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2169 commits

Author SHA1 Message Date
Rafaël Carré
3e4f3fe70e Sansa AMS: disable I2SOUT clocks when playback is stopped 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19343 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 22:54:02 +00:00
Rafaël Carré
6aa807d321 Sansa AMS: PCM driver (FS#9592) 
Note that on low memory targets (Clip/m200v4 tested) you will encounter
random crashes. Applying FS#9332 seems to help a lot.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19342 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 22:27:48 +00:00
Rafaël Carré
38e97057a9 Sansa AMS: Don't allocate stack in irq_handler 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19338 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 21:55:20 +00:00
Rafaël Carré
8e19a739be Sansa AMS SD driver: don't check non fatal flags of MCI_STATUS 
Correct the logic when enabling interrupt line (multivolume)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19337 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 21:55:09 +00:00
Maurus Cuelenaere
9f76f23ca5 Oops, logic error! Interrupts enabled != in interrupt mode 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19336 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 21:35:47 +00:00
Maurus Cuelenaere
203722136c Implement in_interrupt_mode() properly 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19334 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 21:06:52 +00:00
Rafaël Carré
1ab08e6879 Sansa AMS: updates DMA API 
* Adds a callback to be called on end of transfer
* Add a function to disable a channel
* Services the 2 channels if both are active in the isr

SD driver: panics on error

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19333 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 20:48:19 +00:00
Rafaël Carré
76617c8f94 Sansa Clip: remove unused variable 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19332 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 20:37:23 +00:00
Rafaël Carré
45711ac286 Sansa AMS: centralize clock settings in clock-target.h 
Reorder system_init() to initialize peripherals not only in bootloader
Use a 65MHz PCLK (and memclk) which will be needed for realtime decoding

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19330 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 20:04:31 +00:00
Maurus Cuelenaere
7ea9e31658 Ingenic targets: 
* Get audio working (only noise atm)
 * Clean up some stuff in USB


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19329 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 19:44:03 +00:00
Maurus Cuelenaere
c848d2dd99 Fix warning 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19328 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 18:30:36 +00:00
Maurus Cuelenaere
a119c44c7e Ingenic targets: 
* Clean up codec & PCM + functional changes
 * LCD: Don't wait on DMAC in lcd_unlock()
 * SADC: add battery mutex + other changes
 * NAND: add mutex
 * USB rework (still not working)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19327 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 18:26:19 +00:00
Michael Sevakis
a1ab7a55ff Meg-FX: s3c register definitions really should be unsigned. Switch from 'int' to 'unsigned long' like other targets. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19325 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 15:06:48 +00:00
Michael Sevakis
1616e66e55 Gigabeat S: Turn off backlight LED supply after a 2-second delay and save a little power. Hardware fading required keeping supply enabled during fade out. Let fade happen at poweroff (might as well~~~). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19322 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 04:16:53 +00:00
Michael Sevakis
add677fca8 Fix some red. The stubs in bootloaders are giving some trouble. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19316 a1c6a512-1295-4272-9138-f99709370657
 2008-12-03 20:43:10 +00:00
Michael Sevakis
58eb784a5d Straighten out some powermanagement stuff. Give target complete control over how power inputs are sensed. Clean SIMULATOR stuff out of target files. Get rid of USB charging option on targets that don't support it or don't implement it yet. Menu string remains to avoid language incompatibility but should be removed on next cleanup for targets not using it (notice in english.lang). global_settings becomes incompatible for some builds and so plugin API version is incremented. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19315 a1c6a512-1295-4272-9138-f99709370657
 2008-12-03 19:54:25 +00:00
Dominik Wenger
0d0cc039f8 fix hold-button handling for m200v4. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19314 a1c6a512-1295-4272-9138-f99709370657
 2008-12-03 18:41:02 +00:00
Rafaël Carré
874f4376ff Sansa AMS: ignore buttons when hold switch is on 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19311 a1c6a512-1295-4272-9138-f99709370657
 2008-12-03 11:30:18 +00:00
Maurus Cuelenaere
815998c669 Jz4740 targets: make sure you don't yield when in interrupt mode 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19309 a1c6a512-1295-4272-9138-f99709370657
 2008-12-03 00:20:24 +00:00
Maurus Cuelenaere
18787b15df Fix compiling 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19305 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 21:41:28 +00:00
Bertrik Sikken
d9116da5de Move Clip specific power management stuff (specifically the battery discarge curve) to powermgmt-clip.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19303 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 19:50:31 +00:00
Rafaël Carré
6840cd1277 Sansa Clip: Do not return HOLD status in button_read_device() 
It is read separately, and so backlight/buttonlight can be disabled
while hold switch is on

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19302 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 17:37:23 +00:00
Michael Sevakis
c96c2f476d Meg-FX: Do a bit of LED service simplification and save a tiny bit of code size. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19300 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 12:43:20 +00:00
Michael Sevakis
8c442b6b12 Oops. Should subtract one from actual default value. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19299 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 03:15:02 +00:00
Michael Sevakis
cd8c87e74a Fix another bug spotted in LED service. Default setting should also use log_brightness values. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19298 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 03:08:47 +00:00
Michael Sevakis
9eabf8fb8b Fix FS#9599 - LCD Brightness setting broken by software fading. Patch by Thomas Martitz (kugel). The internal code requires log_brightness values. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19297 a1c6a512-1295-4272-9138-f99709370657
 2008-12-02 02:56:46 +00:00
Rob Purchase
e70096ea5c Telechips I2C: Scale the busy-wait delay based on FREQ, reducing wasted CPU cycles when unboosted (eg. when reading from the D2 touchscreen). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19293 a1c6a512-1295-4272-9138-f99709370657
 2008-12-01 21:02:00 +00:00
Rob Purchase
8da8159f74 D2: Disable IRQs when writing to the LCD 3-wire interface, and re-instate the previous delay value. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19292 a1c6a512-1295-4272-9138-f99709370657
 2008-12-01 20:55:33 +00:00
Rafaël Carré
a783453ff9 Sansa AMS: sd_enable() isn't available in the bootloader 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19281 a1c6a512-1295-4272-9138-f99709370657
 2008-12-01 08:18:22 +00:00
Rafaël Carré
ce851c0c67 Sansa AMS: disable SD clocks when not in use (copied from FS#9570) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19280 a1c6a512-1295-4272-9138-f99709370657
 2008-12-01 04:17:39 +00:00
Rafaël Carré
50519416ca Sansa Clip : save one instruction per 8 pixels loop in lcd_grey_data 
We set directly the needed bits to write into DBOP_DOUT (15:13 and 3:0)
Since we can't set the mask 0xf00f with one mov instruction, revert the
logic and use orrne instead of biceq (in the whole function for consistency)

Fix suggested by Jens Arnold

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19279 a1c6a512-1295-4272-9138-f99709370657
 2008-12-01 04:07:13 +00:00
Rafaël Carré
c9ba3adf0d Sansa AMS: do not load stack and bss inside the rockbox binary (FS#9593) 
Define _loadaddress to fix RAM usage reported by mkinfo.pl

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19278 a1c6a512-1295-4272-9138-f99709370657
 2008-12-01 03:54:27 +00:00
Rafaël Carré
0b6d65b09e Sansa AMS: Use a valid PLL setting (248MHz aka maximum fclk) 
Fix lcd drivers which stopped working after changing the PLL.
Move set_cpu_frequency() to a place where it is actually used.
Remove enable_irq() call already done by the bootloader

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19276 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 16:36:32 +00:00
Frank Gevaerts
f235f1d4c0 Remove usb_drv_wait from the public usb api, and remove the implementation from usb-drv-arc.c, as it is not actually used 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19275 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 15:56:49 +00:00
Frank Gevaerts
b9c49fd474 Replace USE_HIGH_SPEED with USB_NO_HIGH_SPEED, as high speed support is the normal case 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19274 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 15:53:36 +00:00
Frank Gevaerts
caaf3c0b97 Move tcc77x/usb-tcc77x.c to usb-tcc.c as it is more general than just tcc77x (even usb-tcc is too specific, but I don't know anything better) 
Add #if0ed USB defines to config-cowond2.h, so experimenting with USB is easy
Add dummy set_serial_descriptor() implementation to usb_core.c. This one doesn't generate a unique serial, so it must never be used for non-testing purposes. When usaed, a compiler warning will be generated


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19273 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 15:43:15 +00:00
Dominik Wenger
fbb80b00db Init the ata_sd mutex before use. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19266 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 11:38:26 +00:00
Jonathan Gordon
15671aa476 do not modify the CCU_IO register since we don't use GPIOD (from FS#9569) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19263 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 00:35:25 +00:00
Frank Gevaerts
d158a6d0c9 D2 also needs audiohw_preinit() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19259 a1c6a512-1295-4272-9138-f99709370657
 2008-11-28 23:44:06 +00:00
Rafaël Carré
4a4c3c5cb0 Sansa Fuze: do not modify the CCU_IO register since we don't use GPIOD 
Finding by Thomas Martitz

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19257 a1c6a512-1295-4272-9138-f99709370657
 2008-11-28 11:51:09 +00:00
Rafaël Carré
82c5101e57 Sansa Fuze: remove left over copy-pasta (fix status bar flickering) 
Patch by Daniel Weigl

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19256 a1c6a512-1295-4272-9138-f99709370657
 2008-11-28 10:53:58 +00:00
Rafaël Carré
81fe625a62 Sansa Clip: grey lib support (not calibrated yet) 
Declare HAVE_LCD_INVERT
Put the framebuffer into IRAM

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19249 a1c6a512-1295-4272-9138-f99709370657
 2008-11-27 21:07:54 +00:00
Michael Sevakis
23e59f20bf Gigabeats S: Simply ignore that occasional spurious unknown IRQ (-1) that goes through irq_handler even if the AVIC is used. If no pending interrupt is indicated (anything else should be vectored), simply returning from the handler appears to have no ill effect. The cause for entering irq_handler is unknown for now (or I missed something important :\). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19245 a1c6a512-1295-4272-9138-f99709370657
 2008-11-27 11:49:49 +00:00
Rafaël Carré
4e4b1d00f9 Sansa AMS: make set_cpu_frequency() handle frequency 0 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19240 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 23:19:13 +00:00
Michael Sevakis
89c9dbe21c Fix red in GBS bootloader. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19238 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 22:00:28 +00:00
Michael Sevakis
495115b84a Add hardware backlight fading on Gigabeat S with fade up and down options in LCD Settings. USE_BACKLIGHT_CUSTOM_FADING_BOOL is used to specify the setting type needed but leave the fading code itself implementation-defined. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19237 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 21:26:22 +00:00
Rafaël Carré
97e907538a Sansa AMS: implement set_cpu_frequency() 
Use a 24MHz peripheral clock instead of 64MHz for battery life

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19234 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 16:46:12 +00:00
Rafaël Carré
a39e4e9962 Sansa AMS: use non-busy wakeup to signal end of DMA transfer 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19233 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 16:02:00 +00:00
Rafaël Carré
aaaf609996 Creative ZVM : cosmetics 
Use only UNIX line endings, remove trailing whitespace

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19232 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 15:38:10 +00:00
Michael Sevakis
888c3477bb Fix yellow and red. Maybe create some new. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19231 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 14:52:31 +00:00