Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-11 07:34:31 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/board/sunxi/Kconfig

215 lines
4 KiB
Text
Raw Normal View History

sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
if ARCH_SUNXI
choice
prompt "Sunxi SoC Variant"
sunxi: kconfig: Rename TARGET_SUN[45678]I to MACH_SUN[45678]I. Now we have CONFIG_ARCH_SUNXI as the toplevel, CONFIG_MACH_SUN[45678]I as the per-SoC option and leave CONFIG_TARGET_BLAH free for individual boards in the future. Done automatically with: sed -i -e 's/TARGET_\(SUN[45678]I\)/MACH_\1/g' $(git grep -l TARGET_SUN[45678]I) Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:45 +00:00
config MACH_SUN4I
sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
bool "sun4i (Allwinner A10)"
select CPU_V7
select SUPPORT_SPL
sunxi: kconfig: Rename TARGET_SUN[45678]I to MACH_SUN[45678]I. Now we have CONFIG_ARCH_SUNXI as the toplevel, CONFIG_MACH_SUN[45678]I as the per-SoC option and leave CONFIG_TARGET_BLAH free for individual boards in the future. Done automatically with: sed -i -e 's/TARGET_\(SUN[45678]I\)/MACH_\1/g' $(git grep -l TARGET_SUN[45678]I) Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:45 +00:00
config MACH_SUN5I
sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
bool "sun5i (Allwinner A13)"
select CPU_V7
select SUPPORT_SPL
sunxi: kconfig: Rename TARGET_SUN[45678]I to MACH_SUN[45678]I. Now we have CONFIG_ARCH_SUNXI as the toplevel, CONFIG_MACH_SUN[45678]I as the per-SoC option and leave CONFIG_TARGET_BLAH free for individual boards in the future. Done automatically with: sed -i -e 's/TARGET_\(SUN[45678]I\)/MACH_\1/g' $(git grep -l TARGET_SUN[45678]I) Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:45 +00:00
config MACH_SUN6I
sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
bool "sun6i (Allwinner A31)"
select CPU_V7
sun6i: Enable SPL Enable the SPL now that we've all the necessary bits in place. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-25 18:18:10 +00:00
select SUPPORT_SPL
sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
sunxi: kconfig: Rename TARGET_SUN[45678]I to MACH_SUN[45678]I. Now we have CONFIG_ARCH_SUNXI as the toplevel, CONFIG_MACH_SUN[45678]I as the per-SoC option and leave CONFIG_TARGET_BLAH free for individual boards in the future. Done automatically with: sed -i -e 's/TARGET_\(SUN[45678]I\)/MACH_\1/g' $(git grep -l TARGET_SUN[45678]I) Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:45 +00:00
config MACH_SUN7I
sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
bool "sun7i (Allwinner A20)"
select CPU_V7
select SUPPORT_SPL
sunxi: kconfig: Rename TARGET_SUN[45678]I to MACH_SUN[45678]I. Now we have CONFIG_ARCH_SUNXI as the toplevel, CONFIG_MACH_SUN[45678]I as the per-SoC option and leave CONFIG_TARGET_BLAH free for individual boards in the future. Done automatically with: sed -i -e 's/TARGET_\(SUN[45678]I\)/MACH_\1/g' $(git grep -l TARGET_SUN[45678]I) Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:45 +00:00
config MACH_SUN8I
sunxi: kconfig: Add top-level ARCH_SUNXI And make TARGET_SUN[45678]I a choice variable under this. configs updated with: sed -i -e 's/^\(\+S:\)\?CONFIG_TARGET_SUN.I=y/\1CONFIG_ARCH_SUNXI=y\n&/g' configs/* Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:44 +00:00
bool "sun8i (Allwinner A23)"
select CPU_V7
endchoice
ARM: sunxi: Add basic A31 support Add a new sun6i machine that supports UART and MMC. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> [wens@csie.org: use SPDX labels, adapt to Kconfig system, drop ifdef around mmc and smp code, drop MACH_TYPE] Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-03 12:16:29 +00:00
config SYS_CONFIG_NAME
string
sunxi: kconfig: Rename TARGET_SUN[45678]I to MACH_SUN[45678]I. Now we have CONFIG_ARCH_SUNXI as the toplevel, CONFIG_MACH_SUN[45678]I as the per-SoC option and leave CONFIG_TARGET_BLAH free for individual boards in the future. Done automatically with: sed -i -e 's/TARGET_\(SUN[45678]I\)/MACH_\1/g' $(git grep -l TARGET_SUN[45678]I) Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:45 +00:00
default "sun4i" if MACH_SUN4I
default "sun5i" if MACH_SUN5I
default "sun6i" if MACH_SUN6I
default "sun7i" if MACH_SUN7I
default "sun8i" if MACH_SUN8I
kconfig: add board Kconfig and defconfig files This commit adds: - arch/${ARCH}/Kconfig provide a menu to select target boards - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig set CONFIG macros to the appropriate values for each board - configs/${TARGET_BOARD}_defconfig default setting of each board (This commit was automatically generated by a conversion script based on boards.cfg) In Linux Kernel, defconfig files are located under arch/${ARCH}/configs/ directory. It works in Linux Kernel since ARCH is always given from the command line for cross compile. But in U-Boot, ARCH is not given from the command line. Which means we cannot know ARCH until the board configuration is done. That is why all the "*_defconfig" files should be gathered into a single directory ./configs/. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-30 05:08:14 +00:00
sunxi: kconfig: Introduce CONFIG_TARGET_<BOARD> This was done automatically with the following bits of scripting. The Kconfig choice content was generated with this script snippet: for i in $(git grep -l CONFIG_ARCH_SUNXI configs/*) ; do TARGET=$(sed -n -e 's/CONFIG_SYS_EXTRA_OPTIONS="\([^,"]\+\).*/\1/p' $i); MACH=$(sed -n -e 's/.*CONFIG_\(MACH_SUN.I\)=./\1/p' $i) echo "config TARGET_$TARGET" echo " bool \"$TARGET\"" echo " depends on $MACH" echo done defconfigs were updated with a sed script (t): # Extract board from first entry of CONFIG_SYS_EXTRA_OPTIONS, /^CONFIG_SYS_EXTRA_OPTIONS/ { s/^\(CONFIG_SYS_EXTRA_OPTIONS="\)\([^,"]\+\),\?\(.*\)/\1\3\nCONFIG_TARGET_\2=y/; # Print and delete first line (CONFIG_SYS_EXTRA_OPTIONS), leaving # CONFIG_TARGET_<BOARD> in pattern space P;D; }; # Move CONFIG_TARGET_<BOARD> to hold space /^CONFIG_TARGET/{h;n} # Print CONFIG_TARGET_<BOARD> after CONFIG_MACH_<SOC> in either SPL or # normal mode. /^CONFIG_MACH/{p;g;p;n}; /^\+S:CONFIG_MACH/{p;g;s/^CONFIG_TARGET/+S:&/;p;n}; # Print any remaining lines normally p; Run as: sed -i -n -f t $(git grep -l CONFIG_ARCH_SUNXI configs/*) and then manually removing the one instance of CONFIG_SYS_EXTRA_OPTIONS="" from Colombus_defconfig board/sunxi/Makefile was updated with: sed -e 's/^\(obj-\$(CONFIG_\)\(.*\)\().*+= dram_.*\)/\1TARGET_\2\3/g' board/sunxi/Makefile and manually retabbing a few lines to line up again. The board descriptions could certainly be improved. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:49 +00:00
choice
prompt "Board"
config TARGET_A10_OLINUXINO_L
bool "A10_OLINUXINO_L"
depends on MACH_SUN4I
config TARGET_A10S_OLINUXINO_M
bool "A10S_OLINUXINO_M"
depends on MACH_SUN5I
config TARGET_A13_OLINUXINOM
bool "A13_OLINUXINOM"
depends on MACH_SUN5I
config TARGET_A13_OLINUXINO
bool "A13_OLINUXINO"
depends on MACH_SUN5I
config TARGET_A20_OLINUXINO_L2
bool "A20_OLINUXINO_L2"
depends on MACH_SUN7I
config TARGET_A20_OLINUXINO_L
bool "A20_OLINUXINO_L"
depends on MACH_SUN7I
config TARGET_A20_OLINUXINO_M
bool "A20_OLINUXINO_M"
depends on MACH_SUN7I
config TARGET_AUXTEK_T004
bool "AUXTEK_T004"
depends on MACH_SUN5I
config TARGET_BANANAPI
bool "BANANAPI"
depends on MACH_SUN7I
config TARGET_COLOMBUS
bool "COLOMBUS"
depends on MACH_SUN6I
config TARGET_CUBIEBOARD2
bool "CUBIEBOARD2"
depends on MACH_SUN7I
config TARGET_CUBIEBOARD
bool "CUBIEBOARD"
depends on MACH_SUN4I
config TARGET_CUBIETRUCK
bool "CUBIETRUCK"
depends on MACH_SUN7I
config TARGET_IPPO_Q8H_V5
bool "IPPO_Q8H_V5"
depends on MACH_SUN8I
config TARGET_PCDUINO3
bool "PCDUINO3"
depends on MACH_SUN7I
config TARGET_MELE_A1000G
bool "MELE_A1000G"
depends on MACH_SUN4I
config TARGET_MELE_A1000
bool "MELE_A1000"
depends on MACH_SUN4I
config TARGET_MELE_M3
bool "MELE_M3"
depends on MACH_SUN7I
sun6i: Add Mele M9 board Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-27 22:29:49 +00:00
config TARGET_MELE_M9
bool "MELE_M9"
depends on MACH_SUN6I
sunxi: kconfig: Introduce CONFIG_TARGET_<BOARD> This was done automatically with the following bits of scripting. The Kconfig choice content was generated with this script snippet: for i in $(git grep -l CONFIG_ARCH_SUNXI configs/*) ; do TARGET=$(sed -n -e 's/CONFIG_SYS_EXTRA_OPTIONS="\([^,"]\+\).*/\1/p' $i); MACH=$(sed -n -e 's/.*CONFIG_\(MACH_SUN.I\)=./\1/p' $i) echo "config TARGET_$TARGET" echo " bool \"$TARGET\"" echo " depends on $MACH" echo done defconfigs were updated with a sed script (t): # Extract board from first entry of CONFIG_SYS_EXTRA_OPTIONS, /^CONFIG_SYS_EXTRA_OPTIONS/ { s/^\(CONFIG_SYS_EXTRA_OPTIONS="\)\([^,"]\+\),\?\(.*\)/\1\3\nCONFIG_TARGET_\2=y/; # Print and delete first line (CONFIG_SYS_EXTRA_OPTIONS), leaving # CONFIG_TARGET_<BOARD> in pattern space P;D; }; # Move CONFIG_TARGET_<BOARD> to hold space /^CONFIG_TARGET/{h;n} # Print CONFIG_TARGET_<BOARD> after CONFIG_MACH_<SOC> in either SPL or # normal mode. /^CONFIG_MACH/{p;g;p;n}; /^\+S:CONFIG_MACH/{p;g;s/^CONFIG_TARGET/+S:&/;p;n}; # Print any remaining lines normally p; Run as: sed -i -n -f t $(git grep -l CONFIG_ARCH_SUNXI configs/*) and then manually removing the one instance of CONFIG_SYS_EXTRA_OPTIONS="" from Colombus_defconfig board/sunxi/Makefile was updated with: sed -e 's/^\(obj-\$(CONFIG_\)\(.*\)\().*+= dram_.*\)/\1TARGET_\2\3/g' board/sunxi/Makefile and manually retabbing a few lines to line up again. The board descriptions could certainly be improved. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:49 +00:00
config TARGET_MINI_X_1GB
bool "MINI_X_1GB"
depends on MACH_SUN4I
config TARGET_MINI_X
bool "MINI_X"
depends on MACH_SUN4I
config TARGET_BA10_TV_BOX
bool "BA10_TV_BOX"
depends on MACH_SUN4I
config TARGET_I12_TVBOX
bool "I12_TVBOX"
depends on MACH_SUN7I
config TARGET_QT840A
bool "QT840A"
depends on MACH_SUN7I
config TARGET_R7DONGLE
bool "R7DONGLE"
depends on MACH_SUN5I
endchoice
kconfig: add board Kconfig and defconfig files This commit adds: - arch/${ARCH}/Kconfig provide a menu to select target boards - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig set CONFIG macros to the appropriate values for each board - configs/${TARGET_BOARD}_defconfig default setting of each board (This commit was automatically generated by a conversion script based on boards.cfg) In Linux Kernel, defconfig files are located under arch/${ARCH}/configs/ directory. It works in Linux Kernel since ARCH is always given from the command line for cross compile. But in U-Boot, ARCH is not given from the command line. Which means we cannot know ARCH until the board configuration is done. That is why all the "*_defconfig" files should be gathered into a single directory ./configs/. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-30 05:08:14 +00:00
config SYS_BOARD
default "sunxi"
config SYS_SOC
default "sunxi"
sunxi: Kconfig: Make SPL_FEL a toplevel Kconfig option It's unfortunate that this needs to be present in both .config and spl/.config since it makes it slightly hard to enable FEL mode for a regular defconfig. It can be done with: echo CONFIG_SPL_FEL=y >> .config echo CONFIG_SPL_FEL=y >> spl/.config Ideally only one of those would be needed. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-24 20:20:46 +00:00
config SPL_FEL
bool "SPL/FEL mode support"
depends on SPL
default n
sunxi: Correct typo CONFIG_FTDFILE => CONFIG_FDTFILE Patch is the result of: sed -i -e 's/FTDFILE/FDTFILE/g' board/sunxi/Kconfig configs/* include/configs/sunxi-common.h sed -i -e 's/ftdfile/fdtfile/g' board/sunxi/Kconfig Reported-by: Vagrant Cascadian <vagrant@debian.org> Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Hans de Goede <hdegoede@redhat.com> [ ijc -- s/Spotted-by/Reported-by/ and resolve conflict vs "remove redundant "SPL" from CONFIG_SYS_EXTRA_OPTIONS" ]
2014-08-31 12:13:43 +00:00
config FDTFILE
string "Default fdtfile env setting for this board"
sunxi: Add environment settings to make extlinux.conf booting work Automatic booting using an extlinux.conf file requires various environment variables to be set. Also modify CONFIG_SYS_LOAD_ADDR and CONFIG_STANDALONE_LOAD_ADDR to match the value chosen for kernel_addr_r, see the added comment for why the new value is chosen. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2014-08-01 07:37:58 +00:00
sunxi: Add CONFIG_OLD_SUNXI_KERNEL_COMPAT Kconfig option Add a Kconfig option which users can select when they want to boot older kernels, e.g. the linux-sunxi 3.4 kernels. For now this just forces the pll5 "p" value to 1 (divide by 2) as that is what those kernels are hardcoded too, in the future this may enable further workarounds. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Tom Rini <trini@ti.com> -- Changes in v2: -s/CONFIG_OLD_KERNEL_COMPAT/CONFIG_OLD_SUNXI_KERNEL_COMPAT. -Move the code block setting P(1) for old kernels to where P gets cleared
2014-10-22 12:56:36 +00:00
config OLD_SUNXI_KERNEL_COMPAT
boolean "Enable workarounds for booting old kernels"
default n
---help---
Set this to enable various workarounds for old kernels, this results in
sub-optimal settings for newer kernels, only enable if needed.
sunxi: Add mmc card-detect functionality Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-02 18:29:26 +00:00
config MMC0_CD_PIN
string "Card detect pin for mmc0"
default ""
---help---
Set the card detect pin for mmc0, leave empty to not use cd. This
takes a string in the format understood by sunxi_name_to_gpio, e.g.
PH1 for pin 1 of port H.
config MMC1_CD_PIN
string "Card detect pin for mmc1"
default ""
---help---
See MMC0_CD_PIN help text.
config MMC2_CD_PIN
string "Card detect pin for mmc2"
default ""
---help---
See MMC0_CD_PIN help text.
config MMC3_CD_PIN
string "Card detect pin for mmc3"
default ""
---help---
See MMC0_CD_PIN help text.
sunxi: Turn MMC_SUNXI_SLOT_EXTRA into a proper Kconfig option Note we also drop the SPL check for initializing the 2nd mmc slot, the SPL check is not necessary with Kconfig, because only options explicitly marked as also being for the SPL get set during SPL builds. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-02 18:43:50 +00:00
config MMC_SUNXI_SLOT_EXTRA
int "mmc extra slot number"
default -1
---help---
sunxi builds always enable mmc0, some boards also have a second sdcard
slot or emmc on mmc1 - mmc3. Setting this to 1, 2 or 3 will enable
support for this.
sunxi: ehci: Add proper Kconfig options to select the usb Vbus gpio-s Add proper Kconfig options to select the usb Vbus gpio-s, besides moving to Kconfig being the right thing to do, an added advantage of this is that it allows for boards without Vbus gpio-s. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-11-07 15:09:00 +00:00
config USB1_VBUS_PIN
string "Vbus enable pin for usb1 (ehci0)"
default "PH6" if MACH_SUN4I || MACH_SUN7I
---help---
Set the Vbus enable pin for usb1 (ehci0, usb0 is the otg). This takes
a string in the format understood by sunxi_name_to_gpio, e.g.
PH1 for pin 1 of port H.
config USB2_VBUS_PIN
string "Vbus enable pin for usb2 (ehci1)"
default "PH3" if MACH_SUN4I || MACH_SUN7I
---help---
See USB1_VBUS_PIN help text.
kconfig: add board Kconfig and defconfig files This commit adds: - arch/${ARCH}/Kconfig provide a menu to select target boards - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig set CONFIG macros to the appropriate values for each board - configs/${TARGET_BOARD}_defconfig default setting of each board (This commit was automatically generated by a conversion script based on boards.cfg) In Linux Kernel, defconfig files are located under arch/${ARCH}/configs/ directory. It works in Linux Kernel since ARCH is always given from the command line for cross compile. But in U-Boot, ARCH is not given from the command line. Which means we cannot know ARCH until the board configuration is done. That is why all the "*_defconfig" files should be gathered into a single directory ./configs/. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-30 05:08:14 +00:00
endif
Reference in a new issue Copy permalink