This change introduces a method for U-Boot to perform board version detection at boot and
update the required board DT to load. This process is used to detect the NEO2 board revision
and load the v1.1 NEO2 DT for v1.1 NEO2 boards.
There are two versions of the NanoPi NEO2 board; this change adds the default DT for the
v1.1 board. It includes the correct LED configuration and the MP2143DJ VDD regulator
definition.
This patch enables access to the R_PIO GPIO bank within the U-Boot SPL for the H3 and
H5. This secondary GPIO bank should be available in the SPL just as the PIO bank is,
as there can be need to access these GPIOs during initial board startup.
This change introduces an optional overlay that can be used to modify
the default CPU clock operating table to support a maximum core clock
of 1.4GHz. These higher clock rates will only be allowed if the
board's CPU VDD regulator can support operation at 1.4v (or greater),
e.g., SY8106A.
This change adds a board configuration for the NanoPi NEO Core2 LTS device ("nanopineocore2").
This board configuration provides support for the Core2's SY8106A I2C-based voltage regulator.
This regulator provides higher CPU voltage operation, allowing higher CPU clock rates to be
utilized.
* [Early WIP] Update sunxi-next to kernel 4.17
* Switch Allwinner 32 and 64bit to U-boot 2018.05
* Adjust patched for 4.17.y / sunxi-next
- adjust both configurations
- removing FAT support from u-boot (breaks if you try to save)
Tested those boards:
Cubietruck: wlan fails http://ix.io/1fYS USB OK, HDMI yes
Bananapi R40: http://ix.io/1fZm USB OK, HDMI yes
Lime A64: USB no, HDMI no, wireless buggy, eMMC yes
Orangepi prime H5: OK http://ix.io/1fZJ DVFS no
Orangepi2e: DVFS OK, HDMI OK, net OK, wifi OK, eMMC ok, http://ix.io/1fZT
* Kernel config update, enabling HDMI on CT+
* Trying to fix A64 HDMI but failed. Fixed M64 ethernet instead
* Update orangepioneplus.wip
* Update orangepioneplus.wip
* Fix H6 build process
* Add regulator bits for Orangepizero+, thanks to @5kft
* add H5 support for optional 1.3v regulator and 1.3GHz operation
This patch adds two optional overlays that can be used to:
1) enable the 1.1v/1.3v regulator on boards that provide the necessary compatible H/W support
2) modify the default CPU clock operating table to add new 1.2GHz and 1.3GHz clocks
Note that the generated regulator overlay will only support boards whose 1.1v/1.3v regulator
is controlled by GPIO PL6.
* updates for the NanoPi NEO Plus2
This change introduces a patch that provides two changes for the NanoPi NEO Plus2:
* Configure the "cpu0" to use the "vdd_cpux" regulator; this enables the ability to use higher CPU clocks
* Correct the configurations of the on-board power and status LEDs
* Adjust nightly building and few boards config cleanup
* implemented improved support for the FriendlyArm NanoPi Fire3
* introduced new WIP board configuration "nanopifire3"
* added and enabled the FA SPU1705 regulator
* enabled CPU-based thermal support
* implemented DT-based DVFS table (400MHz-1.4GHz)
* fixed and updated the thermal table and cooling maps
* added support for the onboard LED
* minor patch cleanup
the I2S clock is apparently problematic right now, or the dts definition is off. Either way it is causing problems at the moment. This simply doesn't add the device tree entries for the cards.
