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1792 commits

Author SHA1 Message Date
Rafaël Carré
fcc6a68c6e Samsung YH920 LCD 
Remove unused lcd_mono_data
Replace a loop in partial update function by asm lcd_write_data()
Remove a variable only used in this loop (x) and rename x0 to x

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22888 a1c6a512-1295-4272-9138-f99709370657
 2009-10-03 13:05:08 +00:00
Jens Arnold
840fb66bc9 Bugfix: On vertically packed 2bpp LCDs a grey pixel block is only 4 pixels, so don't process twice as much data as intended. This was the cause for the mpegplayer crashes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22885 a1c6a512-1295-4272-9138-f99709370657
 2009-10-03 12:20:35 +00:00
Dave Chapman
8d5acd64c9 Final changes to get a Nano 2G main build compiling. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22879 a1c6a512-1295-4272-9138-f99709370657
 2009-10-02 23:45:53 +00:00
Dave Chapman
f5feb13cc5 Unify the button driver for the Nano 2G with the driver for earlier clickwheel ipods. The clickwheel hardware appears to be the same - the differences are just related to the hardware init and how the data is read. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22878 a1c6a512-1295-4272-9138-f99709370657
 2009-10-02 23:04:30 +00:00
Rafaël Carré
f690cfdb44 Forgotten in r22876 : remove (void)arg; 
These arguments are now used

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22877 a1c6a512-1295-4272-9138-f99709370657
 2009-10-02 19:14:14 +00:00
Rafaël Carré
c46b44f20b Samsung YH920 : greylib support based on ipod/lcd-as-gray.S 
Demo plugins run fine, mpegplayer data aborts for yet unknown reasons

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22876 a1c6a512-1295-4272-9138-f99709370657
 2009-10-02 17:51:05 +00:00
Dave Chapman
2b7bc42deb Patch #2 from FS#10633 (Nano 2G developments) by Michael Sparmann - Some hardware define corrections for the S5L8701, needed for the FTL. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22875 a1c6a512-1295-4272-9138-f99709370657
 2009-10-02 16:53:26 +00:00
Jack Halpin
1c36835b80 AMS Sansa: Replace another simple delay with a more intelligent MCI FIFO status check. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22864 a1c6a512-1295-4272-9138-f99709370657
 2009-10-01 03:54:36 +00:00
Thomas Martitz
29c06f6c63 e200v2/Fuze: Improve scrollwheel a little bit by assuming the previous wheel value if no new value was found (which happens if a single wheel value was skipped). Only assume it once to not get wrong readings. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22863 a1c6a512-1295-4272-9138-f99709370657
 2009-10-01 00:28:03 +00:00
Jack Halpin
bf3d60b25e AMS Sansa: Rename variable sdhc to sd_v2 to more accurately reflect the information it holds. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22862 a1c6a512-1295-4272-9138-f99709370657
 2009-09-30 20:33:40 +00:00
Rafaël Carré
6bd92a74d3 Fix "lcd driver speed up" on e200v2 
Flyspray: FS#10272
Author: Michael Chicoine

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22859 a1c6a512-1295-4272-9138-f99709370657
 2009-09-30 18:54:42 +00:00
Jack Halpin
37265d308b AMS Sansa: Replace simple write delay with a smarter check on status of MCI FIFO. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22850 a1c6a512-1295-4272-9138-f99709370657
 2009-09-29 16:32:24 +00:00
Bertrik Sikken
69b40e704d Clean up duplicate #includes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22845 a1c6a512-1295-4272-9138-f99709370657
 2009-09-27 14:46:44 +00:00
Rob Purchase
65f1a94a08 Improved Cowon D2 touchscreen driver. 
Flyspray: FS#10615
Author: Carsten Schreiter and myself


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22842 a1c6a512-1295-4272-9138-f99709370657
 2009-09-26 17:31:30 +00:00
Bertrik Sikken
66d5bd7cf8 Sansa Fuze/e200v2: protect lcd a little better against concurrent access 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22838 a1c6a512-1295-4272-9138-f99709370657
 2009-09-26 10:47:10 +00:00
Jack Halpin
68089db6db AMS Sansa: Add delay for µSD writes to fix CRC failures with class 6 µSD cards. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22825 a1c6a512-1295-4272-9138-f99709370657
 2009-09-25 01:38:51 +00:00
Vitja Makarov
d9490178ff ata-nand-telechips: tcc77x have now USEC_TIMER 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22763 a1c6a512-1295-4272-9138-f99709370657
 2009-09-21 08:53:24 +00:00
Vitja Makarov
14ac374ffe i7: pcm-telechips fix sampling rate that was about 40000 instead of 44100 
- remove test case
    - remove trailing spaces


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22761 a1c6a512-1295-4272-9138-f99709370657
 2009-09-20 19:53:15 +00:00
Vitja Makarov
f43c0aba32 i7: _backlight_init() turn backlight on, as we can miss panic message 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22730 a1c6a512-1295-4272-9138-f99709370657
 2009-09-18 06:01:56 +00:00
Vitja Makarov
36e8fc0872 tcc77x: add tcc77x_cscfg_bw() helper for external memory bus width setup 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22729 a1c6a512-1295-4272-9138-f99709370657
 2009-09-18 05:48:37 +00:00
Vitja Makarov
be3c62f9ab i7: Fix memory bus initialization, thanks to Genia Bezman! 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22722 a1c6a512-1295-4272-9138-f99709370657
 2009-09-17 21:03:28 +00:00
Dave Chapman
75e301dabb Fix a comment so that it matches the code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22718 a1c6a512-1295-4272-9138-f99709370657
 2009-09-17 08:24:59 +00:00
Dave Chapman
997e6bd7e9 Fix unreliable LCD updates on the "type 0" LCD. Plus add some comments and a stub lcd_blit_yuv() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22717 a1c6a512-1295-4272-9138-f99709370657
 2009-09-17 08:08:58 +00:00
Dave Chapman
43ec944e3c TIMERB is in a different location on the S5L8701 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22716 a1c6a512-1295-4272-9138-f99709370657
 2009-09-17 08:05:19 +00:00
Dave Chapman
8dae933293 Add an app.lds and some stub functions for the Nano 2G - this isn't enough to make rockbox.bin compile, but it's a step towards it (more commits coming soon). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22714 a1c6a512-1295-4272-9138-f99709370657
 2009-09-17 07:26:08 +00:00
Jack Halpin
589e1f0072 AMS Sansa: Adjust View HW info page to display SD and uSD MCICLK freqs instead 
of 400 khz Ident freq.  Also misc formatting changes.

Displaying the 400 khz ident frequency for the SD and uSD cards was not really
useful information.  This change displays the MCICLK frequency that we are
running the cards at.  The page now displays 0MHz until a card access and then
will displays the set frequency and the actual frequency.  The uSD display is
now only displayed for those players with a uSD

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22684 a1c6a512-1295-4272-9138-f99709370657
 2009-09-12 20:50:11 +00:00
Thomas Martitz
e2ccabf89d Samsung YH925: Reset the LCD orientation to what the OF expects before branching to it in dualbooting 
Author: Mark Arigo

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22659 a1c6a512-1295-4272-9138-f99709370657
 2009-09-08 13:57:13 +00:00
Thomas Martitz
b54b066516 Higher the button delay on the fuze a bit more, the wrong hold button reads aren't happening anymore apparently even for plugins with heavy lcd updates. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22658 a1c6a512-1295-4272-9138-f99709370657
 2009-09-07 23:48:51 +00:00
Karl Kurbjun
47611321c0 M:Robe 500: Fix glitches when using DMA for LCD updates. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22650 a1c6a512-1295-4272-9138-f99709370657
 2009-09-07 17:12:57 +00:00
Bertrik Sikken
533c29b2f2 Sansa c200v2: update DBOP button reading mechanism, this enables readout of the volume buttons, rec and hold button. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22635 a1c6a512-1295-4272-9138-f99709370657
 2009-09-05 18:56:59 +00:00
Thomas Martitz
e91fe1e543 Increase the button delays slightly to aid against sporadic missreads of the hold button an sporadic blue pixels on the display. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22628 a1c6a512-1295-4272-9138-f99709370657
 2009-09-05 03:50:11 +00:00
Thomas Martitz
46c719aac8 Make the Fuze usable again by inserting a few delays in the lcd functions, core rockbox should be fine now. NOTE: *After exiting* plugins (e.g. doom, plasma, pictureflow) which do heavy lcd updates, the Fuze still fails (backlight goes off) -- I have no idea how that happens yet, Unless I find a fix for that within the next few days, I'm probably going to revert one/both of the lcd speedup commits. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22627 a1c6a512-1295-4272-9138-f99709370657
 2009-09-05 03:50:04 +00:00
Mark Arigo
bcb3d52582 Fix display bug in the Samsung YH-920 on partial lcd updates. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22626 a1c6a512-1295-4272-9138-f99709370657
 2009-09-05 00:46:49 +00:00
Vitja Makarov
b5e39c15a5 iaudio7: Implement udelay, mostly based on D2 port, except Z-clock initialization 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22620 a1c6a512-1295-4272-9138-f99709370657
 2009-09-04 09:36:53 +00:00
Vitja Makarov
9131b16938 i7: Notify the backlight driver when the HOLD button is toggled, same as D2 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22607 a1c6a512-1295-4272-9138-f99709370657
 2009-09-02 12:03:37 +00:00
Karl Kurbjun
0f3452e0be M:Robe 500: fix warning 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22600 a1c6a512-1295-4272-9138-f99709370657
 2009-09-02 01:42:18 +00:00
Karl Kurbjun
6ed463501a M:Robe 500: Add low-level support for vertical strides 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22599 a1c6a512-1295-4272-9138-f99709370657
 2009-09-02 01:33:32 +00:00
Rob Purchase
db287c0971 D2: Obey the SD card write-protect tab 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22596 a1c6a512-1295-4272-9138-f99709370657
 2009-09-01 21:57:38 +00:00
Rob Purchase
19a5dfea28 D2: Enable ARM cache coherency functions (eg. during codec load), which should eliminate data aborts/freezes on track changes. NOTE: The linker script reserves space at the end of DRAM for the TTB, but this is not currently used. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22595 a1c6a512-1295-4272-9138-f99709370657
 2009-09-01 21:35:37 +00:00
Rafaël Carré
f81cadad2a YH920 : enable battery reading (uncalibrated yet) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22592 a1c6a512-1295-4272-9138-f99709370657
 2009-09-01 14:36:50 +00:00
Mark Arigo
eb369bf50f Enable sound on the Samsung YH-920 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22588 a1c6a512-1295-4272-9138-f99709370657
 2009-09-01 04:42:33 +00:00
Thomas Martitz
6f9fde95a5 Move the FIFO emptying up, as having it after lcd_write_single_data16() causes problems with uneven transfers (I'm not sure why). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22581 a1c6a512-1295-4272-9138-f99709370657
 2009-09-01 02:06:37 +00:00
Thomas Martitz
b9093b2b35 Fuze/e200v2: Speed up the LCD further by letting the FIFO fill until it's full instead of keeping it almost empty. 
The blue bars I previously had with this way are fixed by blocking DBOP output while reading buttons from GPIO.
We reached the maximum fps even at unboosted now (100.0 fps at lcd_update(), DBOP can't do more). Optimisation to YUV stuff is still possible though.
The e200v2 scrollwheel is very improved due to the this and the previous speedup since the chance of getting the wheel read blocked is greatly decreased with faster updates.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22578 a1c6a512-1295-4272-9138-f99709370657
 2009-09-01 00:42:22 +00:00
Dominik Wenger
a56199c49e Apply the lcd speed fix from fuze also to e200v2. Improves speed by a factor ~2. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22575 a1c6a512-1295-4272-9138-f99709370657
 2009-08-31 20:45:26 +00:00
Thomas Martitz
7dd548c697 Speed up the Fuze's LCD by a factor of ~2.1 (lcd_update()) by using 32bit transfers when possible. 
Unaligned (to 4byte boundary) and odd (where the amount of data is not an integer multiple of 32bit) are still supported. Even those still have a speedup of >2.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22574 a1c6a512-1295-4272-9138-f99709370657
 2009-08-31 15:54:25 +00:00
Thomas Martitz
a4e2d1f071 Fix x_offset for YUV blitting. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22556 a1c6a512-1295-4272-9138-f99709370657
 2009-08-30 02:42:47 +00:00
Thomas Martitz
ffa83b484c Dreaded last minute changes at 4am :( Fix red. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22555 a1c6a512-1295-4272-9138-f99709370657
 2009-08-30 02:29:33 +00:00
Thomas Martitz
9ed1a154a5 Samsung YH925: Implement lcd flipping. Although it's a questionable feature, it should enable us to fix the problem that the OF's display is flipped after the Rockbox bootloader. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22554 a1c6a512-1295-4272-9138-f99709370657
 2009-08-30 02:01:45 +00:00
Bertrik Sikken
400cd026f3 Meizu M6SP: initial LCD driver (compiles but is untested) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22500 a1c6a512-1295-4272-9138-f99709370657
 2009-08-24 17:37:53 +00:00
Thomas Martitz
a482e6b017 Samsung YH925: Correct a typo in the battery calibration. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22495 a1c6a512-1295-4272-9138-f99709370657
 2009-08-24 12:29:08 +00:00