Support hw4 units with AXP2101 PMU
Bootloader successfully compiles and loads onto device.
The LCD appears to be identical to hw3 units.
Scroll wheel and buttons work
Audio output works, including volume.
HP/LO detect works
Rockbox build is generic
GPIO gating logic seems to be working as intended now.
- Added new GPIO definitions - some significant overlaps with pins
from previous hardware revisions...
- Added some GPIO definitions for older players we didn't know about
- Add register definitions for AXP2101 from datasheet
(these are very different from AXP192!)
- Add AXP2101 regulator definitions, need to support multiple step
sizes per regulator.
- Verify AXP2101 voltage set multi-range logic
- Verify AXP2101 voltage get multi-range logic
- Make AXP2101 its own driver
- AXP2101 driver should be "minimally viable", though I think
there is some extra functionality that could be implemented.
- Disabling the coulomb counter stuff - we could maybe make
the E-Gauge work for the same purpose, but it only appears to
be used on the debug screen at the moment so it doesn't seem
like it's worth the effort.
- Found new button GPIOs
- Found error in my GPIO setting logic, blue light works now!
- Set LDO/DCDC output voltages to OF's settings, as far as
I can tell.
- Determined we probably want TCS1421_CFG1:0 to be 0x00,
for UFP behavior
- Tested this rb build with both old and new bootloaders on hw1.5,
hw2, hw4 in as many configurations as I can think of, works across
the board.
- Bootloader can install itself on hw4, so nand chip isn't novel
- Uninstallation file can be made by patcher script, works on hw4
- Installation file can be made by patcher script, works on hw4
- Added HW4 to rbutil, manual
Change-Id: I5b75782273e81c2c6f2b9c79501c8b7cbf88391f
* FLUSH_EXT is used if featureflag is set and we are using LBA48
(unconditionally used for CE-ATA on ipod6g)
* FLUSH is used if featureflag is set (ATA6+) or if device claims to be ATA5+
* Rename ata_disk_can_power_off() to ata_disk_can_sleep() as that is
what it actually tests for. Only use it to gate issuing the
STANDBY IMMEDIATE command.
* Restore behavior of ata_disk_is_active() to return 1 if drive is
"spinning" or powered up.
* Allow poweroff if drive claims PM support OR we are able to issue
FLUSH/FLUSH_EXT commands.
* Added ata_flush() to explicitly trigger a flush operation, and hook it
up to storage_flush() in the device shutdown path. (Flushes were
only previously used in the storage device power management path)
* After issuing all settings, re-issue IDENTIFY_DEVICE to make sure
it reflects everything we've enabled.
* Update manual section on Flash/SSD mods.
Change-Id: I6770a54ef3a87f4c47120bcb96c944a6652f1bf4
- Give each brand its own entry, and make ranges
of OF versions correspond to hardware changes.
- Temporarily disabled target aigoerosq.
- Post-install hint enabled.
- Added pre-install hint function
- Added optional parameter themename, in case
the target name does not match the themesite name.
- Made Port Status (statusAsString()) only care about platform
string prior to first '.'
- Manual: Remove note that rbutil does not support this model
Issues:
- Cannot uninstall the bootloader - manual instructions are available
Change-Id: I574aad7943ea3d1e543e9449f68240446fec0709
* Fix a typo in a URL
* Note how to enter the OF from the bootloader
* Document how to perform a hard reset
Change-Id: I96d0d64cbd251573e1c5c55657ee5c5db510d9a6
It needs screenshots and slightly better installation instructions
Includes bits shared with other HibyOS platforms
Change-Id: I1c1974143b5badf1aca5c3281556ce553ab1b8a5
Includes installation instructions and a description of Rockbox's
limitations versus the original firmware. Some things are still
missing, notably screenshots for the Q1. The M3K image also needs
to be updated to include the 'select' button.
Change-Id: Ib533206df01925203edeccdd75e1bf22f407e794
'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
Split apart ipod6g installation instructions from the rest. For unknown
reasons the \opt and \nopt tests were causing the \code blocks to go wonky
Change-Id: I99b96cd17bd817e18b3487a92b66e966e39397d6
- this patch add all general sections of the manual for the fuze+
- also correct some typos
Change-Id: Idd28675f48c0d01079d8fa01d68d3238ad2a54ce
Reviewed-on: http://gerrit.rockbox.org/116
Reviewed-by: Dominik Riebeling <Dominik.Riebeling@gmail.com>
