diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 11459fb09a37..360952129b6d 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -691,7 +691,7 @@ static ssize_t dp_phy_test_pattern_debugfs_write(struct file *f, const char __us return size; } -/** +/* * Returns the DMCUB tracebuffer contents. * Example usage: cat /sys/kernel/debug/dri/0/amdgpu_dm_dmub_tracebuffer */ @@ -735,7 +735,7 @@ static int dmub_tracebuffer_show(struct seq_file *m, void *data) return 0; } -/** +/* * Returns the DMCUB firmware state contents. * Example usage: cat /sys/kernel/debug/dri/0/amdgpu_dm_dmub_fw_state */ @@ -1063,7 +1063,7 @@ static int dp_dsc_fec_support_show(struct seq_file *m, void *data) * echo 0 > /sys/kernel/debug/dri/0/DP-X/trigger_hotplug * */ -static ssize_t dp_trigger_hotplug(struct file *f, const char __user *buf, +static ssize_t trigger_hotplug(struct file *f, const char __user *buf, size_t size, loff_t *pos) { struct amdgpu_dm_connector *aconnector = file_inode(f)->i_private; @@ -2214,9 +2214,9 @@ static const struct file_operations dp_dsc_slice_bpg_offset_debugfs_fops = { .llseek = default_llseek }; -static const struct file_operations dp_trigger_hotplug_debugfs_fops = { +static const struct file_operations trigger_hotplug_debugfs_fops = { .owner = THIS_MODULE, - .write = dp_trigger_hotplug, + .write = trigger_hotplug, .llseek = default_llseek }; @@ -2270,7 +2270,6 @@ static const struct { const struct file_operations *fops; } dp_debugfs_entries[] = { {"link_settings", &dp_link_settings_debugfs_fops}, - {"trigger_hotplug", &dp_trigger_hotplug_debugfs_fops}, {"phy_settings", &dp_phy_settings_debugfs_fop}, {"test_pattern", &dp_phy_test_pattern_fops}, #ifdef CONFIG_DRM_AMD_DC_HDCP @@ -2367,6 +2366,9 @@ void connector_debugfs_init(struct amdgpu_dm_connector *connector) debugfs_create_file("output_bpc", 0644, dir, connector, &output_bpc_fops); + debugfs_create_file("trigger_hotplug", 0644, dir, connector, + &trigger_hotplug_debugfs_fops); + connector->debugfs_dpcd_address = 0; connector->debugfs_dpcd_size = 0; |