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2013-12-09at91: nand: switch atmel_nand to generic GPIO APIAndreas Bießmann18-37/+43
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Jens Scharsig (BuS Elektronik)<esw@bus-elektronik.de> Tested-by: Jens Scharsig (BuS Elektronik)<esw@bus-elektronik.de> Acked-by: Scott Wood <scottwood@freescale.com>
2013-12-09at91: redefine legacy GPIO PIN_BASEAndreas Bießmann1-1/+1
In order to get the very same value for legacy pin definitions and new gpio definitions set the legacy PIN_BASE to 0. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2013-12-09at91: add new gpio pin definitionsAndreas Bießmann2-4/+24
This patch define new names for GPIO pins on at91 devices. Follow up patches will convert the whole infrastructure to use these new definitions. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Tested-by: Bo Shen <voice.shen@atmel.com>
2013-12-07arm: keep all sections in ELF fileAlbert ARIBAUD14-83/+113
Current LDS files /DISCARD/ a lot of sections when linking ELF files, causing diagnostic tools such as readelf or objdump to produce partial output. Keep all section at link stage, filter only at objcopy time so that .bin remains minimal. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-12-06ARM: align MVBAR on 32 byte boundaryMasahiro Yamada1-1/+1
The lower 5 bit of MVBAR is UNK/SBZP. So, Monitor Vector Base Address must be 32-byte aligned. On the other hand, the secure monitor handler does not need 32-byte alignment. This commit moves ".algin 5" directive to the correct place. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Andre Przywara <andre.przywara@linaro.org> Acked-by: Andre Przywara <andre.przywara@linaro.org>
2013-12-06Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD16-69/+304
2013-12-06Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD53-261/+1745
2013-12-06AM3517 EVM: Enable ethernetTom Rini1-2/+12
Signed-off-by: Tom Rini <trini@ti.com>
2013-12-06omap4_panda: Don't use ulpi_resetRoger Quadros1-3/+0
Fixes this error message when USB is started. "ULPI: ulpi_reset: failed writing reset bit" It is pointless to manually reset the ULPI as the USB Host Reset and PHY RESET line should take care of that. Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-06omap3_beagle: Don't use ulpi_resetRoger Quadros1-3/+0
Fixes this error message when USB is started. "ULPI: ulpi_reset: failed writing reset bit" It is pointless to manually reset the ULPI as the USB Host Reset and PHY RESET line should take care of that. Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-06usb: ehci-omap: Reset the USB Host OMAP moduleRoger Quadros1-15/+42
In commit bb1f327 we removed the UHH reset to fix NFS root (over usb ethernet) problems with Beagleboard (3530 ES1.0). However, this seems to cause USB detection problems for Pandaboard, about (3/8). On further investigation, it seems that doing the UHH reset is not the cause of the original Beagleboard problem, but in the way the reset was done. This patch adds proper UHH RESET mechanism for OMAP3 and OMAP4/5 based on the UHH_REVISION register. This should fix the Beagleboard NFS problem as well as the Pandaboard USB detection problem. Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com> CC: Stefan Roese <sr@denx.de> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-06arm: omap3: Enable clocks for peripherals only if they are usedMichael Trimarchi2-4/+0
This patch change the per_clocks_enable() function used in OMAP3 code to enable peripherals clocks. Only required clock should be activated. So if the board use the uart(x) as a console we need to activate it. The Board's config should include define to enable every subsystem that the board use. For a complete list of affected peripherals, registers CM_FCLKEN_PER and CM_ICLKEN_PER should be checked. Right now the bootloader can enable and disable clocks for: uart(x) using CONFIG_SYS_NS16550 gpio bank (x) using CONFIG_OMAP3_GPIO_X with X = { 2, 3, 4, 5, 6 } i2c bus using CONFIG_DRIVER_OMAP34XX_I2C. Not required gptimer(x) and mcbsp(x) for booting are disabled by default and are not supported by any define. Their activation need to included in the per_clocks_enable if the peripheral is included. Not booting board should enable the peripheral clock connected to their driver Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2013-12-06arm: arndale: disable spi bootMinkyu Kang1-4/+0
arndale board is booted from mmc Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Inderpal Singh <inderpal.singh@linaro.org>
2013-12-06arm: exynos: adds ifdef for spi bootMinkyu Kang1-0/+4
This patch fix following errors and warnings spl_boot.c: In function 'exynos_spi_copy': spl_boot.c:111:49: error: 'CONFIG_ENV_SPI_BASE' undeclared (first use in this function) spl_boot.c:111:49: note: each undeclared identifier is reported only once for each function it appears in spl_boot.c:142:2: error: 'SPI_FLASH_UBOOT_POS' undeclared (first use in this function) spl_boot.c: In function 'copy_uboot_to_ram': spl_boot.c:189:28: warning: unused variable 'param' [-Wunused-variable] spl_boot.c: At top level: spl_boot.c:107:13: warning: 'exynos_spi_copy' defined but not used [-Wunused-function] Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
2013-12-06Merge branch 'u-boot-sh/rmobile' into 'u-boot-arm/master'Albert ARIBAUD27-17/+7512
2013-12-05arm: exynos: remove the unused define.Jaehoon Chung1-4/+0
These defines didn't use anywhere. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-05arm: exynos/goni: fix the return type for s5p_mmc_initJaehoon Chung2-2/+2
The "int" type is right. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-04am335x: cpsw: optimize cpsw_recv to increase network performanceVladimir Koutny1-1/+1
In 48ec5291, only TX path was optimized; this does the same also for RX path. This results in huge increase of TFTP throughput on custom am3352 board (from 312KiB/s to 1.8MiB/s) and eliminates occasional transfer timeouts. Signed-off-by: Vladimir Koutny <vladimir.koutny@streamunlimited.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Tom Rini <trini@ti.com>
2013-12-04pandaboard: 1/1] ARM:OMAP4+: panda-es: Support Rev B3 Elpida DDR2 RAMHardik Patel3-2/+66
Signed-off-by: Hardik Patel <hardik.patel@volansystech.com>
2013-12-04davinci: fix Master Priority Registers locationViktar Palstsiuk1-1/+2
MSTPRI0 (Master Priority 0 Register) sits at 0x01C14110 not at 0x01C14114 Signed-off-by: Viktar Palstsiuk <viktar.palstsiuk@promwad.com>
2013-12-04arm: am335x: Add DT (FDT) support to Siemens boardsStefan Roese1-0/+5
Enable FDT support for all Siemens AM335x boards. To support newer Linux kernels with DT booting. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Roger Meier <r.meier@siemens.com> Cc: Lukas Stockmann <lukas.stockmann@siemens.com> Cc: Tom Rini <trini@ti.com> Acked-by: Heiko Schocher<hs@denx.de>
2013-12-04am335x_evm: Update nandboot to use partitions and DTTom Rini1-5/+4
Signed-off-by: Tom Rini <trini@ti.com>
2013-12-04arm: omap3: Add uart4 omap3 adddressMichael Trimarchi1-0/+1
This patch add the OMAP34XX_UART4 memory address Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2013-12-04ARM: OMAP5+: Remove unnecessary EFUSE settingsLokesh Vutla1-6/+0
Certain EFUSE settings were recommended for the first four lots of OMAP5 ES1.0 silicon. These are not applicable for OMAP5 ES2.0 and DRA7 silicon. So removing these EFUSE settings. Reported-by: Griffis, Brad <bgriffis@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2013-12-04ARM: dra7_evm: Add SATA supportRoger Quadros2-0/+18
The evm has a SATA port. Enable SATA configuration and inititialize the SATA controller. Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04ARM: DRA7xx: Add PRCM and Control information for SATARoger Quadros1-0/+3
Adds the necessary PRCM and Control register information for SATA on DRA7xx. Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04ARM: omap5_uevm: Add SATA supportRoger Quadros2-0/+17
The uevm has a SATA port. Inititialize the SATA controller. Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04ARM: OMAP5: Add SATA platform glueRoger Quadros3-0/+124
Add platform glue logic for the SATA controller. Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04ARM: OMAP5: Add PRCM and Control information for SATARoger Quadros4-0/+12
Adds the necessary PRCM and Control register information for SATA on OMAP5. Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04ARM: OMAP5: Add Pipe3 PHY driverRoger Quadros3-0/+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>
2013-12-04ahci: Fix cache align error messagesRoger Quadros1-7/+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>
2013-12-04ahci: Error out with message on malloc() failureRoger Quadros1-2/+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>
2013-12-04ARM: DRA7/OMAP5: EMIF: Add workaround for bug 0039SRICHARAN R4-1/+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>
2013-12-04ARM: DRA: EMIF: Change DDR3 settings to use hw levelingSRICHARAN R6-98/+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>
2013-12-04ARM: DRA7: Add is_dra7xx cpu check definitionSRICHARAN R1-0/+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>
2013-12-04am33xx: Stop modifying certain EMIF4D registersTom Rini11-101/+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>
2013-12-04ARMV7: OMAP4: Add twl6032 supportOleg Kosheliev2-6/+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>
2013-12-04ARMV7: OMAP4: Add struct for twl603x dataOleg Kosheliev2-5/+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>
2013-12-04ARM: OMAP4: Fix bug in omap4470_volts structLubomir Popov1-4/+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>
2013-12-04pcm051: Support for revision 3Lars Poeschel2-7/+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>
2013-12-04cm_t335: add support for pca9555 i2c gpio extenderIlya Ledvich1-0/+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>
2013-12-04cm_t335: add support for status LEDIlya Ledvich3-0/+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>
2013-12-04cm_t335: add cm_t335 board supportIlya Ledvich8-0/+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>
2013-12-03socfpga: Adding Freeze Controller driverChin Liang See4-1/+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>
2013-12-03board: trats2: update Tizen partition definitionsPiotr Wilczek1-10/+8
This patch updates Tizen partions layout. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-03board: trats2: fix access to samsung registersPiotr Wilczek1-8/+8
This patch use 'samsung_get_base' common functions to access registers. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-03board: trats2: fix environmental variablesPiotr Wilczek1-3/+3
In this patch variable names are used instead of hardcoded names Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-03board: trats2: remove unused defines from config filePiotr Wilczek1-4/+0
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-03exynos: spl: Add a custom spi copy functionRajeshwari Shinde4-4/+123
This patch implements a custom spi_copy funtion to copy u-boot from SF to RAM. This is faster then iROM spi_copy funtion as this runs spi at 50Mhz and also in WORD mode of operation. Changed a printf in pinmux.c to debug just to avoid the compilation error in SPL. Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Tom Wai-Hong Tam <waihong@chromium.org> Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-12-03arm: rmobile: Remove config.mkNobuhiro Iwamatsu1-9/+0
Renesas ARM SoCs (R-Mobile, R-Car) are armv7 only. This drops armv5 supprt from PLATFORM_CPPFLAGS and remove config.mk of rmobile. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
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