Commit graph

26 commits

Author SHA1 Message Date
Tom Rini
8728c97eff configs: Re-sync
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-03-13 13:52:33 -04:00
Masahiro Yamada
2af94aafa5 ARM: uniphier: enable CONFIG_CMD_CONFIG
This command is useful to see which config options are enabled on
the running U-Boot image.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-23 08:39:48 +09:00
Masahiro Yamada
c05a59d294 ARM: uniphier: enable CONFIG_CMD_GPT
Enable CONFIG_CMD_GPT, keeping CONFIG_SPL_EFI_PARTITION because the
SPL for UniPhier platform does not recognize any partitions.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-23 08:37:56 +09:00
Masahiro Yamada
6012c3b659 ARM: uniphier: disable CONFIG_SPL_DOS_PARTITION
The SPL for UniPhier platform does not recognize any partitions.
Do not compile unneeded features.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-23 08:37:56 +09:00
Masahiro Yamada
5c8c6da132 ARM: uniphier: disable CONFIG_MTD_NOR_FLASH
This feature is seldom used these days on UniPhier boards.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-23 08:37:56 +09:00
Masahiro Yamada
e856bdcfb4 flash: complete CONFIG_SYS_NO_FLASH move with renaming
We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
not completed. Finish this work by the tool.

During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
than those of "#ifdef CONFIG_SYS_NO_FLASH".  Flipping the logic will
make the code more readable.  Besides, negative meaning symbols do
not fit in obj-$(CONFIG_...) style Makefiles.

This commit was created as follows:

[1] Edit "default n" to "default y" in the config entry in
    common/Kconfig.

[2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"

[3] Rename the instances in defconfigs by the following:
  find . -path './configs/*_defconfig' | xargs sed -i \
  -e '/CONFIG_SYS_NO_FLASH=y/d' \
  -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'

[4] Change the conditionals by the following:
  find . -name '*.[ch]' | xargs sed -i \
  -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
  -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
  -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
  -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'

[5] Modify the following manually
  - Rename the rest of instances
  - Remove the description from README
  - Create the new Kconfig entry in drivers/mtd/Kconfig
  - Remove the old Kconfig entry from common/Kconfig
  - Remove the garbage comments from include/configs/*.h

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-12 14:30:25 -05:00
Tom Rini
e5ec48152a Kconfig: Migrate BOARD_LATE_INIT to a select
This option should not really be user selectable.  Note that on PowerPC
we currently only need BOARD_LATE_INIT when CHAIN_OF_TRUST is enabled so be
conditional on that.

Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> (for UniPhier)
2017-01-24 10:35:54 -05:00
Masahiro Yamada
561ca649a8 ARM: uniphier: make SPL optional for ARVv8 SoCs
We may want to run different firmware before running U-Boot.  For
example, ARM Trusted Firmware runs before U-Boot, making U-Boot
a non-secure world boot loader.  In this case, the SoC might be
initialized there, which enables us to skip SPL entirely.

This commit removes "select SPL" to make it configurable.  This
also enables the Multi SoC support for the UniPhier ARMv8 SoCs.
(CONFIG_ARCH_UNIPHIER_V8_MULTI)  Thanks to the driver model and
Device Tree, the U-Boot proper part is now written in a generic way.
The board/SoC parameters reside in DT.  The Multi SoC support
increases the memory footprint a bit, but the U-Boot proper does
not have strict memory constraint.  This will mitigate the per-SoC
(sometimes per-board) defconfig burden.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-01-22 15:11:12 +09:00
Jagan Teki
3788b451e3 config: Move CONFIG_BOARD_LATE_INIT to defconfigs
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jagan@openedev.com>
2017-01-21 15:12:33 -05:00
Masahiro Yamada
e348dd0e99 ARM: uniphier: enable Cadence eMMC controller for LD11/LD20
Enable SDMA (Single Operation DMA) for LD11, but not for LD20.
The SDMA does not work for LD20 boards because they are generally
equipped with more memory than fits in the 32 bit physical address
space supported by the SDMA.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-01-17 09:00:40 +09:00
Masahiro Yamada
c27269953b mmc: complete unfinished move of CONFIG_MMC
Commit 7a777f6d6f ("mmc: Add generic Kconfig option") created
a Kconfig entry for this option without any actual moves, then
commit 44c798799f ("sunxi: Use Kconfig CONFIG_MMC") moved
instances only for SUNXI.

We generally do not like such partial moves.  This kind of work
is automated by tools/moveconfig.py, so it is pretty easy to
complete this move.

I am adding "default ARM || PPC || SANDBOX" (suggested by Tom).
This shortens the configs and will ease new board porting.

This commit was created as follows:

[1] Edit Kconfig (remove the "depends on", add the "default",
    copy the prompt and help message from Linux)

[2] Run 'tools/moveconfig.py -y -s -r HEAD MMC'

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2016-12-29 13:08:07 -05:00
Masahiro Yamada
2411e0fbd9 ARM: uniphier: disable CONFIG_ARCH_FIXUP_FDT_MEMORY
Do not overwrite the memory nodes in the kernel DT where some parts
of the memory region might be carved out.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-12-10 01:42:51 +09:00
Masahiro Yamada
52159d27ff ARM: dts: uniphier: sync DT with latest Linux
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-10-18 14:06:46 +09:00
Masahiro Yamada
0298f4c003 ARM: uniphier: move CONFIG_SPL_* to defconfig or select
As I repeated in the ML, I am unhappy with config entries with bare
defaults.  Kick them out of arch/arm/mach-uniphier/Kconfig.

Currently, CONFIG_SPL_SERIAL_SUPPORT is not user-configurable
(build fails without it), but it should be fixed later anyway,
so I am moving CONFIG_SPL_SERIAL_SUPPORT to defconfigs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-09-23 00:38:38 +09:00
Tom Rini
06066a7df9 configs: Re-sync
Signed-off-by: Tom Rini <trini@konsulko.com>
2016-09-20 09:30:07 -04:00
Masahiro Yamada
9b1b6d4225 Revert "Increase default of CONFIG_SYS_MALLOC_F_LEN for SPL_OF_CONTROL"
This reverts commit 90c08d9e08.

I took a closer look at this after the commit was applied, and found
CONFIG_SYS_MALLOC_F_LEN=0x2000 was too much.  8KB memory for SPL is
actually too big for some boards.  Perhaps 0x800 is enough, but the
situation varies board by board.

Let's postpone our decision until we come up with a better idea.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-09-19 15:20:09 -04:00
Tom Rini
9a6535e05f Merge branch 'master' of git://git.denx.de/u-boot-uniphier 2016-09-18 14:05:30 -04:00
Masahiro Yamada
27350c922e ARM: uniphier: select PINCTRL and SPL_PINCTRL
Now all UniPhier SoCs support a pinctrl driver.  Select (SPL_)PINCTRL
since it is mandatory even for base use.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-09-18 23:10:35 +09:00
Simon Glass
7ace858bf1 Convert CONFIG_SPL_NOR_SUPPORT to Kconfig
Move this option to Kconfig and tidy up existing uses.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-09-16 17:27:16 -04:00
Masahiro Yamada
90c08d9e08 Increase default of CONFIG_SYS_MALLOC_F_LEN for SPL_OF_CONTROL
If both SPL_DM and SPL_OF_CONTROL are enabled, SPL needs to bind
several devices, but CONFIG_SYS_MALLOC_F_LEN=0x400 is apparently
not enough.  Increase the default to 0x2000 for the case.  This
will be helpful for shorter defconfigs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-09-07 08:48:58 -04:00
Masahiro Yamada
8d11f80413 ARM: uniphier: enable CONFIG_CMD_CACHE
This will be useful, for example, to load firmware to DRAM and make
it visible to other agents.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-08-28 13:12:18 +09:00
Masahiro Yamada
85dc2fe119 ARM: uniphier: change UNIPHIER_SERIAL to default y option
This is very likely to be necessary for normal use cases.
Set its default to 'y' for shorter defconfig files.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-08-28 13:11:35 +09:00
Masahiro Yamada
4fd92db8db ARM: uniphier: move CONFIG_I2C_EEPROM to defconfig
We already have the entry for this option in Kconfig, so let's
migrate to it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-07-26 17:35:46 -04:00
Masahiro Yamada
7c8ef0feb9 ARM: uniphier: use the default CONFIG_BOOTDELAY=2
I do not insist on CONFIG_BOOTDELAY=3. The default value in Kconfig,
CONFIG_BOOTDELAY=2, is just fine for these boards.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-20 07:15:39 +09:00
Heiko Schocher
bb597c0eeb common: bootdelay: move CONFIG_BOOTDELAY into a Kconfig option
move CONFIG_BOOTDELAY into a Kconfig option. Used for this
purpose the moveconfig.py tool in tools.

Signed-off-by: Heiko Schocher <hs@denx.de>

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2016-06-09 13:53:05 -04:00
Masahiro Yamada
667dbcd01d ARM: uniphier: add PH1-LD11 SoC support
This is a low-cost ARMv8 SoC from Socionext Inc.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-05-26 00:37:13 +09:00