AuxXxilium/linux_dsm_epyc7002
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0e38233d32
linux_dsm_epyc7002/drivers/media
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Olli Salonen 0e38233d32 [media] si2157: change command for sleep 
Instead of sending command 13 to the tuner, send command 16 when sleeping. This
behaviour is observed when using manufacturer provided binary-only Linux driver
for TechnoTrend CT2-4400 (Windows driver does not do power management).

The issue with command 13 is that firmware loading is necessary after that.
This is not an issue with tuners that do not require firmware, but starting
streaming after sleep on an Si2158 takes noticeable time as firmware is
loaded on resume.

Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:38 -03:00
..
common [media] siano: just return 0 instead of using a var 2014-09-03 17:59:27 -03:00
dvb-core Merge remote-tracking branch 'linus/master' into patchwork 2014-09-21 16:40:04 -03:00
dvb-frontends [media] rtl2832_sdr: logging changes 2014-09-21 16:42:37 -03:00
firewire firewire: introduce fw_driver.probe and .remove methods 2013-06-09 18:15:00 +02:00
i2c Merge remote-tracking branch 'linus/master' into patchwork 2014-09-21 16:40:04 -03:00
mmc
parport [media] v4l: Support extending the v4l2_pix_format structure 2014-07-17 12:44:47 -03:00
pci Merge remote-tracking branch 'linus/master' into patchwork 2014-09-21 16:40:04 -03:00
platform [media] vpif: Fix compilation with allmodconfig 2014-09-09 18:08:08 -03:00
radio [media] radio: use true/false for boolean vars 2014-09-03 17:59:20 -03:00
rc [media] nuvoton-cir: just return 0 instead of using a var 2014-09-03 17:59:55 -03:00
tuners [media] si2157: change command for sleep 2014-09-21 16:42:38 -03:00
usb [media] msi2500: remove unneeded spinlock irq flags initialization 2014-09-21 16:42:35 -03:00
v4l2-core [media] tuner-core: use true/false for boolean vars 2014-09-03 17:59:14 -03:00
Kconfig [media] Kconfig: do not select SPI bus on sub-driver auto-select 2014-09-04 12:18:49 -03:00
Makefile
media-device.c [media] media-device: Remove duplicated memset() in media_enum_entities() 2014-07-22 01:02:52 -03:00
media-devnode.c [media] media-devnode: just return 0 instead of using a var 2014-09-03 17:59:28 -03:00
media-entity.c [media] media: Check for active links on pads with MEDIA_PAD_FL_MUST_CONNECT flag 2013-12-04 15:03:45 -02:00