Re: [RFT 12/16] memory: brcmstb_dpfe: Add separate entry for compile test

From: Krzysztof Kozlowski <krzk@kernel.org>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	bcm-kernel-feedback-list@broadcom.com,
	Russell King <linux@armlinux.org.uk>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>, Markus Mayer <mmayer@broadcom.com>,
	Roger Quadros <rogerq@ti.com>, Tony Lindgren <tony@atomide.com>,
	Vladimir Zapolskiy <vz@mleia.com>, Kukjin Kim <kgene@kernel.org>,
	Lukasz Luba <lukasz.luba@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
	linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org,
	Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de>
Subject: Re: [RFT 12/16] memory: brcmstb_dpfe: Add separate entry for compile test
Date: Mon, 17 Aug 2020 20:38:19 +0200	[thread overview]
Message-ID: <20200817183819.GI3464@kozik-lap> (raw)
In-Reply-To: <7797a55e-bbf0-ef0f-daec-d56326167586@gmail.com>

On Fri, Jul 24, 2020 at 11:40:09AM -0700, Florian Fainelli wrote:
> On 7/24/20 11:23 AM, Krzysztof Kozlowski wrote:
> > Add separate entry for Broadcom STB DPFE driver, selected by platforms
> > by default.  This allows further customization and compile testing.
> > 
> > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> > ---
> > 
> > I have other changes around drivers/memory/Kconfig pending. Sending them
> > together would avoid conflicts.
> > 
> > ---
> >  arch/arm/mach-bcm/Kconfig    |  1 +
> >  arch/arm64/Kconfig.platforms |  1 +
> >  drivers/memory/Kconfig       | 11 +++++++++++
> >  drivers/memory/Makefile      |  2 +-
> >  4 files changed, 14 insertions(+), 1 deletion(-)
> > 
> > diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
> > index 1df0ee01ee02..b0c45238e69b 100644
> > --- a/arch/arm/mach-bcm/Kconfig
> > +++ b/arch/arm/mach-bcm/Kconfig
> > @@ -208,6 +208,7 @@ config ARCH_BRCMSTB
> >  	select ARM_GIC
> >  	select ARM_ERRATA_798181 if SMP
> >  	select HAVE_ARM_ARCH_TIMER
> > +	select BRCMSTB_DPFE
> >  	select BRCMSTB_L2_IRQ
> >  	select BCM7120_L2_IRQ
> >  	select ARCH_HAS_HOLES_MEMORYMODEL
> > diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
> > index ddc3bf75257f..f7791ed0ed6d 100644
> > --- a/arch/arm64/Kconfig.platforms
> > +++ b/arch/arm64/Kconfig.platforms
> > @@ -68,6 +68,7 @@ config ARCH_BRCMSTB
> >  	bool "Broadcom Set-Top-Box SoCs"
> >  	select ARCH_HAS_RESET_CONTROLLER
> >  	select BCM7038_L1_IRQ
> > +	select BRCMSTB_DPFE
> 
> The select is probably not warranted, see below.
> 
> >  	select BRCMSTB_L2_IRQ
> >  	select GENERIC_IRQ_CHIP
> >  	select PINCTRL
> > diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig
> > index cd4fc93b50df..fef6f0873fda 100644
> > --- a/drivers/memory/Kconfig
> > +++ b/drivers/memory/Kconfig
> > @@ -54,6 +54,17 @@ config ATMEL_EBI
> >  	  tree is used. This bus supports NANDs, external ethernet controller,
> >  	  SRAMs, ATA devices, etc.
> >  
> > +config BRCMSTB_DPFE
> > +	bool "Broadcom STB DPFE driver" if COMPILE_TEST
> > +	depends on ARCH_BRCMSTB || COMPILE_TEST
> 
> Can you make it default ARCH_BRCMSTB and remove the select above?
> 
> With that:
> 
> Acked-by: Florian Fainelli <f.fainelli@gmail.com>

Applied with mentioned change.

Best regards,
Krzysztof