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From: Linus Walleij <linus.walleij@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Liviu Dudau <liviu.dudau@arm.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Lee Jones <lee.jones@linaro.org>,
	Sebastian Reichel <sre@kernel.org>,
	Stephen Boyd <sboyd@kernel.org>, Will Deacon <will@kernel.org>,
	Kevin Brodsky <Kevin.Brodsky@arm.com>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	linux-clk <linux-clk@vger.kernel.org>,
	Linux PM list <linux-pm@vger.kernel.org>
Subject: Re: [PATCH 05/17] clk: versatile: Kill CONFIG_COMMON_CLK_VERSATILE
Date: Mon, 20 Apr 2020 08:44:13 +0200	[thread overview]
Message-ID: <CACRpkdY7YWQobPt7KHJWkzScag-y608rhc6+vzLo_3hDWT1iig@mail.gmail.com> (raw)
In-Reply-To: <20200419170810.5738-6-robh@kernel.org>

On Sun, Apr 19, 2020 at 7:08 PM Rob Herring <robh@kernel.org> wrote:

> CONFIG_COMMON_CLK_VERSATILE doesn't really do anything other than hiding
> Arm Ltd reference platform clock drivers. It is both selected by the
> platforms that need it and has a 'depends on' for those platforms. It
> selects REGMAP_MMIO, but really CONFIG_ICST should do that. Also,
> CONFIG_ICST can't be enabled for COMPILE_TEST unless something else
> selected it.
>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will@kernel.org>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Sudeep Holla <sudeep.holla@arm.com>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Stephen Boyd <sboyd@kernel.org>
> Cc: linux-arm-kernel@lists.infradead.org
> Signed-off-by: Rob Herring <robh@kernel.org>

Good catch!

Since this conflicts a bit with other Kconfig patches I have pending for
mach:s in arch/arm it'd be great if I can get an ACK from the clk
maintainers and merge it with the rest in a pull request to the
SoC tree.

Yours,
Linus Walleij

WARNING: multiple messages have this Message-ID (diff)
From: Linus Walleij <linus.walleij@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Linux PM list <linux-pm@vger.kernel.org>,
	Stephen Boyd <sboyd@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	Liviu Dudau <liviu.dudau@arm.com>,
	Sebastian Reichel <sre@kernel.org>,
	Kevin Brodsky <Kevin.Brodsky@arm.com>,
	Will Deacon <will@kernel.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Lee Jones <lee.jones@linaro.org>,
	linux-clk <linux-clk@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 05/17] clk: versatile: Kill CONFIG_COMMON_CLK_VERSATILE
Date: Mon, 20 Apr 2020 08:44:13 +0200	[thread overview]
Message-ID: <CACRpkdY7YWQobPt7KHJWkzScag-y608rhc6+vzLo_3hDWT1iig@mail.gmail.com> (raw)
In-Reply-To: <20200419170810.5738-6-robh@kernel.org>

On Sun, Apr 19, 2020 at 7:08 PM Rob Herring <robh@kernel.org> wrote:

> CONFIG_COMMON_CLK_VERSATILE doesn't really do anything other than hiding
> Arm Ltd reference platform clock drivers. It is both selected by the
> platforms that need it and has a 'depends on' for those platforms. It
> selects REGMAP_MMIO, but really CONFIG_ICST should do that. Also,
> CONFIG_ICST can't be enabled for COMPILE_TEST unless something else
> selected it.
>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will@kernel.org>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Sudeep Holla <sudeep.holla@arm.com>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Stephen Boyd <sboyd@kernel.org>
> Cc: linux-arm-kernel@lists.infradead.org
> Signed-off-by: Rob Herring <robh@kernel.org>

Good catch!

Since this conflicts a bit with other Kconfig patches I have pending for
mach:s in arch/arm it'd be great if I can get an ACK from the clk
maintainers and merge it with the rest in a pull request to the
SoC tree.

Yours,
Linus Walleij

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

  reply	other threads:[~2020-04-20  6:44 UTC|newest]

Thread overview: 136+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-19 17:07 [PATCH 00/17] Modularizing Versatile Express Rob Herring
2020-04-19 17:07 ` Rob Herring
2020-04-19 17:07 ` [PATCH 01/17] ARM: vexpress: Move vexpress_flags_set() into arch code Rob Herring
2020-04-19 17:07   ` Rob Herring
2020-04-20 15:17   ` Arnd Bergmann
2020-04-20 15:17     ` Arnd Bergmann
2020-04-22 10:15   ` Liviu Dudau
2020-04-22 10:15     ` Liviu Dudau
2020-04-22 19:04   ` Sudeep Holla
2020-04-22 19:04     ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 02/17] arm64: vexpress: Don't select CONFIG_POWER_RESET_VEXPRESS Rob Herring
2020-04-19 17:07   ` Rob Herring
2020-04-20 15:18   ` Arnd Bergmann
2020-04-20 15:18     ` Arnd Bergmann
2020-04-22 10:16   ` Liviu Dudau
2020-04-22 10:16     ` Liviu Dudau
2020-04-22 19:08   ` Sudeep Holla
2020-04-22 19:08     ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 03/17] arm64: vexpress: Don't select CONFIG_VEXPRESS_CONFIG Rob Herring
2020-04-19 17:07   ` Rob Herring
2020-04-20 15:18   ` Arnd Bergmann
2020-04-20 15:18     ` Arnd Bergmann
2020-04-22 19:09   ` Sudeep Holla
2020-04-22 19:09     ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 04/17] power/reset: vexpress: Support building as a module Rob Herring
2020-04-19 17:07   ` Rob Herring
2020-04-20 15:23   ` Arnd Bergmann
2020-04-20 15:23     ` Arnd Bergmann
2020-04-20 17:23     ` Rob Herring
2020-04-20 17:23       ` Rob Herring
2020-04-28 19:31       ` Sebastian Reichel
2020-04-28 19:31         ` Sebastian Reichel
2020-04-22 19:11   ` Sudeep Holla
2020-04-22 19:11     ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 05/17] clk: versatile: Kill CONFIG_COMMON_CLK_VERSATILE Rob Herring
2020-04-19 17:07   ` Rob Herring
2020-04-20  6:44   ` Linus Walleij [this message]
2020-04-20  6:44     ` Linus Walleij
2020-04-22  9:47   ` Stephen Boyd
2020-04-22  9:47     ` Stephen Boyd
2020-04-22 22:34     ` Rob Herring
2020-04-22 22:34       ` Rob Herring
2020-04-22 19:17   ` Sudeep Holla
2020-04-22 19:17     ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 06/17] clk: versatile: Only enable SP810 on 32-bit by default Rob Herring
2020-04-19 17:07   ` Rob Herring
2020-04-20 15:26   ` Arnd Bergmann
2020-04-20 15:26     ` Arnd Bergmann
2020-04-20 17:48     ` Rob Herring
2020-04-20 17:48       ` Rob Herring
2020-04-20 20:07       ` Arnd Bergmann
2020-04-20 20:07         ` Arnd Bergmann
2020-04-22  9:48   ` Stephen Boyd
2020-04-22  9:48     ` Stephen Boyd
2020-04-22 10:20   ` Liviu Dudau
2020-04-22 10:20     ` Liviu Dudau
2020-04-22 20:52   ` Sudeep Holla
2020-04-22 20:52     ` Sudeep Holla
2020-04-23 15:38     ` Rob Herring
2020-04-23 15:38       ` Rob Herring
2020-04-19 17:08 ` [PATCH 07/17] clk: vexpress-osc: Use the devres clock API variants Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 15:26   ` Arnd Bergmann
2020-04-20 15:26     ` Arnd Bergmann
2020-04-22  9:51   ` Stephen Boyd
2020-04-22  9:51     ` Stephen Boyd
2020-04-22 10:21   ` Liviu Dudau
2020-04-22 10:21     ` Liviu Dudau
2020-04-22 20:56   ` Sudeep Holla
2020-04-22 20:56     ` Sudeep Holla
2020-04-19 17:08 ` [PATCH 08/17] clk: vexpress-osc: Support building as a module Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 15:27   ` Arnd Bergmann
2020-04-20 15:27     ` Arnd Bergmann
2020-04-20 17:18     ` Rob Herring
2020-04-20 17:18       ` Rob Herring
2020-04-22 11:01   ` Liviu Dudau
2020-04-22 11:01     ` Liviu Dudau
2020-04-22 21:08   ` Sudeep Holla
2020-04-22 21:08     ` Sudeep Holla
2020-04-23 13:45     ` Sudeep Holla
2020-04-23 13:45       ` Sudeep Holla
2020-04-23 15:53       ` Rob Herring
2020-04-23 15:53         ` Rob Herring
2020-04-23 16:58         ` Sudeep Holla
2020-04-23 16:58           ` Sudeep Holla
2020-04-19 17:08 ` [PATCH 09/17] mfd: vexpress-sysreg: Drop selecting CONFIG_CLKSRC_MMIO Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 15:29   ` Arnd Bergmann
2020-04-20 15:29     ` Arnd Bergmann
2020-04-22 11:02   ` Liviu Dudau
2020-04-22 11:02     ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 10/17] mfd: vexpress-sysreg: Drop unused syscon child devices Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 15:30   ` Arnd Bergmann
2020-04-20 15:30     ` Arnd Bergmann
2020-04-22 11:18   ` Liviu Dudau
2020-04-22 11:18     ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 11/17] mfd: vexpress-sysreg: Use devres API variants Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 15:31   ` Arnd Bergmann
2020-04-20 15:31     ` Arnd Bergmann
2020-04-22 11:18   ` Liviu Dudau
2020-04-22 11:18     ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 12/17] mfd: vexpress-sysreg: Support building as a module Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 15:32   ` Arnd Bergmann
2020-04-20 15:32     ` Arnd Bergmann
2020-04-20 17:05     ` Rob Herring
2020-04-20 17:05       ` Rob Herring
2020-04-19 17:08 ` [PATCH 13/17] bus: vexpress-config: Merge vexpress-syscfg into vexpress-config Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-20 11:45   ` Greg Kroah-Hartman
2020-04-20 11:45     ` Greg Kroah-Hartman
2020-04-22 11:22   ` Liviu Dudau
2020-04-22 11:22     ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 14/17] bus: vexpress-config: simplify config bus probing Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-22 11:58   ` Liviu Dudau
2020-04-22 11:58     ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 15/17] vexpress: Move site master init to vexpress-config bus Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-22  9:51   ` Stephen Boyd
2020-04-22  9:51     ` Stephen Boyd
2020-04-22 12:03     ` Liviu Dudau
2020-04-22 12:03       ` Liviu Dudau
2020-04-23  0:54     ` Rob Herring
2020-04-23  0:54       ` Rob Herring
2020-04-19 17:08 ` [PATCH 16/17] bus: vexpress-config: Support building as module Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-22 12:04   ` Liviu Dudau
2020-04-22 12:04     ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 17/17] ARM: vexpress: Don't select VEXPRESS_CONFIG Rob Herring
2020-04-19 17:08   ` Rob Herring
2020-04-22 12:05   ` Liviu Dudau
2020-04-22 12:05     ` Liviu Dudau

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