[PATCH 4.19.y-cip 08/40] media: rcar-csi2: Update V3M and E3 start procedure


Lad Prabhakar
 

From: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

commit c1421f1d6c29d6b6234e5b0894ef16b3f2a172e0 upstream.

The latest datasheet (rev 1.50) updates the start procedure for V3M and
E3. Update the driver to match these changes.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
drivers/media/platform/rcar-vin/rcar-csi2.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/media/platform/rcar-vin/rcar-csi2.c b/drivers/media/platform/rcar-vin/rcar-csi2.c
index 007e2383d34e..1c910fdbf4c0 100644
--- a/drivers/media/platform/rcar-vin/rcar-csi2.c
+++ b/drivers/media/platform/rcar-vin/rcar-csi2.c
@@ -898,11 +898,11 @@ static int rcsi2_init_phtw_v3m_e3(struct rcar_csi2 *priv, unsigned int mbps)
static int rcsi2_confirm_start_v3m_e3(struct rcar_csi2 *priv)
{
static const struct phtw_value step1[] = {
- { .data = 0xed, .code = 0x34 },
- { .data = 0xed, .code = 0x44 },
- { .data = 0xed, .code = 0x54 },
- { .data = 0xed, .code = 0x84 },
- { .data = 0xed, .code = 0x94 },
+ { .data = 0xee, .code = 0x34 },
+ { .data = 0xee, .code = 0x44 },
+ { .data = 0xee, .code = 0x54 },
+ { .data = 0xee, .code = 0x84 },
+ { .data = 0xee, .code = 0x94 },
{ /* sentinel */ },
};

--
2.17.1

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