linux-kernel - Re: [PATCH] fpga: altera-cvp: Add FPGA Configuration Framework dependency

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Message-ID: <aG8hy2vQa6uIKS1f@yilunxu-OptiPlex-7050>
Date: Thu, 10 Jul 2025 10:13:31 +0800
From: Xu Yilun <yilun.xu@...ux.intel.com>
To: Kuhanh Murugasen Krishnan <kuhanh.murugasen.krishnan@...el.com>
Cc: Moritz Fischer <mdf@...nel.org>, Wu Hao <hao.wu@...el.com>,
	Xu Yilun <yilun.xu@...el.com>, Tom Rix <trix@...hat.com>,
	linux-fpga@...r.kernel.org, linux-kernel@...r.kernel.org,
	Kuhanh Murugasen Krishnan <kuhanh.murugasen.krishnan@...era.com>,
	Khairul Anuar Romli <khairul.anuar.romli@...era.com>
Subject: Re: [PATCH] fpga: altera-cvp: Add FPGA Configuration Framework
 dependency

On Fri, Jun 13, 2025 at 05:24:14PM +0800, Kuhanh Murugasen Krishnan wrote:
> From: "Murugasen Krishnan, Kuhanh" <kuhanh.murugasen.krishnan@...era.com>
> 
> Altera CvP FPGA Manager driver depends on FPGA
> Configuration Framework drivers to be loaded in
> the kernel. Updating FPGA_MGR_ALTERA_CVP in Kconfig
> depends on to include FPGA.

Is that necessary? We've already included all FPGA drivers in "if FPGA".

Thanks,
Yilun

> 
> Signed-off-by: Murugasen Krishnan, Kuhanh <kuhanh.murugasen.krishnan@...era.com>
> ---
>  drivers/fpga/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
> index 37b35f58f0df..6f741348bfbc 100644
> --- a/drivers/fpga/Kconfig
> +++ b/drivers/fpga/Kconfig
> @@ -47,7 +47,7 @@ config FPGA_MGR_ALTERA_PS_SPI
>  
>  config FPGA_MGR_ALTERA_CVP
>  	tristate "Altera CvP FPGA Manager"
> -	depends on PCI
> +	depends on PCI && FPGA
>  	help
>  	  FPGA manager driver support for Arria-V, Cyclone-V, Stratix-V,
>  	  Arria 10 and Stratix10 Altera FPGAs using the CvP interface over PCIe.
> -- 
> 2.25.1
> 
>