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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>
hifive-unleashed-5.1
Azael Avalos 2015-03-06 18:14:41 -07:00 committed by Darren Hart
parent cc55c8997d
commit bab09e23ac
1 changed files with 23 additions and 6 deletions
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29
drivers/platform/x86/toshiba_acpi.c
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@ -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