: Wed, 11 Jun 2025 13:51:16 +0000
From: Yixun Lan <dlan@...too.org>
To: Guodong Xu <guodong@...cstar.com>
Cc: vkoul@...nel.org, robh@...nel.org, krzk+dt@...nel.org,
	conor+dt@...nel.org, paul.walmsley@...ive.com, palmer@...belt.com,
	aou@...s.berkeley.edu, alex@...ti.fr, p.zabel@...gutronix.de,
	drew@...7.com, emil.renner.berthing@...onical.com,
	inochiama@...il.com, geert+renesas@...der.be, tglx@...utronix.de,
	hal.feng@...rfivetech.com, joel@....id.au, duje.mihanovic@...le.hr,
	elder@...cstar.com, dmaengine@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-riscv@...ts.infradead.org, spacemit@...ts.linux.dev
Subject: Re: [PATCH 7/8] dma: Kconfig: MMP_PDMA: Add support for ARCH_SPACEMIT

Hi Guodong,
  I'd suggest moving this patch after 4/8, as both of them should go
via DMA susbystem tree, or simply squash them?

On 20:57 Wed 11 Jun     , Guodong Xu wrote:
> Extend the MMP_PDMA driver to support the SpacemiT architecture
> by adding ARCH_SPACEMIT as a dependency in Kconfig.
> 
> This allows the driver to be built for SpacemiT-based platforms
> alongside existing ARCH_MMP and ARCH_PXA architectures.
> 
> Signed-off-by: Guodong Xu <guodong@...cstar.com>
> ---
>  drivers/dma/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
> index db87dd2a07f7..fff70f66c773 100644
> --- a/drivers/dma/Kconfig
> +++ b/drivers/dma/Kconfig
> @@ -451,7 +451,7 @@ config MILBEAUT_XDMAC
>  
>  config MMP_PDMA
>  	tristate "MMP PDMA support"
> -	depends on ARCH_MMP || ARCH_PXA || COMPILE_TEST
> +	depends on ARCH_MMP || ARCH_PXA || ARCH_SPACEMIT || COMPILE_TEST
>  	select DMA_ENGINE
>  	help
>  	  Support the MMP PDMA engine for PXA and MMP platform.
> -- 
> 2.43.0
> 
> 

-- 
Yixun Lan (dlan)