[PATCH] adv7604: fix SPA register location for ADV7612

[Ulrich Hecht]

SPA location LSB register is at 0x70.

Signed-off-by: Ulrich Hecht <ulrich.hecht+rene...@gmail.com>
---
 drivers/media/i2c/adv7604.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index 3787f81..f78d36c 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -2149,6 +2149,10 @@ static int adv76xx_set_edid(struct v4l2_subdev *sd, 
struct v4l2_edid *edid)
        if (info->type == ADV7604) {
                rep_write(sd, 0x76, spa_loc & 0xff);
                rep_write_clr_set(sd, 0x77, 0x40, (spa_loc & 0x100) >> 2);
+       } else if (info->type == ADV7612) {
+               /* ADV7612 Software Manual Rev. A, p. 15 */
+               rep_write(sd, 0x70, spa_loc & 0xff);
+               rep_write_clr_set(sd, 0x71, 0x01, (spa_loc & 0x100) >> 8);
        } else {
                /* FIXME: Where is the SPA location LSB register ? */
                rep_write_clr_set(sd, 0x71, 0x01, (spa_loc & 0x100) >> 8);
-- 
2.6.4