Commit graph

4 commits

Author SHA1 Message Date
Simon Glass
37304aaf60 Convert CONFIG_USE_PREBOOT and CONFIG_PREBOOT to Kconfig
This converts the following to Kconfig:
   CONFIG_USE_PREBOOT
   CONFIG_PREBOOT

Both are together in one commit, since otherwise the former causes kconfig
to define the latter, which gives duplicate symbol errors.

Includes a manual fixup for CONFIG_PREBOOT in ids8313_defconfig since the
backslash lands in the wrong place. Similarly with socfpga_vining_fpga.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02 11:19:14 -04:00
Andre Przywara
9340d8fe8b sunxi: move CONFIG_SPL_TEXT_BASE from *_defconfig to Kconfig
The choice of the SPL_TEXT_BASE is not really a decision that should be
specified by each board's defconfig, as this setting is actually
dictated by the SoC's memory map and the BootROM behaviour.

To make this obvious and reduce the clutter in the defconfig files,
let's specify the SoC constraints in the Kconfig stanza.
This allows us to remove these lines from the defconfig files again.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-07-15 12:25:32 +05:30
Jonas Smedegaard
ee61c168bd sun50i: a64: teres_i: Fix broken SPL_TEXT_BASE
SPL_TEXT_BASE was moved into Kconfig, which previously part of
include/configs before this teres_i support gets merged.

Fix it by explicitly define in defconfig like other boards does.

Signed-off-by: Jonas Smedegaard <dr@jones.dk>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-05-20 22:29:55 +05:30
Jonas Smedegaard
997b857ae3 sun50i: a64: Add Olimex A64-Teres-I board initial support
Olimex A64-Teres-I board is a mainboard (the only one so far)
for Olimex Teres-I DIY laptop kit.

Key features:
- Allwinner A64 Cortex-A53
- Mali-400MP2 GPU
- AXP803 PMIC
- 2GB DDR3 RAM
- MicroSD Slot
- 16GB eMMC Flash
- eDP LCD display
- HDMI
- USB Host
- Battery management
- 5V DC power supply
- Certified Open Source Hardware (OSHW)

Works:
- i2C
- MMC/SD
- PWM backlight

Known broken:
- Internal keyboard (seems to be because the keyboard firmware loads a
bootloader first, and then disconnects bootloader and connect real
keyboard). External ones connected to the USB port work fine.

This patch enables support for the A64-Teres-I board to u-boot,
including enabling screen backlight (lacking from Linux device-tree).

Linux commit details about the sun50i-a64-teres-i.dts sync:
"arm64: dts: allwinner: a64: Rename uart0_pins_a label to uart0_pb_pins"
(sha1: d91ebb95b96c8840932dc3a10c9f243712555467)

Cosmetic warnings regarding whitespace and placement of SPDX notice for
dts file was ignored.

config and .dtsi file are adapted from pinebook files.

Tested-by: Jonas Smedegaard <dr@jones.dk>
Signed-off-by: Jonas Smedegaard <dr@jones.dk>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
[jagan: move board entry in MAINTAINERS file at proper position]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-05-09 00:44:13 +05:30