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@xxxxxxxxx>
---
drivers/platform/x86/toshiba_acpi.c | 29 +++++++++++++++++++++++------
1 file changed, 23 insertions(+), 6 deletions(-)
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 09c6a2f..3a895a8 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -2801,6 +2801,21 @@ 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,
@@ -2808,17 +2823,19 @@ 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
--
2.2.2
--
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