video: rockchip: fb: add parse screen physical size

[firefly-linux-kernel-4.4.55.git] / drivers / video / rockchip / rk_fb.c

diff --git a/drivers/video/rockchip/rk_fb.c b/drivers/video/rockchip/rk_fb.c
index 8e703de9db2adf66418387a74dc90de6eb56c40c..d7aad15415d2c837e2cea0792d02f3673672057b 100644 (file)
--- a/drivers/video/rockchip/rk_fb.c
+++ b/drivers/video/rockchip/rk_fb.c
@@ -495,6 +495,8 @@ int rk_fb_video_mode_from_timing(const struct display_timing *dt,
        screen->lvds_format = dt->lvds_format;
        screen->face = dt->face;
        screen->color_mode = dt->color_mode;
+       screen->width = dt->screen_widt;
+       screen->height = dt->screen_hight;
        screen->dsp_lut = dt->dsp_lut;
        screen->cabc_lut = dt->cabc_lut;
        screen->cabc_gamma_base = dt->cabc_gamma_base;
@@ -4174,6 +4176,8 @@ int rk_fb_register(struct rk_lcdc_driver *dev_drv,
                fbi->fix = def_fix;
                sprintf(fbi->fix.id, "fb%d", rk_fb->num_fb);
                fb_videomode_to_var(&fbi->var, &dev_drv->cur_screen->mode);
+               fbi->var.width = dev_drv->cur_screen->width;
+               fbi->var.height = dev_drv->cur_screen->height;
                fbi->var.grayscale |=
                    (fbi->var.xres << 8) + (fbi->var.yres << 20);
 #if defined(CONFIG_LOGO_LINUX_BMP)