Allow IPod 3rd generation to recognize when USB is connected and reboot into disk mode.
This problem is listed at the bottom of the Ipod status page https://www.rockbox.org/wiki/IpodStatus
Change-Id: I8f32afd065d3a91cddc56fe63454bd082bfa29b9
Note: I left behind lcd_bitmap in features.txt, because removing it
would require considerable work in the manual and the translations.
Change-Id: Ia8ca7761f610d9332a0d22a7d189775fb15ec88a
'swcodec' is now always set (and recording_swcodec for recording-capable
units) in feature.txt so the manual and language strings don't need to
all be fixed up.
Change-Id: Ib2c9d5d157af8d33653e2d4b4a12881b9aa6ddb0
HAVE_LCD_BITMAP is now redundant.
lcd_bitmap is always-on in features.txt so manual and lang strings
don't have to change
Change-Id: I08eeb20de48099ffc2dc23782711af368c2ec794
If we come up and the RTC is in a reset state, we need to release that
before trying to initialze anything else. (See IMX23RM 23.8.1 and 39.3.10)
Change-Id: I1820ab771ba81f7d428d07040b7d188d9f688127
Main/IRQ from: 7.5/0.75 to: 7.25/1.0
With the reduction of the opus codec stack usage, giving the IRQ stack
some additional breathing room is now possible.
Change-Id: Id0cd3747fcaab70e2360667ac8c1a97ba7234ccf
Linux offers the high-level i2c-dev driver to directly access the
i2c bus(ses) on the system. This system device is used to get rid
of the (rather silly) radio chip kernel module for ypr0 target and
correctly enables radio access also for the ypr1 target.
fm-radio chip is located on i2c-0 bus on the ypr0 target while it
is located on i2c-1 bus on the ypr1 target.
Power-up (RST) pin is also handled for both targets, which is wired
to another GPIO of the i.MX 37 platform.
Additionally, this patch simplifies the RDS low-level handling by
exploiting the Si4709 debug interface which comes with a mutex
protection as free bonus.
Change-Id: I839282bec4a27ad0ad8403c5a8dd86963b77e1bf
For reasons that are still unclear, the 'ncbss' region was overlapping
the "audiobuffer" when linked with 2.21, but okay with 2.20.
Fixed it by making the audiobuffer explcitly use the current position
instead of relying on it being implicit.
With this change, portalplayer-based targets generate working binaries
when built with binutils 2.21 or newer.
This bug also theoretically affects imx233/imx31 targets as they
also have NOCACHE_BASE games in their linker scripts, but I lack
access to one to test with.
Change-Id: Idb38ab20f03599b9ed3d4bc0eafe519f38677438
User reported LCD screen corruption via forum in 3.14 and 3.15
turning backlight off and back on seems to fix the issue
http://forums.rockbox.org/index.php/topic,53192.0.html
Change-Id: Id0b34d2f9b77e79ab0ecabace331f0b203184724
Only AGPTeck Rocker is enabled for now, and it doesn't work properly:
* No generic way to determine wakeup reason under Linux
* No generic way to be asynchronously notified if the alarm is
triggered when we're already awake
* Shutting down may clobber RTC wakeup (driver/etc dependent)
And finally:
* AGPTek kernel's RTC driver has some 24h clock and
some timezone-related issues.
So, the infrastructure is arguably useful, but the only applicable
hardware I have is pathologically brain-dead.
Change-Id: Iac6a26a9b6e4efec5d0b3030b87f456eb23fc01d
Once some missing power optimization stuff was added to the X3ii code,
they were completely identical.
Change-Id: I68e4db5e270e8ff22f91e521616a054bd7baa95d
Provided by Roman Stolyarov
Integration, Refactoring, and Upstreaming by Solomon Peachy
X3II confirmed working by forum tester, X20 is nearly identical.
This includes bootloader, main firmware, and the flash image patcher.
Eventual Todo:
* Further refactor AGPTek Rocker & xduoo hiby bootloaders
* Further refactor AGPTek Rocker & xduoo hosted platform code
Change-Id: I34a674051d368efcc75d1d18c725971fe46c3eee
The pp502x cache init code tries to flush the cache by reading
a block of DRAM. Change the starting point from 0x0 to 0x1000
so the compiler doesn't helpfully insert an undefined instruction
to deliberately crash the target.
(This behavior is intentional on the part of GCC, and was triggered
by using -Os with my experimental 4.9.4 toolchain)
Change-Id: I2d2719615a1164a035f3dac8a56dd3737bbab1d5
on timer_unregister callbacks are not removed
It seems (at least on the Rocker) timers continue to fire (for a bit??)
Now we store the registered callback in the sigev structure and check
that the callback matches the one registered when the timer is created.
This should stop the possible case of a new timer getting spurious callbacks
We also now NULL the callbacks on un-register which should stop the segfaults
Added some notes to timer.c and timer.h
Change-Id: Ia155c3a4e4af89f474d55ed845560ccc1fab85aa
7442742 ("iPod Classic: disable IRAM1") was causing subsequent ipod6g
bootloader builds to result in a completely black screen upon
installation, with recovery only possible with a reflash through DFU
mode.
IRAM1 is re-enabled for bootloader only.
Change-Id: I92d489c91f81cad55d66a8647c1e61a45f468770
Addition of rtc support for AGPtEK ROCKER broke building the UI Simulator
for Windows. This patch removes the rtc support if building UI Simulator for
Windows.
This greatly increases the stability of SD card write operations.
(I suspect the underlying problem is not IRQ operation itself, instead
being exacerbated by it..)
Change-Id: Ia00f0656abd4b3cb0b1b5fc9db7c1b6a02847956
This is one of those fancy gold-plated devices. Of course it breaks my scripts
that were nicely expecting every device to start with NW.
Change-Id: I161320f620f65f4f92c2650d192b26a9831eeb9d
This patch simulates the three possible states of a transflective
LCD: backlight on (bright screen as usual), backlight off (dimmed
screen) and LCD off (black screen).
Makes use of already defined 'BACKLIGHT_OFF_ALPHA'.
Change-Id: I9b0fc79b8d50c29e024ba1e6d9c2501119a7e0e0