From: Michael Tretter <m.tretter@pengutronix.de>
To: Jacob Chen <jacob-chen@iotwrt.com>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
Shengyu Qu <wiagn233@outlook.com>,
Nicolas Frattaroli <frattaroli.nicolas@gmail.com>,
Robin Murphy <robin.murphy@arm.com>,
Diederik de Haas <didi.debian@cknow.org>
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de,
Michael Tretter <m.tretter@pengutronix.de>
Subject: [PATCH 13/13] media: rockchip: rga: add NV12M support
Date: Thu, 14 Sep 2023 14:40:45 +0200 [thread overview]
Message-ID: <20230914-rockchip-rga-multiplanar-v1-13-abfd77260ae3@pengutronix.de> (raw)
In-Reply-To: <20230914-rockchip-rga-multiplanar-v1-0-abfd77260ae3@pengutronix.de>
Add support for the multi-planar variants of NV12. The RGA is now able
to exchange DMABUFs with other devices that only support multi-planar
NV12, for example the Hantro JPEG encoder.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
---
drivers/media/platform/rockchip/rga/rga.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c
index e0324341e702..a9b4d4bca733 100644
--- a/drivers/media/platform/rockchip/rga/rga.c
+++ b/drivers/media/platform/rockchip/rga/rga.c
@@ -278,6 +278,15 @@ static struct rga_fmt formats[] = {
.y_div = 2,
.x_div = 1,
},
+ {
+ .fourcc = V4L2_PIX_FMT_NV12M,
+ .color_swap = RGA_COLOR_NONE_SWAP,
+ .hw_format = RGA_COLOR_FMT_YUV420SP,
+ .depth = 12,
+ .uv_factor = 4,
+ .y_div = 2,
+ .x_div = 1,
+ },
{
.fourcc = V4L2_PIX_FMT_NV16,
.color_swap = RGA_COLOR_NONE_SWAP,
--
2.39.2
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-09-14 12:42 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-14 12:40 [PATCH 00/13] media: rockchip: rga: add support for multi-planar formats Michael Tretter
2023-09-14 12:40 ` [PATCH 01/13] media: rockchip: rga: fix swizzling for RGB formats Michael Tretter
2023-09-14 12:40 ` [PATCH 02/13] media: rockchip: rga: extract helper to fill descriptors Michael Tretter
2023-09-14 15:06 ` Robin Murphy
2023-09-14 17:57 ` Michael Tretter
2023-09-14 20:33 ` Robin Murphy
2023-09-25 7:27 ` Hans Verkuil
2023-09-25 7:32 ` Hans Verkuil
2023-10-04 14:09 ` Michael Tretter
2023-09-14 12:40 ` [PATCH 03/13] media: rockchip: rga: allocate DMA descriptors per buffer Michael Tretter
2023-09-14 15:12 ` Robin Murphy
2023-09-14 12:40 ` [PATCH 04/13] media: rockchip: rga: split src and dst buffer setup Michael Tretter
2023-09-14 12:40 ` [PATCH 05/13] media: rockchip: rga: pre-calculate plane offsets Michael Tretter
2023-09-14 13:56 ` kernel test robot
2023-09-14 12:40 ` [PATCH 06/13] media: rockchip: rga: set dma mask to 32 bits Michael Tretter
2023-09-14 14:40 ` Robin Murphy
2023-09-14 12:40 ` [PATCH 07/13] media: rockchip: rga: use clamp() to clamp size to limits Michael Tretter
2023-09-14 12:40 ` [PATCH 08/13] media: rockchip: rga: use pixelformat to find format Michael Tretter
2023-09-14 12:40 ` [PATCH 09/13] media: rockchip: rga: add local variable for pix_format Michael Tretter
2023-09-14 12:40 ` [PATCH 10/13] media: rockchip: rga: use macros for testing buffer type Michael Tretter
2023-09-14 12:40 ` [PATCH 11/13] media: rockchip: rga: switch to multi-planar API Michael Tretter
2023-09-14 12:40 ` [PATCH 12/13] media: rockchip: rga: rework buffer handling for multi-planar formats Michael Tretter
2023-09-14 12:40 ` Michael Tretter [this message]
2023-09-25 7:45 ` [PATCH 00/13] media: rockchip: rga: add support " Hans Verkuil
2023-10-04 14:08 ` Michael Tretter
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230914-rockchip-rga-multiplanar-v1-13-abfd77260ae3@pengutronix.de \
--to=m.tretter@pengutronix.de \
--cc=didi.debian@cknow.org \
--cc=ezequiel@vanguardiasur.com.ar \
--cc=frattaroli.nicolas@gmail.com \
--cc=heiko@sntech.de \
--cc=jacob-chen@iotwrt.com \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-media@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=mchehab@kernel.org \
--cc=robin.murphy@arm.com \
--cc=wiagn233@outlook.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).