Re: [PATCH v4 00/78] drm/vc4: Support BCM2711 Display Pipeline

2020-09-02 Thread Maxime Ripard
On Wed, Sep 02, 2020 at 03:32:20PM +0200, Maxime Ripard wrote: > Hi Hoegeun > > On Fri, Aug 21, 2020 at 04:18:34PM +0900, Hoegeun Kwon wrote: > > Hi Maxime, > > > > Thank you for your version 4 patch. > > I tested all 78 patches based on the next-20200708. > > > > > > Dual HDMI opearation does

Re: [PATCH v4 00/78] drm/vc4: Support BCM2711 Display Pipeline

2020-09-02 Thread Maxime Ripard
Hi Hoegeun On Fri, Aug 21, 2020 at 04:18:34PM +0900, Hoegeun Kwon wrote: > Hi Maxime, > > Thank you for your version 4 patch. > I tested all 78 patches based on the next-20200708. > > > Dual HDMI opearation does not work normally. > flip_done timed out occurs and doesn't work. > Could you check

Re: [PATCH v4 00/78] drm/vc4: Support BCM2711 Display Pipeline

2020-08-30 Thread Chanwoo Choi
Hi Maxime, On 7/9/20 2:41 AM, Maxime Ripard wrote: > Hi everyone, > > Here's a (pretty long) series to introduce support in the VC4 DRM driver > for the display pipeline found in the BCM2711 (and thus the RaspberryPi 4). > > The main differences are that there's two HDMI controllers and that the

Re: [PATCH v4 00/78] drm/vc4: Support BCM2711 Display Pipeline

2020-08-21 Thread Hoegeun Kwon
Hi Maxime, Thank you for your version 4 patch. I tested all 78 patches based on the next-20200708. Dual HDMI opearation does not work normally. flip_done timed out occurs and doesn't work. Could you check please it. [  105.694541] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:64:

Re: [PATCH v4 00/78] drm/vc4: Support BCM2711 Display Pipeline

2020-07-10 Thread Stefan Wahren
Hi Maxime, Am 08.07.20 um 19:41 schrieb Maxime Ripard: > Hi everyone, > > Here's a (pretty long) series to introduce support in the VC4 DRM driver > for the display pipeline found in the BCM2711 (and thus the RaspberryPi 4). > > The main differences are that there's two HDMI controllers and that t

Re: [PATCH v4 00/78] drm/vc4: Support BCM2711 Display Pipeline

2020-07-10 Thread Jian-Hong Pan
Hi Maxime, Thanks for your version 4 patch again. I took the patches and applied them upon next-20200708. I make system cold reboot to multi-user target and the text console shows on the screen. Then, I simply hot re-plug the HDMI cable on HDMI0 port, I not only lose the text console on the scree