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fbdev/ssd1307fb: Some changes and improvement

Jyri Sarha linux-devicetree linux-fbdev 2 versions – In review

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Versions newest first · linked by author and title

  1. v2 Latest5 patches 8 repliesIn review
  2. v16 patches 3 repliesSuperseded

Patches in v2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/5fbdev: ssd1307fb: Start to use gpiod API for reset gpiodrivers/video/fbdev/ssd1307fb.c+8 -170 replies
2/5fbdev: ssd1307fb: Remove reset-active-low from the DT binding documentDocumentation/devicetree/bindings/display/ssd1307fb.txt+2 -22 replies
3/5fbdev: ssd1307fb: Make reset gpio devicetree property optionalDocumentation/devicetree/bindings/display/ssd1307fb.txt drivers/video/fbdev/ssd1307fb.c+15 -80 replies
4/5fbdev/ssd1307fb: add support to enable VBATDocumentation/devicetree/bindings/display/ssd1307fb.txt drivers/video/fbdev/ssd1307fb.c+20 -15 replies
5/5fbdev/ssd1307fb: clear screen in probedrivers/video/fbdev/ssd1307fb.c+2 -30 replies

Reviews trailers per patch

1 of 5 patches has a Reviewed-by or Acked-by.

PatchRoger Quadros
1/5
2/5
3/5
4/5R-b
5/5

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v2 thread

Cover letter [PATCH v2 0/5] fbdev/ssd1307fb: Some changes and improvement

Changes since first version:
- Cherry-picked "fbdev/ssd1307fb: add support to enable VBAT" again beacuse of weird mixup in the first version
- Also tested the code on top of v4.10-rc3 with am335x-icev2 evm

We needed these changes for couple of our evm. Some of these patches have been on mainline list before, but after that forgotten. Now we are forward porting these on for out internal release, so this is a good time to get them to mainline too.

Everything else is quite straight forward, but removing the reset-active-low dts property is a questionable at least in theory. However, in practice if anyone was using the property in their device-tree blobs, they have never been able to get desired effect with mainline kernel.

Jyri Sarha (3):
fbdev: ssd1307fb: Start to use gpiod API for reset gpio
fbdev: ssd1307fb: Remove reset-active-low from the DT binding document
fbdev: ssd1307fb: Make reset gpio devicetree property optional

Tomi Valkeinen (2):
fbdev/ssd1307fb: add support to enable VBAT
fbdev/ssd1307fb: clear screen in probe

 .../devicetree/bindings/display/ssd1307fb.txt      |  5 +-
 drivers/video/fbdev/ssd1307fb.c                    | 55 ++++++++++++++--------
 2 files changed, 38 insertions(+), 22 deletions(-)
Signature · 6 lines
1.9.1

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