Commit graph

7 commits

Author SHA1 Message Date
Tom Rini
ecad7051b0 configs: Migrate all of the existing USB symbols, except fastboot
This syncs all of the currently Kconfig'd symbols out of the headers and
into the defconfig files.  This has two exceptions, first am335x_evm
needs to be converted to DM in SPL and then it can stop undef'ing
CONFIG_DM_USB.  Leaving this as-is results in a build failure, and
without work, run time failure.  The other case is am43xx_evm.h and in
turn am43xx_evm_usbhost_boot.  The problem here is that we need DWC3 USB
host mode in SPL, but still desire to have gadget mode in U-Boot proper.

Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-01 16:18:20 -04:00
Clément Bœsch
8792a64d87 sunxi: reduce Orange Pi Zero DRAM clock speed
Using `fel-boot-lima-memtester-on-orange-pi-pc 672` on an Orange Pi
without heatsink results in the following error after a few minutes:
  WRITE FAILURE: 0x00200000 != 0xffdfffff at offset 0x0137f47c (bitflip).

Also, the constructor repository (github/orangepi-xunlong) seems to
contain that 624 Mhz clock speed in its u-boot fork. It may be that 672
Mhz is the advertized overclocked speed.

According to http://linux-sunxi.org/Orange_Pi_PC#DRAM_clock_speed_limit
it may be worth decreasing that value with other Orange Pi boards.

See also e7d6aa0b74.

Signed-off-by: Clément Bœsch <u@pkh.me>
[Add s-o-b line]
Signed-off-by: Jagan Teki <jagan@openedev.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-08-11 15:43:44 +05:30
Tom Rini
fb82fe3851 configs: Resync defconfigs
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-06-19 09:47:40 -04:00
Jernej Skrabec
6e39de1b33 sunxi: Disable DE2 video driver where not needed
Because DE2 driver is enabled by default, it is nice to disable it on
all boards which don't have any video output. List of such boards is
also much shorter.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-04-28 09:23:01 +02:00
Tom Rini
8728c97eff configs: Re-sync
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-03-13 13:52:33 -04:00
Andre Przywara
7490130c9f sunxi: OrangePi Zero: defconfig: enable SPI flash
Newer OrangePi Zero boards all come with 16 Mib SPI flash soldered, from
which the board can actually boot from.
Enable the SPL support for the SPI controller and SPI flash to allow
putting the SPL, the DT and U-Boot proper into there. This will let
a board boot without an SD card inserted.
The flash chip can be written with a version of the sunxi-fel tool.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Priit Laes <plaes@plaes.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-01-15 18:22:27 +01:00
Icenowy Zheng
485329a578 sunxi: add orangepi zero defconfig
Orange Pi Zero is a board designed by Xunlong. It has an Allwinner H2+
SoC (similar to H3, which shares the same SoC ID), 256MB/512MB RAM,
Allwinner XR819 SDIO Wi-Fi, a MicroUSB port which is used to power the
board (also capable of OTG), a USB Type-A socket and a MicroSD slot.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-01-15 18:16:12 +01:00