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* common: convert compulab splash load code to common codeNikita Kiryanov2015-01-2910-30/+48
| | | | | | | | | | | | | | | | | | | | | | | | | Move board/compulab/common/splash.c code to common/splash_source.c to make it available for everybody. This move renames cl_splash_screen_prepare() to splash_source_load(), and the compilation of this code is conditional on CONFIG_SPLASH_SOURCE. splash_source features: * Provide a standardized way for declaring board specific splash screen locations * Provide existing routines for auto loading the splash image from the locations as declared by the board * Introduce the "splashsource" environment variable, which makes it possible to select the splash image source. cm-t35 and cm-fx6 are updated to use the modified version. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: add splash screen supportNikita Kiryanov2015-01-292-0/+21
| | | | | | | | | | | | Add support for splash screen. The splash screen is loaded from the SPI flash and is displayed on the HDMI display. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [grinberg@compulab.co.il: minor code and commit message updates] Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: support loading splash from sfNikita Kiryanov2015-01-292-0/+28
| | | | | | | | | | Add support for loading splash from sf. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [grinberg@compulab.co.il: staticize the sf global variable] Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: support multiple splash sourcesNikita Kiryanov2015-01-293-11/+85
| | | | | | | | | | | | | | | | Define a generic way for boards to define splash image locations: - introduce struct splash_location - introduce enum splash_storage - update cl_splash_screen_prepare() to take an array of above struct and select the appropriate one based on the splashsource environment variable (if it is not defined- use the first splash location as default). cm-t35 is updated to work with the new interface. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: refactor splash.cNikita Kiryanov2015-01-292-19/+28
| | | | | | | | | | | | | Move storage device specific code into its own function instead of calling it directly from an otherwise storage device independent function (cl_splash_screen_prepare). This is a preparation for supporting multiple splash locations. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: use errno valuesNikita Kiryanov2015-01-291-4/+5
| | | | | | | | | Use errno values to improve return reporting. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: add support for usb keyboardNikita Kiryanov2015-01-291-0/+6
| | | | | | | | | Add support for usb keyboard for cm_fx6. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: display compulab logoNikita Kiryanov2015-01-292-0/+3
| | | | | | | | | Add compulab logo and display it on boot. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: add hdmi console supportNikita Kiryanov2015-01-292-0/+66
| | | | | | | | | Add support for hdmi console. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: increase size of malloc areaNikita Kiryanov2015-01-291-1/+1
| | | | | | | | | Increase size of malloc area to make room for framebuffer and other such big allocations. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: pass 2nd nic mac addr to LinuxNikita Kiryanov2015-01-291-7/+16
| | | | | | | | | Obtain 2nd NIC MAC address from baseboard EEPROM and pass it to Linux. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: eeprom: allow reading mac address from multiple eepromsNikita Kiryanov2015-01-297-14/+20
| | | | | | | | | | | | Implement the option to select the eeprom i2c bus when reading mac address. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Ilya Ledvich <ilya@compulab.co.il> Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: change dtb node for ethaddrNikita Kiryanov2015-01-291-2/+3
| | | | | | | | | | | When passing eth address to Linux via dtb, the "local-mac-address" property should be set for "/soc/aips-bus@02100000/ethernet@02188000", not "/fec". Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* arm: mx6: cm-fx6: expand boot sequenceNikita Kiryanov2015-01-291-66/+61
| | | | | | | | | | | | | Expand boot sequence to the following order: 1) mmc boot: mmc boot script, then mmc bootm, then mmc bootz. 2) usb boot: usb boot script. 3) sata boot: sata boot script, sata bootm, sata bootz. 4) nand boot: nand bootm, then nand bootz. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* ot1200: add ot1200_spl_defconfig fileChristian Gmeiner2015-01-221-0/+4
| | | | | Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de>#
* ot1200: add basic SPL supportChristian Gmeiner2015-01-222-0/+166
| | | | | | Currently we only support the Micron MT41K128M16JT-125 ddr3 chip. Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* ot1200: add SPL configurationChristian Gmeiner2015-01-221-0/+10
| | | | | | | We will only support loading u-boot.img from SPI flash stored at the offset of 64k. Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* ot1200: enable spi clock directly in ccgr_init(..)Christian Gmeiner2015-01-221-4/+1
| | | | Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* ot1200: move ccgr and gpr init to c functionsChristian Gmeiner2015-01-222-14/+28
| | | | | | We need this way for SPL boot. Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* ot1200: make use of imx_ddr_size(..)Christian Gmeiner2015-01-222-2/+2
| | | | | | | To support different ddr3 memory sizes we should start using imx_ddr_size(..) instead of the define PHYS_SDRAM_SIZE. Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* ot1200: select SUPPORT_SPLChristian Gmeiner2015-01-221-0/+1
| | | | Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* mx6: fix warning in platinum boardStefano Babic2015-01-221-0/+1
| | | | | | | Fix warning due to missing prototype for writel Signed-off-by: Stefano Babic <sbabic@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* imx: mx6: Change ENV offset to 512K bytes for larger u-boot imageYe.Li2015-01-222-2/+2
| | | | | | | To align with other mx6 boards, change ENV offset from 384KB to 512KB position to fit a larger u-boot image. Signed-off-by: Ye.Li <B37916@freescale.com>
* imx:mx6sxsabresd board spl supportPeng Fan2015-01-222-0/+169
| | | | | | Add board level spl support for mx6sxsabresd board. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx:mx6 add mx6sx in imx spl header filePeng Fan2015-01-221-0/+8
| | | | | | | Since mx6sx's memory space is different to mx6dq, redefine the SPL related macro for mx6sx chip. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx:mx6sx add dram io configure for mx6sxPeng Fan2015-01-222-14/+128
| | | | | | | | | | | Define two structure mx6sx_iomux_ddr_regs and mx6sx_iomux_grp_regs. Add a new function mx6sx_dram_iocfg to configure dram io. Since mx6sx only have one channel mmdc0, define a new empty macro MMDC1 to replace mmdc1->entry=value for mx6sx. And to other mx6 soc, MMDC1 effects as "mmdc1->entry=value". Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx:mx6sxsabresd spl support in header filePeng Fan2015-01-221-0/+6
| | | | | | Add SPL support in mx6sxsabresd header file. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx:mx6sxsabresd select SUPPORT_SPLPeng Fan2015-01-221-0/+1
| | | | | | select SUPPORT_SPL for mx6sxsabresd. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx:mx6sxsabresd add spl config filePeng Fan2015-01-221-0/+4
| | | | | | Add a SPL default configuration file for mx6sxsabresd board. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* mxsboot : Support of 224-bytes OOB area lengthAlexandre Coffignal2015-01-191-0/+6
| | | | | | | | | Add support for the NAND Flash chip with page size of 4096+224-bytes OOB area length For example Micron MT29F4G08 NAND flash device defines a OOB area which is 224 bytes long (oobsize). Signed-off-by: Alexandre Coffignal <acoffignal@geral.com>
* arm: mx6: Add Barco platinum-picon and platinum-titaniumStefan Roese2015-01-1915-0/+1590
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the new Barco platinum platform. It currently includes those two boards: platinum-titanium ----------------- This is the same board as the titanium that is already supported in mainline U-Boot. But its now moved to this new platform to support multiple "flavors" of imx6 boards in one directory. Its also moved to support SPL booting. And with this we use the run-time DDR configuration of this SPL support. The board is equipped with the Micron MT41J128M16JT-125 DDR chips. We now can remove the DDR related registers tuples from the imximage.cfg file. As all this is done in the SPL at run-time. platinum-picon -------------- This board is new and based on the MX6DL with 1GiB DDR using the Micron MT41K256M16HA DDR3 chips. Its also equipped with 2 NAND chips (each 512MiB). Signed-off-by: Stefan Roese <sr@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Pieter Ronsijn <pieter.ronsijn@barco.com>
* mx6sxsabresd: Remove unneeded board_late_init()Fabio Estevam2015-01-192-6/+0
| | | | | | | | Since commit 1f98e31bc0b2c37a ("imx: mx6sxsabresd: Use the pfuze common init function") board_late_init() became empty, so we can safely remove this unneeded function. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* wandboard: Use 32bit color depth for Fusion LCDOtavio Salvador2015-01-191-1/+1
| | | | | | | | The Fusion LCD needs the 32bit color depth to properly work; the default is different on the 3.10.17 kernels and it is better to ensure it work out of box using proper default color setting. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* Merge branch 'master' of git://git.denx.de/u-boot-tiTom Rini2015-01-1621-399/+579
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| * omap5: Add netargs and netboot optionCooper Jr., Franklin2015-01-131-1/+14
| | | | | | | | | | | | | | | | * Add netargs and netboot option. * This enables tftp and nfs booting * This puts omap5 devices inline with other devices such as am335x and am437x Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
| * arm: omap3: devkit8000: inherit from ti_omap3_common.hAnthoine Bourgeois2015-01-132-42/+16
| | | | | | | | Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
| * arm: omap3: devkit8000: inherit from ti_armv7_common.hAnthoine Bourgeois2015-01-131-98/+36
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| * pcm051: Add boot script support to pcm051matwey.kornilov@gmail.com2015-01-131-11/+18
| | | | | | | | | | | | This patch adds boot script support to pcm051 Signed-off-by: Matwey V. Kornilov <matwey.kornilov@gmail.com>
| * board: ti: am43xx: add support for AM43xx Industrial Development KitFelipe Balbi2015-01-134-19/+118
| | | | | | | | | | | | | | | | | | | | | | | | AM43xx Industrial Development Kit is a new board based on AM437x line of SoCs. Targetted at Industrial Automation applications, it comes with EtherCAT, motor control and other goodies. Thanks to James Doublesin for all the help. Cc: James Doublesin <doublesin@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
| * pmic: add tps62362 simple wrapper codeFelipe Balbi2015-01-133-0/+77
| | | | | | | | | | | | | | | | This regulator is used with AM437x IDK to feed VDD_MPU, without means to scale VDD_MPU we can't support higher frequencies. Signed-off-by: Felipe Balbi <balbi@ti.com>
| * board: ti: am43xx: take care of all OPPsFelipe Balbi2015-01-131-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure that all OPPs are checked on scale_vcores(). While at that also fix 600MHz VDD_MPU voltage according to AM437x Data Manual available at [1]. Table 5-3 on that document, lists all valid voltages per frequency. [1] http://www.ti.com/lit/ds/symlink/am4379.pdf Signed-off-by: Felipe Balbi <balbi@ti.com>
| * power: tps65218: define all valid VDD_MPU voltagesFelipe Balbi2015-01-131-0/+3
| | | | | | | | | | | | | | | | DCDC1 is used as VDD_MPU in all known boards, let's define all other valid voltages for that rail so it can be used by our boards. Signed-off-by: Felipe Balbi <balbi@ti.com>
| * board: ti: am43xx: replace if else if else with a switchFelipe Balbi2015-01-131-3/+6
| | | | | | | | | | | | | | | | A switch statement fits better in this case, specially considering we have a few extra frequencies to use. Signed-off-by: Felipe Balbi <balbi@ti.com>
| * arm: am437x: Correct PLL frequency for 25MHzJames Doublesin2015-01-131-1/+1
| | | | | | | | | | | | | | | | The frequencies for 25MHz in dpll_per were out of spec for 25MHz, correct. Signed-off-by: James Doublesin <doublesin@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
| * arm: am437x: Enable hardware leveling for EMIFJames Doublesin2015-01-137-207/+138
| | | | | | | | | | | | | | | | | | | | | | | | Switch to using hardware leveling for certain parameters on the EMIF rather than using precalculated values. Doing this also means we have a common place now between am437x and am335x for setting emif_sdram_ref_ctrl with a value for the correct delay length. Tested-by: Felipe Balbi <balbi@ti.com> Tested-by: Tom Rini <trini@ti.com> Signed-off-by: James Doublesin <doublesin@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
| * arm: am437x: PLL values for all input frequenciesJames Doublesin2015-01-131-26/+33
| | | | | | | | | | | | | | | | | | | | Need to provide PLL values for all possible input frequencies (19.2, 24, 25, 26MHz). Values provide are also optimized for jitter (needed especially for PER PLL and DDR PLL). Signed-off-by: James Doublesin <doublesin@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Tested-by: Mugunthan V N <mugunthanvnm@ti.com>
| * mtd: OMAP: Enable GPMC prefetch modeDaniel Mack2015-01-133-3/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable GPMC's prefetch feature for NAND access. This speeds up NAND read access a lot by pre-fetching contents in the background and reading them through the FIFO address. The current implementation has two limitations: a) it only works in 8-bit mode b) it only supports read access Both is easily fixable by someone who has hardware to implement it. Note that U-Boot code uses non word-aligned buffers to read data into, and request read lengths that are not multiples of 4, so both partial buffers (head and tail) have to be addressed. Tested on AM335x hardware. Tested-by: Guido Martínez <guido@vanguardiasur.com.ar> Reviewed-by: Guido Martínez <guido@vanguardiasur.com.ar> Signed-off-by: Daniel Mack <zonque@gmail.com> [trini: Make apply again, use 'cs' fix pointed out by Guido] Signed-off-by: Tom Rini <trini@ti.com>
* | powerpc: 74xx_7xx: remove 74xx_7xx cpu supportMasahiro Yamada2015-01-1693-18881/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | All the 74xx_7xx boards are still non-generic boards: P3G4, ZUMA, ppmc7xx, ELPPC, mpc7448hpc2 Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefan Roese <sr@denx.de> Acked-by: York Sun <yorksun@freescale.com> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Nye Liu <nyet@zumanetworks.com> Cc: Roy Zang <tie-fei.zang@freescale.com>
* | mpc8xx: remove unused linker scriptMasahiro Yamada2015-01-161-82/+0
| | | | | | | | | | | | | | | | | | | | Now TQM8xx is the only remaining board family of mpc8xx. It uses its own linker script, board/tqc/tqm8xx/u-boot.lds. arch/powerpc/cpu/mpc8xx/u-boot.lds is not used by any boards. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de>
* | ppc4xx: remove dead codeMasahiro Yamada2015-01-162-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | Since commit 843125daebd7 (ppc4xx: remove HH405 board), CONFIG_HH405 is not defined. Since commit d52633047913 (ppc4xx: remove PMC405), CONFIG_PMC405 is not defined. Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Matthias Fuchs <matthias.fuchs@esd.eu>
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