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authorLen Brown <len.brown@intel.com>2007-02-10 01:18:25 -0500
committerLen Brown <len.brown@intel.com>2007-02-16 21:45:57 -0500
commit5ee6edbcde4d3b14e4e03d4b331df1099a34aa8d (patch)
tree0255c41c950217eedd582c80aa060f49ff5682e6 /Documentation
parenteaefd5fb7d793c9c1bcef1b0c0d5ec3824a85b91 (diff)
ACPI: hotkey: remove driver, per feature-removal-schedule.txt
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/acpi-hotkey.txt38
-rw-r--r--Documentation/feature-removal-schedule.txt23
2 files changed, 0 insertions, 61 deletions
diff --git a/Documentation/acpi-hotkey.txt b/Documentation/acpi-hotkey.txt
deleted file mode 100644
index 38040fa3764..00000000000
--- a/Documentation/acpi-hotkey.txt
+++ /dev/null
@@ -1,38 +0,0 @@
-driver/acpi/hotkey.c implement:
-1. /proc/acpi/hotkey/event_config
-(event based hotkey or event config interface):
-a. add a event based hotkey(event) :
-echo "0:bus::action:method:num:num" > event_config
-
-b. delete a event based hotkey(event):
-echo "1:::::num:num" > event_config
-
-c. modify a event based hotkey(event):
-echo "2:bus::action:method:num:num" > event_config
-
-2. /proc/acpi/hotkey/poll_config
-(polling based hotkey or event config interface):
-a.add a polling based hotkey(event) :
-echo "0:bus:method:action:method:num" > poll_config
-this adding command will create a proc file
-/proc/acpi/hotkey/method, which is used to get
-result of polling.
-
-b.delete a polling based hotkey(event):
-echo "1:::::num" > event_config
-
-c.modify a polling based hotkey(event):
-echo "2:bus:method:action:method:num" > poll_config
-
-3./proc/acpi/hotkey/action
-(interface to call aml method associated with a
-specific hotkey(event))
-echo "event_num:event_type:event_argument" >
- /proc/acpi/hotkey/action.
-The result of the execution of this aml method is
-attached to /proc/acpi/hotkey/poll_method, which is dynamically
-created. Please use command "cat /proc/acpi/hotkey/polling_method"
-to retrieve it.
-
-Note: Use cmdline "acpi_generic_hotkey" to over-ride
-platform-specific with generic driver.
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index fa844fd7bde..7dec8e0193c 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -246,29 +246,6 @@ Who: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
---------------------------
-<<<<<<< test:Documentation/feature-removal-schedule.txt
-What: ACPI hotkey driver (CONFIG_ACPI_HOTKEY)
-When: 2.6.21
-Why: hotkey.c was an attempt to consolidate multiple drivers that use
- ACPI to implement hotkeys. However, hotkeys are not documented
- in the ACPI specification, so the drivers used undocumented
- vendor-specific hooks and turned out to be more different than
- the same.
-
- Further, the keys and the features supplied by each platform
- are different, so there will always be a need for
- platform-specific drivers.
-
- So the new plan is to delete hotkey.c and instead, work on the
- platform specific drivers to try to make them look the same
- to the user when they supply the same features.
-
- hotkey.c has always depended on CONFIG_EXPERIMENTAL
-
-Who: Len Brown <len.brown@intel.com>
-
----------------------------
-
What: /sys/firmware/acpi/namespace
When: 2.6.21
Why: The ACPI namespace is effectively the symbol list for