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2014-05-23cm-t54: add EEPROM support and MAC address handlingDmitry Lifshitz
cm-t54 Eth MAC address is stored in onboard EEPROM. Add EEPROM support and setup stored Eth MAC address. If EEPROM does not contain a valid MAC, then generate it from the processor ID code (reference code is taken from OMAP5 uEvm board file). Modify Device Tree blob MAC address field with retrieved data. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2014-05-23cm-t54: add cm-t54 board supportDmitry Lifshitz
Add cm-t54 board directory, config file. Enable build. Basic support includes: Serial console SD/MMC eMMC USB Ethernet Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2014-05-23am33xx: report silicon revision instead of codeSergey Alyoshin
As revision code 1 is for silicon revision 2.0, it is easily confused with silicon revision 1.0. Device type report also reworked in same style. Signed-off-by: Sergey Alyoshin <alyoshin.s@gmail.com>
2014-05-23ARM: OMAP: Fix omap_sdram_size calculationLokesh Vutla
Last section of DMM is used for trapping tiler unmapped sections. Corresponding trap_size should be deducted from total SDRAM size only if trap section is overlapping with available SDRAM based on DMM sections. Fixing the same. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2014-05-23arm, am33xx: Enable CONFIG_SYS_GENERIC_BOARD for siemens boardsHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Samuel Egli <samuel.egli@siemens.com> Cc: Roger Meier <r.meier@siemens.com> Tested-by: Samuel Egli <samuel.egli@siemens.com>
2014-05-23omap4: duovero: Add Gumstix DuoVero machine.Ash Charles
This adds the Gumstix DuoVero machine [1]. This is a OMAP4430-based computer-on-module (COM aka SOM) that can be mounted on various expansion boards with different peripherals. [1] https://store.gumstix.com/index.php/category/43/ Signed-off-by: Ash Charles <ash@gumstix.com> [trini: Rename gpmc_enable_gpmc_cs_config to gpmc_enable_gpmc_net_config] Signed-off-by: Tom Rini <trini@ti.com>
2014-05-23armv7:TI: Add <asm/ti-common/sys_proto.h> and migrate omap_hw_init_contextTom Rini
The omap_hw_init_context function (and assorted helpers) is the same for all OMAP-derived parts as when CHSETTINGS are used, that's the same and our DDR base is also always the same. In order to make this common we simply need to update the names of the define for DDR address space which is also common. Cc: Sricharan R. <r.sricharan@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tom Rini <trini@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2014-05-23compulab: eeprom: add default eeprom addressIgor Grinberg
Add default eeprom address setting. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
2014-05-23ARM: DRA7xx: ctrl: Fix efuse register addressesLokesh Vutla
Efuse register addresses are wrongly programmed. Fixing the same. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-05-23ARM: DRA72x: Update EMIF dataLokesh Vutla
DRA72 has 1GB connected to EMIF1 only. Updating the details. And also enable WA for BUG0039 only if corresponding EMIF is present. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-05-23ARM: DRA72x: clocks: Update the hwdataLokesh Vutla
Adding the prcm, dplls, control module hooks for DRA72x. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-05-23ARM: DRA72x: volt: Update the pmic offsetsKeerthy
TPS65917 is used in DRA722 evm. Update the address offsets accordingly. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Keerthy <j-keerthy@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-05-23ARM: DRA72x: Add Silicon ID supportLokesh Vutla
Add silicon ID code for DRA722 silicon. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Tom Rini <trini@ti.com>
2014-05-23ARM: omap: merge GPMC initialization code for all platformpekon gupta
GPMC controller on TI's OMAP SoC is general purpose controller to interface with different types of external devices like; - parallel NOR flash - parallel NAND flash - OneNand flash - SDR RAM - Ethernet Devices like LAN9220 Though GPMC configurations may be different for each platform depending on clock-frequency and external device interfacing with controller. But initialization sequence remains common across all platfoms. Thus this patch merges gpmc_init() scattered in different arch-xx/mem.c files into single omap-common/mem-common.c However, actual platforms specific register config values are still sourced from corresponding platform specific headers like; AM33xx: arch/arm/include/asm/arch-am33xx/mem.h OMAP3: arch/arm/include/asm/arch-omap3/mem.h OMAP4: arch/arm/include/asm/arch-omap4/mem.h OMAP4: arch/arm/include/asm/arch-omap5/mem.h Also, CONFIG_xx passed by board-profile decide config for which set of macros need to be used for initialization CONFIG_NAND: initialize GPMC for NAND device CONFIG_NOR: initialize GPMC for NOR device CONFIG_ONENAND: initialize GPMC for ONENAND device Signed-off-by: Pekon Gupta <pekon@ti.com> [trini: define GPMC_SIZE_256M for omap3] Signed-off-by: Tom Rini <trini@ti.com>
2014-05-23ARM: omap5: add platform specific info for GPMC and ELM controllerspekon gupta
This patch moves platform specific information for GPMC and ELM controller into separate header files, so that any derivative devices do not mess other header files. Platform specific information added into arch-xx/../hardware.h - CPU related platform specific details like base-address of GPMC and ELM Platform specific information added into arch-xx/../mem.h - Generic configs for GPMC and ELM initialization. - Hardware parameters or constrains specific to GPMC and ELM IP like; number of max number of chip-selects available Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-05-23ARM: omap4: add platform specific info for GPMC and ELM controllerspekon gupta
This patch moves platform specific information for GPMC and ELM controller into separate header files, so that any derivative devices do not mess other header files. Platform specific information added into arch-xx/../hardware.h - CPU related platform specific details like base-address of GPMC and ELM Platform specific information added into arch-xx/../mem.h - Generic configs for GPMC and ELM initialization. - Hardware parameters or constrains specific to GPMC and ELM IP like; number of max number of chip-selects available Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-05-23omap3: overo: Use common configurations for OveroAsh Charles
Clean-up the board configuration file for the Gumstix Overo board by including common omap3 definitions from ti_omap3_common.h as suggested here [1]. [1] http://permalink.gmane.org/gmane.comp.boot-loaders.u-boot/185960 Signed-off-by: Ash Charles <ashcharles@gmail.com> Conflicts: include/configs/omap3_overo.h
2014-05-23Allow overo to boot with device treeAsh Charles
Update the board configuration for Gumstix Overo. In particular, add support for zImage and DTB files on boot. Signed-off-by: Ash Charles <ashcharles@gmail.com>
2014-05-23OMAP3: overo: add some Gumstix expansion boardsAsh Charles
Add EEPROM ID switches for Alto35, Arbor43C, Stagecoach, Thumbo, and Turtlecore Gumstix Overo expansion boards. Signed-off-by: Ash Charles <ash@gumstix.com>
2014-05-23Add Board Revision for Wireless chipAsh Charles
Gumstix Overo COMs with board revision 0x4 use a different Wifi and Bluetooth module: Wi2Wi's W2CBW0015. No other code changes are required in u-boot---just handling of this particular board revision. Signed-off-by: Ash Charles <ashcharles@gmail.com>
2014-05-23arm: omap3: Fix omap3_overo SPL boot hangupAsh Charles
Patch f33b9bd3 [arm: omap3: Enable clocks for peripherals only if they are used] breaks SPL booting on Overo. Since some gpio inputs are read to detect the board revision. But with this patch above, the clocks to the GPIO subsystems are not enabled per default any more. The GPIO banks need to be configured specifically now. Signed-off-by: Ash Charles <ashcharles@gmail.com>
2014-05-23OMAP3: overo: eliminate hard-coded partition offsetsAsh Charles
The linux kernel is at nand0,3 using the current layout, but is best accessed through the partition label "linux". Since CONFIG_CMD_MTDPARTS is defined the CONFIG_JFFS2 settings are unreferenced; use "setenv partition rootfs" to set the default mtd partition for jffs2. Signed-off-by: Peter A. Bigot <pab@pabigot.com> Tested-by: Ash Charles <ash@gumstix.com>
2014-05-23OMAP3: overo: increase linux partition to 8 MiBPeter A. Bigot
Linux kernel at version 3.5 is about 3.5 MiB; test kernels for 3.10 exceed 4 MiB. Prepare for future upgrades by increasing the NAND partition now. Signed-off-by: Peter A. Bigot <pab@pabigot.com> Tested-by: Ash Charles <ash@gumstix.com>
2014-05-23OMAP3: overo: add command support for mtd and ubiAsh Charles
The NAND linux partition format default was changed from jffs2 to ubi in 254973e6df0e48f1a72b67905185c774dcd9f394 but the corresponding commands were not enabled. Signed-off-by: Peter A. Bigot <pab@pabigot.com> Tested-by: Ash Charles <ash@gumstix.com>
2014-05-23omap: overo: allow the use of a plain text env file instead boot scriptsAsh Charles
Adapted from d70f5480 described below. commit d70f54808dfa83b574e1239c3eccbcf3317343e1 Author: Javier Martinez Canillas <javier@dowhile0.org> Date: Mon Jan 7 03:51:20 2013 +0000 omap4: allow the use of a plain text env file instead boot scripts For production systems it is better to use script images since they are protected by checksums and carry valuable information like name and timestamp. Also, you can't validate the content passed to env import. But for development, it is easier to use the env import command and plain text files instead of script-images. Since both OMAP4 supported boards (Panda and TI SDP4430) are used primarily for development, this patch allows U-Boot to load env var from a text file in case that an boot.scr script-image is not present. The variable uenvcmd (if existent) will be executed (using run) after uEnv.txt was loaded. If uenvcmd doesn't exist the default boot sequence will be started. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Peter A. Bigot <pab@pabigot.com> Tested-by: Ash Charles <ash@gumstix.com>
2014-05-20Merge remote-tracking branch 'u-boot/master'Albert ARIBAUD
Conflicts: boards.cfg Conflicts were trivial once u-boot-arm/master boards.cfg was reformatted (commit 6130c146) to match u-boot/master's own reformatting (commit 1b37fa83).
2014-05-20boards.cfg: reformatAlbert ARIBAUD
Apply command "tools/reformat.py -i -d '-' -s 8 <boards.cfg >boards0.cfg && mv boards0.cfg boards.cfg" in preparation of pull request from ARM to main tree.
2014-05-16Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini
2014-05-16powerpc/srio-pcie-boot: Adjust addresses for SRIO/PCIE bootLiu Gang
The new 768KB u-boot image size requires changes for SRIO/PCIE boot. These addresses need to be updated to appropriate locations. The updated addresses are used to configure the SRIO/PCIE inbound windows for the boot, and they must be aligned with the window size based on the SRIO/PCIE modules requirement. So for the 768KB u-boot image, the inbound window cannot be set with 0xfff40000 base address and 0xc0000 size, it should be extended to 1MB size and the base address can be aligned with the size. Signed-off-by: Liu Gang <Gang.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16mpc85xx: configs: remove c=ffe from default environmentKim Phillips
AFAICT, c=ffe does nothing and was a typo from the original commit d17123696c6180ac8b74fbd318bf14652623e982 "powerpc/p4080: Add support for the P4080DS board" and just kept on getting duplicated in subsequently added board config files. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Edward Swarthout <ed.swarthout@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16board/p1_p2_rdb:Enable p1_p2_rdb boot from NAND/SD/SPI in SPLPrabhakar Kushwaha
In the earlier patches, the SPL/TPL fraamework was introduced. For SD/SPI flash booting way, we introduce the SPL to enable a loader stub. The SPL was loaded by the code from the internal on-chip ROM. The SPL initializes the DDR according to the SPD and loads the final uboot image into DDR, then jump to the DDR to begin execution. For NAND booting way, the nand SPL has size limitation on some board(e.g. P1010RDB), it can not be more than 4KB, we can call it "minimal SPL", So the dynamic DDR driver doesn't fit into this minimum SPL. We added the TPL that is loaded by the the minimal SPL. The TPL initializes the DDR according to the SPD and loads the final uboot image into DDR,then jump to the DDR to begin execution. This patch enabled SPL/TPL for P1_P2_RDB to support starting from NAND/SD/SPI flash with SPL framework and initializing the DDR according to SPD in the SPL/TPL. Because the minimal SPL load the TPL to L2 SRAM and the jump to the L2 SRAM to execute, so the section .resetvec is no longer needed. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16powerpc/mpc85xx: SECURE BOOT- corrected CSPR settings for BSC9132QDS NANDAneesh Bansal
In case of secure boot from NAND, CSPR and FTIM settings are same as non-secure NAND boot. CSPR0 is configured as NAND and CSPR1 is configured as NOR. Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16mpc85xx/p1020:Define number of USB controllers used on P1020RDB-PD platformramneek mehresh
P1020 SoC which has two USB controllers, but only first one is used on this platform. Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16drivers/usb : Define usb control register mask for w1c bitsNikhil Badola
Define and use CONTROL_REGISTER_W1C_MASK to make sure that w1c bits of usb control register do not get reset while writing any other bit Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16powerpc/mpc85xx: Added B4460 supportShaveta Leekha
B4460 differs from B4860 only in number of CPU cores, hence used existing support for B4860. B4460 has 2 PPC cores whereas B4860 has 4 PPC cores. Signed-off-by: Shaveta Leekha <shaveta@freescale.com> Signed-off-by: Sandeep Singh <Sandeep@freescale.com> Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16powerpc/85xx: Add T4160RDB board supportChunhe Lan
T4160RDB shares the same platform as T4240RDB. T4160 is a low power version of T4240, with the eight e6500 cores, two DDR3 controllers, and same peripheral bus interfaces. Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16fsl/pci: Add workaround for erratum A-005434Chunhe Lan
By default, all PEX inbound windows PEX_PEXIWARn[TRGT] are mapped to 0xF, which is local memory. But for BSC9132, 0xF is CCSR, 0x0 is local memory. Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com> Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16powerpc/t104xrdb: Toggle deep sleep management signals after resumeTang Yuantian
T104xrdb has several sleep management signals that are used for deep sleep. They are enabled by OS to enter deep sleep and should be disabled by u-boot when cores wake up. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16board/freescale: Move CRC32 offset in NXID v1 data formatEbony Zhu
According to AN3638, CRC of NXID v1 is at the end of the 256-byte I2C memory. The wrong CRC32 offset prevents Uboot from reading system information from EEPROM. No NXID v0 is being used on Freescale boards. Signed-off-by: Ebony Zhu <b45385@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16net: phy/vitesse: Add support for VSC8664 phy moduleChunhe Lan
This patch adds support for VSC8664 PHY module which can be found on Freescale's T4240RDB boards. Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-16Merge remote-tracking branch 'u-boot-sh/rmobile'Albert ARIBAUD
Conflicts: boards.cfg Trivial conflict, maintainer change plus board addition
2014-05-16patman: Suppress duplicate signoffs only for real patchesSimon Glass
There is an unfortunate bug in the signoff suppression logic. The first pass is performed with 'git log', and all signoffs are added to the supression set, such that the second time (when processing the real patches) we always suppress the signoffs. Correct this by only suppressing signoffs in the second pass. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Michal Simek <monstr@monstr.eu> Tested-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-05-16sandbox: set sandbox's vendor to nullMasahiro Yamada
Because sandbox is not a real hardware, setting vendor=sandbox is almost meaningless. This commit sets sandbox's vendor field to '-'. It is a good thing that it decreases one level directory hierarchy. The files board/sandbox/sandbox/* have been moved to board/sandbox/*. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-05-16Revert "sandbox: move source files from board/ to arch/sandbox/"Masahiro Yamada
This reverts commit 258060905e04fe2eb509756ef3b37e23e220a2d6. Conflicts: boards.cfg Wrong patch 25806090 was applied by accident. Revert it. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2014-05-16Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-05-16Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-05-15Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-05-15Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-05-15arm: move exception handling out of start.S filesAlbert ARIBAUD
Exception handling is basically identical for all ARM targets. Factorize it out of the various start.S files and into a single vectors.S file, and adjust linker scripts accordingly. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-05-15arm: remove unused _end_vect and _vectors_end symbolsAlbert ARIBAUD
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
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