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2016-10-28board: sama5d2_xplained: Enable an early debug UARTWenyou Yang
Enable an early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-10-28board: sama5d2_xplained: Set 'ethaddr' got from AT24MACWenyou Yang
If 'ethaddr' is not set, we will get the ethernet address from AT24MAC, and set it to 'ethaddr' variable. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Signed-off-by: Songjun Wu <songjun.wu@microchip.com> Reviewed-by: Andreas Bießmann <biessmann@corscience.de>
2016-10-28board: sama5d2_xplained: Clean up codeWenyou Yang
Since the introduction of pinctrl and clk driver, and the dts file, remove unneeded the pin configurations and the clock enabling code. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-10-28board: sama5d2_xplained: Move config options to defconfigsWenyou Yang
Move the config options from the include/configs/sama5d2_xplained.h to configs/sama5d2_xplained_*_defconfig. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-06-03nand: Embed mtd_info in struct nand_chipScott Wood
nand_info[] is now an array of pointers, with the actual mtd_info instance embedded in struct nand_chip. This is in preparation for syncing the NAND code with Linux 4.6, which makes the same change to struct nand_chip. It's in a separate commit due to the large amount of changes required to accommodate the change to nand_info[]. Signed-off-by: Scott Wood <oss@buserror.net>
2016-05-24board: sama5d2_xplained: change SDHCI GCK's clock source to UPLLWenyou Yang
Change the clock source of the SDHCI's generated clock from PLLA to UPLL clock to align to Linux driver. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
2016-05-24board: atmel: sama5d2_xplained: fix the missing pin config of SDMMC0Wenyou Yang
Fix the missing pin config of the SDMMC0 interface. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
2016-05-24board: atmel: add SAMA5D2 PTC Engineering boardWenyou Yang
The board supports following features: - Boot media support: NAND Flash/SPI Flash - Support ethernet - Support USB mass storage Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
2016-05-02Change my mailaddressAndreas Bießmann
I'll switch my mails to my own server, so drop all gmail references. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2016-02-18board: atmel: clean up the PMC_PLLICPR init codeWenyou Yang
Due to introducing the PMC_PLLICPR init function, use this function to clean up the 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>
2016-02-02board: atmel: sama5d2_xplained: add SPL supportWenyou Yang
The sama5d2 Xplained SPL supports the boot medias: spi flash and SD Card. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-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>
2015-11-30arm: atmel: Add SAMA5D2 Xplained boardWenyou Yang
The board supports following features: - Boot media support: SD card/e.MMC/SPI flash, - Support LCD display (optional, disabled by default), - Support ethernet, - Support USB mass storage. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> [fix checkpatch warnings] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-08-28at91sam9260ek: add missing files to MAINTAINERSAndreas Bießmann
This fixes the following genboardscfg.py warnings: ---8<--- WARNING: no status for 'at91sam9g20ek_2mmc' WARNING: no maintainers for 'at91sam9g20ek_2mmc' --->8--- Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-08-28at91sam9rlek: add missing files to MAINTAINERSAndreas Bießmann
This fixes following genboardscfg.py warning: ---8<--- WARNING: no status for 'at91sam9rlek_mmc' WARNING: no maintainers for 'at91sam9rlek_mmc' --->8--- Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-08-21ARM: at91: sama5d3xek: use a $dtb_name to load dtbWu, Josh
Since sama5d3xek boards has different type of dtb blobs, so we need to detect the cpu type in runtime. So we add a new variable $dtb_name. if $dtb_name is not defined, we just use at91-${board_name}.dtb as the $dtb_name. Otherwise, we will just load the dtb with $dtb_name. For sama5d3xek, we will detect cpu type and make up $dtb_name in runtime. Signed-off-by: Josh Wu <josh.wu@atmel.com>
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>
2015-06-10avr32: take maintainership for atstk1002Andreas Bießmann
I have this board at work, so I can trun tests on it. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-06-10avr32: delete non generic board's atstk100{3, 4, 6}Andreas Bießmann
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-04-18net: Remove the bd* parameter from net stack functionsJoe Hershberger
This value is not used by the network stack and is available in the global data, so stop passing it around. For the one legacy function that still expects it (init op on old Ethernet drivers) pass in the global pointer version directly to avoid changing that interface. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reported-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> (Trival fix to remove an unneeded variable declaration in 4xx_enet.c)
2015-04-01ARM: atmel: at91sam9n12ek: enable spl supportBo Shen
Enable SPL support for at91sam9n12ek boards, now it supports boot up from NAND flash, serial flash. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-04-01ARM: atmel: at91sam9x5ek: enable spl supportBo Shen
Enable SPL support for at91sam9x5ek board. Now, it supports boot up from NAND flash and SPI flash. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-04-01ARM: atmel: at91sam9m10g45ek: enable spl supportBo Shen
Supports boot up from NAND flash with software ECC eanbled. And supports boot up from SD/MMC card with FAT file system. As the boot from SD/MMC card with FAT file system, the BSS segment is too big to fit into SRAM, so, use the lds to put it into SDRAM. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-04-01ARM: at91: sama5d4: display the U-Boot version on LCDWu, Josh
This patch will display the U-Boot version on LCD. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Bo Shen <voice.shen@atmel.com>
2015-03-18ARM: atmel: sama5d4 xplained: enable mmc powerBo Shen
Enable the power for MMC/SD port. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-03-18ARM: at91: at91sam9rlek: add mci supportWu, Josh
This patch enable the MCI support for at91sam9rlek board. Signed-off-by: Josh Wu <josh.wu@atmel.com> [rebase on ToT] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
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>
2015-02-17avr32: convert to dram_init()Andreas Bießmann
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2015-02-17avr32: rename mmu.h definitionsAndreas Bießmann
Prefix mmu.h PAGE_xxx definitions with MMU_ in order to prevent a naming conflict with other definitions. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-02-07ARM: atmel: sama5d4_xplained: enable spl supportBo Shen
Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-02-07ARM: atmel: sama5d4ek: enable SPL supportBo Shen
The sama5d4ek support boot up from NAND flash, SD/MMC card and also the SPI flash. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-01-19ARM: atmel: sama5d4_xplained: add option for usb ethernet gadgetBo Shen
Add the option for USB Ethernet gadget based on atmel usb device. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-01-19ARM: atmel: sama5d4ek: add option for usb ethernet gadgetBo Shen
Add the option for USB Ethernet gadget based on atmel usb device. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-01-12ARM: remove redudant information from Kconfig filesMasahiro Yamada
- "string" type for SYS_* is defined in arch/Kconfig - SYS_CPU "armv7" has been replaced with "select CPU_V7" - SYS_SOC "tegra124" is already defined in tegra124/Kconfig Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Bo Shen <voice.shen@atmel.com>
2015-01-11ARM: atmel: sama5d3xek: fix the LCD parametersBo Shen
Remove unused vsync parameter, and correct the include file. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-01-11ARM: atmel: sama5d4xek: fix the LCD parametersBo Shen
Remove unused vsync parameter, and correct the include file. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2015-01-11ARM: atmel: sama5d4 xplained: fix the LCD parametersBo Shen
Correct the LCD pixel clock, remove unused vsync parameter, and also correct the include file. Signed-off-by: Bo Shen <voice.shen@atmel.com>
2014-11-17ARM: atmel: add sama5d4 xplained ultra board supportBo Shen
The code for this board supports following features: - Boot media support: NAND flash/SD card/SPI flash - Support LCD display (optional, disabled by default) - Support ethernet - Support USB mass storage Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-11-17ARM: atmel: add sama5d4ek board supportBo Shen
The code for this board supports following features: - Boot media support: NAND flash/SD card/SPI flash - Support LCD display - Support ethernet - Support USB mass storage Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.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>
2014-10-25leds: missing includeJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-10sama5d3xek: run PHY's configAndreas Bießmann
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Bo Shen <voice.shen@atmel.com>
2014-09-24MAINTAINERS: comment out invalid maintainersMasahiro Yamada
The "S: Orphan" in MAINTAINERS means that the maintainer in the "M:" field is unreachable (i.e. the email address is not working). (Refer to the definition of "Orphan" adopted in U-Boot in the log of commit 31f1b654b2f395b69faa5d0d3c1eb0803923bd3b, "boards.cfg: move boards with invalid emails to Orphan") For patch files adding global changes, scripts/get_maintainer.pl adds bunch of such invalid email addresses, which results in tons of annoying bounce emails. This commit can be reproduced by the following command: find . -name MAINTAINERS | xargs sed -i -e ' /^M:[[:blank:]]/ { N /S:[[:blank:]]Orphan/s/^/#/ } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-19ARM: atmel: sama5d3xek: add nor flash init functionBo Shen
Add NOR flash hardware init function, including SMC and PIO configuration. Signed-off-by: Bo Shen <voice.shen@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-13kconfig: 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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