Hi,
There is no limitation about SVGA resolution on the hardware side, so you shouldn't have a problem adding it to the panel_type enum and then adding the logic to support it in the da8xx-fb driver.
For example this check in the lcd_init() function:
[quote] if ((QVGA != cfg->p_disp_panel->panel_type) &&
(WVGA != cfg->p_disp_panel->panel_type))
return -EINVAL;[/quote]
Best regards,
Miroslav