From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Warren Subject: Re: [PATCH V4 3/9] ARM: dt: tegra: add bindings of power management configurations for PMC Date: Tue, 19 Mar 2013 11:00:10 -0600 Message-ID: <5148999A.90102@wwwdotorg.org> References: <1363594400-11663-1-git-send-email-josephl@nvidia.com> <1363594400-11663-4-git-send-email-josephl@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1363594400-11663-4-git-send-email-josephl-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Joseph Lo Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Grant Likely , Rob Herring , devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org List-Id: linux-tegra@vger.kernel.org On 03/18/2013 02:13 AM, Joseph Lo wrote: > The PMC mostly controls the entry and exit of the system from different > sleep modes. Different platform or system may have different configurations. > The power management configurations of PMC is represented as some properties. > The system needs to define the properties when the system supports deep sleep > mode (i.e. suspend). > diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt > +- nvidia,suspend-mode : The suspend mode that the platform should use. > + Valid values are 0, 1 and 2: > + 0 (LP0): CPU + Core voltage off and DRAM in self-refresh > + 1 (LP1): CPU vlotage off and DRAM in self-refresh s/vlotage/voltage/ BTW, checkpatch spews hundreds of lines of errors because these patches have DOS-style line-endings. Can you please generate and send them directly from Linux to fix this. There are also a couple of trailing whitespace errors. From mboxrd@z Thu Jan 1 00:00:00 1970 From: swarren@wwwdotorg.org (Stephen Warren) Date: Tue, 19 Mar 2013 11:00:10 -0600 Subject: [PATCH V4 3/9] ARM: dt: tegra: add bindings of power management configurations for PMC In-Reply-To: <1363594400-11663-4-git-send-email-josephl@nvidia.com> References: <1363594400-11663-1-git-send-email-josephl@nvidia.com> <1363594400-11663-4-git-send-email-josephl@nvidia.com> Message-ID: <5148999A.90102@wwwdotorg.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 03/18/2013 02:13 AM, Joseph Lo wrote: > The PMC mostly controls the entry and exit of the system from different > sleep modes. Different platform or system may have different configurations. > The power management configurations of PMC is represented as some properties. > The system needs to define the properties when the system supports deep sleep > mode (i.e. suspend). > diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt > +- nvidia,suspend-mode : The suspend mode that the platform should use. > + Valid values are 0, 1 and 2: > + 0 (LP0): CPU + Core voltage off and DRAM in self-refresh > + 1 (LP1): CPU vlotage off and DRAM in self-refresh s/vlotage/voltage/ BTW, checkpatch spews hundreds of lines of errors because these patches have DOS-style line-endings. Can you please generate and send them directly from Linux to fix this. There are also a couple of trailing whitespace errors.