linux.git/drivers/staging/media, branch master

Merge tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2016-12-16T17:39:16+00:00

Pull media updates from Mauro Carvalho Chehab: - new Mediatek drivers: mtk-mdp and mtk-vcodec - some additions at the media documentation - the CEC core and drivers were promoted from staging to mainstream - some cleanups at the DVB core - the LIRC serial driver got promoted from staging to mainstream - added a driver for Renesas R-Car FDP1 driver - add DVBv5 statistics support to mn88473 driver - several fixes related to printk continuation lines - add support for HSV encoding formats - lots of other cleanups, fixups and driver improvements. * tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (496 commits) [media] v4l: tvp5150: Add missing break in set control handler [media] v4l: tvp5150: Don't inline the tvp5150_selmux() function [media] v4l: tvp5150: Compile tvp5150_link_setup out if !CONFIG_MEDIA_CONTROLLER [media] em28xx: don't store usb_device at struct em28xx [media] em28xx: use usb_interface for dev_foo() calls [media] em28xx: don't change the device's name [media] mn88472: fix chip id check on probe [media] mn88473: fix chip id check on probe [media] lirc: fix error paths in lirc_cdev_add() [media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs [media] s5p-mfc: Rework clock handling [media] s5p-mfc: Don't keep clock prepared all the time [media] s5p-mfc: Kill all IS_ERR_OR_NULL in clocks management code [media] s5p-mfc: Remove dead conditional code [media] s5p-mfc: Ensure that clock is disabled before turning power off [media] s5p-mfc: Remove special clock rate management [media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors [media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES [media] vivid: Set color_enc on HSV formats [media] v4l2-tpg: Init hv_enc field with a valid value ...

[media] cec: pass parent device in register(), not allocate()

2016-11-29T14:07:17+00:00

The cec_allocate_adapter function doesn't need the parent device, only the cec_register_adapter function needs it. Drop the cec_devnode parent field, since devnode.dev.parent can be used instead. This change makes the framework consistent with other frameworks where the parent device is not used until the device is registered. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] staging: media: davinci_vpfe: unlock on error in vpfe_reqbufs()

2016-11-23T15:59:21+00:00

We should unlock before returning this error code in vpfe_reqbufs(). Fixes: 622897da67b3 ("[media] davinci: vpfe: add v4l2 video driver support") Signed-off-by: Dan Carpenter Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] staging: media: davinci_vpfe: Fix indentation issue in vpfe_video.c

2016-11-23T15:58:49+00:00

This is a patch to the vpfe_video.c file that fixes an indentation warning reported by checkpatch.pl Signed-off-by: Leo Sperling Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] staging: media: davinci_vpfe: fix W=1 build warnings

2016-11-23T15:58:22+00:00

When building with "make W=1", we get multiple harmless build warnings for the vpfe driver: drivers/staging/media/davinci_vpfe/dm365_resizer.c:241:1: error: 'static' is not at beginning of declaration [-Werror=old-style-declaration] drivers/staging/media/davinci_vpfe/dm365_resizer.c: In function 'resizer_set_defualt_configuration': drivers/staging/media/davinci_vpfe/dm365_resizer.c:831:16: error: initialized field overwritten [-Werror=override-init] drivers/staging/media/davinci_vpfe/dm365_resizer.c:831:16: note: (near initialization for 'rsz_default_config.rsz_rsc_param[0].h_typ_c') drivers/staging/media/davinci_vpfe/dm365_resizer.c:849:16: error: initialized field overwritten [-Werror=override-init] drivers/staging/media/davinci_vpfe/dm365_resizer.c:849:16: note: (near initialization for 'rsz_default_config.rsz_rsc_param[1].h_typ_c') All of them are trivial to fix without changing the behavior of the driver, as "static const" is interpreted the same as "const static", and VPFE_RSZ_INTP_CUBIC is defined as zero, so the initializations are not really needed. Signed-off-by: Arnd Bergmann Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] staging: media: davinci_vfpe: allow modular build

2016-11-23T15:57:35+00:00

It has never been possible to actually build this driver as a loadable module, only built-in because the Makefile attempts to build each file into its own module and fails: ERROR: "mbus_to_pix" [drivers/staging/media/davinci_vpfe/vpfe_video.ko] undefined! ERROR: "vpfe_resizer_register_entities" [drivers/staging/media/davinci_vpfe/vpfe_mc_capture.ko] undefined! ERROR: "rsz_enable" [drivers/staging/media/davinci_vpfe/dm365_resizer.ko] undefined! ERROR: "config_ipipe_hw" [drivers/staging/media/davinci_vpfe/dm365_ipipe.ko] undefined! ERROR: "ipipe_set_lutdpc_regs" [drivers/staging/media/davinci_vpfe/dm365_ipipe.ko] undefined! It took a long time to catch this bug with randconfig builds because at least 14 other Kconfig symbols have to be enabled in order to configure this one, and it was clearly only ever tested as built-in with mainline kernels, if at all. The solution is really easy: this patch changes the Makefile to link all files into one module. As discussed previously, the driver has never before used successfully as a loadable module, but there is no reason to prevent that configuration. Link: http://lkml.iu.edu/hypermail/linux/kernel/1512.1/02383.html Signed-off-by: Arnd Bergmann Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] staging: media: davinci_vpfe: Fix spelling error on a comment

2016-11-23T15:56:31+00:00

Fix spelling error on a comment, change 'wether' to 'whether' Signed-off-by: Manuel Rodriguez Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] staging: media: davinci_vpfe: dm365_resizer: Fix some spelling mistakes

2016-11-23T15:56:04+00:00

Fix spelling mistakes which referred to OUTPUT as OUPUT. Signed-off-by: Saatvik Arya Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] staging: lirc: Improvement in code readability

2016-11-22T14:21:25+00:00

There is no need to call kfree() if memdup_user() fails, as no memory was allocated and the error in the error-valued pointer should be returned. Signed-off-by: Shailendra Verma Signed-off-by: Mauro Carvalho Chehab

[media] lirc_serial: move out of staging and rename to serial_ir

2016-11-22T08:11:46+00:00

Signed-off-by: Sean Young