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John Keeping authored
Panel drivers may want to sent commands during the disable function, for example MIPI_DCS_SET_DISPLAY_OFF before the video signal ends. In order to send commands we need to write to registers, so pclk must be enabled. While changing this, remove the unnecessary code after the panel unprepare call which seems to be a workaround for a specific panel and thus belongs in the panel driver. Signed-off-by:
John Keeping <john@metanate.com> Reviewed-by:
Chris Zhong <zyw@rock-chips.com> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20170224125506.21533-13-john@metanate.com
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