1. 14 Nov, 2014 31 commits
  2. 11 Nov, 2014 9 commits
    • nibble.max's avatar
      [media] dvb-usb-dvbsky: fix i2c adapter for sp2 device · dd0a6fe2
      nibble.max authored
      It is wrong that sp2 device uses the i2c adapter from m88ds3103 return.
      sp2 device sits on the same i2c bus with m88ds3103, not behind m88ds3103.
      Signed-off-by: default avatarNibble Max <nibble.max@gmail.com>
      Reviewed-by: default avatarAntti Palosaari <crope@iki.fi>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      dd0a6fe2
    • nibble.max's avatar
      [media] m88ds3103: change ts clock config for serial mode · b6851419
      nibble.max authored
      1> When m88ds3103 works in serial ts mode, its serial ts clock is equal to ts master clock and the clock divider is bypassed.
      2> The serial ts clock is configed by the bridge driver just like parallel ts clock.
      Signed-off-by: default avatarNibble Max <nibble.max@gmail.com>
      Reviewed-by: default avatarAntti Palosaari <crope@iki.fi>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      b6851419
    • nibble.max's avatar
      [media] cx23885: add DVBSky S952 support · c29d6a83
      nibble.max authored
      DVBSky S952 dvb-s/s2 dual PCIe card:
      1>dvb frontend: M88TS2022(tuner),M88DS3103(demod)
      2>PCIe bridge: CX23885(port b: parallel mode, port c: serial mode)
      3>rc: cx23885 integrated.
      Signed-off-by: default avatarNibble Max <nibble.max@gmail.com>
      Reviewed-by: default avatarAntti Palosaari <crope@iki.fi>
      Reviewed-by: default avatarOlli Salonen <olli.salonen@iki.fi>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      c29d6a83
    • nibble.max's avatar
      [media] cx23885: add DVBSky S950 support · cba5480c
      nibble.max authored
      DVBSky S950 dvb-s/s2 PCIe card:
      1>dvb frontend: M88TS2022(tuner),M88DS3103(demod)
      2>PCIe bridge: cx23885
      3>rc: cx23885 integrated.
      Signed-off-by: default avatarNibble Max <nibble.max@gmail.com>
      Reviewed-by: default avatarAntti Palosaari <crope@iki.fi>
      Reviewed-by: default avatarOlli Salonen <olli.salonen@iki.fi>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      cba5480c
    • Hans Verkuil's avatar
      [media] saa7164: fix sparse warnings · 065e1477
      Hans Verkuil authored
      Fix many sparse warnings:
      
      drivers/media/pci/saa7164/saa7164-core.c:97:18: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-core.c:122:31: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-core.c:122:31: warning: incorrect type in initializer (different address spaces)
      drivers/media/pci/saa7164/saa7164-core.c:122:31:    expected unsigned char [noderef] [usertype] <asn:2>*bufcpu
      drivers/media/pci/saa7164/saa7164-core.c:122:31:    got unsigned char [usertype] *<noident>
      drivers/media/pci/saa7164/saa7164-core.c:282:44: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-core.c:286:38: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-core.c:286:35: warning: incorrect type in assignment (different address spaces)
      drivers/media/pci/saa7164/saa7164-core.c:286:35:    expected unsigned char [noderef] [usertype] <asn:2>*p
      drivers/media/pci/saa7164/saa7164-core.c:286:35:    got unsigned char [usertype] *<noident>
      drivers/media/pci/saa7164/saa7164-core.c:352:44: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-core.c:527:53: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-core.c:129:30: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:133:38: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:133:72: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:134:35: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:287:61: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:288:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:289:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:290:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:291:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:292:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:293:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-core.c:294:65: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-fw.c:548:52: warning: incorrect type in argument 5 (different address spaces)
      drivers/media/pci/saa7164/saa7164-fw.c:548:52:    expected unsigned char [usertype] *dst
      drivers/media/pci/saa7164/saa7164-fw.c:548:52:    got unsigned char [noderef] [usertype] <asn:2>*
      drivers/media/pci/saa7164/saa7164-fw.c:579:44: warning: incorrect type in argument 5 (different address spaces)
      drivers/media/pci/saa7164/saa7164-fw.c:579:44:    expected unsigned char [usertype] *dst
      drivers/media/pci/saa7164/saa7164-fw.c:579:44:    got unsigned char [noderef] [usertype] <asn:2>*
      drivers/media/pci/saa7164/saa7164-fw.c:597:44: warning: incorrect type in argument 5 (different address spaces)
      drivers/media/pci/saa7164/saa7164-fw.c:597:44:    expected unsigned char [usertype] *dst
      drivers/media/pci/saa7164/saa7164-fw.c:597:44:    got unsigned char [noderef] [usertype] <asn:2>*
      drivers/media/pci/saa7164/saa7164-bus.c:36:36: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-bus.c:41:36: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-bus.c:151:19: warning: incorrect type in assignment (different base types)
      drivers/media/pci/saa7164/saa7164-bus.c:151:19:    expected unsigned short [unsigned] [usertype] size
      drivers/media/pci/saa7164/saa7164-bus.c:151:19:    got restricted __le16 [usertype] <noident>
      drivers/media/pci/saa7164/saa7164-bus.c:152:22: warning: incorrect type in assignment (different base types)
      drivers/media/pci/saa7164/saa7164-bus.c:152:22:    expected unsigned int [unsigned] [usertype] command
      drivers/media/pci/saa7164/saa7164-bus.c:152:22:    got restricted __le32 [usertype] <noident>
      drivers/media/pci/saa7164/saa7164-bus.c:153:30: warning: incorrect type in assignment (different base types)
      drivers/media/pci/saa7164/saa7164-bus.c:153:30:    expected unsigned short [unsigned] [usertype] controlselector
      drivers/media/pci/saa7164/saa7164-bus.c:153:30:    got restricted __le16 [usertype] <noident>
      drivers/media/pci/saa7164/saa7164-bus.c:172:20: warning: cast to restricted __le32
      drivers/media/pci/saa7164/saa7164-bus.c:173:20: warning: cast to restricted __le32
      drivers/media/pci/saa7164/saa7164-bus.c:206:28: warning: cast to restricted __le32
      drivers/media/pci/saa7164/saa7164-bus.c:287:9: warning: incorrect type in argument 1 (different base types)
      drivers/media/pci/saa7164/saa7164-bus.c:287:9:    expected unsigned int [unsigned] val
      drivers/media/pci/saa7164/saa7164-bus.c:287:9:    got restricted __le32 [usertype] <noident>
      drivers/media/pci/saa7164/saa7164-bus.c:339:20: warning: cast to restricted __le32
      drivers/media/pci/saa7164/saa7164-bus.c:340:20: warning: cast to restricted __le32
      drivers/media/pci/saa7164/saa7164-bus.c:463:9: warning: incorrect type in argument 1 (different base types)
      drivers/media/pci/saa7164/saa7164-bus.c:463:9:    expected unsigned int [unsigned] val
      drivers/media/pci/saa7164/saa7164-bus.c:463:9:    got restricted __le32 [usertype] <noident>
      drivers/media/pci/saa7164/saa7164-bus.c:466:21: warning: cast to restricted __le16
      drivers/media/pci/saa7164/saa7164-bus.c:467:24: warning: cast to restricted __le32
      drivers/media/pci/saa7164/saa7164-bus.c:468:32: warning: cast to restricted __le16
      drivers/media/pci/saa7164/saa7164-buffer.c:122:18: warning: incorrect type in assignment (different address spaces)
      drivers/media/pci/saa7164/saa7164-buffer.c:122:18:    expected unsigned long long [noderef] [usertype] <asn:2>*cpu
      drivers/media/pci/saa7164/saa7164-buffer.c:122:18:    got void *
      drivers/media/pci/saa7164/saa7164-buffer.c:127:21: warning: incorrect type in assignment (different address spaces)
      drivers/media/pci/saa7164/saa7164-buffer.c:127:21:    expected unsigned long long [noderef] [usertype] <asn:2>*pt_cpu
      drivers/media/pci/saa7164/saa7164-buffer.c:127:21:    got void *
      drivers/media/pci/saa7164/saa7164-buffer.c:134:20: warning: cast removes address space of expression
      drivers/media/pci/saa7164/saa7164-buffer.c:156:63: warning: incorrect type in argument 3 (different address spaces)
      drivers/media/pci/saa7164/saa7164-buffer.c:156:63:    expected void *vaddr
      drivers/media/pci/saa7164/saa7164-buffer.c:156:63:    got unsigned long long [noderef] [usertype] <asn:2>*cpu
      drivers/media/pci/saa7164/saa7164-buffer.c:179:57: warning: incorrect type in argument 3 (different address spaces)
      drivers/media/pci/saa7164/saa7164-buffer.c:179:57:    expected void *vaddr
      drivers/media/pci/saa7164/saa7164-buffer.c:179:57:    got unsigned long long [noderef] [usertype] <asn:2>*cpu
      drivers/media/pci/saa7164/saa7164-buffer.c:180:56: warning: incorrect type in argument 3 (different address spaces)
      drivers/media/pci/saa7164/saa7164-buffer.c:180:56:    expected void *vaddr
      drivers/media/pci/saa7164/saa7164-buffer.c:180:56:    got unsigned long long [noderef] [usertype] <asn:2>*pt_cpu
      drivers/media/pci/saa7164/saa7164-buffer.c:84:17: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-buffer.c:147:31: warning: dereference of noderef expression
      drivers/media/pci/saa7164/saa7164-buffer.c:148:17: warning: dereference of noderef expression
      
      Most are caused by pointers marked as __iomem when they aren't or not marked as
      __iomem when they should.
      
      Also note that readl/writel already do endian conversion, so there is no need to
      do it again.
      
      saa7164_bus_set/get were a bit tricky: you have to make sure the msg endian
      conversion is done at the right time, and that the code isn't using fields that
      are still little endian instead of cpu-endianness.
      
      The approach chosen is to convert just before writing to the ring buffer
      and to convert it back right after reading from the ring buffer.
      Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
      Cc: Steven Toth <stoth@kernellabs.com>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      065e1477
    • Hans Verkuil's avatar
      [media] adv7604: Correct G/S_EDID behaviour · dd9ac11a
      Hans Verkuil authored
      In order to have v4l2-compliance tool pass the G/S_EDID some modifications
      where needed in the driver.
      In particular, the edid.reserved zone must be blanked.
      
      Based on a patch from Jean-Michel Hautbois <jean-michel.hautbois@vodalys.com>,
      but reworked it a bit. It should use 'data' (which depends on edid.present)
      instead of edid.blocks as the check whether edid data is present.
      Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      dd9ac11a
    • Hans Verkuil's avatar
      [media] adv7511: fix G/S_EDID behavior · c81285ae
      Hans Verkuil authored
      This fixes the v4l2-compliance failures.
      Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      c81285ae
    • Hans Verkuil's avatar
      [media] adv7842: fix G/S_EDID behavior · c909e5ba
      Hans Verkuil authored
      Make this pass the v4l2-compliance test.
      Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      c909e5ba
    • Sudip Mukherjee's avatar
      [media] media: davinci: vpbe: missing clk_put · 47efeb52
      Sudip Mukherjee authored
      we are getting struct clk using clk_get before calling
      clk_prepare_enable. but if clk_prepare_enable fails, then we are
      jumping to fail_mutex_unlock where we are just unlocking the mutex,
      but we are not freeing the clock source.
      this patch just adds a call to clk_put before jumping to
      fail_mutex_unlock.
      Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
      Acked-by: default avatarLad, Prabhakar <prabhakar.csengg@gmail.com>
      Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
      47efeb52