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authorJanusz Krzysztofik <jkrzyszt@tis.icnet.pl>2009-12-11 13:21:46 +0000
committerTomi Valkeinen <tomi.valkeinen@nokia.com>2010-02-12 12:46:07 +0200
commite721032785b72afbc3da14c5525ca570bc2ed108 (patch)
tree0830ae37ea08a1902a0efc7a8b9473cff6674d85 /drivers/video/igafb.c
parent3e9ff04408483b7972240cf433c7fb4b6b88cf0a (diff)
omapfb: lcd_ams_delta: add support for contrast control
The patch extends the Amstrad Delta LCD panel driver with optional support for changing contrast using standard LCD class device API instead of setting it silently to a default value at panel enable. It also allows for lowering power consumption by turning off OMAP_PWL_CLK_ENABLE via lcd_ops.set_power callback. Created and tested against linux-omap for-next, commit 155a75d9725e66e5ec8a383822957dee52427057. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Diffstat (limited to 'drivers/video/igafb.c')
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