>-Original Message-
>From: Shawn Guo [mailto:shawn@linaro.org]
>Sent: Tuesday, December 24, 2013 4:14 PM
>To: Huang Yongcai-B20788
>Cc: ker...@pengutronix.de; linux-arm-ker...@lists.infradead.org; linux-
>ker...@vger.kernel.org
>Subject: Re: [PATCH] ARM: imx: improve the
On Tue, Dec 24, 2013 at 01:00:47PM -0500, Anson Huang wrote:
> Improve the comment of SW workaround for CCM lpm issue using
> hardware errata description to avoid confusion.
>
> TKT194736:
This is not the errata number that will be seen by people publicly.
That's why I did not give it in the
On Tue, Dec 24, 2013 at 01:00:47PM -0500, Anson Huang wrote:
Improve the comment of SW workaround for CCM lpm issue using
hardware errata description to avoid confusion.
TKT194736:
This is not the errata number that will be seen by people publicly.
That's why I did not give it in the
Message-
From: Shawn Guo [mailto:shawn@linaro.org]
Sent: Tuesday, December 24, 2013 4:14 PM
To: Huang Yongcai-B20788
Cc: ker...@pengutronix.de; linux-arm-ker...@lists.infradead.org; linux-
ker...@vger.kernel.org
Subject: Re: [PATCH] ARM: imx: improve the comment of CCM lpm SW workaround
Improve the comment of SW workaround for CCM lpm issue using
hardware errata description to avoid confusion.
TKT194736:
Chip will enter low power mode before ARM A9 CPU executes
WFI when improper low power sequence is used.
SW workaround:
1) SW will trigger irq #32(IOMUX) to be always pending
Improve the comment of SW workaround for CCM lpm issue using
hardware errata description to avoid confusion.
TKT194736:
Chip will enter low power mode before ARM A9 CPU executes
WFI when improper low power sequence is used.
SW workaround:
1) SW will trigger irq #32(IOMUX) to be always pending
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