[src/trunk]: src/sys/dev/ic igsfb(4): use WSDISPLAY_BORDER_COLOR for overscan...

[jakllsch <jakllsch%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6a156184e582
branches:  trunk
changeset: 821136:6a156184e582
user:      jakllsch <jakllsch%NetBSD.org@localhost>
date:      Wed Jan 25 15:51:07 2017 +0000

description:
igsfb(4): use WSDISPLAY_BORDER_COLOR for overscan color

diffstat:

 sys/dev/ic/igsfb.c |  13 +++++++------
 1 files changed, 7 insertions(+), 6 deletions(-)

diffs (34 lines):

diff -r 522362a05e11 -r 6a156184e582 sys/dev/ic/igsfb.c
--- a/sys/dev/ic/igsfb.c        Wed Jan 25 15:40:31 2017 +0000
+++ b/sys/dev/ic/igsfb.c        Wed Jan 25 15:51:07 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: igsfb.c,v 1.53 2016/07/14 04:00:45 msaitoh Exp $ */
+/*     $NetBSD: igsfb.c,v 1.54 2017/01/25 15:51:07 jakllsch Exp $ */
 
 /*
  * Copyright (c) 2002, 2003 Valeriy E. Ushakov
@@ -31,7 +31,7 @@
  * Integraphics Systems IGA 168x and CyberPro series.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: igsfb.c,v 1.53 2016/07/14 04:00:45 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: igsfb.c,v 1.54 2017/01/25 15:51:07 jakllsch Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -389,10 +389,11 @@
        /* propagate to the device */
        igsfb_update_cmap(dc, 0, IGS_CMAP_SIZE);
 
-       /* set overscan color (XXX: use defattr's background?) */
-       igs_ext_write(iot, ioh, IGS_EXT_OVERSCAN_RED,   0);
-       igs_ext_write(iot, ioh, IGS_EXT_OVERSCAN_GREEN, 0);
-       igs_ext_write(iot, ioh, IGS_EXT_OVERSCAN_BLUE,  0);
+       /* set overscan color */
+       p = &rasops_cmap[WSDISPLAY_BORDER_COLOR * 3];
+       igs_ext_write(iot, ioh, IGS_EXT_OVERSCAN_RED,   p[0]);
+       igs_ext_write(iot, ioh, IGS_EXT_OVERSCAN_GREEN, p[1]);
+       igs_ext_write(iot, ioh, IGS_EXT_OVERSCAN_BLUE,  p[2]);
 }