Messages in this thread | | | From | Rob Lee <> | Date | Sun, 24 Jun 2012 23:49:49 -0500 | Subject | Re: [PATCH v5 0/7] cleanup imx5 idle, add imx5/6 cpuidle |
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On Wed, Jun 20, 2012 at 9:15 AM, Rob Lee <rob.lee@linaro.org> wrote: > Hello Sascha, > > On Wed, Jun 20, 2012 at 5:30 AM, Sascha Hauer <s.hauer@pengutronix.de> wrote: >> Hi Robert, >> >> On Mon, May 21, 2012 at 05:50:23PM -0500, Robert Lee wrote: >>> Cleanup up imx5 idle code and enable imx5 low powe idle for imx53. >>> >>> Add common imx cpuidle initialization functionality and add a i.MX5 and i.MX6Q >>> platform cpuidle implementation. >> >> I rebased this to 3.5-rc1 here: >> >> git.pengutronix.de/git/imx/linux-2.6.git imx/cpuidle >> >> Could you check if the result is ok with you? >> > > Certainly. I will let you know in a day or two. >
I did some basic testing and everything looks ok as far as idle and cpuidle goes. For imx51 and 53 I tested both device tree and non-device tree boot. On my imx51-babbage board, a generic imx_v6_v7_defconfig does not boot without enabling device tree and shows no output after the u-boot messages. But this also occurs on the kernel.org v3.5-rc3. Removing support for all boards except imx51-babbage makes it boot up ok. The idle changes don't seem to affect this behavior.
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