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Date: Thu, 2 Apr 2015 19:28:07 -0600
From: Azael Avalos <coproscefalo@...il.com>
To: Darren Hart <dvhart@...radead.org>,
platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-api@...r.kernel.org
Cc: Azael Avalos <coproscefalo@...il.com>
Subject: [PATCH v3 3/3] Documentation/ABI: Update sysfs-driver-toshiba_acpi entry
This patch updates the sysfs-driver-toshiba_acpi entry, adding the
missing entries for USB Sleep functions.
And also, while at the neighborhood, fix some typos and add a note
that some features require a reboot.
Signed-off-by: Azael Avalos <coproscefalo@...il.com>
---
.../ABI/testing/sysfs-driver-toshiba_acpi | 93 +++++++++++++++++++---
1 file changed, 80 insertions(+), 13 deletions(-)
diff --git a/Documentation/ABI/testing/sysfs-driver-toshiba_acpi b/Documentation/ABI/testing/sysfs-driver-toshiba_acpi
index ca9c71a..eed922e 100644
--- a/Documentation/ABI/testing/sysfs-driver-toshiba_acpi
+++ b/Documentation/ABI/testing/sysfs-driver-toshiba_acpi
@@ -8,9 +8,11 @@ Description: This file controls the keyboard backlight operation mode, valid
* 0x2 -> AUTO (also called TIMER)
* 0x8 -> ON
* 0x10 -> OFF
- Note that the kernel 3.16 onwards this file accepts all listed
+ Note that from kernel 3.16 onwards this file accepts all listed
parameters, kernel 3.15 only accepts the first two (FN-Z and
AUTO).
+ Also note that toggling this value on type 1 devices, requires
+ a reboot for changes to take effect.
Users: KToshiba
What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_timeout
@@ -67,15 +69,72 @@ Description: This file shows the current keyboard backlight type,
* 2 -> Type 2, supporting modes TIMER, ON and OFF
Users: KToshiba
+What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_sleep_charge
+Date: January 23, 2015
+KernelVersion: 4.0
+Contact: Azael Avalos <coproscefalo@...il.com>
+Description: This file controls the USB Sleep & Charge charging mode, which
+ can be:
+ * 0 -> Disabled (0x00)
+ * 1 -> Alternate (0x09)
+ * 2 -> Auto (0x21)
+ * 3 -> Typical (0x11)
+ Note that from kernel 4.1 onwards this file accepts all listed
+ values, kernel 4.0 only supports the first three.
+ Note that this feature only works when connected to power, if
+ you want to use it under battery, see the entry named
+ "sleep_functions_on_battery"
+Users: KToshiba
+
+What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/sleep_functions_on_battery
+Date: January 23, 2015
+KernelVersion: 4.0
+Contact: Azael Avalos <coproscefalo@...il.com>
+Description: This file controls the USB Sleep Functions under battery, and
+ set the level at which point they will be disabled, accepted
+ values can be:
+ * 0 -> Disabled
+ * 1-100 -> Battery level to disable sleep functions
+ Currently it prints two values, the first one indicates if the
+ feature is enabled or disabled, while the second one shows the
+ current battery level set.
+ Note that when the value is set to disabled, the sleep function
+ will only work when connected to power.
+Users: KToshiba
+
+What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_rapid_charge
+Date: January 23, 2015
+KernelVersion: 4.0
+Contact: Azael Avalos <coproscefalo@...il.com>
+Description: This file controls the USB Rapid Charge state, which can be:
+ * 0 -> Disabled
+ * 1 -> Enabled
+ Note that toggling this value requires a reboot for changes to
+ take effect.
+Users: KToshiba
+
+What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_sleep_music
+Date: January 23, 2015
+KernelVersion: 4.0
+Contact: Azael Avalos <coproscefalo@...il.com>
+Description: This file controls the Sleep & Music state, which values can be:
+ * 0 -> Disabled
+ * 1 -> Enabled
+ Note that this feature only works when connected to power, if
+ you want to use it under battery, see the entry named
+ "sleep_functions_on_battery"
+Users: KToshiba
+
What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/version
-Date: February, 2015
-KernelVersion: 3.20
+Date: February 12, 2015
+KernelVersion: 4.0
Contact: Azael Avalos <coproscefalo@...il.com>
Description: This file shows the current version of the driver
+Users: KToshiba
What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/fan
-Date: February, 2015
-KernelVersion: 3.20
+Date: February 12, 2015
+KernelVersion: 4.0
Contact: Azael Avalos <coproscefalo@...il.com>
Description: This file controls the state of the internal fan, valid
values are:
@@ -83,8 +142,8 @@ Description: This file controls the state of the internal fan, valid
* 1 -> ON
What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_function_keys
-Date: February, 2015
-KernelVersion: 3.20
+Date: February 12, 2015
+KernelVersion: 4.0
Contact: Azael Avalos <coproscefalo@...il.com>
Description: This file controls the Special Functions (hotkeys) operation
mode, valid values are:
@@ -94,21 +153,29 @@ Description: This file controls the Special Functions (hotkeys) operation
and the hotkeys are accessed via FN-F{1-12}.
In the "Special Functions" mode, the F{1-12} keys trigger the
hotkey and the F{1-12} keys are accessed via FN-F{1-12}.
+ Note that toggling this value requires a reboot for changes to
+ take effect.
+Users: KToshiba
What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/panel_power_on
-Date: February, 2015
-KernelVersion: 3.20
+Date: February 12, 2015
+KernelVersion: 4.0
Contact: Azael Avalos <coproscefalo@...il.com>
Description: This file controls whether the laptop should turn ON whenever
the LID is opened, valid values are:
* 0 -> Disabled
* 1 -> Enabled
+ Note that toggling this value requires a reboot for changes to
+ take effect.
+Users: KToshiba
What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_three
-Date: February, 2015
-KernelVersion: 3.20
+Date: February 12, 2015
+KernelVersion: 4.0
Contact: Azael Avalos <coproscefalo@...il.com>
-Description: This file controls whether the USB 3 functionality, valid
- values are:
+Description: This file controls the USB 3 functionality, valid values are:
* 0 -> Disabled (Acts as a regular USB 2)
* 1 -> Enabled (Full USB 3 functionality)
+ Note that toggling this value requires a reboot for changes to
+ take effect.
+Users: KToshiba
--
2.3.4
--
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