fbdev: sh_mobile_lcdc: Fix line pitch computation
Line pitch depends on the virtual horizontal resolution, compute it
accordingly.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index 644c230..67877cc 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -1580,9 +1580,9 @@
ovl->yres_virtual = info->var.yres_virtual;
if (ovl->format->yuv)
- ovl->pitch = info->var.xres;
+ ovl->pitch = info->var.xres_virtual;
else
- ovl->pitch = info->var.xres * ovl->format->bpp / 8;
+ ovl->pitch = info->var.xres_virtual * ovl->format->bpp / 8;
sh_mobile_lcdc_overlay_setup(ovl);
@@ -2024,9 +2024,9 @@
ch->yres_virtual = info->var.yres_virtual;
if (ch->format->yuv)
- ch->pitch = info->var.xres;
+ ch->pitch = info->var.xres_virtual;
else
- ch->pitch = info->var.xres * ch->format->bpp / 8;
+ ch->pitch = info->var.xres_virtual * ch->format->bpp / 8;
ret = sh_mobile_lcdc_start(ch->lcdc);
if (ret < 0)
@@ -2539,9 +2539,9 @@
ovl->yres_virtual = ovl->yres * 2;
if (!format->yuv)
- ovl->pitch = ovl->xres * format->bpp / 8;
+ ovl->pitch = ovl->xres_virtual * format->bpp / 8;
else
- ovl->pitch = ovl->xres;
+ ovl->pitch = ovl->xres_virtual;
/* Allocate frame buffer memory. */
ovl->fb_size = ovl->cfg->max_xres * ovl->cfg->max_yres
@@ -2628,10 +2628,10 @@
if (!format->yuv) {
ch->colorspace = V4L2_COLORSPACE_SRGB;
- ch->pitch = ch->xres * format->bpp / 8;
+ ch->pitch = ch->xres_virtual * format->bpp / 8;
} else {
ch->colorspace = V4L2_COLORSPACE_REC709;
- ch->pitch = ch->xres;
+ ch->pitch = ch->xres_virtual;
}
ch->display.width = cfg->panel_cfg.width;