[PATCH] ahci: imx: PLL clock needs 100us to settle down

[PATCH] ahci: imx: PLL clock needs 100us to settle down · Shawn Guo <hidden> · 2014-05-17
[PATCH] ahci: imx: PLL clock needs 100us to settle down · festevam@gmail.com (Fabio Estevam) · 2014-05-17
[PATCH] ahci: imx: PLL clock needs 100us to settle down · Shawn Guo <hidden> · 2014-05-17
[PATCH] ahci: imx: PLL clock needs 100us to settle down · tj@kernel.org (Tejun Heo) · 2014-05-19
[PATCH] ahci: imx: PLL clock needs 100us to settle down · festevam@gmail.com (Fabio Estevam) · 2014-05-24
[PATCH] ahci: imx: PLL clock needs 100us to settle down · Shawn Guo <hidden> · 2014-05-25
[PATCH] ahci: imx: PLL clock needs 100us to settle down · festevam@gmail.com (Fabio Estevam) · 2014-05-26

DORMANTno replies

From: festevam@gmail.com (Fabio Estevam)
Date: 2014-05-26 17:09:31
Also in: linux-ide

On Sun, May 25, 2014 at 3:40 AM, Shawn Guo [off-list ref] wrote:

Hmm, I haven't seen this?  How do I reproduce it on imx6q?

Run linux-next on a mx6qsabresd with no SATA disk connected and then:

$ echo enabled > /sys/class/tty/ttymxc0/power/wakeup
$ echo mem > /sys/power/state

Hit any key in console and then you will get the warning from ahci_imx suspend.

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