[PATCH 4/9] [media] coda: clear registers in coda_hw_init

[Philipp Zabel]

Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
---
 drivers/media/platform/coda.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index 3be56b0..ef541b0 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -1762,6 +1762,10 @@ static int coda_hw_init(struct coda_dev *dev)
                }
        }
 
+       /* Clear registers */
+       for (i = 0; i < 64; i++)
+               coda_write(dev, 0, CODA_REG_BIT_CODE_BUF_ADDR + i * 4);
+
        /* Tell the BIT where to find everything it needs */
        coda_write(dev, dev->workbuf.paddr,
                      CODA_REG_BIT_WORK_BUF_ADDR);
-- 
1.8.2.rc2

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