toshiba_acpi: Update events in toshiba_acpi_notify

This patch adds a few more events sent to TOSXXXX devices, some of
them are already identified, while some others simply print a message
informing the type of event received.

Also, a netlink event is generated so that userspace apps, daemons,
etc. act accordingly to these events.

Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>

1 files changed, 23 insertions, 6 deletions

diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index dbcb7a8915b8..5009d8539c50 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -2770,6 +2770,21 @@ static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event)
         case 0x80: /* Hotkeys and some system events */
                 toshiba_acpi_process_hotkeys(dev);
                 break;
+        case 0x81: /* Dock events */
+        case 0x82:
+        case 0x83:
+                pr_info("Dock event received %x\n", event);
+                break;
+        case 0x88: /* Thermal events */
+                pr_info("Thermal event received\n");
+                break;
+        case 0x8f: /* LID closed */
+        case 0x90: /* LID is closed and Dock has been ejected */
+                break;
+        case 0x8c: /* SATA power events */
+        case 0x8b:
+                pr_info("SATA power event received %x\n", event);
+                break;
         case 0x92: /* Keyboard backlight mode changed */
                 /* Update sysfs entries */
                 ret = sysfs_update_group(&acpi_dev->dev.kobj,
@@ -2777,17 +2792,19 @@ static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event)
                 if (ret)
                         pr_err("Unable to update sysfs entries\n");
                 break;
-        case 0x81: /* Unknown */
-        case 0x82: /* Unknown */
-        case 0x83: /* Unknown */
-        case 0x8c: /* Unknown */
+        case 0x85: /* Unknown */
+        case 0x8d: /* Unknown */
         case 0x8e: /* Unknown */
-        case 0x8f: /* Unknown */
-        case 0x90: /* Unknown */
+        case 0x94: /* Unknown */
+        case 0x95: /* Unknown */
         default:
                 pr_info("Unknown event received %x\n", event);
                 break;
         }
+
+        acpi_bus_generate_netlink_event(acpi_dev->pnp.device_class,
+                                        dev_name(&acpi_dev->dev),
+                                        event, 0);
 }
 
 #ifdef CONFIG_PM_SLEEP