Messages in this thread | | | Subject | Re: [PATCH v5] drm/fb-helper: pass physical dimensions to fbdev | From | David Lechner <> | Date | Mon, 7 Aug 2017 08:40:35 -0500 |
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On 08/04/2017 11:25 AM, David Lechner wrote: > The fbdev subsystem has a place for physical dimensions (width and height > in mm) that is readable by userspace. Since DRM also knows these > dimensions, pass this information to the fbdev device. > > This has to be done in drm_setup_crtcs_fb() instead of drm_setup_crtcs() > because fb_helper->fbdev may be NULL in drm_setup_crtcs().
Signed-off-by: David Lechner <david@lechnology.com>
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