Commit graph

17 commits

Author SHA1 Message Date
Joe Hershberger
c9bb942e2f Move default y configs out of arch/board Kconfig
Some archs/boards specify their own default by pre-defining the config
which causes the Kconfig system to mix up the order of the configs in
the defconfigs... This will cause merge pain if allowed to proliferate.

Remove the configs that behave this way from the archs.

A few configs still remain, but that is because they only exist as
defaults and do not have a proper Kconfig entry. Those appear to be:

SPIFLASH
DISPLAY_BOARDINFO

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates,
drop DM_USB from MSI_Primo81 as USB_MUSB_SUNXI isn't converted yet to DM]
Signed-off-by: Tom Rini <trini@konsulko.com>
2015-06-25 22:17:55 -04:00
Sjoerd Simons
d7e1f02efc config: peach: Correct memory layout environment settings
The peach boards have their SDRAM start address at 0x20000000 instead of
0x40000000 which seems common for all other exynos5 based boards. This
means the layout set in exynos5-common.h causes the kernel be loaded
more then 128MB (at 0x42000000) away from memory start which breaks
booting kernels with CONFIG_AUTO_ZRELADDR

Define a custom MEM_LAYOUT_ENV_SETTINGS for both peach boards which uses
the same offsets from start of memory as the common exynos5 settings.

This fixes booting via bootz and PXE

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2015-04-06 14:21:29 +09:00
Simon Glass
6fb9ac15eb dm: cros_ec: Convert to Kconfig
Since both I2C and SPI are converted to Kconfig, we can convert cros_ec
to Kconfig for these buses.

LPC will need to wait until driver mode PCI is available.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-19 06:19:18 -07:00
Simon Glass
aab7e80d5f dm: exynos: Move driver model CONFIGs to Kconfig
Remove driver model CONFIGs from the board config headers and use Kconfig
instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:34 -07:00
Hyungwon Hwang
43900da886 config: exynos5420: move non common configs to specific board files
The media for boot and environment is a board-specific feature, not a
processor-specific. This is same to console port number and  some
other addresses. This patch moves the that kinds of configs to each
board-specific files from the common config file for Exynos5420.

Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-12-22 20:37:10 +09:00
Akshay Saraswat
43581c8338 Config: Exynos5420: Refactor SDRAM Bank and Size
Since, not every board may have all memory channels configured
and all available banks of DMC used, we wish to refactor configs
for Memory Bank size and numbers as per board memory config.
For Example, Peach-Pit has 2GB memory and will be using only 4 banks
but Peach-Pi has 3.5GB memory and will be using all 7 available
SDRAM banks.

Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-11-17 19:03:38 +09:00
Akshay Saraswat
79043d84da Config: Exynos5800: Enable build for Peach-Pi
This adds following things :
- New config and defconfig for Peach-Pi board.
- Alterations in Kconfig and MAINTAINERS.
- Addition of CONFIG_EXYNOS5800.
- ADdition of exynos5800-peach-pi in dts list.

Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-11-17 19:03:38 +09:00
Simon Glass
ea0ebc8662 dm: exynos: cros_ec: Move cros_ec_spi to driver model
Adjust this driver to use driver model and move smdk5420 boards over to
use it.

Acked-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-22 10:36:53 -06:00
Simon Glass
f94de733df config: Move arndale to use common exynos5250 file
Most of the arndale features are common with other exynos5250 boards. To
permit easier addition of driver model support, use the common file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
7d15953619 exynos: config: Move cros_ec and tps65090 out of smdk boards
These boards do not in fact have a Chrome OS EC, nor a TPS565090 PMIC, so
move the settings into a separate common file to be used by those that need
it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
87033d4d97 exynos: Move common smdk5420 things to common file
A few things are common but are not in the common file. Fix this and
rename the file to fit with the other exynos*-common files.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
4c7bb1d2e0 exynos: Rename -dt config files to -common
We want exynos5250-dt.h to be a board which can support any exynos5250
device. This matches the naming used by Linux. As a first step, rename
the existing -dt files to -common to make it clear they are common files,
and not specific boards.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
98149d72f3 dm: exynos: Split out the cros_ec drivers
With the driver model conversion we are going to be using driver model for
SPI and not for I2C. This works OK so long as a board doesn't need both
dm and non-dm versions of the cros_ec driver. Since pit uses SPI and snow
uses I2C we need to split the configs so that only one driver is compiled
for each platform.

We can fix this later when driver model supports I2C.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
5b9c8cb6cb cros_ec: exynos: Use the correct tps65090 driver in each case
Exynos 5250 boards (snow, spring) use the I2C driver but Exynos 5420 boards
cannot due to a hardware design decision. Select the correct driver to use
in each case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Masahiro Yamada
f1ef2b6233 kconfig: move CONFIG_DEFAULT_DEVICE_TREE to kconfig
This option specifies the default Device Tree used for the run-time
configuration of U-Boot.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Michal Simek <michal.simek@xilinx.com>
2014-09-25 09:31:24 -04:00
Ajay Kumar
5cecf21fb1 CONFIGS: peach-pit: Enable display for peach_pit board
Enable drivers for FIMD, DP and parade bridge chip.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05 20:37:08 +09:00
Akshay Saraswat
8e4ab1d582 Exynos5420: Introduce support for the Peach-Pit board
While the Exynos5420 chip is used in both Smdk5420 and in the Peach-Pit
line of devices, there could be other boards using the same chip, so a
common configuration file is being added (exynos5420.h) as well
as two common device tree files (exynos54xx.dtsi & exynos5420.dtsi).

The peach board as declared in boards.cfg is a copy of smdk5420
declaration. The configuration files are similar, but define different
default device trees, console serial ports and prompts.

The device tree files for smdk5420 and peach-pit inherit from the same
common file.

Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-06-23 08:45:44 +09:00