| commit | 322503a15740bd9383bb4ed452e5dd5a40598170 | [log] [tgz] |
|---|---|---|
| author | Shawn Guo <shawn.guo@linaro.org> | Wed Oct 30 15:12:55 2013 +0800 |
| committer | Shawn Guo <shawn.guo@linaro.org> | Mon Nov 11 22:58:44 2013 +0800 |
| tree | 0c005aea931efcd522b9ec215516d8ef0a2e740a | |
| parent | ec9de6cd95a1ee326269699777301d5e1d5ddb75 [diff] |
ARM: imx: add sleep for pllv3 relock The pllv3 relock time varies in the range of 50us ~ 500us, depending on the specific PLL type, e.g. 50us for ARM PLL and 450us for Audio/Video PLL. Let's add a usleep_range() call instead of doing busy wait during relock. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>