From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 1/2] ARM: imx: gpc: Initialize all power domains
Date: Mon, 24 Oct 2016 15:14:39 +0800 [thread overview]
Message-ID: <20161024071436.GY30578@tiger> (raw)
In-Reply-To: <1477138856-31696-1-git-send-email-festevam@gmail.com>
On Sat, Oct 22, 2016 at 10:20:55AM -0200, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@nxp.com>
>
> Since commit 0159ec670763dd ("PM / Domains: Verify the PM domain is present
> when adding a provider") the following regression is observed on imx6:
>
> imx-gpc: probe of 20dc000.gpc failed with error -22
>
> The gpc probe fails because of_genpd_add_provider_onecell() now checks
> if all the domains are initialized via pm_genpd_present() function
> and it fails because not all the power domains are initialized.
>
> In order to fix this error, initialize all the power domains from
> imx_gpc_domains[], not only the imx6q_pu_domain.base one.
>
> Reported-by: Olof's autobooter <build@lixom.net>
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Applied both, thanks.
prev parent reply other threads:[~2016-10-24 7:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-22 12:20 [PATCH v3 1/2] ARM: imx: gpc: Initialize all power domains Fabio Estevam
2016-10-22 12:20 ` [PATCH v3 2/2] ARM: imx: gpc: Fix the imx_gpc_genpd_init() error path Fabio Estevam
2016-10-24 7:14 ` Shawn Guo [this message]
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