From: Nishanth Menon <nm@ti.com>
To: Viresh Kumar <viresh.kumar@linaro.org>,
Rafael Wysocki <rjw@rjwysocki.net>,
rob.herring@linaro.org, arnd.bergmann@linaro.org,
broonie@kernel.org, mike.turquette@linaro.org,
sboyd@codeaurora.org
Cc: linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org,
grant.likely@linaro.org, olof@lixom.net, Sudeep.Holla@arm.com,
devicetree@vger.kernel.org, viswanath.puttagunta@linaro.org,
l.stach@pengutronix.de, thomas.petazzoni@free-electrons.com,
linux-arm-kernel@lists.infradead.org, ta.omasab@gmail.com,
kesavan.abhilash@gmail.com, khilman@linaro.org,
santosh.shilimkar@oracle.com
Subject: Re: [PATCH V5 2/3] OPP: Allow multiple OPP tables to be passed via DT
Date: Thu, 21 May 2015 00:34:47 -0500 [thread overview]
Message-ID: <555D6E77.3060206@ti.com> (raw)
In-Reply-To: <4690ad854263d6553debab67d65d230105c206ec.1432091956.git.viresh.kumar@linaro.org>
On 05/19/2015 10:41 PM, Viresh Kumar wrote:
Thinking a little more..
> +Example 5: Multiple OPP tables
> +
> +/ {
> + cpus {
> + cpu@0 {
> + compatible = "arm,cortex-a7";
> + ...
> +
> + opp-supply = <&cpu_supply>
> + operating-points-v2 = <&cpu0_opp0>, <&cpu0_opp1>;
> + };
> + };
> +
> + cpu0_opp0: opp0 {
Maybe we should rename these as cpu0_opp_table_slow opp_table-fast
> + compatible = "operating-points-v2";
> + opp-name = "opp-slow";
just name = "slow" ?
> + opp-shared;
> +
> + entry00 {
rename these as opp0, opp01 etc?
these are the actual OPP description, while, what we call "cpu0_opp0" is
actually an OPP table choice we have.
> + opp-hz = <600000000>;
> + ...
> + };
> +
> + entry01 {
> + opp-hz = <800000000>;
> + ...
> + };
> + };
> +
> + cpu0_opp1: opp1 {
> + compatible = "operating-points-v2";
> + opp-name = "opp-fast";
> + opp-shared;
> +
> + entry10 {
> + opp-hz = <1000000000>;
> + ...
> + };
> +
> + entry11 {
> + opp-hz = <1100000000>;
> + ...
> + };
> + };
> +};
>
--
Regards,
Nishanth Menon
WARNING: multiple messages have this Message-ID (diff)
From: nm@ti.com (Nishanth Menon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V5 2/3] OPP: Allow multiple OPP tables to be passed via DT
Date: Thu, 21 May 2015 00:34:47 -0500 [thread overview]
Message-ID: <555D6E77.3060206@ti.com> (raw)
In-Reply-To: <4690ad854263d6553debab67d65d230105c206ec.1432091956.git.viresh.kumar@linaro.org>
On 05/19/2015 10:41 PM, Viresh Kumar wrote:
Thinking a little more..
> +Example 5: Multiple OPP tables
> +
> +/ {
> + cpus {
> + cpu at 0 {
> + compatible = "arm,cortex-a7";
> + ...
> +
> + opp-supply = <&cpu_supply>
> + operating-points-v2 = <&cpu0_opp0>, <&cpu0_opp1>;
> + };
> + };
> +
> + cpu0_opp0: opp0 {
Maybe we should rename these as cpu0_opp_table_slow opp_table-fast
> + compatible = "operating-points-v2";
> + opp-name = "opp-slow";
just name = "slow" ?
> + opp-shared;
> +
> + entry00 {
rename these as opp0, opp01 etc?
these are the actual OPP description, while, what we call "cpu0_opp0" is
actually an OPP table choice we have.
> + opp-hz = <600000000>;
> + ...
> + };
> +
> + entry01 {
> + opp-hz = <800000000>;
> + ...
> + };
> + };
> +
> + cpu0_opp1: opp1 {
> + compatible = "operating-points-v2";
> + opp-name = "opp-fast";
> + opp-shared;
> +
> + entry10 {
> + opp-hz = <1000000000>;
> + ...
> + };
> +
> + entry11 {
> + opp-hz = <1100000000>;
> + ...
> + };
> + };
> +};
>
--
Regards,
Nishanth Menon
next prev parent reply other threads:[~2015-05-21 5:35 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-20 3:41 [PATCH V5 0/3] OPP: Introduce OPP (V2) bindings Viresh Kumar
2015-05-20 3:41 ` Viresh Kumar
2015-05-20 3:41 ` [PATCH V5 1/3] OPP: Redefine bindings to overcome shortcomings Viresh Kumar
2015-05-20 3:41 ` Viresh Kumar
2015-05-20 13:27 ` Rob Herring
2015-05-20 13:27 ` Rob Herring
[not found] ` <CAL_JsqKR0-TcBjCnoaLBR9M2wGHCOuO2KSyL+4U+dpTvHGzubQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-05-20 13:35 ` Viresh Kumar
2015-05-20 13:35 ` Viresh Kumar
2015-05-21 5:27 ` Nishanth Menon
2015-05-21 5:27 ` Nishanth Menon
2015-05-21 5:46 ` Viresh Kumar
2015-05-21 5:46 ` Viresh Kumar
2015-05-21 5:58 ` Nishanth Menon
2015-05-21 5:58 ` Nishanth Menon
2015-05-21 6:06 ` Viresh Kumar
2015-05-21 6:06 ` Viresh Kumar
2015-05-22 15:55 ` Rob Herring
2015-05-22 15:55 ` Rob Herring
[not found] ` <CAL_JsqKhpyLgh5_1jZ_u0OP7=Piw=pgqZdQJ0K4Rm7DQ5ve+gA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-05-26 5:20 ` Viresh Kumar
2015-05-26 5:20 ` Viresh Kumar
2015-05-26 5:14 ` Viresh Kumar
2015-05-26 5:14 ` Viresh Kumar
2015-05-20 3:41 ` [PATCH V5 2/3] OPP: Allow multiple OPP tables to be passed via DT Viresh Kumar
2015-05-20 3:41 ` Viresh Kumar
2015-05-21 5:34 ` Nishanth Menon [this message]
2015-05-21 5:34 ` Nishanth Menon
2015-05-21 5:50 ` Viresh Kumar
2015-05-21 5:50 ` Viresh Kumar
2015-05-26 4:51 ` Viresh Kumar
2015-05-26 4:51 ` Viresh Kumar
2015-05-20 3:41 ` [PATCH V5 3/3] OPP: Add binding for 'opp-suspend' Viresh Kumar
2015-05-20 3:41 ` Viresh Kumar
2015-05-21 5:32 ` Nishanth Menon
2015-05-21 5:32 ` Nishanth Menon
2015-05-21 5:49 ` Viresh Kumar
2015-05-21 5:49 ` Viresh Kumar
2015-05-21 6:04 ` Nishanth Menon
2015-05-21 6:04 ` Nishanth Menon
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