[PATCH v5 0/3]

[Kaaira Gupta]

Changes since v4:
	- Add another patch which changes char argument to const char
	in function tpg_gen_text()
	- Return const char * from function tpg_g_color_order() in patch
	  2
	In 3rd patch:
	- Check font in probe() instead of s_stream()
	- Use dev_err instead of pr_err
	- Fix errors in commit message.
	- Base VIMC_CID_SHOW_INFO on VIVID_CID_OSD_TEXT_MODE

Changes since v3:
        In 1st patch:
        -Improved formatting of returned string.

        In 2nd patch:
         - Add CID prefix in control name and change it to a more
           generic name.
         - Rename bool variable to a generic name.
         - Disable text rendering instead of stopping stream if no
           font found.
         - Display more info like VIVID in VIMC.

Changes since v2:
        In 1st patch:
        - Create a 'define' to prevent repetition of the common color
          sequence string.
        - Use 'fallthrough' on case statement to prevent repetition of
          code.

Changes since v1:
        - Divided the patch into two patches.
        - Returned NULL for patterns whose color order cannot be
          defined. (Reported-by: kernel test robot <lkp@xxxxxxxxx>)
        - Made separate switch cases for separate test patterns
         (Reported-by: kernel test robot <lkp@xxxxxxxxx>)
        - Renamed variables from camelcase to use '_'
        - prefixed 'media' to the patches.

Kaaira Gupta (3):
  media: tpg: change char argument to const char
  media: tpg: Add function to return colors' order of test image
  media: vimc: Add a control to display info on test image

 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 39 ++++++++++---
 drivers/media/test-drivers/vimc/Kconfig       |  2 +
 drivers/media/test-drivers/vimc/vimc-common.h |  1 +
 drivers/media/test-drivers/vimc/vimc-core.c   | 10 ++++
 drivers/media/test-drivers/vimc/vimc-sensor.c | 57 +++++++++++++++++++
 include/media/tpg/v4l2-tpg.h                  |  3 +-
 6 files changed, 104 insertions(+), 8 deletions(-)

-- 
2.17.1