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* configs: Resync with savedefconfigTom Rini2020-04-281-10/+7
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* am335x, guardian: load env from NANDMoses Christopher2020-04-141-2/+7
| | | | | | | | | | | | | | | - As there is a requirement to store certain data, we need a persistent storage in u-boot. Hence, we need to save env in NAND - Add default Guardian environment variables - Update partition table: - Reserve some space for experimentation, this ensures proper backwards compatibility - Update defconfig accordingly Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
* am335x, guardian: boot count is stored in AM3352 RTC blockMoses Christopher2020-04-141-1/+3
| | | | | | | - Move bootlimit to defconfig - Store bootcount in RTC block Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
* am335x, guardian: boot stage feedback in headless modeMoses Christopher2020-04-141-0/+3
| | | | | | | | | | | This patch enables the guardian board to provide feedback about the boot stage in headless mode. The on-board led would behave in the following pattern * U-boot -> GLOW LED * Linux -> BLINK LED [HEART-BEAT PATTERN] Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
* am335x, guardian: fix spl usb-eth bootMoses Christopher2020-04-141-1/+3
| | | | | | | | | | | | | | | | | - On Guardian board, usb-eth boot in SPL stage fails due to certain misconfiguration. Hence, add the same to fix the issue. - configs are set based on the conditional statement present in arch/arm/mach-omap2/am33xx/board.c - disable tiny printf in SPL stage: As the library is optimized, the ability to deal with ethaddr is lost. The following message would be printed on the console, Error: flags type check failure for "ethaddr" <= "80a81144M" (type: m) Error inserting "ethaddr" variable, errno=1 Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
* configs: Resync with savedefconfigTom Rini2020-01-221-1/+1
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigWIP/04Dec2019Tom Rini2019-12-041-1/+1
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* mtd: ensure MTD/the raw NAND core are compiled when there is a NAND flashMiquel Raynal2019-12-041-0/+1
| | | | | | | | | | | | Both symbols must be enabled when there is a raw NAND driver selected. Also enable them when CONFIG_CMD_NAND is selected to avoid breaking things when we'll further rework the MTD dependency description. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com> [trini: Rebase and migrate a few more boards here] Signed-off-by: Tom Rini <trini@konsulko.com>
* mtd: rename CONFIG_MTD -> CONFIG_DM_MTDMiquel Raynal2019-12-031-1/+1
| | | | | | | | | | CONFIG_MTD must be reserved for the MTD core. Like any other subsystem, prefix the symbol by DM when it comes to DM support. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com> [trini: Add Kconfig files] Signed-off-by: Tom Rini <trini@konsulko.com>
* mtd: rename CONFIG_NAND -> CONFIG_MTD_RAW_NANDMiquel Raynal2019-12-031-1/+1
| | | | | | | | | Add more clarity by changing the Kconfig entry name. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> [trini: Re-run migration, update a few more cases] Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
* env: Finish migration of common ENV optionsTom Rini2019-11-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | - In ARMv8 NXP Layerscape platforms we also need to make use of CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so. - On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define to 0. - Add Kconfig entry for ENV_ADDR. - Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it. - Add ENV_xxx_REDUND options that depend on their primary option and SYS_REDUNDAND_ENVIRONMENT - On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR for the pre-main-U-Boot environment location. - On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but rather it being non-zero, as it will now be zero by default. - Rework the env_offset absolute in env/embedded.o to not use CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within ENV_IS_IN_FLASH. - Migrate all platforms. Cc: Wolfgang Denk <wd@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: uboot-stm32@st-md-mailman.stormreply.com Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
* env: Add CONFIG_SYS_RELOC_GD_ENV_ADDR symbolTom Rini2019-11-201-0/+1
| | | | | | | | | | | Today in initr_reloc_global_data() we use some non-obvious tests to determine if we need to relocate the env_addr within gd or not. In order to facilitate migration of other symbols to Kconfig we need to introduce a new symbol for this particular use case. Cc: Wolfgang Denk <wd@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2019-11-071-14/+2
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* am335x, guardian: adapt guardian board to DMMoses Christopher2019-10-111-9/+16
| | | | | | | | | | | | | - update partition table - remove env partitions - dts: add new interfaces (uart2, extra gpio-key) remove unneeded entries update nand timings for performance improvement - defconfig: adapt configurations to suit DM remove unneeded configs - am335x_guardian.h: remove mmc boot Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_ARCH_CPU_INIT to KconfigAdam Ford2019-08-251-0/+1
| | | | | | | | | This converts the following to Kconfig: CONFIG_ARCH_CPU_INIT Signed-off-by: Adam Ford <aford173@gmail.com> Acked-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Tested-by: Felix Brack <fb@ltec.ch>
* at91, omap2plus: configs: migrate CONFIG_ENV_ to defconfigsMarkus Klotzbuecher2019-07-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the extended ENV options for AT91 and OMAP2PLUS in order to be able to use CONFIG_ENV_UBI_* on these architectures. As this change also makes the configs ENV_SIZE, ENV_SECT_SIZE, ENV_OFFSET visible to AT91 and OMAP2PLUS, migrate users of these to KConfig. This migration was run using an extended moveconfig.py which evaluates expressions such as "(512 << 10)". See patch ("moveconfig: expand simple expressions"). All modified boards were built with SOURCE_DATE_EPOCH=0 before and after the change and successfully confirmed that the identical binary is generated (the only exception was igep00x0, which does not define CONFIG_ENV_IS_IN_UBI in the original board header. Once that is defined, the test passes too). hs: rebased patch to: 68b90e57bc: "configs: tinker-rk3288 disable CONFIG_SPL_I2C_SUPPORT" Signed-off-by: Markus Klotzbuecher <markus.klotzbuecher@kistler.com> Cc: Heiko Schocher <hs@denx.de> Cc: Eugen Hristev <eugen.hristev@microchip.com> Cc: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2019-05-261-1/+1
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2019-04-291-1/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* am335x, guardian: Add support for the bosch guardian boardSjoerd Simons2019-04-121-0/+90
Add support for the Bosch Guardian board. CPU : AM335X-GP rev 2.1 Model: Bosch AM335x Guardian I2C: ready DRAM: 256 MiB NAND: 512 MiB MMC: OMAP SD/MMC: 0 Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Felix Brack <fb@ltec.ch>
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