drm/msm/dpu: fix sc7280 and sc7180 PINGPONG done interrupts

drm/msm/dpu: fix sc7280 and sc7180 PINGPONG done interrupts

During IRQ conversion we have lost the PP_DONE interrupts for sc7280
platform. This was left unnoticed, because this interrupt is only used
for CMD outputs and probably no sc7[12]80 systems use DSI CMD panels.

Fixes: 667e9985ee24 ("drm/msm/dpu: replace IRQ lookup with the data in hw catalog")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/542175/
Link: https://lore.kernel.org/r/20230613001004.3426676-2-dmitry.baryshkov@linaro.org