From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 5/7] clk: sunxi: add PRCM (Power/Reset/Clock Management) clks support
Date: Wed, 7 May 2014 22:11:49 -0500 [thread overview]
Message-ID: <20140508031149.GN7047@lukather> (raw)
In-Reply-To: <1399483554-8824-6-git-send-email-boris.brezillon@free-electrons.com>
On Wed, May 07, 2014 at 07:25:52PM +0200, Boris BREZILLON wrote:
> The PRCM (Power/Reset/Clock Management) unit provides several clock
> devices:
> - AR100 clk: used to clock the Power Management co-processor
> - AHB0 clk: used to clock the AHB0 bus
> - APB0 clk and gates: used to clk peripherals connected to the APB0 bus
>
> Add support for these clks in a separate driver so that they can be probed
> as platform devices instead of registered during early init.
> This is needed to be able to probe PRCM MFD subdevices.
>
> Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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From: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Boris BREZILLON
<boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: "Emilio López" <emilio-0Z03zUJReD5OxF6Tv1QG9Q@public.gmane.org>,
"Mike Turquette"
<mturquette-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
"Samuel Ortiz" <sameo-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
"Lee Jones" <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
"Chen-Yu Tsai" <wens-jdAy2FN1RRM@public.gmane.org>,
"Philipp Zabel" <p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Shuge <shuge-0TFLnhJekD6UEPyfVivIlAC/G2K4zDHf@public.gmane.org>,
kevin-0TFLnhJekD6UEPyfVivIlAC/G2K4zDHf@public.gmane.org,
"Hans de Goede"
<hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
"Randy Dunlap" <rdunlap-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
dev-3kdeTeqwOZ9EV1b7eY7vFQ@public.gmane.org
Subject: Re: [PATCH v2 5/7] clk: sunxi: add PRCM (Power/Reset/Clock Management) clks support
Date: Wed, 7 May 2014 22:11:49 -0500 [thread overview]
Message-ID: <20140508031149.GN7047@lukather> (raw)
In-Reply-To: <1399483554-8824-6-git-send-email-boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 866 bytes --]
On Wed, May 07, 2014 at 07:25:52PM +0200, Boris BREZILLON wrote:
> The PRCM (Power/Reset/Clock Management) unit provides several clock
> devices:
> - AR100 clk: used to clock the Power Management co-processor
> - AHB0 clk: used to clock the AHB0 bus
> - APB0 clk and gates: used to clk peripherals connected to the APB0 bus
>
> Add support for these clks in a separate driver so that they can be probed
> as platform devices instead of registered during early init.
> This is needed to be able to probe PRCM MFD subdevices.
>
> Signed-off-by: Boris BREZILLON <boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Acked-by: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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WARNING: multiple messages have this Message-ID (diff)
From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Boris BREZILLON <boris.brezillon@free-electrons.com>
Cc: "Emilio López" <emilio@elopez.com.ar>,
"Mike Turquette" <mturquette@linaro.org>,
"Samuel Ortiz" <sameo@linux.intel.com>,
"Lee Jones" <lee.jones@linaro.org>,
"Chen-Yu Tsai" <wens@csie.org>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
Shuge <shuge@allwinnertech.com>,
kevin@allwinnertech.com, "Hans de Goede" <hdegoede@redhat.com>,
"Randy Dunlap" <rdunlap@infradead.org>,
devicetree@vger.kernel.org, linux-doc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, dev@linux-sunxi.org
Subject: Re: [PATCH v2 5/7] clk: sunxi: add PRCM (Power/Reset/Clock Management) clks support
Date: Wed, 7 May 2014 22:11:49 -0500 [thread overview]
Message-ID: <20140508031149.GN7047@lukather> (raw)
In-Reply-To: <1399483554-8824-6-git-send-email-boris.brezillon@free-electrons.com>
[-- Attachment #1: Type: text/plain, Size: 804 bytes --]
On Wed, May 07, 2014 at 07:25:52PM +0200, Boris BREZILLON wrote:
> The PRCM (Power/Reset/Clock Management) unit provides several clock
> devices:
> - AR100 clk: used to clock the Power Management co-processor
> - AHB0 clk: used to clock the AHB0 bus
> - APB0 clk and gates: used to clk peripherals connected to the APB0 bus
>
> Add support for these clks in a separate driver so that they can be probed
> as platform devices instead of registered during early init.
> This is needed to be able to probe PRCM MFD subdevices.
>
> Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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next prev parent reply other threads:[~2014-05-08 3:11 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-07 17:25 [PATCH v2 0/7] mfd: add basic sun6i A31 PRCM support Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` [PATCH v2 1/7] reset: sunxi: document sunxi's reset controllers bindings Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-08 3:05 ` Maxime Ripard
2014-05-08 3:05 ` Maxime Ripard
2014-05-07 17:25 ` [PATCH v2 2/7] reset: sunxi: allow MFD subdevices probe Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-08 3:07 ` Maxime Ripard
2014-05-08 3:07 ` Maxime Ripard
2014-05-08 3:07 ` Maxime Ripard
2014-05-08 20:05 ` Boris BREZILLON
2014-05-08 20:05 ` Boris BREZILLON
2014-05-08 20:05 ` Boris BREZILLON
2014-05-07 17:25 ` [PATCH v2 3/7] mfd: add support for sun6i PRCM (Power/Reset/Clock Management) unit Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-08 3:09 ` Maxime Ripard
2014-05-08 3:09 ` Maxime Ripard
2014-05-08 11:02 ` Lee Jones
2014-05-08 11:02 ` Lee Jones
2014-05-08 20:04 ` Boris BREZILLON
2014-05-08 20:04 ` Boris BREZILLON
2014-05-09 5:05 ` [linux-sunxi] " Priit Laes
2014-05-09 5:05 ` Priit Laes
2014-05-09 5:05 ` Priit Laes
2014-05-09 7:11 ` [linux-sunxi] " Lee Jones
2014-05-09 7:11 ` Lee Jones
2014-05-09 7:12 ` Lee Jones
2014-05-09 7:12 ` Lee Jones
2014-05-09 7:34 ` Hans de Goede
2014-05-09 7:34 ` Hans de Goede
2014-05-09 7:34 ` Hans de Goede
2014-05-09 8:08 ` Lee Jones
2014-05-09 8:08 ` Lee Jones
2014-05-09 8:08 ` Lee Jones
2014-05-09 8:18 ` Hans de Goede
2014-05-09 8:18 ` Hans de Goede
2014-05-09 8:28 ` Boris BREZILLON
2014-05-09 8:28 ` Boris BREZILLON
2014-05-09 8:28 ` Boris BREZILLON
2014-05-09 8:59 ` Lee Jones
2014-05-09 8:59 ` Lee Jones
2014-05-07 17:25 ` [PATCH v2 4/7] mfd: sun6i-prcm: document DT bindings Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` [PATCH v2 5/7] clk: sunxi: add PRCM (Power/Reset/Clock Management) clks support Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-08 3:11 ` Maxime Ripard [this message]
2014-05-08 3:11 ` Maxime Ripard
2014-05-08 3:11 ` Maxime Ripard
2014-05-07 17:25 ` [PATCH v2 6/7] clk: sunxi: document PRCM clock compatible strings Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` [PATCH v2 7/7] ARM: sunxi: dt: add PRCM clk and reset controller subdevices Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-07 17:25 ` Boris BREZILLON
2014-05-08 3:17 ` Maxime Ripard
2014-05-08 3:17 ` Maxime Ripard
2014-05-08 3:17 ` Maxime Ripard
2014-05-08 3:40 ` Chen-Yu Tsai
2014-05-08 3:40 ` Chen-Yu Tsai
2014-05-08 3:40 ` Chen-Yu Tsai
2014-05-08 14:29 ` Maxime Ripard
2014-05-08 14:29 ` Maxime Ripard
2014-05-08 14:29 ` Maxime Ripard
2014-05-08 20:08 ` Boris BREZILLON
2014-05-08 20:08 ` Boris BREZILLON
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