Commit Graph

8 Commits

Author SHA1 Message Date
Igor Pečovnik
5e8cbd8e6a
Switch sunxi and sunxi64 to u-boot v2020.04 (#1894)
* Disable DE2 in u-boot to improve EDID detection
* Remove deprecated patches
* Define BOOTBRANCH in top level

Signed-off-by: Igor Pecovnik <igor.pecovnik@gmail.com>
2020-04-17 23:44:35 +02:00
Karabek
d513a43768
Sunvell R69: enable eMMC boot
Added CONFIG_MMC_SUNXI_SLOT_EXTRA=2 to defconfig to enable booting from eMMC. Works.
2019-12-02 15:32:46 +01:00
Karabek
158e0f4849 Sunvell R69: cpu voltage regulator (re-)added - dram clock reduced. (#1643)
* Sunvell R69: cpu voltage regulator (re-)added - dram clock reduced.

CPU regulator (re-)added to u-boot and kernel dts - the box will not boot without it.
Dram clock reduced in defconfig to increase stability.

[AR-85]
2019-11-27 22:50:46 +01:00
Martin Ayotte
9363e3ec4d u-boot v2018.11 migration + tons of patches touchups 2019-01-14 16:52:22 -05:00
Igor Pečovnik
1a12994e79
Moving sunxi-next to 4.17.y (#1049)
* [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
2018-07-17 15:53:30 +02:00
Karabek
e99b45b326 Improve boot stability (#886)
Reduced DRAM clock from 576MHz to 408MHz since users reported boot issues with some R69s.
See https://forum.armbian.com/topic/4877-h2-sunvell-r69-android-tv-box-aliexpress/?page=6&tab=comments#comment-48779
2018-02-07 12:43:56 +03:00
karabek
137797d1e3 HDMI support for (community supported) mainlen kernel for Sunvell R69 2017-12-17 10:49:56 +01:00
Karabek
89ea5f0ca0 Mainline support for Sunvell R69 (#843) 2017-12-10 23:05:33 +03:00