diff options
Diffstat (limited to 'drivers/misc')
-rw-r--r-- | drivers/misc/habanalabs/common/debugfs.c | 94 |
1 files changed, 50 insertions, 44 deletions
diff --git a/drivers/misc/habanalabs/common/debugfs.c b/drivers/misc/habanalabs/common/debugfs.c index 3da39662abd9..64439f33a19b 100644 --- a/drivers/misc/habanalabs/common/debugfs.c +++ b/drivers/misc/habanalabs/common/debugfs.c @@ -1562,6 +1562,53 @@ static const struct file_operations hl_debugfs_fops = { .release = single_release, }; +static void add_secured_nodes(struct hl_dbg_device_entry *dev_entry) +{ + debugfs_create_u8("i2c_bus", + 0644, + dev_entry->root, + &dev_entry->i2c_bus); + + debugfs_create_u8("i2c_addr", + 0644, + dev_entry->root, + &dev_entry->i2c_addr); + + debugfs_create_u8("i2c_reg", + 0644, + dev_entry->root, + &dev_entry->i2c_reg); + + debugfs_create_u8("i2c_len", + 0644, + dev_entry->root, + &dev_entry->i2c_len); + + debugfs_create_file("i2c_data", + 0644, + dev_entry->root, + dev_entry, + &hl_i2c_data_fops); + + debugfs_create_file("led0", + 0200, + dev_entry->root, + dev_entry, + &hl_led0_fops); + + debugfs_create_file("led1", + 0200, + dev_entry->root, + dev_entry, + &hl_led1_fops); + + debugfs_create_file("led2", + 0200, + dev_entry->root, + dev_entry, + &hl_led2_fops); +} + void hl_debugfs_add_device(struct hl_device *hdev) { struct hl_dbg_device_entry *dev_entry = &hdev->hl_debugfs; @@ -1632,50 +1679,6 @@ void hl_debugfs_add_device(struct hl_device *hdev) dev_entry, &hl_power_fops); - debugfs_create_u8("i2c_bus", - 0644, - dev_entry->root, - &dev_entry->i2c_bus); - - debugfs_create_u8("i2c_addr", - 0644, - dev_entry->root, - &dev_entry->i2c_addr); - - debugfs_create_u8("i2c_reg", - 0644, - dev_entry->root, - &dev_entry->i2c_reg); - - debugfs_create_u8("i2c_len", - 0644, - dev_entry->root, - &dev_entry->i2c_len); - - debugfs_create_file("i2c_data", - 0644, - dev_entry->root, - dev_entry, - &hl_i2c_data_fops); - - debugfs_create_file("led0", - 0200, - dev_entry->root, - dev_entry, - &hl_led0_fops); - - debugfs_create_file("led1", - 0200, - dev_entry->root, - dev_entry, - &hl_led1_fops); - - debugfs_create_file("led2", - 0200, - dev_entry->root, - dev_entry, - &hl_led2_fops); - debugfs_create_file("device", 0200, dev_entry->root, @@ -1754,6 +1757,9 @@ void hl_debugfs_add_device(struct hl_device *hdev) entry->info_ent = &hl_debugfs_list[i]; entry->dev_entry = dev_entry; } + + if (!hdev->asic_prop.fw_security_enabled) + add_secured_nodes(dev_entry); } void hl_debugfs_remove_device(struct hl_device *hdev) |