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* sunxi: Add environment settings to make extlinux.conf booting workHans de Goede2014-08-12-3/+15
| | | | | | | | | | | | Automatic booting using an extlinux.conf file requires various environment variables to be set. Also modify CONFIG_SYS_LOAD_ADDR and CONFIG_STANDALONE_LOAD_ADDR to match the value chosen for kernel_addr_r, see the added comment for why the new value is chosen. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Stephen Warren <swarren@nvidia.com>
* sunxi-common.h: Use new generic $bootcmdHans de Goede2014-08-12-3/+22
| | | | | | | Use the new standard bootcmd from <config_distro_bootcmd.h>. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Stephen Warren <swarren@nvidia.com>
* config: introduce a generic $bootcmdDennis Gilmore2014-08-12-0/+197
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This generic $bootcmd, and associated support macros, automatically searches a defined set of storage devices (or network protocols) for an extlinux configuration file or U-Boot boot script in various standardized locations. Distros that install such a boot config file/script in those standard locations will get easy-to-set-up booting on HW that enables this generic $bootcmd. Boards can define the set of devices from which boot is attempted, and the order in which they are attempted. Users may later customize this set/order by edting $boot_targets. Users may interrupt the boot process and boot from a specific device simply by executing e.g.: $ run bootcmd_mmc1 or: $ run bootcmd_pxe This patch was originally written by Dennis Gilmore based on Tegra and rpi_b boot scripts. I have made the following modifications since then: * Boards must define the BOOT_TARGET_DEVICES macro in order to specify the set of devices (and order) from which to attempt boot. If needed, we can define a default directly in config_distro_bootcmd.h. * Removed $env_import and related variables; nothing used them, and I think it's better for boards to pre-load an environment customization file using CONFIG_PREBOOT if they need. * Renamed a bunch of variables to suit my whims:-) Signed-off-by: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Marek Vasut <marex@denx.de> Acked-by: Simon Glass <sjg@chromium.org>
* sunxi-common.h: Don't undef CONFIG_CMD_NET only to redefine it again laterHans de Goede2014-08-12-3/+1
| | | | | | | | | | | | config_distro_defaults.h which is include later will redefine CONFIG_CMD_NET, drop the useless / meaningless undef of it. While at also move the undef of CONFIG_CMD_FPGA up to directly under the include of config_cmd_defaults.h, to make it clear that it overwrites the setting done from config_cmd_defaults.h . Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi-common.h: Don't undefine CONFIG_CMD_NFSHans de Goede2014-08-12-1/+0
| | | | | | | | I see no reason to override the choice to include this from config_cmd_defauls.h . Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi-common.h: Remove dead #ifdef CONFIG_CMD_NET code blockHans de Goede2014-08-12-8/+0
| | | | | | | | | We undef CONFIG_CMD_NET at line 167, and there is nothing re-defining it between line 167 and the #ifdef CONFIG_CMD_NET, so remove this effectively dead block. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi-common.h: Remove CONFIG_SYS_BOOT_GET_CMDLINEHans de Goede2014-08-12-2/+0
| | | | | | | | sunxi does not need this and it should never have been enabled for it in the first place. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'Albert ARIBAUD2014-08-09-0/+58
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| * sunxi: HYP/non-sec: configure CNTFRQ on all CPUsMarc Zyngier2014-07-31-0/+1
| | | | | | | | | | | | | | | | | | | | CNTFRQ needs to be properly configured on all CPUs. Otherwise, virtual machines hoping to find valuable information on secondary CPUs will be disapointed... Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * sunxi: HYP/non-sec: add sun7i PSCI backendMarc Zyngier2014-07-31-0/+6
| | | | | | | | | | | | | | | | | | So far, only supporting the CPU_ON method. Other functions can be added later. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * sun5i: add USB EHCI settingsHans de Goede2014-07-31-0/+5
| | | | | | | | | | | | | | | | | | | | Specific USB EHCI settings to be set for sun5i if CONFIG_USB_EHCI is enabled. Note we don't specify default VBUS gpio pins for sun5i since they vary too much from board to board. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
| * sun4i: add USB EHCI settingsHans de Goede2014-07-31-0/+12
| | | | | | | | | | | | | | Specific USB EHCI settings to be set for sun4i if CONFIG_USB_EHCI is enabled. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
| * sun7i: add USB EHCI settingsRoman Byshko2014-07-31-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | Specific USB EHCI settings to be set for sun7i if CONFIG_USB_EHCI is enabled. Signed-off-by: Roman Byshko <rbyshko@gmail.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> [hdegoede@redhat.com: Use SUNXI_GPH macro for SUNXI_USB_VBUS#_GPIO] [hdegoede@redhat.com: Add #ifndef SUNXI_USB_VBUS#_GPIO to allow override of the default pins from boards.cfg] Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * sunxi: add general USB settingsRoman Byshko2014-07-31-0/+6
| | | | | | | | | | | | | | | | | | | | General configuration settings to be set if CONFIG_USB_EHCI is enabled for an Allwinner aka sunxi SoC. Signed-off-by: Roman Byshko <rbyshko@gmail.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * ahci: provide sunxi SATA driver using AHCI platform frameworkIan Campbell2014-07-31-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This enables the necessary clocks, in AHB0 and in PLL6_CFG. This is done for sun7i only since I don't have access to any other sunxi platforms with sata included. The PHY setup is derived from the Alwinner releases and Linux, but is mostly undocumented. The Allwinner AHCI controller also requires some magic (and, again, undocumented) DMA initialisation when starting a port. This is added under a suitable ifdef. This option is enabled for Cubieboard, Cubieboard2 and Cubietruck based on contents of Linux DTS files, including SATA power pin config taken from the DTS. All build tested, but runtime tested on Cubieboard2 and Cubietruck only. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* | Change Andy Fleming's email addressAndy Fleming2014-08-06-1/+1
| | | | | | | | | | | | | | Messages to afleming@freescale.com now bounce, and should be directed to my personal address at afleming@gmail.com Signed-off-by: Andy Fleming <afleming@gmail.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2014-08-06-0/+12
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| * | kmp204x: CPU watchdog enabledBoschung, Rainer2014-08-01-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | The booting of the board is now protected by the CPU watchdog. A failure during the boot phase will end up in board reset. Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | mpc85xx: watchdog initialisation addedBoschung, Rainer2014-08-01-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | Function to inititialize the cpu watchdog added. Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com> [York Sun: Add prototype in watchdog.h] Reviewed-by: York Sun <yorksun@freescale.com>
* | | env_mmc: support env partition setup in runtimeDmitry Lifshitz2014-08-01-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add callback with __weak annotation to allow setup of environment partition number in runtime from a board file. Propagate mmc_switch_part() return value into init_mmc_for_env() instead of -1 in case of failure. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* | | env_mmc: add mmc_get_env_addr() prototypeDmitry Lifshitz2014-08-01-0/+6
| | | | | | | | | | | | | | | | | | | | | Add missing mmc_get_env_addr() prototype in environment.h Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* | | MMC: atmel_mci: add configuration register definitionBo Shen2014-08-01-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | Add configuration register definition, this register only exists on MCI IP version >= 0x300. Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* | | MMC: atmel_mci: refactor setting the mode registerBo Shen2014-08-01-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | The mode register is different between MCI IP version. So, according to MCI IP version to set the mode register. Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* | | ARM: kirkwood: add mvsdio driverDrEagle2014-08-01-0/+297
| |/ |/| | | | | | | | | | | | | | | This patch add Marvell kirkwood MVSDIO/MMC driver and enable it for Sheevaplugs and OpenRD boards. Signed-off-by: Gerald Kerma <drEagle@doukki.net> Reviewed-by: Stefan Roese <sr@denx.de> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* | include: remove CONFIG_SPL/CONFIG_TPL definition in config headersMasahiro Yamada2014-07-30-69/+0
| | | | | | | | | | | | | | | | | | Now CONFIG_SPL and CONFIG_TPL are defined in Kconfig. Remove the redundant definition in config headers. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | kconfig: delete redundant CONFIG_${ARCH} definitionMasahiro Yamada2014-07-30-1/+0
| | | | | | | | | | | | | | CONFIG_${ARCH} is defined by Kconfig. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | kconfig: switch to KconfigMasahiro Yamada2014-07-30-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit enables Kconfig. Going forward, we use Kconfig for the board configuration. mkconfig will never be used. Nor will include/config.mk be generated. Kconfig must be adjusted for U-Boot because our situation is a little more complicated than Linux Kernel. We have to generate multiple boot images (Normal, SPL, TPL) from one source tree. Each image needs its own configuration input. Usage: Run "make <board>_defconfig" to do the board configuration. It will create the .config file and additionally spl/.config, tpl/.config if SPL, TPL is enabled, respectively. You can use "make config", "make menuconfig" etc. to create a new .config or modify the existing one. Use "make spl/config", "make spl/menuconfig" etc. for spl/.config and do likewise for tpl/.config file. The generic syntax of configuration targets for SPL, TPL is: <target_image>/<config_command> Here, <target_image> is either 'spl' or 'tpl' <config_command> is 'config', 'menuconfig', 'xconfig', etc. When the configuration is done, run "make". (Or "make <board>_defconfig all" will do the configuration and build in one time.) For futher information of how Kconfig works in U-Boot, please read the comment block of scripts/multiconfig.py. By the way, there is another item worth remarking here: coexistence of Kconfig and board herder files. Prior to Kconfig, we used C headers to define a set of configs. We expect a very long term to migrate from C headers to Kconfig. Two different infractructure must coexist in the interim. In our former configuration scheme, include/autoconf.mk was generated for use in makefiles. It is still generated under include/, spl/include/, tpl/include/ directory for the Normal, SPL, TPL image, respectively. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | include: define CONFIG_SPL and CONFIG_TPL as 1Masahiro Yamada2014-07-30-68/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are about to switch to Kconfig in the next commit. But there are something to get done beforehand. In Kconfig, include/generated/autoconf.h defines boolean CONFIG macros as 1. CONFIG_SPL and CONFIG_TPL, if defined, must be set to 1. Otherwise, when switching to Kconfig, the build log would be sprinkled with warning messages like this: warning: "CONFIG_SPL" redefined [enabled by default] Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | kconfig: import Kconfig files from Linux 3.16-rc7Masahiro Yamada2014-07-30-0/+46
| | | | | | | | | | | | | | | | | | | | Import - scripts/kconfig/* - include/linux/kconfig.h from Linux 3.16-rc7. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-07-29-329/+660
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| * | ARM: convert arch_fixup_memory_node to a generic FDT fixup functionMa Haijun2014-07-28-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some architecture needs extra device tree setup. Instead of adding yet another hook, convert arch_fixup_memory_node to be a generic FDT fixup function. [maz: collapsed 3 patches into one, rewrote commit message] Signed-off-by: Ma Haijun <mahaijuns@gmail.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
| * | Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD2014-07-28-323/+387
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| | * | ARM: omap: move board specific NAND configs out from ti_armv7_common.hpekon gupta2014-07-25-8/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves some board specific NAND configs: - FROM: generic config file 'ti_armv7_common.h' - TO: individual board config files using these configs. So that each board can independently set the value as per its design. Following configs are affected in this patch: CONFIG_SYS_NAND_U_BOOT_OFFS: <refer doc/README.nand> CONFIG_CMD_SPL_NAND_OFS: <refer doc/README.falcon> CONFIG_SYS_NAND_SPL_KERNEL_OFFS: <refer doc/README.falcon> CONFIG_CMD_SPL_WRITE_SIZE: <refer doc/README.falcon> This patch also updates documentation for few of above NAND configs. Signed-off-by: Pekon Gupta <pekon@ti.com>
| | * | ARM: omap: clean redundant PISMO_xx macros used in OMAP3pekon gupta2014-07-25-76/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PISMO_xx macros were used to define 'Platform Independent Storage MOdule' related GPMC configurations. This patch - Replaces these OMAP3 specific macros with generic CONFIG_xx macros as provided by current u-boot infrastructure. - Removes unused redundant macros, which are no longer required after merging of common platform code in following commit commit a0a37183bd75e74608bc78c8d0e2a34454f95a91 ARM: omap: merge GPMC initialization code for all platform +-----------------+-----------------------------------------------------------+ | Macro | Reason for removal | +-----------------+-----------------------------------------------------------+ | PISMO1_NOR_BASE | duplicate of CONFIG_SYS_FLASH_BASE | +-----------------+-----------------------------------------------------------+ | PISMO1_NAND_BASE| duplicate of CONFIG_SYS_NAND_BASE | +-----------------+-----------------------------------------------------------+ | PISMO1_ONEN_BASE| duplicate of CONFIG_SYS_ONENAND_BASE | +-----------------+-----------------------------------------------------------+ | PISMO1_NAND_SIZE| GPMC accesses NAND device via I/O mapped registers so | | | configuring GPMC chip-select for smallest allowable | | | segment (GPMC_SIZE_16M) is enough. | +-----------------+-----------------------------------------------------------+ | PISMO1_ONEN_SIZE| OneNAND uses a fixed GPMC chip-select address-space of | | | 128MB (GPMC_SIZE_128M) | +-----------------+-----------------------------------------------------------+ +-----------------+-----------------------------------------------------------+ | PISMO1_NOR | Unused Macros | | PISMO1_NAND | | | PISMO2_CS0 | | | PISMO2_CS1 | | | PISMO1_ONENAND | | | PISMO2_NAND_CS0 | | | PISMO2_NAND_CS1 | | | PISMO1_NOR_BASE | | | PISMO1_NAND_BASE| | | PISMO2_CS0_BASE | | +-----------------+-----------------------------------------------------------+ Signed-off-by: Pekon Gupta <pekon@ti.com>
| | * | ARM: omap: fix GPMC address-map size for NAND and NOR devicespekon gupta2014-07-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes commit a0a37183bd75e74608bc78c8d0e2a34454f95a91 ARM: omap: merge GPMC initialization code for all platform 1) NAND device are not directly memory-mapped to CPU address-space, they are indirectly accessed via following GPMC registers: - GPMC_NAND_COMMAND_x - GPMC_NAND_ADDRESS_x - GPMC_NAND_DATA_x Therefore from CPU's point of view, NAND address-map can be limited to just above register addresses. But GPMC chip-select address-map can be configured in granularity of 16MB only. So this patch uses GPMC_SIZE_16M for all NAND devices. 2) NOR device are directly memory-mapped to CPU address-space, so its address-map size depends on actual addressable region in NOR FLASH device. So this patch uses CONFIG_SYS_FLASH_SIZE to derive GPMC chip-select address-map size configuration. Signed-off-by: Pekon Gupta <pekon@ti.com>
| | * | board: k2e-evm: add board supportHao Zhang2014-07-25-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds Keystone2 k2e_evm evaluation board support. Signed-off-by: Hao Zhang <hzhang@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
| | * | ARM: keystone2: clock: add K2E clock supportHao Zhang2014-07-25-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds clock definitions and commands to support Keystone2 K2E SOC. Signed-off-by: Hao Zhang <hzhang@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
| | * | configs: k2hk_evm: config: add common EVM configuration headerHao Zhang2014-07-25-244/+289
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a common config header file for all the Keystone II EVM platforms. It combines a lot of general definitions in one file. The common header included in the EVM should be specific configuration header. Acked-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Hao Zhang <hzhang@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
| | * | ARM: keystone2: move K2HK board files to common KS2 board directoryHao Zhang2014-07-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves K2HK board directory to a common Keystone II board directory. The Board related common functions are moved to a common keystone board file. Acked-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Hao Zhang <hzhang@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
| | * | k2hk: use common KS2_ prefix for all hardware definitionsKhoronzhuk, Ivan2014-07-25-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use KS2_ prefix in all definitions, for that replace K2HK_ prefix and add KS2_ prefix where it's needed. It requires to change names also in places where they're used. Align lines and remove redundant definitions in kardware-k2hk.h at the same time. Using common KS2_ prefix helps resolve redundant redefinitions and adds opportunity to use KS2_ definition across a project not thinking about what SoC should be used. It's more convenient and we don't need to worry about the SoC type in common files, hardware.h will think about that. The hardware.h decides definitions of what SoC to use. Acked-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
| | * | ARM: omap: tao3530: Convert to generic boardStefan Roese2014-07-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic board setup functions by defining CONFIG_SYS_GENERIC_BOARD. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Tom Rini <trini@ti.com>
| | * | tricorder: convert to generic boardAndreas Bießmann2014-07-25-0/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Thomas Weber <thomas.weber@corscience.de>
| | * | k2hk_evm: add script to automate NAND flash processKhoronzhuk, Ivan2014-07-25-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add script to automate NAND flash process. As for now the board has two burn scripts - burn to boot from SPI NOR flash and burn to boot from AEMIF NAND flash, rename burn_uboot script to burn_uboot_spi. Also update README to contain NAND burn U-boot process description. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Acked-by: Murali Karicheri <m-karicheri2@ti.com>
| | * | mtd: nand: davinci: add opportunity to write keystone U-boot imageKhoronzhuk, Ivan2014-07-25-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Keystone SoCs use the same NAND driver as Davinci. This patch adds opportunity to write Keystone U-boot image to NAND device using appropriate RBL ECC layout. This is needed only if RBL boots U-boot from NAND device and that's supposed that raw u-boot partition is used only for writing image. The main problem is that default Davinci ECC layout is different from Keystone RBL layout. To read U-boot image the RBL needs that image was written using RBL ECC layout. The BBT table is written using default Davinci layout and has to be updated using one. The BBT can be updated only while erasing chip or by forced bad block assigning, so erase function has to use native ecc layout in order to be able to write BBT correctly. So if we're writing to NAND U-boot address we use RBL layout for others we use default ECC layout. Also remove definition for CONFIG_CMD_NAND_ECCLAYOUT as there is no reasons to use ECC layout commands. It was added by mistake. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
| | * | tps65218/am43xx_evm: Add power framework support to TPS65218Tom Rini2014-07-25-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add in an init function for the drivers/power framework so we can dump and read the registers via i2c. Cc: Łukasz Majewski <l.majewski@samsung.com> Signed-off-by: Tom Rini <trini@ti.com>
| | * | power/pmic.h: Add prototype for power_init_board.Tom Rini2014-07-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As this is a weak function that we may override, provide a prototype for it. Cc: Łukasz Majewski <l.majewski@samsung.com> Signed-off-by: Tom Rini <trini@ti.com>
| | * | drivers: net: cpsw: add support for using second port as ethernetMugunthan V N2014-07-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for using the second slave port of cpsw to be used as primary ethernet. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
| * | | Merge branch 'u-boot-sh/rmobile' into 'u-boot-arm/master'Albert ARIBAUD2014-07-28-0/+166
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| | * | | arm: rmobile: Add support Alt boardNobuhiro Iwamatsu2014-07-24-0/+166
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The alt board has R8A7794, 1GB DDR3-SDRAM, USB, Ethernet, QSPI, MMC, SDHI and more. This commit supports the following functions: - DDR3-SDRAM - SCIF - I2C - Ethernet - QSPI Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
| * | | Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'Albert ARIBAUD2014-07-28-3/+102
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