| commit | e3890c94e871bbf10aa331cb28763f4c6cd05ed0 | [log] [tgz] |
|---|---|---|
| author | Jason Chen <b02280@freescale.com> | Tue Sep 06 14:06:09 2011 +0800 |
| committer | Eric Miao <eric.miao@linaro.org> | Tue Nov 15 16:28:23 2011 +0800 |
| tree | a547d3a0c26f26787fae61d1780e6cdd1f1267e2 | |
| parent | 3e61b0c69bced2cc1d7359fa770e4b426de24827 [diff] |
ENGR00155146 ipuv3: use mutex instead of spin lock keep spin lock for irq function, but use mutex replace other splin lock to provide better sync method. Add _ipu_get/put function to check clock enable. Signed-off-by: Jason Chen <b02280@freescale.com>