BZ: 37477
5ms sleep is unnecessary in pr2 panel's IC initialization as panel reset can
make sure this wait time.
Change-Id: I735e9e00651b28885d59bbc24bf2d96f0441a908
Signed-off-by: Geng Xiujun <xiujun.geng@intel.com>
Reviewed-on: http://android.intel.com:8080/49804
Reviewed-by: Xu, Randy <randy.xu@intel.com>
Reviewed-by: Hu, Austin <austin.hu@intel.com>
Reviewed-by: Zhang, Lei <lei.zhang@intel.com>
Reviewed-by: Ai, Ke <ke.ai@intel.com>
Reviewed-by: Hogander, Jouni <jouni.hogander@intel.com>
Tested-by: Tong, BoX <box.tong@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
printk(KERN_ALERT "[DISPLAY TRK] Enter %s\n", __func__);
sender->status = MDFLD_DSI_PKG_SENDER_FREE;
- /*wait for 5ms*/
- wait_timeout = jiffies + (HZ / 200);
- while (time_before_eq(jiffies, wait_timeout))
- cpu_relax();
-
mdfld_dsi_send_gen_long_lp(sender, pr2_mcs_protect_off, 4, 0);
if (sender->status == MDFLD_DSI_CONTROL_ABNORMAL)
return -EIO;