From: Lukasz Majewski <lukma@denx.de>
To: Dave Gerlach <d-gerlach@ti.com>
Cc: Nishanth Menon <nm@ti.com>,
devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
Tony Lindgren <tony@atomide.com>,
Viresh Kumar <viresh.kumar@linaro.org>,
Yegor Yefremov <yegorslists@googlemail.com>,
Rob Herring <robh+dt@kernel.org>,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 3/5] ARM: dts: am4372: Update operating-points-v2 table for cpu
Date: Mon, 6 Mar 2017 17:03:58 +0100 [thread overview]
Message-ID: <20170306170358.52a3ff37@jawa> (raw)
In-Reply-To: <1488813822-26042-4-git-send-email-d-gerlach@ti.com>
On Mon, 6 Mar 2017 09:23:40 -0600
Dave Gerlach <d-gerlach@ti.com> wrote:
> The operatings-points-v2 table for am4372 was merged before any user
> of it was present in the kernel and before the binding had been
> finalized. The new ti-cpufreq driver and binding expects the platform
> specific properties to be part of the operating-points-v2 table
> rather than the cpu node so let's move them there as the only user is
> the ti-cpufreq driver.
>
> Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
> ---
> arch/arm/boot/dts/am4372.dtsi | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am4372.dtsi
> b/arch/arm/boot/dts/am4372.dtsi index 97fcaf415de1..176e09e9a45e
> 100644 --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -50,15 +50,14 @@
> clock-names = "cpu";
>
> operating-points-v2 = <&cpu0_opp_table>;
> - ti,syscon-efuse = <&scm_conf 0x610 0x3f 0>;
> - ti,syscon-rev = <&scm_conf 0x600>;
>
> clock-latency = <300000>; /* From
> omap-cpufreq driver */ };
> };
>
> - cpu0_opp_table: opp_table0 {
> - compatible = "operating-points-v2";
> + cpu0_opp_table: opp-table {
> + compatible = "operating-points-v2-ti-cpu";
> + syscon = <&scm_conf>;
>
> opp50@300000000 {
> opp-hz = /bits/ 64 <300000000>;
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
WARNING: multiple messages have this Message-ID (diff)
From: lukma@denx.de (Lukasz Majewski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] ARM: dts: am4372: Update operating-points-v2 table for cpu
Date: Mon, 6 Mar 2017 17:03:58 +0100 [thread overview]
Message-ID: <20170306170358.52a3ff37@jawa> (raw)
In-Reply-To: <1488813822-26042-4-git-send-email-d-gerlach@ti.com>
On Mon, 6 Mar 2017 09:23:40 -0600
Dave Gerlach <d-gerlach@ti.com> wrote:
> The operatings-points-v2 table for am4372 was merged before any user
> of it was present in the kernel and before the binding had been
> finalized. The new ti-cpufreq driver and binding expects the platform
> specific properties to be part of the operating-points-v2 table
> rather than the cpu node so let's move them there as the only user is
> the ti-cpufreq driver.
>
> Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
> ---
> arch/arm/boot/dts/am4372.dtsi | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am4372.dtsi
> b/arch/arm/boot/dts/am4372.dtsi index 97fcaf415de1..176e09e9a45e
> 100644 --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -50,15 +50,14 @@
> clock-names = "cpu";
>
> operating-points-v2 = <&cpu0_opp_table>;
> - ti,syscon-efuse = <&scm_conf 0x610 0x3f 0>;
> - ti,syscon-rev = <&scm_conf 0x600>;
>
> clock-latency = <300000>; /* From
> omap-cpufreq driver */ };
> };
>
> - cpu0_opp_table: opp_table0 {
> - compatible = "operating-points-v2";
> + cpu0_opp_table: opp-table {
> + compatible = "operating-points-v2-ti-cpu";
> + syscon = <&scm_conf>;
>
> opp50 at 300000000 {
> opp-hz = /bits/ 64 <300000000>;
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
next prev parent reply other threads:[~2017-03-06 16:03 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-06 15:23 [PATCH 0/5] ARM: OMAP2+: Add and enable operating-points-v2 Dave Gerlach
2017-03-06 15:23 ` Dave Gerlach
2017-03-06 15:23 ` [PATCH 2/5] ARM: dts: am335x-boneblack: Enable 1GHz OPP for cpu Dave Gerlach
2017-03-06 15:23 ` Dave Gerlach
2017-03-06 16:01 ` Lukasz Majewski
2017-03-06 16:01 ` Lukasz Majewski
2017-03-06 15:23 ` [PATCH 3/5] ARM: dts: am4372: Update operating-points-v2 table " Dave Gerlach
2017-03-06 15:23 ` Dave Gerlach
2017-03-06 16:03 ` Lukasz Majewski [this message]
2017-03-06 16:03 ` Lukasz Majewski
[not found] ` <1488813822-26042-1-git-send-email-d-gerlach-l0cyMroinI0@public.gmane.org>
2017-03-06 15:23 ` [PATCH 1/5] ARM: dts: am33xx: Add updated " Dave Gerlach
2017-03-06 15:23 ` Dave Gerlach
2017-03-06 16:01 ` Lukasz Majewski
2017-03-06 16:01 ` Lukasz Majewski
2017-03-06 15:23 ` [PATCH 4/5] ARM: dts: dra7: " Dave Gerlach
2017-03-06 15:23 ` Dave Gerlach
2017-03-06 16:23 ` Lukasz Majewski
2017-03-06 16:23 ` Lukasz Majewski
2017-03-06 15:23 ` [PATCH 5/5] ARM: omap2plus_defconfig: Enable support for ti-cpufreq Dave Gerlach
2017-03-06 15:23 ` Dave Gerlach
2017-03-06 16:24 ` Lukasz Majewski
2017-03-06 16:24 ` Lukasz Majewski
2017-03-07 4:47 ` [PATCH 0/5] ARM: OMAP2+: Add and enable operating-points-v2 Viresh Kumar
2017-03-07 4:47 ` Viresh Kumar
2017-03-23 20:59 ` Tony Lindgren
2017-03-23 20:59 ` Tony Lindgren
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