[GIT PULL] Backlight for v5.14

[Lee Jones]

Good afternoon Linus,

The following changes since commit 6efb943b8616ec53a5e444193dccf1af9ad627b5:

  Linux 5.13-rc1 (2021-05-09 14:17:44 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git tags/backlight-next-5.14

for you to fetch changes up to 1181f2164135d770bdad297290b73d274787389b:

  backlight: lm3630a: Convert to atomic PWM API and check for errors (2021-06-22 14:11:37 +0100)

----------------------------------------------------------------
 - New Drivers
   - Add support for Richtek RT4831 Backlight

 - New Device Support
   - Add support for Qualcomm PMI8994 WLED Backlight

 - Fix-ups
   - Device Tree adaptions; richtek,rt4831-backlight
   - Trivial; spelling, whitespace, etc; Kconfig
   - Use Atomic PWM API; lm3630a_bl

 - Bug Fixes
   - Fix Firmware Node Leak in error path; lm3630a_bl
   - Fix erroneous return codes; lm3630a_bl

----------------------------------------------------------------
Andy Shevchenko (1):
      backlight: lm3630a_bl: Put fwnode in error case during ->probe()

ChiYuan Huang (2):
      backlight: rt4831: Adds DT binding document for Richtek RT4831 backlight
      backlight: rt4831: Adds support for Richtek RT4831 backlight

Juerg Haefliger (1):
      backlight: Kconfig whitespace and indentation cleanups

Konrad Dybcio (1):
      video: backlight: qcom-wled: Add PMI8994 compatible

Uwe Kleine-König (2):
      backlight: lm3630a: Fix return code of .update_status() callback
      backlight: lm3630a: Convert to atomic PWM API and check for errors

 .../leds/backlight/richtek,rt4831-backlight.yaml   |  62 +++++++
 drivers/video/backlight/Kconfig                    |  30 +--
 drivers/video/backlight/Makefile                   |   1 +
 drivers/video/backlight/lm3630a_bl.c               |  54 +++---
 drivers/video/backlight/qcom-wled.c                |   1 +
 drivers/video/backlight/rt4831-backlight.c         | 203 +++++++++++++++++++++
 include/dt-bindings/leds/rt4831-backlight.h        |  23 +++
 7 files changed, 335 insertions(+), 39 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml
 create mode 100644 drivers/video/backlight/rt4831-backlight.c
 create mode 100644 include/dt-bindings/leds/rt4831-backlight.h

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
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