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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-08-27 21:04:49 -0700 |
|---|---|---|
| committer | Andi Kleen <ak@linux.intel.com> | 2008-08-28 19:24:49 +0200 |
| commit | 9662e0802445a1f56cef11bbd0d520b07238424a (patch) | |
| tree | dcf964d3b26c93935cb97d7273760ce237758c5f /Documentation/laptops/thinkpad-acpi.txt | |
| parent | b635acec48bcaa9183fcbf4e3955616b0d4119b5 (diff) | |
| download | linux-9662e0802445a1f56cef11bbd0d520b07238424a.tar.gz linux-9662e0802445a1f56cef11bbd0d520b07238424a.tar.bz2 linux-9662e0802445a1f56cef11bbd0d520b07238424a.zip | |
ACPI: thinkpad-acpi: wan radio control is not experimental
The WWAN radio control has been working well for over three years,
and is no longer experimental.
Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'Documentation/laptops/thinkpad-acpi.txt')
| -rw-r--r-- | Documentation/laptops/thinkpad-acpi.txt | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/Documentation/laptops/thinkpad-acpi.txt b/Documentation/laptops/thinkpad-acpi.txt index 02dc748b76c4..71f0fe1fc1b0 100644 --- a/Documentation/laptops/thinkpad-acpi.txt +++ b/Documentation/laptops/thinkpad-acpi.txt @@ -44,7 +44,7 @@ detailed description): - LCD brightness control - Volume control - Fan control and monitoring: fan speed, fan enable/disable - - Experimental: WAN enable and disable + - WAN enable and disable A compatibility table by model and feature is maintained on the web site, http://ibm-acpi.sf.net/. I appreciate any success or failure @@ -1375,18 +1375,13 @@ with EINVAL, try to set pwm1_enable to 1 and pwm1 to at least 128 (255 would be the safest choice, though). -EXPERIMENTAL: WAN ------------------ +WAN +--- procfs: /proc/acpi/ibm/wan sysfs device attribute: wwan_enable (deprecated) sysfs rfkill class: switch "tpacpi_wwan_sw" -This feature is marked EXPERIMENTAL because the implementation -directly accesses hardware registers and may not work as expected. USE -WITH CAUTION! To use this feature, you need to supply the -experimental=1 parameter when loading the module. - This feature shows the presence and current state of a W-WAN (Sierra Wireless EV-DO) device. |