- 24 10月, 2011 2 次提交
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由 Ike Panhc 提交于
Better then write hex number everywhere. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Rene Bollford 提交于
This patch avoid a page fault in the ideapad-laptop extras when turning the backlight power on or off. Signed-off-by: NRene Bolldorf <xsecute@googlemail.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 06 8月, 2011 4 次提交
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由 Axel Lin 提交于
In the case of ideapad_backlight_init() failure, we need to free the resources allocated by ideapad_input_init(). Aslo drop __devexit annotation for ideapad_input_exit() because we also call it in ideapad_acpi_add() error path. Signed-off-by: NAxel Lin <axel.lin@gmail.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
When acpi_backlight=vendor in cmdline or no backlight support in acpi video device, ideapad-laptop will register backlight device and control brightness and backlight power via the command in VPC2004. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Create /sys/devices/platform/ideapad/cfg for showing cfg value. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 28 5月, 2011 1 次提交
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由 Joe Perches 提交于
Add pr_fmt to prefix logging messages. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 28 3月, 2011 1 次提交
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由 Ike Panhc 提交于
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=25922 On ideapad Y530, the brightness key notify will be blocked if the last notify is not responsed by getting the brightness value. Read value when we get the notify shall fix the problem and will not have any difference on other ideapads. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 12 3月, 2011 1 次提交
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由 Ike Panhc 提交于
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=25922 On ideapad Y530, the brightness key notify will be blocked if the last notify is not responsed by getting the brightness value. Read value when we get the notify shall fix the problem and will not have any difference on other ideapads. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 08 1月, 2011 6 次提交
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由 Ike Panhc 提交于
Passing ideapad_priv as argument and try not to using too much global variable. This is part 2 for rfkill. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Passing ideapad_priv as argument and try not to using too much global variable. This is part 1 for platform driver and input device. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
1. Add markups on init and exit functions 2. Unify the comments in the same style 3. Return result when module initial Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Hotkey enabled by this patch: Fn+F3: Video mode switch Fn+F5: software rfkill for wifi For some ideapad when push Fn+F3, hardware generates Super-P keys, those key will not be enabled by this patch. Thanks for Dave Hansen report the problem. If CONFIG_INPUT_SPARSEKMAP is not set, when building, you will have error message: ERROR: "sparse_keymap_setup" [drivers/platform/x86/ideapad-laptop.ko] undefined! ERROR: "sparse_keymap_free" [drivers/platform/x86/ideapad-laptop.ko] undefined! ERROR: "sparse_keymap_report_event" [drivers/platform/x86/ideapad-laptop.ko] undefined! To select INPUT_SPARSEKMAP solve this issue. Ref: http://lkml.org/lkml/2010/12/2/340Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
The entry was at /sys/devices/LNXSYSTM:00/../VPC2004:00/camera_power move to /sys/devices/platform/ideapad/camera_power Add document about usage of ideapad node in sysfs. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Create /sys/devices/platform/ideapad for nodes of ideapad landing. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 21 10月, 2010 9 次提交
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由 Ike Panhc 提交于
Add new module parameter that force module not to register bluetooth rfkill. There is report that saying using this bluetooth rfkill to enable/disable bluetooth will let bluetooth device initial failed when enable on Lenovo ideapad S12. Fortunately there is another rfkill registered by bluetooth driver for S12 and user can shutdown the bluetooth by either bluetooth driver or HW RF switch. For dual OS user, it may have some trouble that using Linux after turning off bluetooth with another OS if we do not register bluetooth rfkill at all. So we will force bluetooth enable when no_bt_rfkill=1. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Tested-by: NMario 'BitKoenig' Holbe <Mario.Holbe@TU-Ilmenau.DE> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Since the platform drivers doing more for laptops than just using specific ACPI device. It will be good to change the name from *_acpi to *-laptop. Reference: http://lkml.org/lkml/2010/8/14/154Signed-off-by: NIke Panhc <ike.pan@canonical.com> Acked-by: NLen Brown <len.brown@intel.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Control power of rf modules by ec commands Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
1. Read hw rfkill status by ec command 2. Not to touch sw status of each rfkill when hw rfkill notify 3. Initial rfkill status when module loaded Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
There are several bits of the return value of _CFG shows if RF/Camera devices exist or not. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
By reading from method _CFG to make sure we bind on the correct VPC2004 device. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
Check VPC bit to make sure the HW rfkill is touched. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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由 Ike Panhc 提交于
There are two methods under VPC2004 which is used to access VDAT/VCMD of EC register. Add helpers for read and write these two registers. And add read_method_int for reading the return value from ACPI methods which requires no parameter. Signed-off-by: NIke Panhc <ike.pan@canonical.com> Signed-off-by: NMatthew Garrett <mjg@redhat.com>
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- 12 8月, 2010 2 次提交
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由 David Woodhouse 提交于
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 David Woodhouse 提交于
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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- 11 8月, 2010 1 次提交
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由 David Woodhouse 提交于
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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