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received-spf: None (protection.outlook.com: axentia.se does not designate permitted sender hosts) x-microsoft-antispam-message-info: L79ogqoxD1ACNKKMcFZRZvYf3AMCRQAqH5zIKcVXefjmiv4kWmJ+1qyLss0hDY4mqv8a/968+dp5net2byFjDwhUn6EodIgOr/kB2+ToXMAijN1OcTuv7GcGTB6sIV7NPFn0g70st6w3mqmhdtLE6wPLs2AQZq2Jr9alhAmHHM3aX/cRLNvyU79va5fFCKQPBI+fwSyJ1fRjH95nuwBNT6lxaWP2RPJ38nCmIkrWrodM51y/P4TbMTufUTke52X04zXKOJ2pkO8rOKu8W8oo+qCFwuVJ8DTzGdw8H16cNGUysSww3xnVpGq5pYQtE9IUFkZxQsaJFsmdOconYrUKF0szRLKGre/SJoY6Xw7OMCk= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: axentia.se X-MS-Exchange-CrossTenant-Network-Message-Id: b2741158-50c6-40a3-36e1-08d653ea3025 X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Nov 2018 21:57:41.7694 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4ee68585-03e1-4785-942a-df9c1871a234 X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0201MB2414 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If there are extra logos (CONFIG_FB_LOGO_EXTRA) the heights of these extra logos are not considered when centering the first logo vertically. Signed-off-by: Peter Rosin --- drivers/video/fbdev/core/fbmem.c | 25 ++++++++++++++++++++++++- drivers/video/logo/Kconfig | 9 +++++++++ 2 files changed, 33 insertions(+), 1 deletion(-) diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fb= mem.c index 43d4047f472a..fdbad029e5e6 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -502,8 +502,25 @@ static int fb_show_logo_line(struct fb_info *info, int= rotate, fb_set_logo(info, logo, logo_new, fb_logo.depth); } =20 +#ifdef CONFIG_FB_LOGO_CENTER + { + int xres =3D info->var.xres; + int yres =3D info->var.yres; + + if (rotate =3D=3D FB_ROTATE_CW || rotate =3D=3D FB_ROTATE_CCW) { + xres =3D info->var.yres; + yres =3D info->var.xres; + } + + while (n && (n * (logo->width + 8) - 8 > xres)) + --n; + image.dx =3D (xres - n * (logo->width + 8) - 8) / 2; + image.dy =3D y ?: (yres - logo->height) / 2; + } +#else image.dx =3D 0; image.dy =3D y; +#endif image.width =3D logo->width; image.height =3D logo->height; =20 @@ -600,6 +617,7 @@ int fb_prepare_logo(struct fb_info *info, int rotate) { int depth =3D fb_get_color_depth(&info->var, &info->fix); unsigned int yres; + int height; =20 memset(&fb_logo, 0, sizeof(struct logo_data)); =20 @@ -661,7 +679,12 @@ int fb_prepare_logo(struct fb_info *info, int rotate) } } =20 - return fb_prepare_extra_logos(info, fb_logo.logo->height, yres); + height =3D fb_logo.logo->height; +#ifdef CONFIG_FB_LOGO_CENTER + height +=3D (yres - fb_logo.logo->height) / 2; +#endif + + return fb_prepare_extra_logos(info, height, yres); } =20 int fb_show_logo(struct fb_info *info, int rotate) diff --git a/drivers/video/logo/Kconfig b/drivers/video/logo/Kconfig index d1f6196c8b9a..1e972c4e88b1 100644 --- a/drivers/video/logo/Kconfig +++ b/drivers/video/logo/Kconfig @@ -10,6 +10,15 @@ menuconfig LOGO =20 if LOGO =20 +config FB_LOGO_CENTER + bool "Center the logo" + depends on FB=3Dy + help + When this option is selected, the bootup logo is centered both + horizontally and vertically. If more than one logo is displayed + due to multiple CPUs, the collected line of logos is centered + as a whole. + config FB_LOGO_EXTRA bool depends on FB=3Dy --=20 2.11.0