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authorDave Airlie <airlied@redhat.com>2017-10-09 11:21:15 +1000
committerDave Airlie <airlied@redhat.com>2017-10-09 11:21:15 +1000
commitb9e56e41e0c55c2b2ab5919c5e167faa4200b083 (patch)
tree8b580cf1e412a1c7078fe75994d3effeb297bfc3 /include
parentbb7a9c8d712f37385a706a594d6edf6e6d2669d0 (diff)
parent8ee5702afdd48b5864c46418ad310d6a23c8e9ab (diff)
downloadop-kernel-dev-b9e56e41e0c55c2b2ab5919c5e167faa4200b083.zip
op-kernel-dev-b9e56e41e0c55c2b2ab5919c5e167faa4200b083.tar.gz
Merge branch 'drm-next-4.15-dc' of git://people.freedesktop.org/~agd5f/linux into drm-next
Initial pull request for DC support. We've completed a substantial amount of the cleanup and restructuring in our TODO. There are a few additional cleanups that we are continuing to work on, but I don't think there are any showstoppers remaining. We've tried to maintain most of the history for bisect purposes. Harry made sure all the commits build. We've enabled DC for vega10 and Raven. Pre-vega10 parts can be enabled via module parameter (amdgpu.dc=1), but are not enabled by default at this point until we get further testing upstream. This code provides atomic modesetting support for DCE8 (CIK), DCE10 (Tonga, Fiji), DCE11 (CZ, ST, Polaris), DCE12 (vega10), and DCN1 (RV) including HDMI and DP audio, DP MST, and many other advanced display features. + Latest cleanups for DC from you and Harry. Note that there is some flickering on some older asics with this branch due to a regression in powerplay that has already been fixed and will be included in my next non-DC pull request next week. * 'drm-next-4.15-dc' of git://people.freedesktop.org/~agd5f/linux: (897 commits) amdgpu/dc: use kref for dc_state. amdgpu/dc: convert dc_sink to kref. amdgpu/dc: convert dc_stream_state to kref. amdgpu/dc: use kref for dc_plane_state. amdgpu/dc: convert dc_gamma to kref reference counting. amdgpu/dc: convert dc_transfer to use a kref. amdgpu/dc: kill a bunch of dead code. amdgpu/dc: set a bunch of functions to static. amdgpu/dc: kill some deadcode in dc core. amdgpu/dc: fix indentation on a couple of returns. amdgpu/dm: don't use after free. amdgpu/dc: kfree already checks for NULL. amdgpu/dc: fix a bunch of misc whitespace. amdgpu/dc: drop hw_sequencer_types.h amdgpu/dc: drop dce110_types.h amdgpu/dc: use kernel ilog2 for log_2. amdgpu/dc: don't memset after kzalloc. amdgpu/dc: inline dal grph object id functions. amdgpu/dc: inline dml_round_to_multiple amdgpu/dc: rename bios get_image symbol to something more searchable. ...
Diffstat (limited to 'include')
-rw-r--r--include/drm/drm_dp_helper.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 11c39f1..3123988e 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -510,6 +510,8 @@
# define DP_ADJUST_PRE_EMPHASIS_LANE1_MASK 0xc0
# define DP_ADJUST_PRE_EMPHASIS_LANE1_SHIFT 6
+#define DP_ADJUST_REQUEST_POST_CURSOR2 0x20c
+
#define DP_TEST_REQUEST 0x218
# define DP_TEST_LINK_TRAINING (1 << 0)
# define DP_TEST_LINK_VIDEO_PATTERN (1 << 1)
@@ -582,6 +584,8 @@
#define DP_TEST_REFRESH_RATE_NUMERATOR 0x234
+#define DP_TEST_MISC0 0x232
+
#define DP_TEST_CRC_R_CR 0x240
#define DP_TEST_CRC_G_Y 0x242
#define DP_TEST_CRC_B_CB 0x244
@@ -590,6 +594,18 @@
# define DP_TEST_CRC_SUPPORTED (1 << 5)
# define DP_TEST_COUNT_MASK 0xf
+#define DP_TEST_PHY_PATTERN 0x248
+#define DP_TEST_80BIT_CUSTOM_PATTERN_7_0 0x250
+#define DP_TEST_80BIT_CUSTOM_PATTERN_15_8 0x251
+#define DP_TEST_80BIT_CUSTOM_PATTERN_23_16 0x252
+#define DP_TEST_80BIT_CUSTOM_PATTERN_31_24 0x253
+#define DP_TEST_80BIT_CUSTOM_PATTERN_39_32 0x254
+#define DP_TEST_80BIT_CUSTOM_PATTERN_47_40 0x255
+#define DP_TEST_80BIT_CUSTOM_PATTERN_55_48 0x256
+#define DP_TEST_80BIT_CUSTOM_PATTERN_63_56 0x257
+#define DP_TEST_80BIT_CUSTOM_PATTERN_71_64 0x258
+#define DP_TEST_80BIT_CUSTOM_PATTERN_79_72 0x259
+
#define DP_TEST_RESPONSE 0x260
# define DP_TEST_ACK (1 << 0)
# define DP_TEST_NAK (1 << 1)
@@ -611,6 +627,7 @@
#define DP_SINK_OUI 0x400
#define DP_BRANCH_OUI 0x500
#define DP_BRANCH_ID 0x503
+#define DP_BRANCH_REVISION_START 0x509
#define DP_BRANCH_HW_REV 0x509
#define DP_BRANCH_SW_REV 0x50A
@@ -743,6 +760,9 @@
#define DP_LANE_ALIGN_STATUS_UPDATED_ESI 0x200e /* status same as 0x204 */
#define DP_SINK_STATUS_ESI 0x200f /* status same as 0x205 */
+#define DP_DP13_DPCD_REV 0x2200
+#define DP_DP13_MAX_LINK_RATE 0x2201
+
#define DP_DPRX_FEATURE_ENUMERATION_LIST 0x2210 /* DP 1.3 */
# define DP_GTC_CAP (1 << 0) /* DP 1.3 */
# define DP_SST_SPLIT_SDP_CAP (1 << 1) /* DP 1.4 */
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