TI DVSDK on OMAP3530 use Devkit8000 （2）

经过几次重新编译，出现了以下调试信息：

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

CMEMK module: built on Jul  7 2010 at 14:14:53
  Reference Linux version 2.6.32
  File /home/wpl/dvsdk/dvsdk_3_01_00_10/linuxutils_2_25_02_08/packages/ti/sdo/li
nuxutils/cmem/src/module/cmemk.c
allocated heap buffer 0xc7000000 of size 0x17000
cmemk initialized
DSPLINK Module (1.65.00.02) created on Date: Jul  7 2010 Time: 16:46:51
SDMAK module: built on Jul  7 2010 at 16:56:45
  Reference Linux version 2.6.32
  File /home/wpl/dvsdk/dvsdk_3_01_00_10/linuxutils_2_25_02_08/packages/ti/sdo/li
nuxutils/sdma/src/module/sdmak.c
Demo interface started at level 0.
Error: Failed to create display device instance
sh: can't create /sys/devices/platform/omapdss/overlay0/global_alpha: nonexisten
t directory
Error: Failed to execute: echo 0 > /sys/devices/platform/omapdss/overlay0/global
_alpha

看来驱动的问题都解决了，解决过程简述如下：

进入DVSDK目录，依次执行：

make dsplink_clean;

make dsplink;

make lpm_clean;

make lpm;

make sdma_clean;

make sdma

make install

然后将生成的新驱动拷贝到rootfs对应目录即可。

下面集中精力解决其它问题。 

最后

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