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rockbox/firmware/target/arm/as3525
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Rafaël Carré 40849cbeb0 Clipv2/Clip+: lower DEFAULT/NORMAL frequency from 60MHz to 24MHz 
1 more hour of battery life measured on Clip+ : 16h30 with mp3 @192kbps
Fuzev2 frequency isn't changed because the scrollwheel is less
responsive below 60MHz

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25448 a1c6a512-1295-4272-9138-f99709370657
2010-04-03 07:48:59 +00:00
..
sansa-c200v2 Implement software pwm to control c200v2 display brightness. 2010-03-23 05:27:32 +00:00
sansa-clip lcd-ssd1303 (all Clips) : move model specific code in their own files 2010-03-19 15:13:29 +00:00
sansa-clipplus Clip+: remove button_hold() : we use software hold 2010-04-01 17:24:14 +00:00
sansa-clipv2 as3525v2: factorize writing to ascodec PMU 2010-03-29 13:00:33 +00:00
sansa-e200v2 Fuzev2: Scrollwheel works like a charm :) 2010-04-01 16:07:56 +00:00
sansa-fuze Fuzev2: Scrollwheel works like a charm :) 2010-04-01 16:07:56 +00:00
sansa-fuzev2 Fuzev2: Scrollwheel works like a charm :) 2010-04-01 16:07:56 +00:00
sansa-m200v4 Sansa Clip & m200v4 : calls backlight_hold_changed() when hold button is toggled 2009-08-15 15:02:51 +00:00
adc-target.h Sansa AMS: use the AS3514 ADC driver 2008-11-10 20:55:56 +00:00
app.lds Fix as3525 lowmem targets. They put the init code into the plugin buffer, but some init functions are grabbing it. 2010-03-04 12:32:12 +00:00
ascodec-as3525.c Limit AUDIO_IRQ handling to AS3525, since it doesn't work on the newer SoC in SANSA_CLIPPLUS yet. 2010-03-23 11:13:17 +00:00
ascodec-target.h as3525v2: disable interrupts when writing to the PMU registers 2010-04-03 04:42:04 +00:00
audio-as3525.c fuzev2 FM doesn't work (yet), don't try to record from it 2010-03-29 23:10:00 +00:00
backlight-e200v2-fuze.c FS#10306 by Thomas Martitz : button light doesn't change on SD transfers on Sansa AMS (Fuze & e200v2) 2009-06-18 22:33:02 +00:00
boot.lds Fix a bunch of boot.lds files so that they build with newer ld. The stack/bss sections need NOLOAD. otherwise the linker would try to include those into the binary. I don't know why this ever worked with our current ld version. 2010-03-08 23:16:57 +00:00
button-e200v2-fuze.c Fuzev2: Scrollwheel works like a charm :) 2010-04-01 16:07:56 +00:00
clock-target.h Clipv2/Clip+: lower DEFAULT/NORMAL frequency from 60MHz to 24MHz 2010-04-03 07:48:59 +00:00
dbop-as3525.c Add Sansa Fuzev2 to the target tree. Bootloader builds, but is completely untested. 2010-02-25 13:26:46 +00:00
dbop-as3525.h Sansa AMS: Time has shown that switching between 16 and 32bit mode costs much time (due to the micro delay needed), so do 32bit transfers unconditionally for lcd updates at the cost of updating slightly larger rectangles (gives upto 15% speed up, nearly at maximum now). 2010-01-07 22:21:41 +00:00
debug-as3525.c as3525v2: assume plla is the source for pclk (verified with timer frequency) 2010-04-01 06:05:24 +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 Sansa AMS: VIC_INT_ENABLE register is not a mask 2009-11-24 12:05:53 +00:00
dma-target.h Add DMA line for SSP as used in Clip+ 2010-02-08 08:13:52 +00:00
fmradio-i2c-as3525.c Clip+: si4702 FM 2010-03-15 00:36:13 +00:00
i2s-as3525.c Fix Clip firmware building by adding missing symbols 2008-11-10 11:04:43 +00:00
kernel-as3525.c Fuzev2: Scrollwheel works like a charm :) 2010-04-01 16:07:56 +00:00
lcd-as-e200v2-fuze.S Sansa e200v2/Fuze: Optimize YUV blitting by writing 2 pixel at once to the DBOP and removing a few unneeded busy polling status register for fifo empty. Speed up between 50% and 80%. 2010-01-08 16:41:36 +00:00
lcd-ssd1303.c lcd-ssd1303 (all Clips) : move model specific code in their own files 2010-03-19 15:13:29 +00:00
pcm-as3525.c Sansa AMS: allow use of PLL B for more accurate audio sample rate (0.04% instead 0.15% error) 2010-01-10 14:24:45 +00:00
power-as3525.c Sansa AMS: do not pretend we can power off the tuner 2010-03-05 01:43:47 +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 Clipv2/Clip+ : use CHG_IN adc channel, it seems to work better than BVDD and RTCSUP 2010-03-31 01:22:23 +00:00
scrollwheel-as3525.c Fix someone elses yellow and red 2010-04-02 01:41:51 +00:00
sd-as3525.c sd-as3525: do not reverse 2 times long responses, read them directly in the needed order 2010-03-14 21:46:25 +00:00
sd-as3525v2.c as3525v2: acknowledge USB connection/deconnection in SD thread 2010-04-03 05:42:54 +00:00
system-as3525.c Try to fix problems on Clip+ (not sure why they appear randomly) 2010-04-01 08:21:21 +00:00
system-target.h ARM922T's icache isn't coherent with its dcache, so we need to ensure that its flushed before changing codecs. Playback takes care of this for us, but only if we define cache coherency functions. Do that. Also, add a comment explaining that MMU functions need to be included so that other people don't spend hours chasing them in the future. 2009-07-05 01:17:25 +00:00
timer-as3525.c Sansa AMS: VIC_INT_ENABLE register is not a mask 2009-11-24 12:05:53 +00:00
usb-as3525.c Clipv2: reboot to OF when USB is inserted 2010-04-03 05:45:44 +00:00
usb-drv-as3525.c Clip+: enable sound on "as3514" (as3543 in fact) 2010-03-20 17:09:44 +00:00
usb-target.h Limit AUDIO_IRQ handling to AS3525, since it doesn't work on the newer SoC in SANSA_CLIPPLUS yet. 2010-03-23 11:13:17 +00:00