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drm/amd/display: Enable "trigger_hotplug" debugfs on all outputs
[Why] Per-connector debugfs entry "trigger_hotplug" is available on DP/eDP only. New IGT tests need this entry to test other outputs. [How] Enable this debugfs entry on all types of connectors Signed-off-by: Stylon Wang <stylon.wang@amd.com> Reviewed-by: Mikita Lipski <Mikita.Lipski@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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parent
a38b873f49
commit
02a342e3c4
1 changed files with 6 additions and 4 deletions
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@ -1063,7 +1063,7 @@ static int dp_dsc_fec_support_show(struct seq_file *m, void *data)
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* echo 0 > /sys/kernel/debug/dri/0/DP-X/trigger_hotplug
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*
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*/
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static ssize_t dp_trigger_hotplug(struct file *f, const char __user *buf,
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static ssize_t trigger_hotplug(struct file *f, const char __user *buf,
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size_t size, loff_t *pos)
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{
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struct amdgpu_dm_connector *aconnector = file_inode(f)->i_private;
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@ -2214,9 +2214,9 @@ static const struct file_operations dp_dsc_slice_bpg_offset_debugfs_fops = {
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.llseek = default_llseek
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};
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static const struct file_operations dp_trigger_hotplug_debugfs_fops = {
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static const struct file_operations trigger_hotplug_debugfs_fops = {
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.owner = THIS_MODULE,
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.write = dp_trigger_hotplug,
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.write = trigger_hotplug,
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.llseek = default_llseek
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};
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@ -2270,7 +2270,6 @@ static const struct {
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const struct file_operations *fops;
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} dp_debugfs_entries[] = {
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{"link_settings", &dp_link_settings_debugfs_fops},
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{"trigger_hotplug", &dp_trigger_hotplug_debugfs_fops},
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{"phy_settings", &dp_phy_settings_debugfs_fop},
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{"test_pattern", &dp_phy_test_pattern_fops},
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#ifdef CONFIG_DRM_AMD_DC_HDCP
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@ -2367,6 +2366,9 @@ void connector_debugfs_init(struct amdgpu_dm_connector *connector)
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debugfs_create_file("output_bpc", 0644, dir, connector,
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&output_bpc_fops);
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debugfs_create_file("trigger_hotplug", 0644, dir, connector,
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&trigger_hotplug_debugfs_fops);
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connector->debugfs_dpcd_address = 0;
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connector->debugfs_dpcd_size = 0;
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