linux-toradex.git/drivers/media/platform, branch v3.9.2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2013-04-03T17:48:22+00:00

Pull s390 fixes from Martin Schwidefsky:
 "Just a bunch of bugfixes"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/mm: provide emtpy check_pgt_cache() function
  s390/uaccess: fix page table walk
  s390/3270: fix minor_start issue
  s390/uaccess: fix clear_user_pt()
  s390/scm_blk: fix error return code in scm_blk_init()
  s390/scm_block: fix printk format string
  drivers/Kconfig: add several missing GENERIC_HARDIRQS dependencies

[media] s5p-fimc: Do not attempt to disable not enabled media pipeline

2013-03-21T21:24:57+00:00

This fixes following warnings when all links are being disconnected:
[   20.080000] WARNING: at drivers/media/platform/s5p-fimc/fimc-mdevice.c:1269 __fimc_md_set_camclk+0x208/0x20c()
[   20.090000] Modules linked in:
[   20.095000] [] (unwind_backtrace+0x0/0x13c) from [] (warn_slowpath_common+0x54/0x64)
[   20.105000] [] (warn_slowpath_common+0x54/0x64) from [] (warn_slowpath_null+0x1c/0x24)
[   20.115000] [] (warn_slowpath_null+0x1c/0x24) from [] (__fimc_md_set_camclk+0x208/0x20c)
[   20.125000] [] (__fimc_md_set_camclk+0x208/0x20c) from [] (__fimc_pipeline_close+0x38/0x48)
[   20.135000] [] (__fimc_pipeline_close+0x38/0x48) from [] (fimc_md_link_notify+0x10c/0x198)
[   20.145000] [] (fimc_md_link_notify+0x10c/0x198) from [] (__media_entity_setup_link+0x1c0/0x1e8)
[   20.155000] [] (__media_entity_setup_link+0x1c0/0x1e8) from [] (media_device_ioctl+0x2c0/0x41c)
[   20.165000] [] (media_device_ioctl+0x2c0/0x41c) from [] (media_ioctl+0x30/0x34)
[   20.175000] [] (media_ioctl+0x30/0x34) from [] (do_vfs_ioctl+0x84/0x5e8)
[   20.185000] [] (do_vfs_ioctl+0x84/0x5e8) from [] (sys_ioctl+0x3c/0x60)
[   20.190000] [] (sys_ioctl+0x3c/0x60) from [] (ret_fast_syscall+0x0/0x30)

Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Kyungmin Park 
Signed-off-by: Mauro Carvalho Chehab

[media] s5p-mfc: Fix encoder control 15 issue

2013-03-21T21:24:38+00:00

mfc-encoder is not working in the latest kernel giving the
erorr "Adding control (15) failed". Adding the missing step
parameter in this control to fix the issue.

Signed-off-by: Arun Kumar K 
Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Mauro Carvalho Chehab

[media] s5p-mfc: Fix frame skip bug

2013-03-21T21:24:07+00:00

The issue was seen in VP8 decoding where the last frame was
skipped by the driver. This patch gets the correct frame_type value
to fix this bug.

Signed-off-by: Arun Kumar K 
Signed-off-by: Arun Mankuzhi 
Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Mauro Carvalho Chehab

[media] s5p-fimc: send valid m2m ctx to fimc_m2m_job_finish

2013-03-21T21:23:21+00:00

fimc_m2m_job_finish() has to be called with the m2m context for the necessary
cleanup while resume. But currently fimc_m2m_job_finish() always passes m2m
context as NULL.
This patch preserves the context before making it null, for necessary cleanup.

Signed-off-by: Shaik Ameer Basha 
Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Mauro Carvalho Chehab

[media] exynos-gsc: send valid m2m ctx to gsc_m2m_job_finish

2013-03-21T21:23:06+00:00

gsc_m2m_job_finish() has to be called with the m2m context for the necessary
cleanup while resume. But currently gsc_m2m_job_finish() always passes m2m
context as NULL.
This patch preserves the context before making it null, for necessary cleanup.
Use gsc_m2m_opened() instead gsc_m2m_active() in gsc_resume().

Signed-off-by: Shaik Ameer Basha 
Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Mauro Carvalho Chehab

[media] fimc-lite: Fix the variable type to avoid possible crash

2013-03-21T21:22:43+00:00

Changing the variable type to 'int' from 'unsigned int'. Driver
logic expects the variable type to be 'int'.

Signed-off-by: Shaik Ameer Basha 
Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Mauro Carvalho Chehab

[media] fimc-lite: Initialize 'step' field in fimc_lite_ctrl structure

2013-03-21T21:22:08+00:00

v4l2_ctrl_new() uses check_range() for control range checking.
This function expects 'step' value for V4L2_CTRL_TYPE_BOOLEAN type control.
If 'step' value doesn't match to '1', it returns -ERANGE error.
This patch adds the default .step value to 1.

Signed-off-by: Shaik Ameer Basha 
Signed-off-by: Sylwester Nawrocki 
Signed-off-by: Mauro Carvalho Chehab

drivers/Kconfig: add several missing GENERIC_HARDIRQS dependencies

2013-03-21T12:35:37+00:00

With this patch an allmodconfig finally builds on s390 again.

Fixes these build errors:

ERROR: "devm_request_threaded_irq" [drivers/spi/spi-altera.ko] undefined!
ERROR: "devm_request_threaded_irq" [drivers/media/platform/sh_veu.ko] undefined!
ERROR: "devm_request_threaded_irq" [drivers/dma/dw_dmac.ko] undefined!

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

Merge tag 'late-omap' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2013-03-01T04:00:40+00:00

Pull ARM SoC late OMAP changes from Olof Johansson:
 "This branch contains changes for OMAP that came in late during the
  release staging, close to when the merge window opened.

  It contains, among other things:

   - OMAP PM fixes and some patches for audio device integration
   - OMAP clock fixes related to common clock conversion
   - A set of patches cleaning up WFI entry and blocking.
   - A set of fixes and IP block support for PM on TI AM33xx SoCs
     (Beaglebone, etc)
   - A set of smaller fixes and cleanups around AM33xx restart and
     revision detection, as well as removal of some dead code
     (CONFIG_32K_TIMER_HZ)"

* tag 'late-omap' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (34 commits)
  ARM: omap2: include linux/errno.h in hwmod_reset
  ARM: OMAP2+: fix some omap_device_build() calls that aren't compiled by default
  ARM: OMAP4: hwmod data: Enable AESS hwmod device
  ARM: OMAP4: hwmod data: Update AESS data with memory bank area
  ARM: OMAP4+: AESS: enable internal auto-gating during initial setup
  ASoC: TI AESS: add autogating-enable function, callable from architecture code
  ARM: OMAP2+: hwmod: add enable_preprogram hook
  ARM: OMAP4: clock data: Add missing clkdm association for dpll_usb
  ARM: OMAP2+: PM: Fix the dt return condition in pm_late_init()
  ARM: OMAP2: am33xx-hwmod: Fix "register offset NULL check" bug
  ARM: OMAP2+: AM33xx: hwmod: add missing HWMOD_NO_IDLEST flags
  ARM: OMAP: AM33xx hwmod: Add parent-child relationship for PWM subsystem
  ARM: OMAP: AM33xx hwmod: Corrects PWM subsystem HWMOD entries
  ARM: DTS: AM33XX: Add nodes for OCMC RAM and WKUP-M3
  ARM: OMAP2+: AM33XX: Update the hardreset API
  ARM: OMAP2+: AM33XX: hwmod: Update the WKUP-M3 hwmod with reset status bit
  ARM: OMAP2+: AM33XX: hwmod: Fixup cpgmac0 hwmod entry
  ARM: OMAP2+: AM33XX: hwmod: Update TPTC0 hwmod with the right flags
  ARM: OMAP2+: AM33XX: hwmod: Register OCMC RAM hwmod
  ARM: OMAP2+: AM33XX: CM/PRM: Use __ASSEMBLER__ macros in header files
  ...