V4L/DVB (9895): cx18: Refine the firmware load and firmware startup process

Refine the firmware load and firmware startup process.  Significant changes
are to ensure the SCB and IPC area are correct before starting up the firmware,
and letting the CPU firmware start up the APU firmware for us.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/media/video/cx18/cx18-scb.c b/drivers/media/video/cx18/cx18-scb.c
index ac18bd9326d5..34b4d03c55cd 100644
--- a/drivers/media/video/cx18/cx18-scb.c
+++ b/drivers/media/video/cx18/cx18-scb.c
@@ -118,6 +118,5 @@ void cx18_init_scb(struct cx18 *cx)
         cx18_writel(cx, SCB_OFFSET + offsetof(struct cx18_scb, cpu_state),
                         &cx->scb->ipc_offset);
 
-        cx18_writel(cx, 1, &cx->scb->hpu_state);
         cx18_writel(cx, 1, &cx->scb->epu_state);
 }