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2014-05-13S5P: Exynos: Config: Enable GPIO CMD configAkshay Saraswat
Enabling configs for GPIO CMD, EXYNOS4 family and replacing exynos_gpio_get with new linear GPIO pin number required because of the new function asking only 2 arguments (pin and value) instead of 3 (bank, pin and value). Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-13S5P: Exynos: Add GPIO pin numbering and rename definitionsAkshay Saraswat
This patch includes following changes : * Adds gpio pin numbering support for EXYNOS SOCs. To have consistent 0..n-1 GPIO numbering the banks are divided into different parts where ever they have holes in them. * Rename GPIO definitions from GPIO_... to S5P_GPIO_... These changes were done to enable cmd_gpio for EXYNOS and cmd_gpio has GPIO_INPUT same as s5p_gpio driver and hence getting a error during compilation. * Adds support for name to gpio conversion in s5p_gpio to enable gpio command EXYNOS SoCs. Function has been added to asm/gpio.h to decode the input gpio name to gpio number. Example: SMDK5420 # gpio set gpa00 Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-13ARM: Samsung: s5p_goni: maintainer updateMateusz Zalega
Because I'm leaving Samsung Electronics, I won't have access to their developer hardware anymore. Przemyslaw Marczak will take over my responsibilities. Signed-off-by: Mateusz Zalega <m.zalega@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-13Exynos5: config: Enable FITAkshay Saraswat
Adding two configs: * CONFIG_FIT - Enable FIT image support. * CONFIG_FIT_BEST_MATCH - Enable fetching correct DTB from FIT image by comparing compatibles. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07samsung: misc: remove download mode info screenPrzemyslaw Marczak
This change removes LCD menu download mode info screen. Now key press timeout is checked in function download_menu() and menu options are displayed directly after PWR + VOLUP keys. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07samsung: misc: menu: increase delay in menu main loopPrzemyslaw Marczak
Increase menu loop delay to 200 ms helps choose the right menu option by user. Before this, each time key was pressed the current menu option was changed few times. Now it changes only once and also changes few times if key is pressed for a longer time. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07samsung: misc: add env default option to lcd menuInha Song
This change allows reset device environment to default without using u-boot console, which is useful for system developers. Signed-off-by: Inha Song <ideal.song@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07samsung: misc: add gpt restore option to lcd menuPrzemyslaw Marczak
This menu option allows restore gpt. This is usefull and no needs access to the u-boot console. For proper operation: - each partition uuid should be set in environment or - CONFIG_RANDOM_UUID should be defined for automatically uuid setting After operation success device is going to be reset. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07samsung: misc: allows using environmental macros as args in menu commandsPrzemyslaw Marczak
Function cmd_process() runs commands with directly given list of arguments but it doesn't expand given environmental variables names as macros. Command "gpt" as one of arguments expects expanded macro e.g. $partitions so it needs to be called by function run_command(). Changes: - extend array mode_name by lower case commands names - used by find_cmd() - put each command arguments into one string - used by run_command() - use run_command() instead of cmd_process() Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07ARM: exynos: remove the unused codeJaehoon Chung
"mmc boot" command didn't use anywhere. It can be replace "mmc dev" command. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07trats: config: fix: Set default console to ttySAC2Łukasz Majewski
During providing device tree support for Exynos4 based boards, a tiny mistake has creeped in the fe60164 commit. This commit restores proper setting of default console for the trats board. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-07trats2: config: fix: Set default console to ttySAC2Łukasz Majewski
During providing device tree support for Exynos4 based boards, a tiny mistake has creeped in the 1ecab0f commit. This commit restores proper setting of default console for the trats2 board. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-05-02ARM: highbank: use default promptRob Herring
Since highbank is actually shared between Highbank and Midway platforms, remove the Highbank name from the prompt and use the default. Signed-off-by: Rob Herring <robh@kernel.org>
2014-05-02ARM: highbank: use config_distro_defaults.hRob Herring
Adapt highbank to use config_distro_defaults.h and remove the redundant defines. Signed-off-by: Rob Herring <robh@kernel.org>
2014-04-21Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-04-21Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-04-17am43xx_evm: Drop SPI SPLTom Rini
QSPI booting on this board does not use SPL, so drop SPI-SPL related options. Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17arm, da850: staticize funtionsManish Badarkhe
Make funtions static which are locally used in file and remove the declaration from header file. Signed-off-by: Manish Badarkhe <badarkhe.manish@gmail.com>
2014-04-17am335x: Switch to CONFIG_SKIP_LOWLEVEL_INIT from guarding SPL or NOR_BOOTTom Rini
In the case of SPL or NOR_BOOT (no SPL involved) we need to include certain code in the build. Use !CONFIG_SKIP_LOWLEVEL_INIT rather than CONFIG_SPL_BUILD || CONFIG_NOR_BOOT to make the code clearer, and to make supporting XIP QSPI boot clearer in the code. Signed-off-by: Tom Rini <trini@ti.com> Reviewed-by: Wolfgang Denk <wd@denx.de>
2014-04-17omap3: zoom1: switch to generic ti_omap3_common config headerNishanth Menon
ti_omap3_common contains a lot of common header definitions that help reduce the size of the zoom1 config file. So, use the generic header and customize as needed for the platform (example: no spl). Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17omap3: zoom1: fix default consoleNishanth Menon
We do not use ttyS2 anymore in Linux, it changed to ttyO2 a few years back. never too late to update. Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17omap3: zoom1: enable bootzNishanth Menon
Boot from zImage and fdt_file if uImage is not available to maintain the legacy behavior. Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17omap3: zoom1: disable JFFS2 and enable FS_GENERICNishanth Menon
This is more in line with commits 664979a2a9f764b63b8094458b87247d254b0cc1(omap3_beagle: remove JFFS2 support.) and 102ce9ea7afdda80fe25aa786975e1722196bdb9 (omap3_beagle: enable CMD_FS_GENERIC and simplify load of image/ramdisk) CMD_FS_GENERIC allows us to simplify where we load up our image from either from ext2/fat etc. So, lets use that instead of cumbersome options we'd have to use. Sticking with existing conventions, defaults will be: bootfile=uImage bootpart=0:1 (first partition) bootdir=/ (/ in first partition) Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17omap3: zoom1: enable common network commandsNishanth Menon
Basic networking commands for usability. Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17OMAP3: zoom1: enable LAN9211Nishanth Menon
Zoom1 was wrongly setup for LAN91C96. Fix it by enabling LAN9211. Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17OMAP3: zoom1: Configure GPMC for EthernetNishanth Menon
zoom1 uses LAN9211 configured over GPMC Chip Select 1. Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17omap3: zoom1: enable CONFIG_SYS_GENERIC_BOARDNishanth Menon
CONFIG_SYS_GENERIC_BOARD should now be enabled for generic functionality Further information in doc/README.generic-board Signed-off-by: Nishanth Menon <nm@ti.com>
2014-04-17keystone2: net: add keystone ethernet driverKaricheri, Muralidharan
Ethernet driver configures the CPSW, SGMI and Phy and uses the the Navigator APIs. The driver supports 4 Ethernet ports and can work with only one port at a time. Port configurations are defined in board.c. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
2014-04-17keystone2: add keystone multicore navigator driverVitaly Andrianov
Multicore navigator consists of Network Coprocessor (NetCP) and Queue Manager sub system. More details on the hardware can be obtained from the following links:- Network Coprocessor: http://www.ti.com/lit/pdf/sprugz6 Multicore Navigator: http://www.ti.com/lit/pdf/sprugr9 Multicore navigator driver implements APIs to configure the Queue Manager and NetCP Pkt DMA. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: WingMan Kwok <w-kwok2@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-04-17k2hk-evm: add configuration for spi1 and spi2 supportKaricheri, Muralidharan
currently only spi0 is enabled on k2hk evm. This configuration update is needed to enable spi1 and spi2. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-04-17spi: davinci: add support for multiple bus and chip selectKaricheri, Muralidharan
Currently davinci spi driver supports only bus 0 cs 0. This patch allows driver to support bus 1 and bus 2 with configurable number of chip selects. Also defaults are selected in a way to avoid regression on other platforms that uses davinci spi driver and has only one spi bus. Signed-off-by: Rex Chang <rchang@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2014-04-17k2hk: add support for k2hk SOC and EVMVitaly Andrianov
k2hk EVM is based on Texas Instruments Keystone2 Hawking/Kepler SoC. Keystone2 SoC has ARM v7 Cortex-A15 MPCore processor. Please refer the ti/k2hk_evm/README for details on the board, build and other information. This patch add support for keystone architecture and k2hk evm. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: WingMan Kwok <w-kwok2@ti.com> Signed-off-by: Sandeep Nair <sandeep_n@ti.com>
2014-04-17i2c, davinci: convert driver to new mutlibus/mutliadapter frameworkVitaly Andrianov
- add davinci driver to new multibus/multiadpater support - adapted all config files, which uses this driver Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Heiko Schocher <hs@denx.de>
2014-04-17i2c, davinci: move i2c_defs.h to the drivers/i2c directoryKaricheri, Muralidharan
This patch moves the davinci i2c_defs.h file to drivers.i2c directory. It will allow to reuse the davinci_i2c driver for TI Keystone2 SOCs. Not used "git mv" command to move the file because small part of it with definitions specific for Davinci SOCs has to remain in the arch/arm/include/asm/arch-davinci. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-04-17NAND: DaVinci: allow forced disable of subpage writesKaricheri, Muralidharan
This patch introduces a configurable mechanism to disable subpage writes in the DaVinci NAND driver. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-04-17arm: add support for arch timerVitaly Andrianov
This patch add basic support for the architecture timer found on recent ARMv7 based SoCs. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
2014-04-17tools: mkimage: add support for gpimage formatKaricheri, Muralidharan
This patch add support for gpimage format as a preparatory patch for porting u-boot for keystone2 devices and is based on omapimage format. It re-uses gph header to store the size and loadaddr as done in omapimage.c Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-04-17fdt: call ft_board_setup_ex() at the end of image_setup_libfdt()Vitaly Andrianov
The keystone2 SOC requires to fix all 32 bit aliased addresses to their 36 physical format. This has to happen after all fdt nodes are added or modified. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-04-17TI:omap3: Convert omap3_beagle to ti_omap3_common.hTom Rini
Convert to using the common config files. This requires a little more flexibility in the common files than we had been using before. Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17TI:armv7: Switch to CONFIG_SYS_BOARD_GENERICTom Rini
Tested on AM335x GP EVM, AM335x EVM SK, Beaglebone White, Beaglebone Black, AM437xx GP EVM, OMAP5 uEVM, OMAP4 Pandaboard Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17dra7xx_evm: Add QSPI_4 support, qspiboot build targetTom Rini
We previously only supported QSPI_1 (single) support. Add QSPI_4 (quad) read support as well. This means we can be given one of two boot device values, but don't care which it is, so perform a fixup on the QSPI_4 value. We add a qspiboot build target to better show how you would use QSPI as a boot device in deployment. When we boot from QSPI, we can check the environment for 'boot_os' to control Falcon Mode. Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17SPL:SPI: Add Falcon Mode supportTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17am335x_evm: Drop SPI SPL support from the default buildTom Rini
This is only useful with the _spiboot build target anyhow, so only include it then. Drop CONFIG_SPL_OS_BOOT support then as the flash is small and didn't include a spot for the device tree already. Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17spi: ti_qspi: Add delay for successful bulk erase.Poddar, Sourav
Bulk erase is not happening properly on dra7 due to erase timing constraints, add a delay so that erase timing constraints are properly met. Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Tested-by: Yebio Mesfin <ymesfin@ti.com>
2014-04-17TI:armv7: Change Falcon Mode DT load addressTom Rini
In general, we want to load the DT at base+128MB, so that we ahve sufficient room for the kernel and a larger device tree. In the case of OMAP3, use 64MB instead as we have a number of boards with 128MB DDR. Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17TI:omap5: Move CONFIG_ENV_SIZE to board config filesTom Rini
The size of the environment depends on the backing store, move this to the board config files. Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17am43xx_evm: Update the ramdisk args, we pass things in just fine via DTTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17am335x_evm: Update the ramdisk args, we pass things in just fine via DTTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17TI: Add, use a DEFAULT_LINUX_BOOT_ENV environment stringTom Rini
To deal with a reoccurring problem properly we need to specify addresses for the Linux kernel, Flatted Device Tree and ramdisk that obey the constraints within the kernel's Documentation/arm/Booting file but also make sure that we relocate things within a valid address range. It is possible with these addresses to also set fdt_high and initrd_high to the value of 0xffffffff. We don't do this by default to allow for the most likely success of people using custom addresses however. Signed-off-by: Tom Rini <trini@ti.com>
2014-04-17spl_mmc/CONFIG_SPL_OS_BOOT: Allow environment to determine what to bootTom Rini
We add two new environment variables, falcon_args_file and falcon_image_file, which when set will override the compiled in default values for falcon mode. Signed-off-by: Tom Rini <trini@ti.com>
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