From: Tony Lindgren <tony@atomide.com>
To: Dave Gerlach <d-gerlach@ti.com>
Cc: Tero Kristo <t-kristo@ti.com>,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: OMAP2+: AM43XX: Enable autoidle for clks in am43xx_init_late
Date: Wed, 16 Sep 2015 17:02:04 -0700 [thread overview]
Message-ID: <20150917000203.GD4215@atomide.com> (raw)
In-Reply-To: <1442346454-5305-1-git-send-email-d-gerlach@ti.com>
* Dave Gerlach <d-gerlach@ti.com> [150915 12:51]:
> Add omap2_clk_enable_autoidle_all to am43xx_init_late otherwise the call
> to omap2_clk_disable_autoidle_all in am43xx_init_early may cause some
> clocks to always stay active and prevent low power mode transitions.
>
> Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Applying into omap-for-v4.3/fixes thanks.
Tony
> ---
> arch/arm/mach-omap2/io.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
> index 980c937..3eaeaca 100644
> --- a/arch/arm/mach-omap2/io.c
> +++ b/arch/arm/mach-omap2/io.c
> @@ -676,6 +676,7 @@ void __init am43xx_init_early(void)
> void __init am43xx_init_late(void)
> {
> omap_common_late_init();
> + omap2_clk_enable_autoidle_all();
> }
> #endif
>
> --
> 2.4.6
>
WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: OMAP2+: AM43XX: Enable autoidle for clks in am43xx_init_late
Date: Wed, 16 Sep 2015 17:02:04 -0700 [thread overview]
Message-ID: <20150917000203.GD4215@atomide.com> (raw)
In-Reply-To: <1442346454-5305-1-git-send-email-d-gerlach@ti.com>
* Dave Gerlach <d-gerlach@ti.com> [150915 12:51]:
> Add omap2_clk_enable_autoidle_all to am43xx_init_late otherwise the call
> to omap2_clk_disable_autoidle_all in am43xx_init_early may cause some
> clocks to always stay active and prevent low power mode transitions.
>
> Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Applying into omap-for-v4.3/fixes thanks.
Tony
> ---
> arch/arm/mach-omap2/io.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
> index 980c937..3eaeaca 100644
> --- a/arch/arm/mach-omap2/io.c
> +++ b/arch/arm/mach-omap2/io.c
> @@ -676,6 +676,7 @@ void __init am43xx_init_early(void)
> void __init am43xx_init_late(void)
> {
> omap_common_late_init();
> + omap2_clk_enable_autoidle_all();
> }
> #endif
>
> --
> 2.4.6
>
next prev parent reply other threads:[~2015-09-17 0:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-15 19:47 [PATCH] ARM: OMAP2+: AM43XX: Enable autoidle for clks in am43xx_init_late Dave Gerlach
2015-09-15 19:47 ` Dave Gerlach
2015-09-17 0:02 ` Tony Lindgren [this message]
2015-09-17 0:02 ` Tony Lindgren
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