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Groups > linux.kernel > #1473039
| From | Pramod Gurav <pramod.gurav@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] mmc: sdhci-msm: Add pm_runtime and system PM support |
| Date | 2016-08-31 07:30 +0200 |
| Message-ID | <sc6g1-6Gh-3@gated-at.bofh.it> (permalink) |
| References | <rKEKt-8mu-9@gated-at.bofh.it> <sbvJw-8ra-23@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Thanks Ulf for the review. On 29 August 2016 at 19:50, Ulf Hansson <ulf.hansson@linaro.org> wrote: > On 16 June 2016 at 14:35, Pramod Gurav <pramod.gurav@linaro.org> wrote: <snip> >> + platform_set_drvdata(pdev, msm_host); >> + >> + pm_runtime_set_active(&pdev->dev); >> + pm_runtime_enable(&pdev->dev); > > I think you need to move these a bit earlier, before calling sdhci_add_host(). > > Maybe it's just easier if you look at the sdhci-of-at91.c driver, > which behaves nicely around runtime PM deployment. You can probably > use the very similar code, except the ->runtime_suspend|resume() > callbacks. > > And don't forget to deploy runtime PM support in the ->remove() > callback as well, again sdhci-of-at91 is a good reference. > Will take a look at the said driver and do necessary changes and repost. Thanks again. Regards, Pramod
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Re: [PATCH] mmc: sdhci-msm: Add pm_runtime and system PM support Ulf Hansson <ulf.hansson@linaro.org> - 2016-08-29 16:30 +0200 Re: [PATCH] mmc: sdhci-msm: Add pm_runtime and system PM support Pramod Gurav <pramod.gurav@linaro.org> - 2016-08-31 07:30 +0200
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