diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-12-03 14:53:13 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-12-04 16:07:29 +0200 |
| commit | caf525ed45b4960b450cbd4e811d9b247bc2586c (patch) | |
| tree | 4b9aeff87a6ce8786bca357528bc989c82ee7cc7 /drivers/gpu/drm/drm_encoder.c | |
| parent | 7d9f1b72b29698e3030c2b163522cf4aa91b47e9 (diff) | |
drm/encoder: register per-encoder debugfs dir
Each of connectors and CRTCs used by the DRM device provides debugfs
directory, which is used by several standard debugfs files and can
further be extended by the driver. Add such generic debugfs directories
for encoder.
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231203115315.1306124-2-dmitry.baryshkov@linaro.org
Diffstat (limited to 'drivers/gpu/drm/drm_encoder.c')
| -rw-r--r-- | drivers/gpu/drm/drm_encoder.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_encoder.c b/drivers/gpu/drm/drm_encoder.c index 1143bc7f3252..8f2bc6a28482 100644 --- a/drivers/gpu/drm/drm_encoder.c +++ b/drivers/gpu/drm/drm_encoder.c @@ -30,6 +30,7 @@ #include <drm/drm_print.h> #include "drm_crtc_internal.h" +#include "drm_internal.h" /** * DOC: overview @@ -74,6 +75,8 @@ int drm_encoder_register_all(struct drm_device *dev) int ret = 0; drm_for_each_encoder(encoder, dev) { + drm_debugfs_encoder_add(encoder); + if (encoder->funcs && encoder->funcs->late_register) ret = encoder->funcs->late_register(encoder); if (ret) @@ -90,6 +93,7 @@ void drm_encoder_unregister_all(struct drm_device *dev) drm_for_each_encoder(encoder, dev) { if (encoder->funcs && encoder->funcs->early_unregister) encoder->funcs->early_unregister(encoder); + drm_debugfs_encoder_remove(encoder); } } |