Messages in this thread | | | From | Thierry Reding <> | Subject | Re: [PATCH RESEND 0/2] pwm: mtk-disp: Fix backlight configuration at boot | Date | Thu, 6 Apr 2023 16:24:25 +0200 |
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On Mon, 3 Apr 2023 15:30:52 +0200, AngeloGioacchino Del Regno wrote: > Since the pwm-mtk-disp driver was fixed to get PWM_EN state from the > right register, an old two-wrongs-make-one-right issue emerged: as a > result, MT8192 Asurada Spherion got no backlight at boot unless a > suspend/resume cycle was performed. > Also, the backlight would sometimes not get updated with the requested > value, requiring the user to change it back and forth until it worked. > > [...]
Applied, thanks!
[1/2] pwm: mtk-disp: Disable shadow registers before setting backlight values commit: 36dd7f530ae7d9ce9e853ffb8aa337de65c6600b [2/2] pwm: mtk-disp: Configure double buffering before reading in .get_state() commit: b16c310115f2084b8826a35b77ef42bab6786d9f
Best regards, -- Thierry Reding <thierry.reding@gmail.com>
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