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2011-11-11iMX28: Add APBH DMA driverMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-11iMX28: Add SPI driverMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-11iMX28: Add GPIO controlMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-11iMX28: Add I2C bus driverMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> Acked-by: Heiko Schocher<hs@denx.de>
2011-11-11iMX28: Add PINMUX controlMarek Vasut
Taken from Linux kernel with minor modifications: commit bf985969e27b507f734435a99df8bf745a3dbb2b Author: Shawn Guo <shawn.guo@freescale.com> Date: Mon Dec 20 22:57:43 2010 +0800 ARM: mxs: Add iomux support Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-11FEC: Add support for iMX28 quirksMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Ben Warren <biggerbadderben@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-11iMX28: Add SSP MMC driverMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> Acked-by: Andy Fleming <afleming@gmail.com>
2011-11-11iMX28: Initial support for iMX28 CPUMarek Vasut
This patch supports: - Timers - Debug UART - Clock Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-11MX25: zmx25: GCC4.6 fix build warningsStefano Babic
Fix: zmx25.c: In function 'board_late_init': zmx25.c:131:25: warning: variable 'padctl' set but not used [-Wunused-but-set-variable] Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-11-10VIDEO: mx3fb: GCC4.6 fix build warningsStefano Babic
Fix: mx3fb.c: In function 'video_hw_init': mx3fb.c:827:30: warning: variable 'vesa_idx' set but not used Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Anatolij Gustschin <agust@denx.de>
2011-11-10Powerpc/DIU: Fixed the 800x600 and 1024x768 resolution bugJerry Huang
When the resolution is set to 800x600 and 1024x768, but, the driver will use 1280x1024 resolution to set the DIU register Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Acked-by: Timur Tabi <timur@freescale.com>
2011-11-10da850: add new config file for AM18xxNagabhushana Netagunte
add new configuration file da850_am18xxevm.h for AM18xx boards which are based on da850 SOC. AM18xx has WINBOND spi flash which is indicated in the config file. And make appropriate changes in board.cfg for building. Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-10BeagleBoard: config: Switch to ttyO2Alexander Holler
This is needed to support the latest kernel versions. Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Dirk Behme <dirk.behme@gmail.com> Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-10OMAP3: Change omap3_evm maintainerTom Rini
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-10devkit8000: Fix NAND SPL on boards with 256MB NANDTom Rini
The devkit8000 ships with either a 128MB or 256MB NAND chip. In order for SPL to work with 256MB NAND CONFIG_SYS_NAND_5_ADDR_CYCLE needs to be set. After talking with Scott Wood this should be safe to set even for smaller NAND chips. Cc: Scott Wood <scottwood@freescale.com> Cc: Frederik Kriewitz <frederik@kriewitz.eu> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-10integrator: enable Vpp and disable flash protectionLinus Walleij
This enables Vpp and disables the flash protection on the Integrator when starting U-Boot. The integrator/AP has double protection mechanisms: this one and the EBI protection bit (patch earlier), the Integrator/CP has only one line of protection in these registers. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-10integrator: add system controller headerLinus Walleij
Break out the AP system controller and CP "CP controller" registers into a header file, it gives better overview than hardcoding its values and other disturbing practices. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-10integrator: make flash writeable on bootLinus Walleij
This reconfigures the EBI (External Bus Interface) on the integrator so that chip select 1, handling the flash memory, is set to writeable. Without this it is not possible for U-Boot to access flash memory and it crashes on startup since CFI won't work properly. Since this is the first time we use the EBI, we create a header file for its registers. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-10integrator: use io-accessors for board initLinus Walleij
Casting around to *(volatile ulong *) doesn't look good, so include the <asm/io.h> macros and use good old readl() instead. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-10integrator: move text offset to configLinus Walleij
Do away with the config.mk file and move the text offset to the config files to make things easier. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-10integrator: pass configs for core modulesLinus Walleij
Alter the board.cfg to pass core module configuration flags so we can make compile-time switches for different core modules. These are already in use for some low-level code, they just got lost in the conversion to the new build system. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-10adp-ag101p: add product into MAINTAINERS listMacpaul Lin
Add ADP-AG101P into MAINTAINERS list. Add ADP-AG101P into boards.cfg. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-11-10adp-ag101p: Add SoC and board support of ag101pMacpaul Lin
Add softcore SoC ag101p and the board adp-ag101p support. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-11-09powerpc/85xx: Fix NAND SPL supportKumar Gala
We cause CCSRBAR to be relocated in the SPL phase of NAND boot which isn't expected and breaks things. Fixing the board config.h to NOT relocate CCSR during the CONFIG_NAND_SPL phase. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-09nds32: fix data section of linker scriptMacpaul Lin
Make linker script handles .data.rel sections. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Tested-by: Macpaul Lin <macpaul@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org>
2011-11-09dwcddr21mctl: Synopsys DWC DDR2/1 Memory ControllerMacpaul Lin
Header definitions of Synopsys DWC DDR2/1 Memory Controller. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-11-09andes_pcu.h: header file of andes_pcu power control unitMacpaul Lin
header file of andes_pcu power control unit Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-11-09fsl_i2c: Fix compile warningKumar Gala
fsl_i2c.c: In function 'i2c_init': fsl_i2c.c:245:7: warning: assignment discards qualifiers from pointer target type Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08ARM: remove superfluous setting of arch_number in board specific code.David Müller (ELSOFT AG)
Signed-off-by: David Mueller <d.mueller@elsoft.ch>
2011-11-08SPL: Allow ARM926EJS to avoid compiling in the CPU support codeMarek Vasut
This allows the SPL to avoid compiling in the CPU support code. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> Cc: Scott Wood <scottwood@freescale.com>
2011-11-08integrator: do not test first part of the memoryLinus Walleij
When booting from Flash, the Integrator remaps its flash memory from 0x24000000 to 0x00000000, and starts executing it at 0x00000000. This ROM thus hides the RAM underneath and first 0x40000 bytes of the memory cannot be tested by get_ram_size(). So let's test from 0x40000 to the end of detected memory instead. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-11-08MMC: PL180: Fix infinite loop with VExpress extended fifo implementationJon Medhurst (Tixy)
The new IO FPGA implementation for Versatile Express contains an MMCI (PL180) cell with the FIFO extended to 128 words. This causes the read_bytes() function to go into an infinite loop; as it will wait for for the half-full signal (SDI_STA_RXFIFOBR) if there are more than 8 words remaining (SDI_FIFO_BURST_SIZE), but it won't receive this signal once there are fewer than 64 words left to transfer. One possible fix is to add some build time configuration to change SDI_FIFO_BURST_SIZE for the new implementation. However, the problematic code only seems to exist as a small performance optimisation, so the solution implemented by this patch is to simply remove it. The error checking following the loop is also removed as this will be handled by code further down the function. Cc: Andy Fleming <afleming@gmail.com> Signed-off-by: Jon Medhurst <jon.medhurst@linaro.org>
2011-11-08arm: a320: fix broken timerPo-Yu Chuang
timer.c used static data and are called before relocation. Move all static variables into global_data structure. Also cleanup timer.c from unused stubs and make it truly use 64 bit tick values. Remove reset_timer_masked() get_timer_masked() reference: arch/arm/cpu/arm926ejs/at91/timer.c Based on Reinhard Meyer <u-boot@emk-elektronik.de>'s patches 5dca710a3d7703e41da0e9894f2d71f9e25bea6b cfff263f41e32c7ba2ee9162a8cc6423eb5a8390 Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Tested-by: Macpaul Lin <macpaul@gmail.com>
2011-11-08ARM: define CONFIG_MACH_TYPE for all ronetix boardsAsen Dimov
Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2011-11-08powerpc/85xx: Fix MPC8572DS NAND buildKumar Gala
Reduce NAND SPL build size by not include TLB entries that arent used by it. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08fsl_ifc: Fixed a bug in the erratum handling code for IFC_A003399Poonam Aggrwal
Wrong pointer was being used to copy code into L2SRAM. Also removed the unreferenced variable l2srbar. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: Add support for Book-E MMU Arch v2.0Kumar Gala
A few of the config registers changed definition between MMU v1.0 and MMUv2.0. The new e6500 core from Freescale implements v2.0 of the architecture. Specifically, how we determine the size of TLB entries we support in the variable size (or TLBCAM/TLB1) array is specified in a new register (TLBnPS - TLB n Page size) instead of via TLBnCFG. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: Make inclusion of USB device fixup conditionalRamneek Mehresh
Include call to usb device-fixup only when CONFIG_HAS_FSL_DR_USB is defined for the platform - P1020RDB, P1010RDB, P1020-PC Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: Fix warning for USB device-fixupRamneek Mehresh
Fix USB device-fixup warning "node not found". This was occuring because of static nature of start_offset variable Static start_offset was storing offset of last node modified, and was becoming issue if node fixup is carried multiple times, resulting in "node not found" warning Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: resize the boot page TLB before relocating CCSRTimur Tabi
On some Freescale systems (e.g. those booted from the on-chip ROM), the TLB that covers the boot page can also cover CCSR, which breaks the CCSR relocation code. To fix this, we resize the boot page TLB so that it only covers the 4KB boot page. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: verify the current address of CCSR before relocating itTimur Tabi
Verify that CCSR is actually located where it is supposed to be before we relocate it. This is useful in detecting U-Boot configurations that are broken (e.g. an incorrect value for CONFIG_SYS_CCSRBAR_DEFAULT). If the current value is wrong, we enter an infinite loop, which is handy for debuggers. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: add some missing sync instructions in the CCSR relocation codeTimur Tabi
Calls to tlbwe and tlbsx should be preceded with an isync/msync pair. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: fix some comments in the CCSR relocation codeTimur Tabi
Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/85xx: fix definition of MAS register macrosTimur Tabi
Some of the MAS register macros do not protect the parameter with parentheses, which could cause wrong values if the parameter includes operators. Also fix the definition of TSIZE_TO_BYTES() so that it actually uses the parameter. This hasn't caused any problems to date because the parameter was always been 'tsize'. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/mpc8548cds: Fix network initializationchenhui zhao
Add board_eth_init(). PCIe network card is also supported. Put RGMII init after tsec_eth_init(). Skip initializing eTSEC3 and eTSEC4 with Carrier boards prior to ver 1.3. Signed-off-by: Ebony Zhu Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
2011-11-08powerpc/mpc8548: Add workaround for erratum NMG_eTSEC129chenhui zhao
Erratum NMG_eTSEC129 (eTSEC86 in MPC8548 document) applies to some early verion silicons. This workaround detects if the eTSEC Rx logic is properly initialized, and reinitialize the eTSEC Rx logic. Signed-off-by: Gong Chen <g.chen@freescale.com> Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08powerpc/QorIQ: fix network frame manager TBI PHY address settingsRoy Zang
TBI PHY address (TBIPA) register has been set in general frame manager phy init funciton dtsec_init_phy() in drivers/net/fm/eth.c So remove the duplicate code on QorIQ frame manager Ethernet related platforms, which include Hydra board, P4080DS board and P2041rdb board. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Cc: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-08dm646x: pass board revision info to kernelManjunath Hadli
add a function in board file to pass board revision info to kernel. Revision number 0 and 1 are passed in case of DM6467 and DM6467T respectively. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-08dm646x: add new configuration for dm6467TManjunath Hadli
add new configuration file for dm6467T and appropraite changes in boards.cfg. dm6467T is the new varaiant of dm6467 SOC which supports 33 MHz reference clock where as dm6467 supports 27 MHz reference clock. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-08arm, davinci: Fix setting of the SDRAM configuration registerChristian Riesch
da850_ddr_setup() expects the BOOTUNLOCK bit to be set in If BOOTUNLOCK is not set in this define, several configuration bits will not be writeable and the code will not work. Since the BOOTUNLOCK and TIMUNLOCK bits are not configuration options but access control bits, this patch changes the code to work irrespective of the value of these bits in CONFIG_SYS_DA850_DDR2_SDBCR. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
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