One doc fix for drm/connector, one fix for amdgpu for an crash when
VRAM usage is high, and one fix in gm12u320 to fix the timeout units in
the code
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Maxime Ripard <mripard@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/w5nlld5ukeh6bgtljsxmkex3e7s7f4qquuqkv5lv4cv3uxzwqr@pgokpejfsyef