[igt-dev] [RFC PATCH i-g-t] Adding the support for DP-Phy Compliance Test.
From: Nidhi Gupta <hidden>
Date: 2019-11-15 12:41:47
Subsystem:
the rest · Maintainer:
Linus Torvalds
Adding a test case for DP_TEST_LINK_PHY_TEST_PATTERN in intel_dp_compliance tool. This will trigger dp connector preferred mode modeset in case of hotplug event when test type is DP_TEST_LINK_PHY_TEST_PATTERN. Signed-off-by: Nidhi Gupta <redacted> --- tools/intel_dp_compliance.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/tools/intel_dp_compliance.c b/tools/intel_dp_compliance.c
index 14631a4..a95c11f 100644
--- a/tools/intel_dp_compliance.c
+++ b/tools/intel_dp_compliance.c@@ -334,6 +334,11 @@ static int process_test_request(int test_type) INTEL_DP_RESOLUTION_SHIFT_MASK; valid = true; break; + case DP_TEST_LINK_PHY_TEST_PATTERN: + /* Triggering a modeset for kernel for Dp Phy-Compliance Test */ + mode = INTEL_MODE_PREFERRED; + valid = true; + break; default: /* Unknown test type */ fprintf(stderr, "Invalid test request, ignored.\n");
--
2.7.4
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