The Arm Juno board EDK2 port has provided an EFI GOP display via HDLCD0 for some time now, which works nicely as an early framebuffer. However, once the HDLCD driver probes and takes over the hardware, it should take over the logical framebuffer as well, otherwise the now-defunct GOP device hangs about and virtual console output inevitably disappears into the wrong place most of the time. Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx> --- drivers/gpu/drm/arm/hdlcd_drv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c index af59077a5481..a5d04884658b 100644 --- a/drivers/gpu/drm/arm/hdlcd_drv.c +++ b/drivers/gpu/drm/arm/hdlcd_drv.c @@ -331,6 +331,8 @@ static int hdlcd_drm_bind(struct device *dev) goto err_vblank; } + drm_fb_helper_remove_conflicting_framebuffers(NULL, "hdlcd", false); + drm_mode_config_reset(drm); drm_kms_helper_poll_init(drm); -- 2.36.1.dirty
