From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Sricharan R <sricharan@codeaurora.org>
Cc: viresh.kumar@linaro.org, robh+dt@kernel.org,
mark.rutland@arm.com, mturquette@baylibre.com,
sboyd@codeaurora.org, linux@armlinux.org.uk,
andy.gross@linaro.org, david.brown@linaro.org, rjw@rjwysocki.net,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
linux-pm@vger.kernel.org, robh@kernel.org,
linux@arm.linux.org.uk
Subject: Re: [PATCH v8 14/15] cpufreq: Add module to register cpufreq on Krait CPUs
Date: Tue, 27 Feb 2018 15:58:47 +0100 [thread overview]
Message-ID: <87zi3ujx7c.fsf@bootlin.com> (raw)
In-Reply-To: <1519740422-3835-15-git-send-email-sricharan@codeaurora.org> (Sricharan R.'s message of "Tue, 27 Feb 2018 19:37:01 +0530")
Hi Sricharan,
On mar., févr. 27 2018, Sricharan R <sricharan@codeaurora.org> wrote:
> From: Stephen Boyd <sboyd@codeaurora.org>
>
> Register a cpufreq-generic device whenever we detect that a
> "qcom,krait" compatible CPU is present in DT.
>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> [Sricharan: updated to use dev_pm_opp_set_prop_name and
> nvmem apis]
> Signed-off-by: Sricharan R <sricharan@codeaurora.org>
> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> ---
> drivers/cpufreq/Kconfig.arm | 10 ++
> drivers/cpufreq/Makefile | 3 +
> drivers/cpufreq/cpufreq-dt-platdev.c | 5 +
> drivers/cpufreq/qcom-cpufreq.c | 183 +++++++++++++++++++++++++++++++++++
> 4 files changed, 201 insertions(+)
> create mode 100644 drivers/cpufreq/qcom-cpufreq.c
>
> diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
> index 3a88e33..826f9e7 100644
> --- a/drivers/cpufreq/Kconfig.arm
> +++ b/drivers/cpufreq/Kconfig.arm
> @@ -133,6 +133,16 @@ config ARM_OMAP2PLUS_CPUFREQ
> depends on ARCH_OMAP2PLUS
> default ARCH_OMAP2PLUS
>
> +config ARM_QCOM_CPUFREQ
> + bool "CPUfreq driver for the QCOM SoCs with KRAIT processors"
> + depends on ARCH_QCOM
> + select PM_OPP
> + help
> + This enables the CPUFreq driver for Qualcomm SoCs with
> + KRAIT processors.
> +
> + If in doubt, say N.
> +
> config ARM_S3C_CPUFREQ
> bool
> help
> diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
> index c60c1e1..21894f6 100644
> --- a/drivers/cpufreq/Makefile
> +++ b/drivers/cpufreq/Makefile
> @@ -65,6 +65,9 @@ obj-$(CONFIG_MACH_MVEBU_V7) += mvebu-cpufreq.o
> obj-$(CONFIG_ARM_OMAP2PLUS_CPUFREQ) += omap-cpufreq.o
> obj-$(CONFIG_ARM_PXA2xx_CPUFREQ) += pxa2xx-cpufreq.o
> obj-$(CONFIG_PXA3xx) += pxa3xx-cpufreq.o
> +obj-$(CONFIG_ARM_QCOM_CPUFREQ) += qcom-cpufreq.o
These 2 following lines don't seem related to the commit log:
> +obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) += s3c24xx-cpufreq.o
> +obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o
Gregory
> obj-$(CONFIG_ARM_S3C2410_CPUFREQ) += s3c2410-cpufreq.o
> obj-$(CONFIG_ARM_S3C2412_CPUFREQ) += s3c2412-cpufreq.o
> obj-$(CONFIG_ARM_S3C2416_CPUFREQ) += s3c2416-cpufreq.o
--
Gregory Clement, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Sricharan R <sricharan@codeaurora.org>
Cc: viresh.kumar@linaro.org, robh+dt@kernel.org,
mark.rutland@arm.com, mturquette@baylibre.com,
sboyd@codeaurora.org, linux@armlinux.org.uk,
andy.gross@linaro.org, david.brown@linaro.org,
rjw@rjwysocki.net, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-clk@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-soc@vger.kernel.org, linux-pm@vger.kernel.org,
robh@kernel.org, linux@arm.linux.org.uk
Subject: Re: [PATCH v8 14/15] cpufreq: Add module to register cpufreq on Krait CPUs
Date: Tue, 27 Feb 2018 15:58:47 +0100 [thread overview]
Message-ID: <87zi3ujx7c.fsf@bootlin.com> (raw)
In-Reply-To: <1519740422-3835-15-git-send-email-sricharan@codeaurora.org> (Sricharan R.'s message of "Tue, 27 Feb 2018 19:37:01 +0530")
Hi Sricharan,
=20
On mar., f=C3=A9vr. 27 2018, Sricharan R <sricharan@codeaurora.org> wrote:
> From: Stephen Boyd <sboyd@codeaurora.org>
>
> Register a cpufreq-generic device whenever we detect that a
> "qcom,krait" compatible CPU is present in DT.
>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> [Sricharan: updated to use dev_pm_opp_set_prop_name and
> nvmem apis]
> Signed-off-by: Sricharan R <sricharan@codeaurora.org>
> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> ---
> drivers/cpufreq/Kconfig.arm | 10 ++
> drivers/cpufreq/Makefile | 3 +
> drivers/cpufreq/cpufreq-dt-platdev.c | 5 +
> drivers/cpufreq/qcom-cpufreq.c | 183 +++++++++++++++++++++++++++++=
++++++
> 4 files changed, 201 insertions(+)
> create mode 100644 drivers/cpufreq/qcom-cpufreq.c
>
> diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
> index 3a88e33..826f9e7 100644
> --- a/drivers/cpufreq/Kconfig.arm
> +++ b/drivers/cpufreq/Kconfig.arm
> @@ -133,6 +133,16 @@ config ARM_OMAP2PLUS_CPUFREQ
> depends on ARCH_OMAP2PLUS
> default ARCH_OMAP2PLUS
>=20=20
> +config ARM_QCOM_CPUFREQ
> + bool "CPUfreq driver for the QCOM SoCs with KRAIT processors"
> + depends on ARCH_QCOM
> + select PM_OPP
> + help
> + This enables the CPUFreq driver for Qualcomm SoCs with
> + KRAIT processors.
> +
> + If in doubt, say N.
> +
> config ARM_S3C_CPUFREQ
> bool
> help
> diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
> index c60c1e1..21894f6 100644
> --- a/drivers/cpufreq/Makefile
> +++ b/drivers/cpufreq/Makefile
> @@ -65,6 +65,9 @@ obj-$(CONFIG_MACH_MVEBU_V7) +=3D mvebu-cpufreq.o
> obj-$(CONFIG_ARM_OMAP2PLUS_CPUFREQ) +=3D omap-cpufreq.o
> obj-$(CONFIG_ARM_PXA2xx_CPUFREQ) +=3D pxa2xx-cpufreq.o
> obj-$(CONFIG_PXA3xx) +=3D pxa3xx-cpufreq.o
> +obj-$(CONFIG_ARM_QCOM_CPUFREQ) +=3D qcom-cpufreq.o
These 2 following lines don't seem related to the commit log:
> +obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) +=3D s3c24xx-cpufreq.o
> +obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) +=3D s3c24xx-cpufreq-debugfs.o
Gregory
> obj-$(CONFIG_ARM_S3C2410_CPUFREQ) +=3D s3c2410-cpufreq.o
> obj-$(CONFIG_ARM_S3C2412_CPUFREQ) +=3D s3c2412-cpufreq.o
> obj-$(CONFIG_ARM_S3C2416_CPUFREQ) +=3D s3c2416-cpufreq.o
--=20
Gregory Clement, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
WARNING: multiple messages have this Message-ID (diff)
From: gregory.clement@bootlin.com (Gregory CLEMENT)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8 14/15] cpufreq: Add module to register cpufreq on Krait CPUs
Date: Tue, 27 Feb 2018 15:58:47 +0100 [thread overview]
Message-ID: <87zi3ujx7c.fsf@bootlin.com> (raw)
In-Reply-To: <1519740422-3835-15-git-send-email-sricharan@codeaurora.org> (Sricharan R.'s message of "Tue, 27 Feb 2018 19:37:01 +0530")
Hi Sricharan,
On mar., f?vr. 27 2018, Sricharan R <sricharan@codeaurora.org> wrote:
> From: Stephen Boyd <sboyd@codeaurora.org>
>
> Register a cpufreq-generic device whenever we detect that a
> "qcom,krait" compatible CPU is present in DT.
>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> [Sricharan: updated to use dev_pm_opp_set_prop_name and
> nvmem apis]
> Signed-off-by: Sricharan R <sricharan@codeaurora.org>
> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> ---
> drivers/cpufreq/Kconfig.arm | 10 ++
> drivers/cpufreq/Makefile | 3 +
> drivers/cpufreq/cpufreq-dt-platdev.c | 5 +
> drivers/cpufreq/qcom-cpufreq.c | 183 +++++++++++++++++++++++++++++++++++
> 4 files changed, 201 insertions(+)
> create mode 100644 drivers/cpufreq/qcom-cpufreq.c
>
> diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
> index 3a88e33..826f9e7 100644
> --- a/drivers/cpufreq/Kconfig.arm
> +++ b/drivers/cpufreq/Kconfig.arm
> @@ -133,6 +133,16 @@ config ARM_OMAP2PLUS_CPUFREQ
> depends on ARCH_OMAP2PLUS
> default ARCH_OMAP2PLUS
>
> +config ARM_QCOM_CPUFREQ
> + bool "CPUfreq driver for the QCOM SoCs with KRAIT processors"
> + depends on ARCH_QCOM
> + select PM_OPP
> + help
> + This enables the CPUFreq driver for Qualcomm SoCs with
> + KRAIT processors.
> +
> + If in doubt, say N.
> +
> config ARM_S3C_CPUFREQ
> bool
> help
> diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
> index c60c1e1..21894f6 100644
> --- a/drivers/cpufreq/Makefile
> +++ b/drivers/cpufreq/Makefile
> @@ -65,6 +65,9 @@ obj-$(CONFIG_MACH_MVEBU_V7) += mvebu-cpufreq.o
> obj-$(CONFIG_ARM_OMAP2PLUS_CPUFREQ) += omap-cpufreq.o
> obj-$(CONFIG_ARM_PXA2xx_CPUFREQ) += pxa2xx-cpufreq.o
> obj-$(CONFIG_PXA3xx) += pxa3xx-cpufreq.o
> +obj-$(CONFIG_ARM_QCOM_CPUFREQ) += qcom-cpufreq.o
These 2 following lines don't seem related to the commit log:
> +obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) += s3c24xx-cpufreq.o
> +obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o
Gregory
> obj-$(CONFIG_ARM_S3C2410_CPUFREQ) += s3c2410-cpufreq.o
> obj-$(CONFIG_ARM_S3C2412_CPUFREQ) += s3c2412-cpufreq.o
> obj-$(CONFIG_ARM_S3C2416_CPUFREQ) += s3c2416-cpufreq.o
--
Gregory Clement, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
next prev parent reply other threads:[~2018-02-27 14:58 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-27 14:06 [PATCH v8 00/15] Krait clocks + Krait CPUfreq Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 01/15] ARM: Add Krait L2 register accessor functions Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 02/15] clk: mux: Split out register accessors for reuse Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 03/15] clk: qcom: Add support for High-Frequency PLLs (HFPLLs) Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 04/15] clk: qcom: Add HFPLL driver Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 05/15] dt-bindings: clock: Document qcom,hfpll Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 06/15] clk: qcom: Add MSM8960/APQ8064's HFPLLs Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 07/15] clk: qcom: Add IPQ806X's HFPLLs Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 08/15] clk: qcom: Add support for Krait clocks Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 09/15] clk: qcom: Add KPSS ACC/GCC driver Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 10/15] dt-bindings: arm: Document qcom,kpss-gcc Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 11/15] clk: qcom: Add Krait clock controller driver Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:06 ` [PATCH v8 12/15] dt-bindings: clock: Document qcom,krait-cc Sricharan R
2018-02-27 14:06 ` Sricharan R
2018-02-27 14:07 ` [PATCH v8 13/15] clk: qcom: Add safe switch hook for krait mux clocks Sricharan R
2018-02-27 14:07 ` Sricharan R
2018-02-27 14:07 ` [PATCH v8 14/15] cpufreq: Add module to register cpufreq on Krait CPUs Sricharan R
2018-02-27 14:07 ` Sricharan R
2018-02-27 14:58 ` Gregory CLEMENT [this message]
2018-02-27 14:58 ` Gregory CLEMENT
2018-02-27 14:58 ` Gregory CLEMENT
2018-02-28 5:34 ` Sricharan R
2018-02-28 5:34 ` Sricharan R
2018-02-27 14:07 ` [PATCH v8 15/15] dt-bindings: cpufreq: Document operating-points-v2-krait-cpu Sricharan R
2018-02-27 14:07 ` Sricharan R
2018-03-05 22:19 ` Rob Herring
2018-03-05 22:19 ` Rob Herring
2018-03-06 5:15 ` Sricharan R
2018-03-06 5:15 ` Sricharan R
2018-03-01 13:28 ` [PATCH v8 00/15] Krait clocks + Krait CPUfreq Linus Walleij
2018-03-01 13:28 ` Linus Walleij
2018-03-01 13:28 ` Linus Walleij
2018-03-02 14:12 ` Sricharan R
2018-03-02 14:12 ` Sricharan R
2018-03-02 14:12 ` Sricharan R
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