drm/msm/a6xx: Avoid gx gbit halt during rpm suspend

[ Upstream commit f4a75b59 ]

As per the downstream driver, gx gbif halt is required only during
recovery sequence. So lets avoid it during regular rpm suspend.

Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/515279/
Link: https://lore.kernel.org/r/20221216223253.1.Ice9c47bfeb1fddb8dc377a3491a043a3ee7fca7d@changeid


Signed-off-by: Rob Clark <robdclark@chromium.org>
Stable-dep-of: f561db72 ("drm/msm/a6xx: Fix stale rpmh votes from GPU")
Signed-off-by: Sasha Levin <sashal@kernel.org>