Hi, Am Mittwoch, 29. November 2023, 11:58:39 CET schrieb Alexander Stein: > Hi Paul, > > thanks for the series. > > Am Mittwoch, 29. November 2023, 10:27:48 CET schrieb Paul Elder: > > This series extends the rkisp1 driver to support the ISP found in the > > NXP i.MX8MP SoC. > > > > The ISP IP cores in the Rockchip RK3399 (known as the "Rockchip ISP1") > > and in the NXP i.MX8MP have the same origin, and have slightly diverged > > over time as they are now independently developed (afaik) by Rockchip > > and VeriSilicon. The latter is marketed under the name "ISP8000Nano", > > and is close enough to the RK3399 ISP that it can easily be supported by > > the same driver. > > > > The last two patches add support for UYVY output format, which can be > > implemented on the ISP version in the i.MX8MP but not in the one in the > > RK3399. > > > > This version of the series specifically has been tested on a Polyhex > > Debix model A with an imx219 (Raspberry Pi cam v2). > > I've created a setup on TQMa8MPxL/MBa8MPxL and a Sony IMX327 sensor for a > while now. I can stream 1080p video at 45 FPS to HDMI output without any > special configuration. Just for the records. the 45 FPS limit is introduced by (HDMI) output. Using a gstreamer testsink "outpu", I can run at 60 FPS. Best regards, Alexander > Tested-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> > > > Laurent Pinchart (2): > > media: rkisp1: Add and use rkisp1_has_feature() macro > > media: rkisp1: Configure gasket on i.MX8MP > > > > Paul Elder (9): > > media: rkisp1: Support setting memory stride for main path > > media: rkisp1: Support devices lacking self path > > media: rkisp1: Support devices lacking dual crop > > media: rkisp1: Fix RSZ_CTRL bits for i.MX8MP > > dt-bindings: media: rkisp1: Add i.MX8MP ISP to compatible > > media: rkisp1: Add match data for i.MX8MP ISP > > media: rkisp1: Shift DMA buffer addresses on i.MX8MP > > media: rkisp1: Add YC swap capability > > media: rkisp1: Add UYVY as an output format > > > > .../bindings/media/rockchip-isp1.yaml | 37 ++++- > > .../platform/rockchip/rkisp1/rkisp1-capture.c | 128 ++++++++++++----- > > .../platform/rockchip/rkisp1/rkisp1-common.h | 35 ++++- > > .../platform/rockchip/rkisp1/rkisp1-dev.c | 66 +++++++-- > > .../platform/rockchip/rkisp1/rkisp1-isp.c | 131 +++++++++++++++++- > > .../platform/rockchip/rkisp1/rkisp1-regs.h | 32 +++++ > > .../platform/rockchip/rkisp1/rkisp1-resizer.c | 27 ++-- > > include/uapi/linux/rkisp1-config.h | 2 + > > 8 files changed, 398 insertions(+), 60 deletions(-) -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider http://www.tq-group.com/
