Hi,
Is linux-next support HDMI on rk3288? I'm trying to enable hdmi (with ddc-i2c-bus) statically along with Linux boot logo. Observed an kernel boot hang, didn't find whats wrong because DWC MHL PHY as detected from the log.
Here is the full log[1] please let me know if I miss any?
Log: ----- [ 1.983832] rockchip-drm display-subsystem: bound ff930000.vop (ops 0xc0f53418) [ 1.992170] rockchip-drm display-subsystem: bound ff940000.vop (ops 0xc0f53418) [ 2.000416] dwhdmi-rockchip ff980000.hdmi: Detected HDMI TX controller v2.00a with HDCP (DWC MHL PHY) [ 2.011210] rockchip-drm display-subsystem: bound ff980000.hdmi (ops 0xc0f551f4) [ 2.019490] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.026888] [drm] No driver support for vblank timestamp query. [ 2.033516] [drm] Cannot find any crtc or sizes [ 2.038731] [drm] Initialized rockchip 1.0.0 20140818 for display-subsystem on minor 0 [ 2.047818] hctosys: unable to open rtc device (rtc0) [ 2.053958] mmcblk0: p1 [ 2.057009] ttyS2 - failed to request DMA
[1] https://paste.ubuntu.com/25464674/
thanks!