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Commit 9beb09f1 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Simon Horman
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fbdev: sh_mobile_lcdc: fixup B side hsync adjust settings 



The lcdc B side horizon output is shifted
if sh_mobile_lcdc_pan() was called.
This patch fixup this issue.
It is tested on R8A7740 Armadillo800eva HDMI output.
Special thanks to Fukushima-san, and Sano-san

Reported-by: default avatarOsamu Fukushima <osamu.fukushima.wr@renesas.com>
Signed-off-by: default avatarHideyuki Sano <hideyuki.sano.dn@renesas.com>
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent f6161aa1

drivers/video/sh_mobile_lcdcfb.c

+1 −0
Original line number Diff line number Diff line
@@ -858,6 +858,7 @@ static void sh_mobile_lcdc_geometry(struct sh_mobile_lcdc_chan *ch) 
	tmp = ((mode->xres & 7) << 24) | ((display_h_total & 7) << 16)

	    | ((mode->hsync_len & 7) << 8) | (hsync_pos & 7);

	lcdc_write_chan(ch, LDHAJR, tmp);

	lcdc_write_chan_mirror(ch, LDHAJR, tmp);

}



static void sh_mobile_lcdc_overlay_setup(struct sh_mobile_lcdc_overlay *ovl)