From 49207655fee995c8953158b48279c0291b57800c Mon Sep 17 00:00:00 2001 From: Ankit Nautiyal Date: Mon, 19 Jul 2021 15:08:36 +0530 Subject: lib: Add helper functions to read/write dsc debugfs Reuse code for reading and writing dsc debugfs and provide helper functions to get dsc related parameters in lib igt_kms. Cc: Petri Latvala Signed-off-by: Ankit Nautiyal Reviewed-by: Petri Latvala Signed-off-by: Patnana Venkata Sai --- lib/igt_kms.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'lib/igt_kms.h') diff --git a/lib/igt_kms.h b/lib/igt_kms.h index 8cde24b7..e87d1913 100644 --- a/lib/igt_kms.h +++ b/lib/igt_kms.h @@ -917,4 +917,13 @@ void igt_dump_connectors_fd(int drmfd); void igt_dump_crtcs_fd(int drmfd); bool igt_override_all_active_output_modes_to_fit_bw(igt_display_t *display); +bool igt_is_dp_dsc_supported(int drmfd, drmModeConnector *connector); +bool igt_is_dp_fec_supported(int drmfd, drmModeConnector *connector); +bool igt_is_dp_dsc_enabled(int drmfd, drmModeConnector *connector); +bool igt_is_force_dsc_enabled(int drmfd, drmModeConnector *connector); +int igt_force_dp_dsc_enable(int drmfd, drmModeConnector *connector); +int igt_force_dp_dsc_enable_bpp(int drmfd, drmModeConnector *connector, + int bpp); +int igt_get_dp_dsc_debugfs_fd(int drmfd, drmModeConnector *connector); + #endif /* __IGT_KMS_H__ */ -- cgit v1.2.3