From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Andreas=20Bie=C3=9Fmann?= Date: Fri, 11 Feb 2011 15:19:44 +0000 Subject: [PATCH 2/2] atmel_lcdfb: add fb_blank function Message-Id: <1297437584-14048-2-git-send-email-biessmann@corscience.de> List-Id: References: <1297437584-14048-1-git-send-email-biessmann@corscience.de> In-Reply-To: <1297437584-14048-1-git-send-email-biessmann@corscience.de> MIME-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable To: kernel@avr32linux.org Cc: Nicolas Ferre , =?UTF-8?q?Andreas=20Bie=C3=9Fmann?= , "open list:ATMEL LCDFB DRIVER" , open list Signed-off-by: Andreas Bie=C3=9Fmann --- These are some older patches which are used in some of our systems. Heavy merging pointed out these functionality was missed to push upstream. drivers/video/atmel_lcdfb.c | 24 ++++++++++++++++++++++++ 1 files changed, 24 insertions(+), 0 deletions(-) diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c index 16da8af..59654e2 100644 --- a/drivers/video/atmel_lcdfb.c +++ b/drivers/video/atmel_lcdfb.c @@ -714,11 +714,35 @@ static int atmel_lcdfb_pan_display(struct fb_var_scre= eninfo *var, return 0; } =20 +static int atmel_lcdfb_blank(int blank_mode, struct fb_info *info) +{ + struct atmel_lcdfb_info *sinfo =3D info->par; + + switch (blank_mode) { + case FB_BLANK_UNBLANK: + case FB_BLANK_NORMAL: + atmel_lcdfb_start(sinfo); + break; + case FB_BLANK_VSYNC_SUSPEND: + case FB_BLANK_HSYNC_SUSPEND: + break; + case FB_BLANK_POWERDOWN: + atmel_lcdfb_stop(sinfo); + break; + default: + return -EINVAL; + } + + /* let fbcon do a soft blank for us */ + return ((blank_mode =3D FB_BLANK_NORMAL) ? 1 : 0); +} + static struct fb_ops atmel_lcdfb_ops =3D { .owner =3D THIS_MODULE, .fb_check_var =3D atmel_lcdfb_check_var, .fb_set_par =3D atmel_lcdfb_set_par, .fb_setcolreg =3D atmel_lcdfb_setcolreg, + .fb_blank =3D atmel_lcdfb_blank, .fb_pan_display =3D atmel_lcdfb_pan_display, .fb_fillrect =3D cfb_fillrect, .fb_copyarea =3D cfb_copyarea, --=20 1.7.2.3