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2017-08-16env: Rename getenv/_f() to env_get()Simon Glass
We are now using an env_ prefix for environment functions. Rename these two functions for consistency. Also add function comments in common.h. Quite a few places use getenv() in a condition context, provoking a warning from checkpatch. These are fixed up in this patch also. Suggested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16env: Rename eth_setenv_enetaddr() to eth_env_set_enetaddr()Simon Glass
Rename this function for consistency with env_set(). Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16env: Rename setenv() to env_set()Simon Glass
We are now using an env_ prefix for environment functions. Rename setenv() for consistency. Also add function comments in common.h. Suggested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-15env: Drop saveenv() in favour of env_save()Simon Glass
Use the env_save() function directly now that there is only one implementation of saveenv(). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Denk <wd@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-06-29atmel, at91: fix taurus boardHeiko Schocher
since commit: f8b7fff1d5c5 "serial: atmel_usart: Add clk support" taurus board comes not up anymore. Fix it. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Wenyou Yang <wenyou.yang@microchip.com>
2017-06-29at91, dfu, smartweb: set serial numberHeiko Schocher
since commit 842778a09104 dfu-util shows serial="UNDEFINED". to see here again a serial number, we have to call g_dnl_set_serialnumber(). Signed-off-by: Heiko Schocher <hs@denx.de>
2017-06-29atmel, at91: fix smartweb boardHeiko Schocher
since commit: f8b7fff1d5c5 "serial: atmel_usart: Add clk support" smartweb board comes not up anymore. Fix it. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Wenyou Yang <wenyou.yang@microchip.com>
2017-06-05arm: Add explicit include of <asm/mach-types.h>Simon Glass
Rather than relying on common.h to provide this include, which is going away at some point, include it explicitly in each file. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-06-26arm: at91: taurus/axm: add DM and DTS supportHeiko Schocher
add DM and DTS support for the at91 based siemens boards. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Andreas Bießmann <andreas@biessmann.org> [rebased on current ToT] Signed-off-by: Andreas Bießmann <andreas@biessmann.org>
2016-06-26arm: at91: smartweb: add DM and DTS supportHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Andreas Bießmann <andreas@biessmann.org> [rebased on current ToT] Signed-off-by: Andreas Bießmann <andreas@biessmann.org>
2016-06-26corvus DTS / DM supportHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Andreas Bießmann <andreas@biessmann.org> [rebase on current ToT, don't delete gurnard DTB creation] Signed-off-by: Andreas Bießmann <andreas@biessmann.org>
2016-06-09siemens,am33x: add draco etamin boardHeiko Schocher
In the draco CPU board family, etamin is a new variant with bigger flash and more RAM. Due to new flash that uses larger pages (4K) some changes are necessary because it impacts the MTD partition layout and the ubi mount parameters. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Signed-off-by: Heiko Schocher <hs@denx.de> [trini: Move BOOTDELAY into defconfig, just always be 3 now] Signed-off-by: Tom Rini <trini@konsulko.com>
2016-06-09am335x, dxr2: get ECC sType from I2C eepromHeiko Schocher
read the ECC Type field from the i2c eeprom, instead configuring it static in the U-Boot binary. see RM: Table 26-17. NAND Geometry Information on I2C EEPROM Signed-off-by: Heiko Schocher <hs@denx.de>
2016-02-18board: atmel: siemens: clean up PLLB codeWenyou Yang
Due to introducing the new PLLB clock handle functions, use these functions to clean up the PLLB enable code. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Tested-by: Heiko Schocher <hs@denx.de>
2016-02-18board: atmel: siemens: clean up UTMI PLL codeWenyou Yang
Due to introducing the new UTMI PLL clock handle functions, use the functions to reduce the duplicated code. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Tested-by: Heiko Schocher <hs@denx.de> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-02-18board: atmel: clean up peripheral clock codeWenyou Yang
Due to introducing the new peripheral clock handle functions, use these functions to reduce duplicated code. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Tested-by: Heiko Schocher <hs@denx.de> [Rebased on current master, fixup for at91rm9200ek] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-02-02arm: at91/spl: mpddrc: add struct atmel_mpddrc_configWenyou Yang
Add struct atmel_mpddrc_config to accommodate the mpddrc register configurations, not using the mpddrc register map structure, struct atmel_mpddrc, in order to increase readability and reduce run-time memory use. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-01-14Fix GCC format-security errors and convert sprintfs.Ben Whitten
With format-security errors turned on, GCC picks up the use of sprintf with a format parameter not being a string literal. Simple uses of sprintf are also converted to use strcpy. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Acked-by: Wolfgang Denk <wd@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-12-12siemens,am33x: remove ddr3 delay workaroundEgli, Samuel
Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Cc: Roger Meier <r.meier@siemens.com> Cc: Heiko Schocher <hs@denx.de>
2015-10-01arm, at91: small updates for the smartweb boardHeiko Schocher
- add CONFIG_BOOT_RETRY_TIME to 30 - fex LED colors - fix button pressed combination - add CONFIG_USB_HOST_ETHER CONFIG_USB_ETHER_ASIX CONFIG_USB_ETHER_MCS7830 Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Matthias Michel <matthias.michel@siemens.com>
2015-09-11at91, taurus, smartweb: add dfu supportHeiko Schocher
[root@pollux dfu-util]# ./src/dfu-util -l dfu-util 0.8 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2014 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to dfu-util@lists.gnumonks.org Found DFU: [0908:02d2] ver=0212, devnum=119, cfg=1, intf=0, alt=0, name="Linux", serial="UNKNOWN" [root@pollux dfu-util]# Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
2015-09-11taurus: board updatesHeiko Schocher
taurus changes: - rename at91_spl_board_init to spl_board_init fixes problems with recovery button and nand erase sector 0 - adapt CONFIG_SPL_MAX_SIZE and CONFIG_SPL_BSS_MAX_SIZE - add CONFIG_AT91_HW_WDT_TIMEOUT 15 - CONFIG_SF_DEFAULT_MODE SPI_MODE_3 not mode 0 Signed-off-by: Heiko Schocher <hs@denx.de>
2015-09-11arm, at91: add axm extensionsHeiko Schocher
add extensions for the axm board: - power on LED on power up - press both recovery buttons on power up to enter recovery mode - detect 64 MiB and 128 MiB ramsize - PHY rest at reboot because of ATMEL bug - use siemens update concept - add axm default environment - set CONFIG_SPL_MAX_SIZE to 15k Signed-off-by: Heiko Schocher <hs@denx.de>
2015-09-11corvus, dfu: add dfu supportHeiko Schocher
add support for DFU on the corvus board. Signed-off-by: Heiko Schocher <hs@denx.de>
2015-09-11at91: corvus: board updatesHeiko Schocher
- rename at91_spl_board_init into spl_board_init - use SZ_1X defines for sizes Signed-off-by: Heiko Schocher <hs@denx.de>
2015-08-21arm: at91: pmc: replace the constant with a define in at91_pmc.hErik van Luijk
To enable the clocks on the at91 boards a constant (0x4) is used. This is replaced with a define in at91_pmc.h (1 << 2). Signed-off-by: Erik van Luijk <evanluijk@interact.nl> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-08-21arm: at91: at91sam9m10g45ek/corvus remove useless chip select 1 initErik van Luijk
On these boards the DDR is connected to a dedicated controller and not to chip select 1 of the EBI. Signed-off-by: Erik van Luijk <evanluijk@interact.nl> Tested-by: Erik van Luijk <evanluijk@interact.nl>
2015-08-21arm: at91: mpddr: allow multiple DDR controllersErik van Luijk
The mpddr.c depends on ATMEL_BASE_MPDDRC for the base address to configure the controller. This cannot be used when there is more than one controller (i.e. AT91SAM9G45, AT91SAM9M10). Signed-off-by: Erik van Luijk <evanluijk@interact.nl> [remove 'new blank line at EOF'] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-08-12arm, at91: support for sam9260 based smartweb boardHeiko Schocher
add support for the at91sam9260 based board smartweb from siemens. SPL is used without serial support, as this SoC has only 4k sram for running SPL. Here a U-Boot bootlog: RomBOOT > U-Boot 2015.07-rc2-00109-g4ae828c (Jun 15 2015 - 09:31:16 +0200) CPU: AT91SAM9260 Crystal frequency: 18.432 MHz CPU clock : 198.656 MHz Master clock : 99.328 MHz Watchdog enabled DRAM: 64 MiB WARNING: Caches not enabled NAND: 256 MiB In: serial Out: serial Err: serial Net: macb0 Hit any key to stop autoboot: 0 U-Boot> Signed-off-by: Heiko Schocher <hs@denx.de>
2015-08-05usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSBPaul Kocialkowski
USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-07-22usb: USB download gadget and functions config options coherent namingPaul Kocialkowski
This introduces a coherent scheme for naming USB download gadget and functions config options. The download USB gadget config option is moved to CONFIG_USB_GADGET_DOWNLOAD for better consistency with other gadgets and each function's config option is moved to a CONFIG_USB_FUNCTION_ prefix. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Tested-by: Lukasz Majewski <l.majewski@samsung.com> Test HW: Odroid_XU3 (Exynos5422), trats (Exynos4210)
2015-06-19siemens,am33x,thuban: rename dxr2 to thubanHeiko Schocher
Update new naming scheme. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19siemens,am33x,rastaban: add rastaban configHeiko Schocher
rastaban is a draco version with more flash, more RAM and faster CPU. Number of partitions is the same but rootfs partition is different. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19arm, am33xx: update for siemens am335x based boardsHeiko Schocher
updates for the siemens am335x based boards: - draco: add delay for DDR3 configuration - change MTD partition layout and add a possibility to redefine MTD layout in board header. - move ubi support to common header file - draco: improve dtb naming - draco: set CONFIG_SYS_CBSIZE to 1024 - add generic env based led Leds can now be defined in Environment - add generic env based dfu button Which gpio is used for the dfu button can be defined through the Environment - set MACH_TYPE only if defined - draco: increase CPU freq to 300MHz - Add time command to siemens am33xx boards - DDR3: increase default tRFC - draco: enable pullup for DFU and ERST pin - change print format DDR3 Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Heiko Schocher <hs@denx.de>
2015-05-28am33xx, spl, siemens: enable debug uart output againHeiko Schocher
a6b541b090: TI ARMv7: Don't use GD before crt0.S has set it moves the init of the debug uart at the very end of SPL code. Enable it for the siemens board earlier, as they print ddr settings ... all debug output before board_init_r() is here currently useless. Maybe we must rework this globally? Signed-off-by: Heiko Schocher <hs@denx.de>
2015-04-18net: cosmetic: Name ethaddr variables consistentlyJoe Hershberger
Use "_ethaddr" at the end of variables and drop CamelCase. Make constant values actually 'const'. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-02-21ARM: at91: move board select menu and common settingsMasahiro Yamada
The board select menu in arch/arm/Kconfig is still big. To slim down it, this commit moves AT91 boards to arch/arm/mach-at91/Kconfig. Also, consolidate "config SYS_SOC" in each board Kconfig. The Kconfig files under board/ directory were modified with the following command: find board -name Kconfig | xargs sed -i -e ' /config SYS_SOC/ { N /default "at91"/ { N d } } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.co>
2015-01-19arm, at91: corvus board updatesHeiko Schocher
- corvus board fix problems with toshiba nand chips on the corvus board problems with toshiba chips Manufacturer ID: 0x98 Chip ID: 0xdc encounterd. Solve this in the following way: - set other nand timings - enable CONFIG_SYS_NAND_READY_PIN - correct the MACH_TYPE setting Signed-off-by: Heiko Schocher <hs@denx.de>
2015-01-19taurus, spl: erase also spi flash if recovery button is pressedHeiko Schocher
if in SPL mode recovery button is pressed, erase also spi flash from offset 0 to CONFIG_SYS_NAND_U_BOOT_SIZE on the taurus board. Signed-off-by: Heiko Schocher <hs@denx.de>
2014-12-04arm, am335x: siemens boards add FIT supportHeiko Schocher
add FIT support and set "boardid" from factoryset records "DEV/id" and "COMP/ver". "boardid" is used for selecting which fit configuration gets booted on the board. Signed-off-by: Heiko Schocher <hs@denx.de>
2014-12-04arm, am335x, siemens: read COMP/ver from factorysetHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de>
2014-12-04arm, am335x, siemens: fix factoryset interpretationHeiko Schocher
a record could contain other records, so after an ">" (begin mark) there not always come an end mark "<", instead a ">" is possible. Take care of this. Signed-off-by: Heiko Schocher <hs@denx.de>
2014-11-17arm, spl, at91: add spl support for the corvus boardHeiko Schocher
replaces the at91bootstrap code with SPL code. make the spl image with: ./tools/mkimage -T atmelimage -d spl/u-boot-spl.bin spl/boot.bin this writes the length of the spl image into the 6th execption vector. This is needed from the ROM bootloader. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Bo Shen <voice.shen@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-11-17arm, at91, spl: add spl support for the taurus boardHeiko Schocher
replaces the at91bootstrap code with SPL code. make the spl image with: ./tools/mkimage -T atmelimage -d spl/u-boot-spl.bin spl/boot.bin this writes the length of the spl image into the 6th execption vector. This is needed from the ROM bootloader. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-11-17arm, at91: add spi dataflash support for the taurus boardHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Bo Shen <voice.shen@atmel.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-11-06arm: am335x: net: pxm2: disable rgmii internal delay modeHeiko Schocher
disable internal delay through gmii_sel register, as this is done in the ar8031 phy. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com>
2014-10-29kconfig: arm: introduce symbol for ARM CPUsGeorges Savoundararadj
This commit introduces a Kconfig symbol for each ARM CPU: CPU_ARM720T, CPU_ARM920T, CPU_ARM926EJS, CPU_ARM946ES, CPU_ARM1136, CPU_ARM1176, CPU_V7, CPU_PXA, CPU_SA1100. Also, it adds the CPU feature Kconfig symbol HAS_VBAR which is selected for CPU_ARM1176 and CPU_V7. For each target, the corresponding CPU is selected and the definition of SYS_CPU in the corresponding Kconfig file is removed. Also, it removes redundant "string" type in some Kconfig files. Signed-off-by: Georges Savoundararadj <savoundg@gmail.com> Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-09-13kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada
Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-07-30Add board MAINTAINERS filesMasahiro Yamada
We have switched to Kconfig and the boards.cfg file is going to be removed. We have to retrieve the board status and maintainers information from it. The MAINTAINERS format as in Linux Kernel would be nice because we can crib the scripts/get_maintainer.pl script. After some discussion, we chose to put a MAINTAINERS file under each board directory, not the top-level one because we want to collect relevant information for a board into a single place. TODO: Modify get_maintainer.pl to scan multiple MAINTAINERS files. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-30kconfig: add board Kconfig and defconfig filesMasahiro Yamada
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>
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