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* KM/IVM: split the IVM reading and parsing in 2 partsValentin Longchamp2015-02-16-25/+63
| | | | | | | | | | | | | | This allows to first read the IVM content (earlier in the boot sequence) and define the ethaddr env variable thanks to the ivm_read_eepromi(). Later, the IVM content can be parsed and used to define some hush variables, when the hush subsystem is available thanks to ivm_analyze_eeprom(). To avoid the HW read to happen twice, the buffer passed to ivm_read_eeprom() has to be reused by ivm_analyze_eeprom (and thus allocated before calling ivm_read_eeprom()). Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
* spl, spl_nor: fix compiler warningHeiko Schocher2015-02-16-1/+1
| | | | | | | | | | | executing "tools/buildman/buildman mpc5xx" drops this warning: common/spl/spl_nor.c: In function 'spl_nor_load_image': common/spl/spl_nor.c:26:10: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] fix this. Signed-off-by: Heiko Schocher <hs@denx.de>
* .travis.yml: remove 824x buildsHeiko Schocher2015-02-16-3/+0
| | | | | | | remove powerpc 824x build, as this architecture not longer exists. Signed-off-by: Heiko Schocher <hs@denx.de>
* PCI: add 64-bit prefetchable memory supportDavid Feng2015-02-16-1/+35
| | | | | | | | | | | PCI specification allow prefetchable memory to be 32-bit or 64-bit. PCI express specification states that all memmory bars for prefetchable memory must be implemented as 64-bit. They all require that 64 bit prefetchble memory are suported especially when u-boot is ported to more and more 64bit processors. Signed-off-by: David Feng <fenghua@phytium.com.cn> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* config_distro_bootcmd.h: Enable CONFIG_CMD_PARTHans de Goede2015-02-16-0/+4
| | | | | | | | | | The recent changes to config_distro_bootcmd.h require CONFIG_CMD_PART to be defined, as the default bootcmd now uses the "part" command. This fixes sunxi boards not booting with v2015.04-rc1. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Stephen Warren <swarren@nvidia.com>
* image: Convert to use fdt_for_each_subnode macroAxel Lin2015-02-16-15/+5
| | | | | | | Use fdt_for_each_subnode macro to simplify the code a bit. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Simon Glass <sjg@chromium.org>
* tools/imagetool: remove linker scriptAndreas Bießmann2015-02-16-55/+67
| | | | | | | | | | | | | | | | | | Commit a93648d197df48fa46dd55f925ff70468bd81c71 introduced linker generated lists for imagetool which is the base for some host tools (mkimage, dumpimage, et al.). Unfortunately some host tool chains do not support the used type of linker scripts. Therefore this commit broke these host-tools for them, namely FreeBSD and Darwin (OS/X). This commit tries to fix this. In order to have a clean distinction between host and embedded code space we need to introduce our own linker generated list instead of re-using the available linker_lists.h provided functionality. So we copy the implementation used in linux kernel script/mod/file2alias.c which has the very same problem (cause it is a host tool). This code also comes with an abstraction for Mach-O binary format used in Darwin systems. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
* net: keystone_net: move serdes setup to initialization functionVitaly Andrianov2015-02-16-2/+2
| | | | | | | | | | | | | On Keystone2 devices serdes must be initialized before accessing MDIO bus. This commit moves the keystone2_net_serdes_setup() from keystone2_eth_open to keystone2_emac_initialize to meet that requirement. This also eliminates unnecessary serdes initializatin every time when the keystone2_eth_open is being called. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Tested-by: Nishanth Menon <nm@ti.com>
* keystone2: ddr3: eliminate using global ddr3_size variableVitaly Andrianov2015-02-16-36/+17
| | | | | | | | | | | | KS2 ddr3 initialization uses ddr3_size global variable before u-boot relocation. Even if the variable is not being used after relocation, writing to it corrupts relocation table. This patch removes the global ddr3_size variable and uses local one instead. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Tested-by: Nishanth Menon <nm@ti.com>
* clock_am43xx:Set the MAC clock to /5 for OPP100Steve Kipisz2015-02-16-0/+5
| | | | | | | | When EMAC is in the boot order, the boot ROM sets OPP50 and the MAC clock is set to /2. SPL needs to change it to /5 for Ethernet to generate the correct txclk. This patch sets it correctly. Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
* ARM: DRA7-evm: DDR3: Update leveling valuesLokesh Vutla2015-02-16-30/+30
| | | | | | | Update the software leveling parameters. This fixes the random crash seen on DRA7-evm. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: DRA7: EMIF: Update SDRAM_REF_CTRL register valueLokesh Vutla2015-02-16-6/+14
| | | | | | | | | | | The value in SDRAM_REF_CTRL controls the delay time between the initial rising edge of DDR_RESETn to rising edge of DDR_CKE (JEDEC specs this as 500us). In order to achieve this, SDRAM_REF_CTRL should be written with a value corresponding to 500us delay before starting DDR initialization sequence, and configure proper value at the end of sequence. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: DRA72x: DDR3: Fix EMIF timings for 666MHz clockAngela Stegmaier2015-02-16-8/+8
| | | | | | | | | | DDR3 timing and latency paramenters were not configured correctly for 666MHz. Fixing the timing and latency values according to Data sheet. This fixes the random crashes seen on DRA72-evm. Signed-off-by: Angela Stegmaier <angelabaker@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* mtd, omap: fix case NAND_OMAP_GPMC_PREFETCH not definedEgli, Samuel2015-02-16-1/+4
| | | | | | | | | | | | | | | | The patch c316f577b4b72d1a1aeb559e9b3fad20808f1ffd breaks siemens boards because prefetch mode is not enabled. I assume it breaks other boards as well that don't use prefetch. This patch sets read_buf to nand_read_buf if NAND_OMAP_GPMC_PREFETCH is not defined. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> CC: Daniel Mack <zonque@gmail.com> CC: Guido Martínez <guido@vanguardiasur.com.ar> CC: Tom Rini <trini@ti.com> CC: Heiko Schocher <hs@denx.de>
* Merge git://git.denx.de/u-boot-marvellTom Rini2015-02-16-17/+164
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| * lsxl: add a README fileMichael Walle2015-02-16-0/+139
| | | | | | | | | | | | | | | | The README describes the recovery method which can be used if the NAS box is not reachable anymore. Addionally, it describes the different boot scripts. Signed-off-by: Michael Walle <michael@walle.cc>
| * lsxl: switch from bootm to bootz for boot commandsMichael Walle2015-02-12-13/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the bootz command to load zImages in case of any new boot scripts. Only the legacy one will still use bootm. Apart form the fact, that this will simplify the image generation process, it saves one copy of the kernel image: Common practice is to generate an uImage with a loading address of 0x8000. This uImage contains a compressed zImage, which will unpack the kernel image to the beginning of the RAM. But because there is already the compressed image the uncompressor first relocates the compressed image to a higher location. The load address is encoded into the uImage which is generated by the distributions and thus cannot be easily changed. By using the bootz command we can load the compressed image to a higher memory address and the decompressor doesn't have to reloacte the image. Signed-off-by: Michael Walle <michael@walle.cc>
| * lsxl: place the dtb below the inital ramdiskMichael Walle2015-02-12-1/+1
| | | | | | | | | | | | | | | | | | | | The dtb was loaded at a memory address after the initial ramdisk. Thus a large ramdisk would overwrite the dtb. Move it to "ramdisk_start - 64k". 64k should be enough for the device tree blob. Also the kernel documentation arm/Booting suggests to put the dtb before the initial ramdisk. Signed-off-by: Michael Walle <michael@walle.cc>
| * lsxl: use default load addresses for legacy bootMichael Walle2015-02-12-3/+3
| | | | | | | | | | | | | | | | | | | | The load addresses for the bootcmd_legacy script were taken from the original bootloader from Buffalo. But newer kernels are too big and the uncompressing will overwrite parts of the initial ramdisk. Therefore, we switch to the load addresses which are also used by the other boot script. Signed-off-by: Michael Walle <michael@walle.cc>
* | Merge branch 'sandbox' of git://git.denx.de/u-boot-x86Tom Rini2015-02-16-33/+43
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| * | sandbox: Adjust the order of the NO_SDL checkSimon Glass2015-02-15-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An option is provided to avoid using SDL in U-Boot sandbox (and drop support for the LCD). However the check in the Makefile is too late and warnings are printed even if NO_SDL=y is given. Adjust the order to avoid this warning. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | sandbox: Return '-c command' exit value as sandbox exit codeJoe Hershberger2015-02-15-22/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a command is passed into sandbox using the '-c' argument the command is run directly. This is most helpful when running tests (such as test-dm.sh). Previously the exit code was an unused enum. Change it to be the actual return code from the command so that the script calling sandbox can know if the command succeeded (tests passed). Also remove the now completely unused "exit_state" in sandbox. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
| * | buildman: allow multiple toolchains in a single pathAlbert ARIBAUD2015-02-15-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When buildman scans a toolchain path, it stops at the first toolchain found. However, a single path can contains several toolchains, each with its own prefix. This patch lets buildman scan all toolchains in the path. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Simon Glass <sjg@chromium.org>
| * | patman: Read in the git-mailrc alias fileSimon Glass2015-02-15-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should read this file to obtain a set of aliases. This reduces the need to create them in the ~/.patman file. This feature did exist in some version of patman, and is mentioned in the help but it did not find its way upstream. Reported-by: Graeme Russ <gruss@tss-engineering.com> Signed-off-by: Simon Glass <sjg@chromium.org>
| * | buildman: Fix incorrect arguemnt in GetUpstream()Simon Glass2015-02-15-1/+1
| |/ | | | | | | | | | | | | | | This causes an error when trying to build a local branch which has a local branch as its upstream. Signed-off-by: Simon Glass <sjg@chromium.org> Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | Merge git://git.denx.de/u-boot-samsungTom Rini2015-02-13-335/+383
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| * | Exynos: Clock: Cleanup soc_get_periph_rateAkshay Saraswat2015-02-13-39/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since we have src, div and pre-div mask bits defined corresponding to peripherals, calculation of clock specific to I2C appears redundant and confusing. Using clk_bit_info struct we can write calculations generic to all peripherals which makes code easy to understand and free from peripheral specific exceptions. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Exynos: clock: change mask bits as per peripheralAkshay Saraswat2015-02-13-73/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have assumed and kept mask bits for divider and pre-divider as 0xf and 0xff, respectively. But these mask bits change from one peripheral to another, and hence, need to be specified in accordance with the peripherals. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Exynos5: Use clock_get_periph_rate generic APIAkshay Saraswat2015-02-13-235/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replacing SoC and peripheral specific function calls with generic clock_get_periph_rate calls to get the peripheral clocks. Also, removing dead code of peripheral and SoC specific function implementations which was used earlier for fetching peripheral clocks. This code is not being used anymore because of the introduction of generic clock_get_periph_rate function. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Exynos5: Fix exynos5_get_periph_rate calculationsAkshay Saraswat2015-02-13-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | exynos5_get_periph_rate function reads incorrect div for SDMMC2 & 3. It also reads prediv and does division only for SDMMC0 & 2 when actually various other peripherals need that. Adding changes to fix these mistakes in periph rate calculation. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Exynos542x: Add and enable get_periph_rate supportAkshay Saraswat2015-02-13-7/+150
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We planned to fetch peripheral rate through one generic API per peripheral. These generic peripheral functions are in turn expected to fetch apt values from a function refactored as per SoC versions. This patch adds support for fetching peripheral rates for Exynos5420 and Exynos5800. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Exynos542x: Move exynos5420_get_pll_clk up and renameAkshay Saraswat2015-02-13-41/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Moving exynos5420_get_pll_clk function definition up in the code to keep it together with rest of SoC_get_pll_clk functions. This makes code more legible and also removes the need of declaration when called before the position of definition in code. Also, renaming exynos5420_get_pll_clk to exynos542x_get_pll_clk because it is being used for both Exynos 5420 and 5800. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Exynos5: Fix compiler warnings due to clock_get_periph_rateAkshay Saraswat2015-02-13-31/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Apparently, members of clk_bit_info array do not map correctly to the members of enum periph_id. This mapping got broken after we changed periph_id(s) to reflect interrupt number instead of their position in a sequence. This patch intends to fix above mentioned issue. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | EXYNOS5: Add function to enable exynos5420 usbdev phy ctrlJoonyoung Shim2015-02-13-2/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | Exynos5420 has different registers with other exynos5 SoCs to control usb device phy, so need separated function to enable exynos5420 usb device phy. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | odroid: fix g2d sclk rateJoonyoung Shim2015-02-13-2/+2
| | | | | | | | | | | | | | | | | | | | | G2D core should be provided 200MHz clock rate. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Odroid-XU3: Add eMMC-reset node on DTJoonyoung Shim2015-02-13-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | This needs for special handling of nRESET_OUT line(GPD1-0 gpio) for eMMC memory to perform complete reboot on Odroid XU3 board. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | Odroid: Add eMMC-reset node on DTJoonyoung Shim2015-02-13-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | This needs for special handling of nRESET_OUT line(GPK1-2 gpio) for eMMC memory to perform complete reboot on Odroid X2/U3 boards. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | samsung: board: support eMMC reset using DTJoonyoung Shim2015-02-13-8/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some exynos boards require special handling of nRESET_OUT line for eMMC memory to perform complete reboot e.g. Odroid X2/U3/XU3 boards. This will support eMMC reset using DT from reset_misc of samsung common board file. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | arm: exynos: fix the div value for set_mmc_clkJaehoon Chung2015-02-13-0/+4
| |/ | | | | | | | | | | | | | | | | | | | | The most exynos used the "Ratio + 1" as div value. And value at register is "Ratio". So if want to set exact value, it needs to subtract one. Value at register ("Ratio") = div - 1 Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | Merge git://git.denx.de/u-boot-dmTom Rini2015-02-13-381/+2800
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| * | dm: mx6: sabre: Move driver model CONFIGs to KconfigSimon Glass2015-02-13-3/+12
| | | | | | | | | | | | | | | | | | | | | Remove driver model CONFIGs from the board config headers and use Kconfig instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: stv0991: Move driver model CONFIGs to KconfigSimon Glass2015-02-13-10/+2
| | | | | | | | | | | | | | | | | | | | | Remove driver model CONFIGs from the board config headers and use Kconfig instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: Add support for all targets which requires MANUAL_RELOCMichal Simek2015-02-12-0/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Targets with CONFIG_NEEDS_MANUAL_RELOC do not use REL/RELA relocation (mostly only GOT) where functions aray are not updated. This patch is fixing function pointers for DM core and serial-uclass to ensure that relocated functions are called. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Simon Glass <sjg@chromium.org>
| * | dm:gpio:mxc add DT supportPeng Fan2015-02-12-17/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch add DT support for mxc gpio driver. There are one place using CONFIG_OF_CONTROL macro. 1. The U_BOOT_DEVICES and mxc_plat array are complied out. To DT, platdata is alloced using calloc, so there is no need to use mxc_plat. The following situations are tested, and all work fine: 1. with DM, without DT 2. with DM and DT 3. without DM Since device tree has not been upstreamed, if want to test this patch. The followings need to be done. + pieces of code does not gpio_request when using gpio_direction_xxx and etc, need to request gpio. + move the gpio settings from board_early_init_f to board_init + define CONFIG_DM ,CONFIG_DM_GPIO and CONFIG_OF_CONTROL + Add device tree file and do related configuration in `make ARCH=arm menuconfig` These will be done in future patches by step. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Simon Glass <sjg@chromium.org>
| * | dm:gpio:mxc add a bank_index entry in platdataPeng Fan2015-02-12-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new entry in platdata structure and intialize bank_index in mxc_plat array. This new entry can avoid using `plat - mxc_plat` by using `plat->bank_index`. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Simon Glass <sjg@chromium.org>
| * | dm: introduce dev_get_addr interfacePeng Fan2015-02-12-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | Abstracting dev_get_addr can improve drivers that want to get device's address. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Simon Glass <sjg@chromium.org>
| * | dm: Drop unused driver model config_defaultsSimon Glass2015-02-12-12/+0
| | | | | | | | | | | | | | | | | | These are now in Kconfig so we can drop them from the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: Kconfig: Move CONFIG_SYS_MALLOC_F_LEN to KconfigSimon Glass2015-02-12-24/+97
| | | | | | | | | | | | | | | Move this option to Kconfig and update all boards. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: at91: snapper: Move driver model CONFIGs to KconfigSimon Glass2015-02-12-4/+6
| | | | | | | | | | | | | | | | | | | | | Remove driver model CONFIGs from the board config headers and use Kconfig instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: at91: Drop use of ATMEL_PIO_PORTS in the header fileSimon Glass2015-02-12-8/+4
| | | | | | | | | | | | | | | | | | | | | | | | With driver model the number of PIO ports is defined by platform data, so remove it from the header file. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
generated by cgit v1.1 at 2024-09-18 20:09:29 +0000