Module Name: src
Committed By: jmcneill
Date: Fri Nov 14 01:05:57 UTC 2014
Modified Files:
src/sys/arch/arm/allwinner: awin_hdmi.c
Log Message:
disable hdmi and tcon before setting up the display
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/arm/allwinner/awin_hdmi.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/allwinner/awin_hdmi.c
diff -u src/sys/arch/arm/allwinner/awin_hdmi.c:1.11 src/sys/arch/arm/allwinner/awin_hdmi.c:1.12
--- src/sys/arch/arm/allwinner/awin_hdmi.c:1.11 Fri Nov 14 00:31:54 2014
+++ src/sys/arch/arm/allwinner/awin_hdmi.c Fri Nov 14 01:05:57 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: awin_hdmi.c,v 1.11 2014/11/14 00:31:54 jmcneill Exp $ */
+/* $NetBSD: awin_hdmi.c,v 1.12 2014/11/14 01:05:57 jmcneill Exp $ */
/*-
* Copyright (c) 2014 Jared D. McNeill <[email protected]>
@@ -32,7 +32,7 @@
#define AWIN_HDMI_PLL 3 /* PLL7 or PLL3 */
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: awin_hdmi.c,v 1.11 2014/11/14 00:31:54 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: awin_hdmi.c,v 1.12 2014/11/14 01:05:57 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -494,6 +494,10 @@ awin_hdmi_read_edid(struct awin_hdmi_sof
mode = pick_mode_by_ref(640, 480, 60);
if (mode != NULL) {
+ awin_hdmi_video_enable(sc, false);
+ awin_tcon_enable(false);
+ delay(20000);
+
awin_debe_set_videomode(mode);
awin_tcon_set_videomode(mode);
awin_hdmi_set_videomode(sc, mode);
