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rockbox/firmware/target/arm/as3525
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Rafaël Carré 3520d8e90e Sansa c200v2 : lcd & backlight support, using the c200v1 lcd driver 
The LCD driver is unified and lcd_send_command now takes 2 arguments : the command and its argument.
    If there is no argument, it's set to 0 and a NOP command is issued
    If there is more than one argument (set X/Y address), the 2nd argument is sent as a 2nd command, and a NOP command is issued after it.
    Benefit : c200v2 transfers the command and the argument in one 16 bits transfer
    Performance should not be affected since commands without argument are only used in lcd_init() and lcd_enable()

lcd_send_data() now transfers whole lines (or columns) instead of single pixels
yuv is disabled for c200v2 for now

Some buttons can be read, including left button (bit 6 of DBOP_DIN), but for some reason they have no effect in rockbox: to be investigated

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21321 a1c6a512-1295-4272-9138-f99709370657
2009-06-17 19:55:27 +00:00
..
sansa-c200v2 Sansa c200v2 : lcd & backlight support, using the c200v1 lcd driver 2009-06-17 19:55:27 +00:00
sansa-clip Commit FS#10285 - Sansa Clip alternative button driver. This driver alternates one row in the button matrix per kernel tick, avoiding the need for explicit delays between selecting a button row and reading colums. 2009-06-11 22:17:47 +00:00
sansa-e200v2 Sansa e200v2: use = instead of |= when setting GPIO level 2009-06-08 19:48:30 +00:00
sansa-fuze FS#10048 : enable MMU and data cache on Sansa AMS to give a major speed up 2009-06-08 23:05:33 +00:00
sansa-m200v4 Remove unnecessary #include "adc.h" 2009-04-25 22:24:59 +00:00
adc-target.h Sansa AMS: use the AS3514 ADC driver 2008-11-10 20:55:56 +00:00
app.lds FS#10048 : enable MMU and data cache on Sansa AMS to give a major speed up 2009-06-08 23:05:33 +00:00
ascodec-as3525.c Sansa AMS : don't use the SHAREDBSS_ATTR since we don't have a coprocessor 2009-06-02 22:45:02 +00:00
ascodec-target.h Sansa AMS: declare ascodec_init() function in the header 2008-11-10 20:59:10 +00:00
ata_sd_as3525.c Minor nitpick: don't do |= on the write-only GPIOA_IC register 2009-06-11 20:43:53 +00:00
audio-as3525.c FS#9611 - Sansa Clip radio code. Commit final part which enables the LINE2 input that carries the analog radio signal on ams sansas. 2009-02-05 19:57:18 +00:00
backlight-e200v2-fuze.c Remove the calls to backlight_lcd_sleep_countdown from target specific code and move it into backlight.c 2009-04-26 01:23:39 +00:00
boot.lds FS#10048 : enable MMU and data cache on Sansa AMS to give a major speed up 2009-06-08 23:05:33 +00:00
clock-target.h AMSSansa: Add AS3525_DRAM_FREQ as a configurable frequency. Attempts to use PCLK != DRAM still fail but a method is now in place. Default scheme remains 248/62/62. 2009-05-29 20:19:35 +00:00
debug-as3525.c AMSSansa: clock-target.h and debug-as3525 now use AS3525_FCLK_PREDIV correctly. Default frequency scheme remains 248/62/62. 2009-05-29 06:43:37 +00:00
debug-target.h Some Sansa Fuze work: Get Home button working (no keymap changes yet, so it's not very noticeable) and "fix" debug menu from not showing the dbop data (see FIXME), some cleanup in the fuze's button driver 2009-02-17 02:36:48 +00:00
dma-pl081.c Patch by Rafaël Carré - Sansa AMS: Fix a few mistakes in DMA code 2009-04-07 17:08:26 +00:00
dma-target.h Sansa AMS : use SD controller status to notify end of data transfer 2009-01-08 08:27:42 +00:00
fmradio-i2c-as3525.c Enable FM radio on the sansa c200v2 (untested). 2009-04-26 21:28:34 +00:00
i2s-as3525.c Fix Clip firmware building by adding missing symbols 2008-11-10 11:04:43 +00:00
kernel-as3525.c FS#10317 - Sansa AMS 32-bit timers. Configure the timers for 32-bit mode instead of the default 16-bit mode. 2009-06-12 21:11:45 +00:00
lcd-as-e200v2-fuze.S FS#10118 & FS#10165 : lcd_blit_yuv() for Sansa Fuze & Sansa e200v2 2009-05-12 13:22:39 +00:00
pcm-as3525.c FS#10048 : enable MMU and data cache on Sansa AMS to give a major speed up 2009-06-08 23:05:33 +00:00
power-as3525.c Make si4700 tuner driver more sane with bit and field defines and entirely hide strange i2c interface from code with write/set/clear/masked functionality. On Gigabeat S use by-the-book busmode selection and GPIO lines. Implement some primitive station detection, debug registers in screen, and misc. changes to tie things together. 2008-12-27 19:18:50 +00:00
powermgmt-as3525.c Implement a basic uncalibrated battery reading for all as3525 targets with a lithium battery. 2008-11-23 15:00:44 +00:00
powermgmt-target.h FS#9968: Charging on e200v2 2009-03-22 19:06:54 +00:00
system-as3525.c Sansa AMS: add a comment in sdram_init(), and use inline asm to set the SDRAM mode register 2009-06-13 23:52:13 +00:00
system-target.h Sansa AMS: make the UNCACHED_ADDR macro work for any type of pointer, and only use pointers with it, not arrays 2009-06-09 00:51:30 +00:00
timer-target.h Sansa AMS: Revert r21177 : the timer frequency is used by the user timer (example: metronome will be twice too fast) 2009-06-04 14:50:07 +00:00
usb-as3525.c Fix #includes in usb-as3525.c 2009-04-12 19:08:26 +00:00