drm: zynq_drm: crtc: Remove setting encoder

Encoder dpms function was called in crtc.c, but this patch removes
the encoder function call from crtc.c

Signed-off-by: hyun woo kwon <hyunk@xilinx.com>
drm: zynq_drm: drv: Reorder calling drm_kms_helper_poll_init()

Place calling drm_kms_helper_poll_init() after drm_fbdev_cma_init().

Signed-off-by: hyun woo kwon <hyunk@xilinx.com>
Revert "drm: i2c: adv7511: Fix hpd interrupt bug"

This reverts commit 3ff05712daf778c01d4fd25982131a507ace620c.
drm: zynq_drm: drv: Remove calling drm_fbdev_cma_hotplug_event()

Remove calling drm_fbdev_dma_hotplug_event(). It was called to
pick up the right resolution from a monitor through adv7511.
adv7511 doesn't accept the first hpd signal and considers it
as a transition from off to on. This causes the initial config
from KMS uses the default resolution instead of a monitor's default
resolution.

Signed-off-by: hyun woo kwon <hyunk@xilinx.com>