On Mon, 14 Aug 2017, Harry Wentland <harry.wentland@xxxxxxx> wrote: > On 2017-08-11 02:10 PM, Dhinakaran Pandiyan wrote: >> DPCD 600h - SET_POWER & SET_DP_PWR_VOLTAGE defines power state >> >> 101 = Set Main-Link for local Sink device and all downstream Sink >> devices to D3 (power-down mode), keep AUX block fully powered, ready to >> reply within a Response Timeout period of 300us. >> >> This state is useful in a MST dock + MST monitor configuration that >> doesn't wake up from D3 state. >> >> v2: Use spaces instead of tabs (Jani) >> >> Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@xxxxxxxxx> > > Reviewed-by: Harry Wentland <harry.wentland@xxxxxxx> Pushed this one to drm-misc-next, thanks for the patch and review, and sorry for the delay. BR, Jani. > > Harry > >> --- >> include/drm/drm_dp_helper.h | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h >> index b17476a..47a6cdb 100644 >> --- a/include/drm/drm_dp_helper.h >> +++ b/include/drm/drm_dp_helper.h >> @@ -618,6 +618,7 @@ >> # define DP_SET_POWER_D0 0x1 >> # define DP_SET_POWER_D3 0x2 >> # define DP_SET_POWER_MASK 0x3 >> +# define DP_SET_POWER_D3_AUX_ON 0x5 >> >> #define DP_EDP_DPCD_REV 0x700 /* eDP 1.2 */ >> # define DP_EDP_11 0x00 >> > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
