From: Michael Tretter <m.tretter@pengutronix.de>
To: linux-media@vger.kernel.org
Cc: Philipp Zabel <p.zabel@pengutronix.de>,
devicetree@vger.kernel.org, Hans Verkuil <hans.verkuil@cisco.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
kernel@pengutronix.de, Michael Tretter <m.tretter@pengutronix.de>
Subject: [PATCH v3 4/7] [media] coda: add debug output about tiling
Date: Mon, 2 Jan 2017 14:23:49 +0100 [thread overview]
Message-ID: <20170102132352.23669-5-m.tretter@pengutronix.de> (raw)
In-Reply-To: <20170102132352.23669-1-m.tretter@pengutronix.de>
From: Philipp Zabel <p.zabel@pengutronix.de>
In order to make the VDOA work correctly, the CODA must produce frames
in tiled format. Print this information in the debug output.
Also print the color format in fourcc instead of the numeric value.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
---
drivers/media/platform/coda/coda-common.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index fa3ed74af116..b23fe0f0fb56 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -616,8 +616,10 @@ static int coda_s_fmt(struct coda_ctx *ctx, struct v4l2_format *f,
}
v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev,
- "Setting format for type %d, wxh: %dx%d, fmt: %d\n",
- f->type, q_data->width, q_data->height, q_data->fourcc);
+ "Setting format for type %d, wxh: %dx%d, fmt: %4.4s %c\n",
+ f->type, q_data->width, q_data->height,
+ (char *)&q_data->fourcc,
+ (ctx->tiled_map_type == GDI_LINEAR_FRAME_MAP) ? 'L' : 'T');
return 0;
}
--
2.11.0
next prev parent reply other threads:[~2017-01-02 13:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-02 13:23 [PATCH v3 0/7] Add support for Video Data Order Adapter Michael Tretter
2017-01-02 13:23 ` [PATCH v3 1/7] [media] dt-bindings: Add a binding " Michael Tretter
2017-01-03 23:18 ` Rob Herring
2017-01-02 13:23 ` [PATCH v3 2/7] [media] coda: add i.MX6 VDOA driver Michael Tretter
2017-01-02 13:23 ` [PATCH v3 3/7] [media] coda: correctly set capture compose rectangle Michael Tretter
2017-01-02 13:23 ` Michael Tretter [this message]
2017-01-02 13:23 ` [PATCH v3 5/7] [media] coda: fix frame index to returned error Michael Tretter
2017-01-02 13:23 ` [PATCH v3 6/7] [media] coda: use VDOA for un-tiling custom macroblock format Michael Tretter
2017-01-02 13:23 ` [PATCH v3 7/7] [media] coda: support YUYV output if VDOA is used Michael Tretter
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