3 commits

Author	SHA1	Message	Date
Mauro Carvalho Chehab	8b72c18d46	media: platform: fix several typos ... Use codespell to fix lots of typos over frontends. Manually verified to avoid false-positives. Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Acked-by: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> Reviewed-by: Benoit Parrot <bparrot@ti.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by: Houlong Wei <houlong.wei@mediatek.com> Reviewed-by: Yong Deng <yong.deng@magewell.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>	2019-03-01 09:35:21 -05:00
Mauro Carvalho Chehab	ec8df85f31	media: rga: make some functions static ... drivers/media/platform/rockchip/rga/rga-hw.c:383:6: warning: no previous prototype for 'rga_cmd_set' [-Wmissing-prototypes] void rga_cmd_set(struct rga_ctx *ctx) ^~~~~~~~~~~ drivers/media/platform/rockchip/rga/rga.c:359:17: warning: no previous prototype for 'rga_fmt_find' [-Wmissing-prototypes] struct rga_fmt *rga_fmt_find(struct v4l2_format *f) ^~~~~~~~~~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>	2017-10-16 16:26:04 -07:00
Jacob Chen	f7e7b48e6d	[media] rockchip/rga: v4l2 m2m support ... Rockchip RGA is a separate 2D raster graphic acceleration unit. It accelerates 2D graphics operations, such as point/line drawing, image scaling, rotation, BitBLT, alpha blending and image blur/sharpness The driver supports various operations from the rendering pipeline. - copy - fast solid color fill - rotation - flip - alpha blending The code in rga-hw.c is used to configure regs according to operations The code in rga-buf.c is used to create private mmu table for RGA. Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>	2017-10-16 16:23:55 -07:00