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* ARM: omap5_uevm: Add SATA supportRoger Quadros2013-12-04-0/+17
| | | | | | The uevm has a SATA port. Inititialize the SATA controller. Signed-off-by: Roger Quadros <rogerq@ti.com>
* ARM: OMAP5: Add SATA platform glueRoger Quadros2013-12-04-0/+124
| | | | | | Add platform glue logic for the SATA controller. Signed-off-by: Roger Quadros <rogerq@ti.com>
* ARM: OMAP5: Add PRCM and Control information for SATARoger Quadros2013-12-04-0/+12
| | | | | | | Adds the necessary PRCM and Control register information for SATA on OMAP5. Signed-off-by: Roger Quadros <rogerq@ti.com>
* ARM: OMAP5: Add Pipe3 PHY driverRoger Quadros2013-12-04-0/+271
| | | | | | | Pipe3 PHY is used by SATA, USB3 and PCIe modules. This is a driver for the Pipe3 PHY. Signed-off-by: Roger Quadros <rogerq@ti.com>
* ahci: Fix cache align error messagesRoger Quadros2013-12-04-7/+1
| | | | | | | | | | | | Align the ATA ID buffer to the cache-line boundary. This gets rid of the below error mesages on ARM v7 platforms. scanning bus for devices... ERROR: v7_dcache_inval_range - start address is not aligned - 0xfee48618 ERROR: v7_dcache_inval_range - stop address is not aligned - 0xfee48818 CC: Aneesh V <aneesh@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com>
* ahci: Error out with message on malloc() failureRoger Quadros2013-12-04-2/+14
| | | | | | | | | If malloc() fails, we don't want to continue in ahci_init() and ahci_init_one(). Also print a more informative error message on malloc() failures. CC: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Roger Quadros <rogerq@ti.com>
* ARM: DRA7/OMAP5: EMIF: Add workaround for bug 0039SRICHARAN R2013-12-04-1/+124
| | | | | | | | | | | When core power domain hits oswr, then DDR3 memories does not come back while resuming. This is because when EMIF registers are lost, then the controller takes care of copying the values from the shadow registers. If the shadow registers are not updated with the right values, then this results in incorrect settings while resuming. So updating the shadow registers with the corresponding status registers here during the boot. Signed-off-by: Sricharan R <r.sricharan@ti.com>
* ARM: DRA: EMIF: Change DDR3 settings to use hw levelingSRICHARAN R2013-12-04-98/+174
| | | | | | | | | | Currently the DDR3 memory on DRA7 ES1.0 evm board is enabled using software leveling. This was done since hardware leveling was not working. Now that the right sequence to do hw leveling is identified, use it. This is required for EMIF clockdomain to idle and come back during lowpower usecases. Signed-off-by: Sricharan R <r.sricharan@ti.com>
* ARM: DRA7: Add is_dra7xx cpu check definitionSRICHARAN R2013-12-04-0/+8
| | | | | | | | A generic is_dra7xx cpu check is useful for grouping all the revisions under that. This is used in the subsequent patches. Signed-off-by: Sricharan R <r.sricharan@ti.com>
* am33xx: Stop modifying certain EMIF4D registersTom Rini2013-12-04-101/+6
| | | | | | | | | | | | | | | Based on the definitive guide to EMIF configuration[1] certain registers that we have been modifying (and are documented registers) should be left in their reset values rather than modified. This has been tested on AM335x GP EVM and Beaglebone White. [1]: http://processors.wiki.ti.com/index.php/AM335x_EMIF_Configuration_tips Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com> Cc: Javier Martinez Canillas <javier@dowhile0.org> Cc: Heiko Schocher <hs@denx.de> Cc: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Tom Rini <trini@ti.com> Tested-by: Matt Porter <matt.porter@linaro.org>
* ARMV7: OMAP4: Add twl6032 supportOleg Kosheliev2013-12-04-6/+68
| | | | | | | | | | Added chip type detection and twl6032 support in the battery control and charge functions. Based on Balaji T K <balajitk@ti.com> patches for TI u-boot. Signed-off-by: Oleg Kosheliev <oleg.kosheliev@ti.com>
* ARMV7: OMAP4: Add struct for twl603x dataOleg Kosheliev2013-12-04-5/+38
| | | | | | | | | | | | | The data struct is used to support different PMIC chip types. It contains the chip type and the data (e.g. registers addresses, adc multiplier) which is different for twl6030 and twl6032. Replaced some hardcoded values with the structure vars. Based on Balaji T K <balajitk@ti.com> patches for TI u-boot. Signed-off-by: Oleg Kosheliev <oleg.kosheliev@ti.com>
* ARM: OMAP4: Fix bug in omap4470_volts structLubomir Popov2013-12-04-4/+8
| | | | | | | | | | The struct incorrectly referenced SMPS1 for all three power domains. Fixed this by using SMPS2 and SMPS5 as appropriate. Add some comments and choose voltage values that correspond to voltage selection codes. Signed-off-by: Lubomir Popov <l-popov@ti.com>
* pcm051: Support for revision 3Lars Poeschel2013-12-04-7/+49
| | | | | | | | | | | | Phytec sells revision or version 3 of pcm051. It is labeled 1358.3 on the board. The difference for u-boot is that is has other DDR3 RAM on it: 1 x MT41K256M16HA125E instead of 2 x MT41J256M8HX15E on revisions 1 and 2. Both configurations are 512 MiB. Configure your u-boot build with pcm051_rev3 for the new RAM and pcm051_rev1 for the old RAM configuration. Board revision 2 has to use pcm051_rev1 also. Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
* cm_t335: add support for pca9555 i2c gpio extenderIlya Ledvich2013-12-04-0/+12
| | | | | | | | Add support for the 16 bits pca9555 i2c to gpio extender featured by the SB-T335 baseboard. Signed-off-by: Ilya Ledvich <ilya@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* cm_t335: add support for status LEDIlya Ledvich2013-12-04-0/+19
| | | | | | | | Add support for status LED. Use the STATUS_LED APIs for indicating a boot progress. Signed-off-by: Ilya Ledvich <ilya@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* cm_t335: add cm_t335 board supportIlya Ledvich2013-12-04-0/+658
| | | | | | | | | Add cm_t335 board directory, config file. Enable build. Signed-off-by: Ilya Ledvich <ilya@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> [trini: Adapt Makefile] Signed-off-by: Tom Rini <trini@ti.com>
* socfpga: Adding Freeze Controller driverChin Liang See2013-12-03-1/+275
| | | | | | | | | | | | | | Adding Freeze Controller driver. All HPS IOs need to be in freeze state during pin mux or IO buffer configuration. It is to avoid any glitch which might happen during the configuration from propagating to external devices. Signed-off-by: Chin Liang See <clsee@altera.com> Cc: Wolfgang Denk <wd@denx.de> CC: Pavel Machek <pavel@denx.de> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Tom Rini <trini@ti.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net>
* Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'Albert ARIBAUD2013-12-02-458/+655
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| * arm: atmel: eb_cpux9k2: config clean upJens Scharsig (BuS Elektronik)2013-12-01-4/+0
| | | | | | | | | | | | | | * remove mature defines from board config Signed-off-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sam9m10g45ek: let CONFIG_SYS_NO_FLASH at proper positionBo Shen2013-12-01-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | In config_cmd_default.h, it will use CONFIG_SYS_NO_FLASH to decide whether include CONFIG_CMD_FLASH and CONFIG_CMD_IMLS. So, if the CONFIG_SYS_NO_FLASH defined later than include/config_cmd_default.h, These two commands will be included always. So move CONFIG_SYS_NO_FLASH definition to proper position. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm926ejs, at91: add common phy_reset functionHeiko Schocher2013-12-01-167/+79
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add common phy reset code into a common function. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Bo Shen <voice.shen@atmel.com> Cc: Jens Scharsig <esw@bus-elektronik.de> Cc: Sergey Lapin <slapin@ossfans.org> Cc: Stelian Pop <stelian@popies.net> Cc: Albin Tonnerre <albin.tonnerre@free-electrons.com> Cc: Eric Benard <eric@eukrea.com> Cc: Markus Hubig <mhubig@imko.de> Acked-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de> Tested-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de> Tested-by: Bo Shen <voice.shen@atmel.com> Acked-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sama5d3: spl boot from fat fs SD cardBo Shen2013-12-01-2/+285
| | | | | | | | | | | | | | | | Enable Atmel sama5d3xek boart spl boot support, which can load u-boot from SD card with FAT file system. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: add ddr2 initialization functionBo Shen2013-12-01-0/+251
| | | | | | | | | | | | | | | | The MPDDRC supports different type of SDRAM This patch add ddr2 initialization function Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sama5d3: early enable PIO peripheralsBo Shen2013-12-01-0/+6
| | | | | | | | | | | | | | Enable the PIO peripherals early than other peripherals. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sama5d3: the offset of MULA is 18Bo Shen2013-12-01-0/+4
| | | | | | | | | | | | | | | | The offset of MULA field in PLLA register in sama5d3 is 18, and the length only 7 bits. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sama5d3: correct the error define of DIVBo Shen2013-12-01-2/+2
| | | | | | | | | | | | | | Correct the error define of DIV. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: at91: pm9261: remove undefined bit in mckrBo Shen2013-12-01-4/+2
| | | | | | | | | | | | | | The PLLADIV2 bit is not defined in at91sam9261 SoC, so remove it. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sama5d3: correct the ID for DBGU and PITBo Shen2013-12-01-2/+2
| | | | | | | | | | | | | | | | As the DBGU and PIT has its own ID on sama5d3 SoC, while not share with SYS ID. So, correct them. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * ARM: at91: sama5d3: add support for sama5d36 chipWu, Josh2013-11-13-1/+6
| | | | | | | | | | | | | | | | | | | | | | The SAMA5D36 chip is the superset product of SAMA5D3x family. For detail information please refer to: http://www.atmel.com/Microsite/sama5d3/default.aspx Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * at91: remove all occourances of CONFIG_AT91_LEGACYAndreas Bießmann2013-11-13-246/+13
| | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * net: remove unused CONFIG_AT91_LEGACYAndreas Bießmann2013-11-13-9/+0
| | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * snapper9260: remove unused AT91_LEGACYAndreas Bießmann2013-11-13-1/+0
| | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * at91sam9m10g45ek: remove unused CONFIG_AT91_LEGACYAndreas Bießmann2013-11-13-1/+0
| | | | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Bo Shen <voice.shen@atmel.com>
| * i2c: switch from AT91 legacy to ATMEL legacyAndreas Bießmann2013-11-13-2/+2
| | | | | | | | | | | | | | | | Since the required API is gpio which is enclosed with CONFIG_ATMEL_LEGACY use that switch here. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Heiko Schocher <hs@denx.de>
| * video: remove AT91 legacy API from bus_vcxkAndreas Bießmann2013-11-13-15/+0
| | | | | | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de> Acked-by: Anatolij Gustschin <agust@denx.de>
* | Merge branch 'u-boot-microblaze/zynq' into 'u-boot-arm/master'Albert ARIBAUD2013-11-22-4/+5
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| * arm: zynq : Revert TZ_DDR_RAM to secure.Radhey Shyam Pandey2013-11-06-2/+0
| | | | | | | | | | | | | | | | | | | | TZ_DDR_RAM on reset is in secure mode. Since uboot and linux runs in full TZ privilege secure mode, no need to set DDR trustzone to non-secure. Signed-off-by: Radhey Shyam Pandey <radheys@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * arm: zynq: Do not remap OCM to high addressMichal Simek2013-11-06-2/+5
| | | | | | | | | | | | | | | | In case where ps-ddr is not used, do not remap OCM to high address and keep it from 0x0. Linux SMP requires to have memory at 0x0. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | arm, am335x: update for the siemens boardsSamuel Egli2013-11-12-52/+305
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - dxr2: define unused pins as input - do not enable RTC32K OSC on dxr2 board - update default environment - add splashpos=m,m to default environment, so splash screen is always centered. - adapt environment for bootcount feature - add altbootcmd to default environment - rut: SPL add early reset pulse for eth-phy, maXTouch and display - rut: display timing aenderungen - siemens boards: adapt for background color = white - add boutcount feature for the siemens boards store the bootcount in the environment, as we have no softreset save registers on this hardware. Use therefore the CONFIG_BOOTCOUNT_ENV bootcount driver. - change spi mode from 3 to 0 for the lcd init - add gpio pin for lcd reset with state 0 and add mdelay - siemens boards: use own USB id's - add dfu serial and device number for siemens boards Add for the siemens boards the possibility to define in dfu mode, the iSerialNumber and the bcdDevice fields in the USB Device descriptor. - fix upgrade mechanism based on bootcount Correct location of saveenv and remove not active variable. Add CONFIG_BOOT_RETRY_TIME and CONFIG_RESET_TO_RETRY to reboot board in case of empty kernel partition. Without these defines an empty kernel partition leads to an abort of boot process and one remains in u-boot prompt. - general cleanup of dxr2, pxm2 and rut boards all: * Remove net boot from bootcmd Ping can cause a crash on boards without ethernet phy. net_nfs command is used only for development * Add reset at the end of bootcmd In order to have an immediate reset of the boot when bootcmd fails, add reset at the end of bootcmd. rut: * add nand_img_size dxr2: * update nand_img_size * ddr3 timings updated with iocontrol property that can be modified via eeprom. New default parameters from software leveling with draco ES2. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Signed-off-by: Pascal Bach <pascal.bach@siemens.com> Signed-off-by: Roger Meier <r.meier@siemens.com> Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Matthias Michel <matthias.michel@siemens.com> Cc: Tom Rini <trini@ti.com>
* | usb, g_dnl: make bcdDevice value configurableHeiko Schocher2013-11-12-4/+19
| | | | | | | | | | | | | | | | | | | | | | add the possibility to set the bcdDevice number board specific. Therefore the weak function g_dnl_get_board_bcd_device_number() is introduced. Used on the siemens boards. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Kyungmin Park <kyungmin.park@samsung.com>
* | omap730p2: Remove boardTom Rini2013-11-11-1766/+3
| | | | | | | | Signed-off-by: Tom Rini <trini@ti.com>
* | am33xx: Make SoC bootcount driver have its own symbolTom Rini2013-11-11-3/+11
| | | | | | | | | | | | | | | | | | Some am33xx boards may not use the RTC block for bootcount (as it may not be wired up for the board) and use some other facility. So add another symbol for the bootcount driver for the IP block. Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
* | cm-t35: use gpio_led driver for status ledIgor Grinberg2013-11-11-38/+6
| | | | | | | | | | | | | | | | Switch to using the generic gpio_led driver instead of the private to cm_t35 board led implementation. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
* | am335x_evm: Fix CONS_INDEX numberingAndrew Bradford2013-11-11-5/+5
| | | | | | | | | | | | | | | | Commit f6d1f6e4a58edae4776937647381a43fea5e83a5 broke selection of UARTs other than UART0 for am335x_evm configurations by setting CONS_INDEX to 1 for all configurations. Revert the CONS_INDEX changes. Signed-off-by: Andrew Bradford <andrew@bradfordembedded.com>
* | boards.cfg: update email address for ti814x_evm maintainerMatt Porter2013-11-11-1/+1
| | | | | | | | | | | | | | Update my email address as ti814x_evm maintainer to save people some frustrating bounces and non-response. Signed-off-by: Matt Porter <matt.porter@linaro.org>
* | arm, am33x: make RTC32K OSC enable configurableHeiko Schocher2013-11-11-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As http://www.denx.de/wiki/view/U-Boot/DesignPrinciples#2_Keep_it_Fast states: "Initialize devices only when they are needed within U-Boot" enable the RTC32K OSC only, if CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC is enabled. Enable this in ti_am335x_common.h, so all boards in mainline should work as before. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com>
* | bootcount: store bootcount var in environmentHeiko Schocher2013-11-11-0/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If no softreset save registers are found on the hardware "bootcount" is stored in the environment. To prevent a saveenv on all reboots, the environment variable "upgrade_available" is introduced. If "upgrade_available" is 0, "bootcount" is always 0 therefore no need to save the environment on u-boot boot, if "upgrade_available" is 1 "bootcount" is incremented in the environment and environment gets written on u-boot start. So the Userspace Applikation must set the "upgrade_available" and "bootcount" variable to 0 (for example with fw_setenv), if a boot was successfully. Signed-off-by: Heiko Schocher <hs@denx.de>
* | Merge branch 'iu-boot/master' into 'u-boot-arm/master'Albert ARIBAUD2013-11-09-1172/+1730
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/cpu/arm926ejs/mxs/Makefile board/compulab/cm_t35/Makefile board/corscience/tricorder/Makefile board/ppcag/bg0900/Makefile drivers/bootcount/Makefile include/configs/omap4_common.h include/configs/pdnb3.h Makefile conflicts are due to additions/removals of object files on the ARM branch vs KBuild introduction on the main branch. Resolution consists in adjusting the list of object files in the main branch version. This also applies to two files which are not listed as conflicting but had to be modified: board/compulab/common/Makefile board/udoo/Makefile include/configs/omap4_common.h conflicts are due to the OMAP4 conversion to ti_armv7_common.h on the ARM side, and CONFIG_SYS_HZ removal on the main side. Resolution is to convert as this icludes removal of CONFIG_SYS_HZ. include/configs/pdnb3.h is due to a removal on ARM side. Trivial resolution is to remove the file. Note: 'git show' will also list two files just because they are new: include/configs/am335x_igep0033.h include/configs/omap3_igep00x0.h
| * \ Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD2013-11-07-53/+819
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