From da549a4453d02658c61a6489a1bcba50b2bfffef Mon Sep 17 00:00:00 2001 From: jsg Date: Mon, 20 Aug 2018 02:23:31 +0000 Subject: [PATCH] drm: Add DP PSR2 sink enable bit From Jose Roberto de Souza 5a3d1d67b3548e9dc1572c87527fa35b309feb0b in linux 4.4.y/4.4.146 4f212e40468650e220c1770876c7f25b8e0c1ff5 in mainline linux --- sys/dev/pci/drm/drm_dp_helper.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/dev/pci/drm/drm_dp_helper.h b/sys/dev/pci/drm/drm_dp_helper.h index 44e719d753d..055407254d0 100644 --- a/sys/dev/pci/drm/drm_dp_helper.h +++ b/sys/dev/pci/drm/drm_dp_helper.h @@ -346,6 +346,7 @@ # define DP_PSR_FRAME_CAPTURE (1 << 3) # define DP_PSR_SELECTIVE_UPDATE (1 << 4) # define DP_PSR_IRQ_HPD_WITH_CRC_ERRORS (1 << 5) +# define DP_PSR_ENABLE_PSR2 (1 << 6) /* eDP 1.4a */ #define DP_ADAPTER_CTRL 0x1a0 # define DP_ADAPTER_CTRL_FORCE_LOAD_SENSE (1 << 0) -- 2.20.1