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2017-08-26igep00x0: merge igep0020 and igep0030 defconfigs to igep00x0_defconfigPau Pajuelo
Update igep00x0 code with the following features: - Add board and revision detection for the boards: - IGEP0020-RF - IGEP0020-RC - IGEP0030-RG - IGEP0030-RE - Merge IGEP0020 and IGEP0030 mux tables - Add suport to use GPIO_126, GPIO_127 and GPIO_129 - board_name and board_rev environment variables display board and revision informations - Move dtb name selection from code to boot script Signed-off-by: Pau Pajuelo <ppajuel@gmail.com> Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Tested-by: Pau Pajuelo <ppajuel@gmail.com>
2017-08-26igep00x0: move SPL routines into separate fileLadislav Michl
Avoid cluttering board file with CONFIG_SPL_BUILD ifdefs by moving SPL related functions into separate file. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Tested-by: Pau Pajuelo <ppajuel@gmail.com> Acked-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
2017-08-16env: Rename eth_getenv_enetaddr() to eth_env_get_enetaddr()Simon Glass
Rename this function for consistency with env_get(). 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>
2017-07-06igep003x: Falcon modeLadislav Michl
Implement spl_start_uboot to let Falcon mode work. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Heiko Schocher <hs@denx.de>
2017-05-15mmc: replace CONFIG_GENERIC_MMC with CONFIG_MMCMasahiro Yamada
Now CONFIG_GENERIC_MMC and CONFIG_MMC match for all defconfig. We do not need two options for the same feature. Deprecate the former. This commit was generated with the sed script 's/GENERIC_MMC/MMC/' and manual fixup of drivers/mmc/Kconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-05-08igep003x: Add support for IGEP SMARC AM335xPau Pajuelo
The IGEP SMARC AM335x is an industrial processor module with following highlights: o AM3352 TI processor (Up to AM3359) o Cortex-A8 ARM CPU o SMARC form factor module o Up to 512 MB DDR3 SDRAM / 512 MB FLASH o WiFi a/b/g/n and Bluetooth v4.0 on-board o Ethernet 10/100/1000 Mbps and 10/100 Mbps controller on-board o JTAG debug connector available o Designed for industrial range purposes Signed-off-by: Pau Pajuelo <ppajuelo@iseebcn.com> Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Tested-by: Pau Pajuelo <ppajuel@gmail.com>
2017-05-08igep003x: UBIizeLadislav Michl
Convert IGEP board to use UBI volumes for U-Boot, its environment and kernel. With exception of first four sectors read by SoC BootROM whole NAND is UBI managed. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Heiko Schocher<hs@denx.de> Tested-by: Pau Pajuelo <ppajuel@gmail.com>
2017-05-08igep0033: Rename to igep003xLadislav Michl
Rename igep0033 to igep003x as IGEP SMARC AM335x module (igep0034) can use the same source files. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Tested-by: Pau Pajuelo <ppajuel@gmail.com>
2017-03-19ti: boot: Register the MMC controllers in SPL in the same way as in u-bootJean-Jacques Hiblot
To keep a consistent MMC device mapping in SPL and in u-boot, let's register the MMC controllers the same way in u-boot and in the SPL. In terms of boot time, it doesn't hurt to register more controllers than needed because the MMC device is initialized only prior being accessed for the first time. Having the same device mapping in SPL and u-boot allows us to use the environment in SPL whatever the MMC boot device. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2017-03-14igep00x0: fixup FDT according to detected flash typeLadislav Michl
Leave only detected flash type enabled in FTD as otherwise GPMC CS is claimed (and never freed) by Linux, causing 'concurent' flash type not to be probed. Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2017-01-21status_led: Kconfig migrationUri Mashiach
Move all of the status LED feature to drivers/led/Kconfig. The LED status definitions were moved from the board configuration files to the defconfig files. TBD: Move all of the definitions in the include/status_led.h to the relevant board's defconfig files. Tested boards: CL-SOM-AM57x, CM-T335 Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
2017-01-20serial, ns16550: bugfix: ns16550 fifo not enabledHeiko Schocher
commit: 65f83802b7a5b "serial: 16550: Add getfcr accessor" breaks u-boot commandline working with long commands sending to the board. Since the above patch, you have to setup the fcr register. For board/archs which enable OF_PLATDATA, the new field fcr in struct ns16550_platdata is not filled with a default value ... This leads in not setting up the uarts fifo, which ends in problems, when you send long commands to u-boots commandline. Detected this issue with automated tbot tests on am335x based shc board. The error does not popup, if you type commands. You need to copy&paste a long command to u-boots commandshell (or send a long command with tbot) Possible boards/plattforms with problems: ./arch/arm/cpu/arm926ejs/lpc32xx/devices.c ./arch/arm/mach-tegra/board.c ./board/overo/overo.c ./board/quipos/cairo/cairo.c ./board/logicpd/omap3som/omap3logic.c ./board/logicpd/zoom1/zoom1.c ./board/timll/devkit8000/devkit8000.c ./board/lg/sniper/sniper.c ./board/ti/beagle/beagle.c ./drivers/serial/serial_rockchip.c Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Tested-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-01-14igep00x0: Remove IGEP0020_NAND BOARD entry from MAINTAINERSLadislav Michl
Boards with NAND and OneNAND are supported by single configuration, thus remove now obsolete IGEP0020_NAND BOARD entry. Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2017-01-14igep00x0: enable CONFIG_FDT_FIXUP_PARTITIONSLadislav Michl
SPL partition size depends on sector size and we want kernel to use the same layout, so let U-Boot modify FDT accordingly. Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-11-13igep00x0: add Hynix timingsLadislav Michl
Tested on IGEPv2 with Micron MT29F4G16ABBDA3W and Hynix H27S4G6F2DKA-BM Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Javier Martinez Canillas <javier@samsung.com> Tested-by: Javier Martinez Canillas <javier@samsung.com>
2016-11-13igep00x0: disable CONFIG_DISPLAY_BOARDINFOLadislav Michl
As a single U-Boot binary can now run on various board modifications, drop CONFIG_DISPLAY_BOARDINFO as it prints flash memory information too early to give us chance to easily detect it. Also saves few bytes as a bonus. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Javier Martinez Canillas <javier@samsung.com> Tested-by: Javier Martinez Canillas <javier@samsung.com>
2016-07-22igep00x0: Falcon modeLadislav Michl
Implement spl_start_uboot to let Falcon mode work. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Heiko Schocher <hs@denx.de> Acked-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
2016-07-22igep00x0: generate default mtdparts according NAND chip usedLadislav Michl
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-07-22igep00x0: runtime flash detectionLadislav Michl
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-07-22igep00x0: remove unused empty function omap_rev_string()Ladislav Michl
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-07-22igep00x0: remove useless setup_net_chip declarationLadislav Michl
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-07-22igep00x0: reorder lan9221 code to remove ifdefsLadislav Michl
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-07-22igep00x0: move sysinfo into C fileLadislav Michl
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-03-14ARM: Various: Future-proof serial platdataAdam Ford
A few boards still use ns16550_platdata structures, but assume the structure is going to be in a specific order. By explicitly naming each entry, this should also help 'future-proof' in the event the structure changes. Tested on the Logic PD Torpedo + Wireless. I only changed a handful of devices that used the same syntax as the Logic board. Appologies if I missed one or stepped on toes. Thanks to Derald Woods and Alexander Graf. Signed-off-by: Adam Ford <aford173@gmail.com> V6: Add fix to arch/arm/cpu/armv7/am33xx/board.c V5: Add fix to arch/arm/cpu/arm926ejs/lpc32xx/devices.c V4: Fix subject heading V3: Remove reg_offset out in all the structs. It was reverted out, and and if it did exist, it would get initialized to 0 by default. V2: I hastily copy-pasted the boards without looking at the UART number. This addresses 3 boards that use UART3 and not UART1. Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-01-20igep00x0: Cleanup ethernet supportLadislav Michl
- move chip reset to separate function - use CONFIG_SMC911X_BASE instead of hardcoded value - remove unneeded local variable from board_eth_init. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Enric Balletbo Serra <enric.balletbo@collabora.com> Reviewed-by: Heiko Schocher <hs@denx.de>
2015-11-21ns16550: unify serial_omapThomas Chou
Unify serial_omap, and use the generic binding. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-10-22omap-common: Common function to display die id, replacing omap3-specific versionPaul Kocialkowski
This introduces omap_die_id_display to display the full die id. There is no need to store it in an environment variable, that no boot script is using anyway. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-09-11igep00x0: Switch to use the generic distro configuration and environment.Enric Balletbò i Serra
This patch changes a little bit the environment, current environment was broken for a long time, and board don't as expected sometimes, on production systems this is fixed adding boot script. I think it's time to change this to make a system conformant environment and use generic distro configurations and environment instead. We can use a boot script for the old way boot mode. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
2015-09-11igep00xx: MAINTAINERS: update eballetbo's email address.Enric Balletbò i Serra
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
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>
2015-04-18dm: select CONFIG_DM* optionsMasahiro Yamada
As mentioned in the previous commit, adding default values in each Kconfig causes problems because it does not co-exist with the "depends on" syntax. (Please note this is not a bug of Kconfig.) We should not do so unless we have a special reason. Actually, for CONFIG_DM*, we have no good reason to do so. Generally, CONFIG_DM is not a user-configurable option. Once we convert a driver into Driver Model, the board only works with Driver Model, i.e. CONFIG_DM must be always enabled for that board. So, using "select DM" is more suitable rather than allowing users to modify it. Another good thing is, Kconfig warns unmet dependencies for "select" syntax, so we easily notice bugs. Actually, CONFIG_DM and other related options have been added without consistency: some into arch/*/Kconfig, some into board/*/Kconfig, and some into configs/*_defconfig. This commit prefers "select" and cleans up the following issues. [1] Never use "CONFIG_DM=n" in defconfig files It is really rare to add "CONFIG_FOO=n" to disable CONFIG options. It is more common to use "# CONFIG_FOO is not set". But here, we do not even have to do it. Less than half of OMAP3 boards have been converted to Driver Model. Adding the default values to arch/arm/cpu/armv7/omap3/Kconfig is weird. Instead, add "select DM" only to appropriate boards, which eventually eliminates "CONFIG_DM=n", etc. [2] Delete redundant CONFIGs Sandbox sets CONFIG_DM in arch/sandbox/Kconfig and defines it again in configs/sandbox_defconfig. Likewise, OMAP3 sets CONFIG_DM arch/arm/cpu/armv7/omap3/Kconfig and defines it also in omap3_beagle_defconfig and devkit8000_defconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-02-24kconfig: remove unneeded dependency on !SPL_BUILDMasahiro Yamada
Now CONFIG_SPL_BUILD is not defined in Kconfig, so "!depends on SPL_BUILD" and "if !SPL_BUILD" are redundant. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-02-12dm: omap3: Move driver model CONFIGs to KconfigSimon Glass
Remove driver model CONFIGs from the board config headers and use Kconfig instead. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-29OMAP3: igep00x0: Fix boot hang and add support for status LED.Enric Balletbo i Serra
Use the STATUS_LED APIs for indicating a boot progress instead of show_boot_progress. This patch also fixes a problem introduced with commit b3f4ca1135 (dm: omap3: Move to driver model for GPIO and serial). After that commit the board doesn't boot. Looks like the problem is the gpio_request call inside the function show_boot_progress. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
2014-12-04omap_hsmmc: Board-specific TWL4030 MMC power initializationsPaul Kocialkowski
Boards using the TWL4030 regulator may not all use the LDOs the same way (e.g. MMC2 power can be controlled by another LDO than VMMC2). This delegates TWL4030 MMC power initializations to board-specific functions, that may still call twl4030_power_mmc_init for the default behavior. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@ti.com> [trini: Fix omap3_evm warning, add twl4030.h] Signed-off-by: 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>
2014-10-23dm: omap3: Move to driver model for GPIO and serialSimon Glass
Adjust the configuration for the am33xx boards, including beagleboard, to use driver model. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Tom Rini <trini@ti.com>
2014-09-24MAINTAINERS: comment out blank M: fieldMasahiro Yamada
Since commit ddaf5c8f3030050fcd356a1e49e3ee8f8f52c6d4 (patman: RunPipe() should not pipe stdout/stderr unless asked), Patman spits lots of "Invalid MAINTAINERS address: '-'" error messages for patches with global changes. It takes too long for Patman to process them. Anyway, "M: -" does not carry any important information. Rather, it is just like a place holder in case of assigning a new board maintainer. Let's comment out. This commit can be reproduced by the following command: find . -name MAINTAINERS | xargs sed -i -e '/^M:[[:blank:]]*-$/s/^/#/' Signed-off-by: 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>
2014-08-30omap3: kconfig: move board select menu and common settingsMasahiro Yamada
Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP3 board select menu to omap3/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap3 Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.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>
2014-03-10Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
2014-03-04mtd: nand: omap: move omap_gpmc.h from arch/arm/include/asm to drivers/mtd/nandpekon gupta
omap_gpmc.h is a generic header used by OMAP NAND driver for all TI platfoms. Hence this file should be present in generic folder instead of architecture specific include folder. Build tested using: ./MAKEALL -s am33xx -s omap3 -s omap4 -s omap5 Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-03-04drivers: net: cpsw: add support to have phy address from cpsw platform dataMugunthan V N
Some platforms like AM437x have different EVMs with different phy addresses, so this patch adds support for passing phy address via cpsw plaform data. Also renamed phy_id to phy_addr so better understanding of the code. Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> [trini: Update BuR am335x_igep0033 pcm051_rev3 pcm051_rev1 cm_t335 pengwyn boards] Signed-off-by: Tom Rini <trini@ti.com>
2013-12-18ARM: AM33xx+: Update ioregs to pass different valuesLokesh Vutla
Currently same value is programmed for all ioregs. This is not the case for all SoC's like AM4372. So adding a structure for ioregs and updating in all board files. And also return from config_cmd_ctrl() and config_ddr_data() functions if data is not passed. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> [trini: Fixup dxr2, cm_t335, adapt pcm051 rev3] Signed-off-by: Tom Rini <trini@ti.com>
2013-12-04am33xx: Stop modifying certain EMIF4D registersTom Rini
Based on the definitive guide to EMIF configuration[1] certain registers that we have been modifying (and are documented registers) should be left in their reset values rather than modified. This has been tested on AM335x GP EVM and Beaglebone White. [1]: http://processors.wiki.ti.com/index.php/AM335x_EMIF_Configuration_tips Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com> Cc: Javier Martinez Canillas <javier@dowhile0.org> Cc: Heiko Schocher <hs@denx.de> Cc: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Tom Rini <trini@ti.com> Tested-by: Matt Porter <matt.porter@linaro.org>
2013-11-01board: arm: convert makefiles to Kbuild styleMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Tom Rini <trini@ti.com>
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