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From: Krzysztof Kozlowski <krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: "Uwe Kleine-König"
	<u.kleine-koenig-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Cc: Thierry Reding
	<thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Lee Jones <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Kukjin Kim <kgene-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	linux-pwm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Marek Szyprowski
	<m.szyprowski-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
	Bartlomiej Zolnierkiewicz
	<b.zolnierkie-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
	Sylwester Nawrocki
	<snawrocki-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Alim Akhtar <alim.akhtar-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
	Chanwoo Choi <cw00.choi-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
	Pankaj Dubey
	<pankaj.dubey-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH v2 1/8] dt-bindings: pwm: samsung: Do not require interrupts on Exynos SoCs
Date: Tue, 7 Jul 2020 20:50:49 +0200	[thread overview]
Message-ID: <20200707185049.GA4698@kozik-lap> (raw)
In-Reply-To: <20200706094157.kyag7p5df3vo54wx-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>

On Mon, Jul 06, 2020 at 11:41:57AM +0200, Uwe Kleine-König wrote:
> On Thu, Jul 02, 2020 at 05:51:42PM +0200, Krzysztof Kozlowski wrote:
> > The bindings required interrupts for all SoCs but actually only the PWM
> > timer clocksource (for S3C/S5P SoCs) was using them.  This PWM timer
> > clocksource driver is not used on Exynos SoCs thus the interrupts can be
> > marked as optional.
> > 
> > Reported-by: Alim Akhtar <alim.akhtar-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
> > Signed-off-by: Krzysztof Kozlowski <krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> 
> LGTM,
> 
> Acked-by: Uwe Kleine-König <u.kleine-koenig-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> 
> I'd expect it is ok to let this patch go in via whatever way the other
> patches go. (But it's Thierry who has the authority here.)

This patch is independent so it can go either through PWM tree or DT
bindings.  Usually the latter, so Rob was picking it up.

Thanks for ack.

Best regards,
Krzysztof

WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Cc: Thierry Reding <thierry.reding@gmail.com>,
	Lee Jones <lee.jones@linaro.org>,
	Rob Herring <robh+dt@kernel.org>, Kukjin Kim <kgene@kernel.org>,
	linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	Sylwester Nawrocki <snawrocki@kernel.org>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Pankaj Dubey <pankaj.dubey@samsung.com>
Subject: Re: [PATCH v2 1/8] dt-bindings: pwm: samsung: Do not require interrupts on Exynos SoCs
Date: Tue, 7 Jul 2020 20:50:49 +0200	[thread overview]
Message-ID: <20200707185049.GA4698@kozik-lap> (raw)
In-Reply-To: <20200706094157.kyag7p5df3vo54wx@pengutronix.de>

On Mon, Jul 06, 2020 at 11:41:57AM +0200, Uwe Kleine-König wrote:
> On Thu, Jul 02, 2020 at 05:51:42PM +0200, Krzysztof Kozlowski wrote:
> > The bindings required interrupts for all SoCs but actually only the PWM
> > timer clocksource (for S3C/S5P SoCs) was using them.  This PWM timer
> > clocksource driver is not used on Exynos SoCs thus the interrupts can be
> > marked as optional.
> > 
> > Reported-by: Alim Akhtar <alim.akhtar@samsung.com>
> > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> 
> LGTM,
> 
> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> 
> I'd expect it is ok to let this patch go in via whatever way the other
> patches go. (But it's Thierry who has the authority here.)

This patch is independent so it can go either through PWM tree or DT
bindings.  Usually the latter, so Rob was picking it up.

Thanks for ack.

Best regards,
Krzysztof


WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Cc: linux-pwm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	devicetree@vger.kernel.org,
	Sylwester Nawrocki <snawrocki@kernel.org>,
	Pankaj Dubey <pankaj.dubey@samsung.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Thierry Reding <thierry.reding@gmail.com>,
	Kukjin Kim <kgene@kernel.org>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Lee Jones <lee.jones@linaro.org>,
	linux-arm-kernel@lists.infradead.org,
	Marek Szyprowski <m.szyprowski@samsung.com>
Subject: Re: [PATCH v2 1/8] dt-bindings: pwm: samsung: Do not require interrupts on Exynos SoCs
Date: Tue, 7 Jul 2020 20:50:49 +0200	[thread overview]
Message-ID: <20200707185049.GA4698@kozik-lap> (raw)
In-Reply-To: <20200706094157.kyag7p5df3vo54wx@pengutronix.de>

On Mon, Jul 06, 2020 at 11:41:57AM +0200, Uwe Kleine-König wrote:
> On Thu, Jul 02, 2020 at 05:51:42PM +0200, Krzysztof Kozlowski wrote:
> > The bindings required interrupts for all SoCs but actually only the PWM
> > timer clocksource (for S3C/S5P SoCs) was using them.  This PWM timer
> > clocksource driver is not used on Exynos SoCs thus the interrupts can be
> > marked as optional.
> > 
> > Reported-by: Alim Akhtar <alim.akhtar@samsung.com>
> > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> 
> LGTM,
> 
> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> 
> I'd expect it is ok to let this patch go in via whatever way the other
> patches go. (But it's Thierry who has the authority here.)

This patch is independent so it can go either through PWM tree or DT
bindings.  Usually the latter, so Rob was picking it up.

Thanks for ack.

Best regards,
Krzysztof


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2020-07-07 18:50 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-02 15:51 [PATCH v2 1/8] dt-bindings: pwm: samsung: Do not require interrupts on Exynos SoCs Krzysztof Kozlowski
2020-07-02 15:51 ` Krzysztof Kozlowski
2020-07-02 15:51 ` [PATCH v2 3/8] arm64: dts: exynos: Remove generic arm,armv8-pmuv3 compatible Krzysztof Kozlowski
2020-07-02 15:51   ` [PATCH v2 3/8] arm64: dts: exynos: Remove generic arm, armv8-pmuv3 compatible Krzysztof Kozlowski
     [not found]   ` <20200702155149.12854-3-krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2020-07-03 17:17     ` [PATCH v2 3/8] arm64: dts: exynos: Remove generic arm,armv8-pmuv3 compatible Alim Akhtar
2020-07-03 17:17       ` Alim Akhtar
2020-07-03 17:17       ` Alim Akhtar
2020-07-03 18:01   ` Krzysztof Kozlowski
2020-07-03 18:01     ` Krzysztof Kozlowski
2020-07-02 15:51 ` [PATCH v2 5/8] ARM: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings Krzysztof Kozlowski
2020-07-02 15:51   ` Krzysztof Kozlowski
2020-07-02 20:34   ` Marek Szyprowski
2020-07-02 20:34     ` Marek Szyprowski
2020-07-05 18:13     ` Krzysztof Kozlowski
2020-07-05 18:13       ` Krzysztof Kozlowski
2020-07-02 15:51 ` [PATCH v2 6/8] ARM: dts: exynos: Define fixed regulators in root node for consistency in Origen Krzysztof Kozlowski
2020-07-02 15:51   ` Krzysztof Kozlowski
     [not found] ` <20200702155149.12854-1-krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2020-07-02 15:51   ` [PATCH v2 2/8] arm64: dts: exynos: Describe PWM interrupts on Exynos7 Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
     [not found]     ` <20200702155149.12854-2-krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2020-07-03 17:10       ` Alim Akhtar
2020-07-03 17:10         ` Alim Akhtar
2020-07-03 17:10         ` Alim Akhtar
2020-07-03 18:01       ` Krzysztof Kozlowski
2020-07-03 18:01         ` Krzysztof Kozlowski
2020-07-03 18:01         ` Krzysztof Kozlowski
2020-07-02 15:51   ` [PATCH v2 4/8] arm64: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
     [not found]     ` <20200702155149.12854-4-krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2020-07-03 17:23       ` Alim Akhtar
2020-07-03 17:23         ` Alim Akhtar
2020-07-03 17:23         ` Alim Akhtar
2020-07-07  6:44     ` Krzysztof Kozlowski
2020-07-07  6:44       ` Krzysztof Kozlowski
2020-07-02 15:51   ` [PATCH v2 7/8] ARM: dts: exynos: Define fixed regulators in root node for consistency in Arndale Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
2020-07-02 15:51   ` [PATCH v2 8/8] ARM: dts: exynos: Define fixed regulators in root node for consistency in SMDK5420 Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
2020-07-02 15:51     ` Krzysztof Kozlowski
2020-07-06  9:41 ` [PATCH v2 1/8] dt-bindings: pwm: samsung: Do not require interrupts on Exynos SoCs Uwe Kleine-König
2020-07-06  9:41   ` Uwe Kleine-König
     [not found]   ` <20200706094157.kyag7p5df3vo54wx-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2020-07-07 18:50     ` Krzysztof Kozlowski [this message]
2020-07-07 18:50       ` Krzysztof Kozlowski
2020-07-07 18:50       ` Krzysztof Kozlowski
2020-07-14  2:46 ` Rob Herring
2020-07-14  2:46   ` Rob Herring

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