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* Get rid of stupid _backlight_* function namesMarcin Bukat2015-01-12
| | | | | | _remote_backlight_* and _buttonlight_* are cleaned as well Change-Id: I73653752831bbe170c26ba95d3bc04c2e3a5cf30
* MPIO HD300: Fix occasional scrollstrip hangMarcin Bukat2014-04-15
| | | | | | | | | | | | | Scrollstrip works as quadrature encoder. We set pin change interrupt for both edges of signal both lines and sample the state in ISR. From time to time the sequence is out-of-sync which was properly detected but erroneously handled leaving scrollstip interrupts disabled. Change-Id: I08e4f99c6c27df0f8180aa16e6e1d9e4203bafa7 Reviewed-on: http://gerrit.rockbox.org/782 Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com> Tested: Marcin Bukat <marcin.bukat@gmail.com>
* Add missing kernel.h includes (hopefully all of them), take #2.Thomas Martitz2014-01-05
| | | | Change-Id: I62cedf992bb096987050621cfc34f0432e9da170
* HD300: Fix crash in bootloader introduced by 36281c4Marcin Bukat2012-11-13
| | | | | | | | Uninitialized struct scroll which is used to pass state between scrollstrip ISR and button_read_device() can bomb out whole button subsytem. Change-Id: I3b415c22cfee4181b2132cddaeff68797c7cc0ea
* lcd drivers: Convert lcd_[remote_]framebuffer to a pointerJonathan Gordon2012-02-28
| | | | | | | | | | Change all lcd drivers to using a pointer to the static framebuffer instead of directly accessing the static array. This will let us later do fun things like dynamic framebuffer sizes (RaaA) or ability to use different buffers for different layers (dynamic skin backdrops!) Change-Id: I0a4d58a9d7b55e6c932131b929e5d4c9f9414b06
* MPIO HD300: Fix scrollstip issue at driver level.Marcin Bukat2012-01-25
| | | | | | | | | | | | | | | | Scrollstrip (as well as scrollwheel on ipods/sansas) works like quadrature encoder. The states of input lines are tracked by the gpio ISR and when the sequence is correct, appropriate button event is pushed to the button queue directly. The downside of this implementation is that scrollstrip doesn't emit _REL events which has some weird consequences. For the scrollwheels some hack have been crafted in action system to accomodate for this. I don't like this approach. IMO the correct fix is to properly emit _REL event when the user stops interacting with the device or reverses the direction of the move. This patch implements timeout which forces to emit _REL when expired. Change-Id: I588ac5810dd2ab00c68935d23a62979cb1c2a912
* button-target.h : move prototypes to button.hRafaël Carré2012-01-08
| | | | | | no need to define BUTTON_REMOTE anymore git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31620 a1c6a512-1295-4272-9138-f99709370657
* Rework powermgmt to enable code re-use on appliation and sims.Thomas Martitz2012-01-03
| | | | | | | | | | | | | | | | | | | | | * Introduce CONFIG_BATTERY_MEASURE define, to allow targets (application) to break powermgmt.c's assumption about the ability to read battery voltage. There's now additionally percentage (android) and remaining time measure (maemo). No measure at all also works (sdl app). If voltage can't be measured, then battery_level() is king and it'll be used for power_history and runtime estimation. * Implement target's API in the simulator, i.e. _battery_voltage(), so it doesn't need to implement it's own powermgmt.c and other stubs. Now the sim behaves much more like a native target, although it still changes the simulated battery voltage quickly, * Other changes include include renaming battery_adc_voltage() to _battery_voltage(), for consistency with the new target functions and making some of the apps code aware that voltage and runtime estimation is not always available. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31548 a1c6a512-1295-4272-9138-f99709370657
* MPIO HD300: vastly improve sound quality. This unfortunately means reverting ↵Marcin Bukat2011-11-05
| | | | | | r28797 which introduced poping noise git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30904 a1c6a512-1295-4272-9138-f99709370657
* HD300 - calibrate discharge curveMarcin Bukat2011-01-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28998 a1c6a512-1295-4272-9138-f99709370657
* HD300 - Fix bootloader freeze introduced in r28799. DMA transfer hangs for ↵Marcin Bukat2010-12-20
| | | | | | some reason when cpu runs @11MHz in bootloader. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28867 a1c6a512-1295-4272-9138-f99709370657
* HD300 - further speedup of lcd_update() by utilizing DMA transfer when ↵Marcin Bukat2010-12-11
| | | | | | unboosted. The gain is 438 -> 728 fps @ 45MHz. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28799 a1c6a512-1295-4272-9138-f99709370657
* HD300 - tweak lcd_update() (4-5% speedup)Marcin Bukat2010-12-11
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28797 a1c6a512-1295-4272-9138-f99709370657
* HD300 - do not handle scrollstrip events when hold is onMarcin Bukat2010-12-10
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28782 a1c6a512-1295-4272-9138-f99709370657
* HD300 - decrease touchstrip sensitivityMarcin Bukat2010-11-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28707 a1c6a512-1295-4272-9138-f99709370657
* MPIO HD300 - initial commitMarcin Bukat2010-11-26
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28680 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-05-07 12:38:54 +0000