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2011-10-27OMAP3 SPL: Provide weak omap_rev_stringTom Rini
We add an weak version of omap_rev_string in omap-common/spl.c and while at it drop the omap3 version. Move the prototype over to <asm/omap_common.h> with the other SPL functions. Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap: beagle: Use ubifs instead of jffs2 for nand bootSteve Sakoman
Signed-off-by: Steve Sakoman <steve@sakoman.com> Acked-by: Koen Kooi <k-kooi@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap: overo: Disable pull-ups on camera PCLK, HS and VS signalsSteve Sakoman
The level shifters used on the Caspa camera module have a 4k output impedance. Combined with the 100uA pull-up resistors in the OMAP3, this raises the ground level to 400mV. Adding crosstalk between the pixel clock and the HS/VS signals on the flat cable (a ground line in between would have been nice), logic 0 levels can raise up to 650mV. This exceeds the camera input pins VIL maximum voltage. This change suggested-by Laurent Pinchart Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap: overo: Configure mux for gpio10Steve Sakoman
This pad was previously configured for sysclkout_1. This patch changes the configuration to gpio_10 to reduce radiated noise from the 26Mhz clock, as well as make the pin more generally useful. Signed-off-by: Steve Sakoman <steve@sakoman.com> Acked-by: Philip Balister <philip@opensdr.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27SPL: Add DMA librarySimon Schwarz
Adding a DMA library to the SPL. It is used if CONFIG_SPL_DMA_SUPPORT is defined. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap3: Add interface for omap3 DMASimon Schwarz
Adds an interface to use the OMAP3 DMA. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap3: Add DMA register accessorsSimon Schwarz
Adding the register definitions for omap3 DMA controller to cpu.h Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap3: Add Base register for DMASimon Schwarz
Adding the base register address of OMAP3 DMA controller. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27arm, davinci: add missing LSPC define for MMC/SD1Heiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27U-Boot/SPL: omap4: Make ddr pre-calculated timings as default.SRICHARAN R
All ddr configurations(geometry/timings) are done automatically by detecting the device connected at run time. Though this is a useful feature, making this as a default setting increases the code size by about 2K bytes. This is quite big, especially in the case of SPL which runs from a smaller SRAM. So do not use this feature as the default setting, instead use the precalculated tables. Signed-off-by: sricharan <r.sricharan@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27DaVinci: correct MDSTAT.STATE maskSergei Shtylyov
MDSTAT.STATE occupies bits 0..5 according to all available documentation, so fix the mask which previously was leaving out the intermediate state indicator bit. While at it, introduce two #define's for that mask -- unfortunately, we can't use a single #define as the assembly code can't include <asm/arch/hardware.h> due to C-specfic constructs in it. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap4: splitting padconfs into common, 4430 and 4460Ricardo Salveti de Araujo
Not all padconfs are the same between 4430 and 4460, so instead of working around this with an if, we should have an specific padconf structure for both chips (like handling the differences between the LEDs GPIOs and TPS). Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@linaro.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap4: adding revision detection for 4460 ES1.1Ricardo Salveti de Araujo
Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@linaro.org> 2 files changed, 17 insertions(+), 1 deletions(-) Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27omap4: replacing OMAP4_CONTROL with OMAP4430_CONTROLRicardo Salveti de Araujo
OMAP4460 has a different set of values for the ID code, so moving the old ones to be related just with 4430. Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@linaro.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-10-27gplug: fixed build error as a result of code cleanup patchPrafulla Wadaskar
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
2011-10-27kirkwood_spi: add dummy spi_init()Michael Walle
The spi_init() function is missing. Add it. Signed-off-by: Michael Walle <michael@walle.cc>
2011-10-27gpio: mvmfp: reduce include platform fileLei Wen
Build pass with following config: dkb_config aspenite_config Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-27ARM: orion5x: reduce dependence of including platform fileLei Wen
For files like the drivers/serial/serial.c, it must include the platform file, as the CONFIG_SYS_NS16550_COM1 must reference to the definition in the platform definition files. Include the platform definition file in the config file, so that it would decouple the dependence for the driver files. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-27serial: reduce include platform file for marvell chipLei Wen
Build pass with following config: dkb_config aspenite_config edminiv2_config openrd_ultimate_config sheevaplug_config mv88f6281gtw_ge_config rd6281a_config guruplug_config km_kirkwood_config Signed-off-by: Lei Wen <leiwen@marvell.com> Acked-by: Wolfgang Denk <wd@denx.de>
2011-10-27ARM: kirkwood: reduce dependence of including platform fileLei Wen
For files like the drivers/serial/serial.c, it must include the platform file, as the CONFIG_SYS_NS16550_COM1 must reference to the definition in the platform definition files. Include the platform definition file in the config file, so that it would decouple the dependence for the driver files. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-27ARM: armada100: reduce dependence of including platform fileLei Wen
For files like the drivers/serial/serial.c, it must include the platform file, as the CONFIG_SYS_NS16550_COM1 must reference to the definition in the platform definition files. Include the platform definition file in the config file, so that it would decouple the dependence for the driver files. Updated cpu.h to remove build errors for gplugd board (by prafulla) Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
2011-10-27ARM: pantheon: reduce dependence of including platform fileLei Wen
For files like the drivers/serial/serial.c, it must include the platform file, as the CONFIG_SYS_NS16550_COM1 must reference to the definition in the platform definition files. Include the platform definition file in the config file, so that it would decouple the dependence for the driver files. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-27Armada100: Add env storage support for Marvell gplugDAjay Bhargav
This patch adds support for envrionment varaible storage in SPI flash for Marvell gplugD. Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
2011-10-27Armada100: Add SPI flash support for Marvell gplugDAjay Bhargav
This patch enables Atmel AT45 SPI flash support for Marvell gplugD Enables SF commands. Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
2011-10-27Armada100: Add SPI support for Marvell gplugDAjay Bhargav
This patch add SPI driver support for Marvell gplugD Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
2011-10-27SPI: Add SPI driver support for Marvell Armada100Ajay Bhargav
This patch provides support for SPI emulated over SSP for Marvell Armada100 SOC. Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
2011-10-27dreamplug: initial board support.Jason Cooper
Copied wholeheartedly from board/Marvell/guruplug and modified to add support for SPI NOR flash. CONFIG_MACH_DREAMPLUG defined in include/configs/dreamplug.h until Linus's kernel.org tree adds it to mach-types.h. Once it trickles down, the definition can be removed from include/configs/dreamplug.h. Signed-off-by: Jason Cooper <u-boot@lakedaemon.net>
2011-10-27imx: fix coding styleFabio Estevam
Fix checkpatch warning and errors in several i.MX related files. While at it also address a checkpatch warning at arch/arm/cpu/armv7/mx5/soc.c regarding the usage of extern in a C file. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-10-27misc: pmic: drop old Freescale's pmic driverStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27MX31: mx31pdk: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com>
2011-10-27MX31: mx31ads: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com>
2011-10-27MX31: mx31_litekit: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27MX5: mx53evk: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Jason Liu <jason.hui@linaro.org> Acked-by: Jason Liu <jason.hui@linaro.org>
2011-10-27MX5: mx51evk: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27MX35: mx35pdk: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27misc: pmic: addI2C support to pmic_fsl driverStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27misc: pmic: use I2C_SET_BUS in pmic I2CStefano Babic
Instead of using directly the i2c_set_bus() function, the I2C_SET_BUS macro must be used to avoid build errors for targets without multibus I2C. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27MX5: efikamx/efikasb: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Marek Vasut <marek.vasut@gmail.com> Acked-by: Marek Vasut <marek.vasut@gmail.com>
2011-10-27MX3: qong: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27RTC: Switch mc13783 to generic pmic codeStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27MX5: vision2: use new pmic driverStefano Babic
Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27misc: pmic: Freescale PMIC switches to generic PMIC driverStefano Babic
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>
2011-10-27misc:pmic:samsung Enable PMIC driver at GONI targetŁukasz Majewski
Enable support for new PMIC driver at GONI reference target. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>
2011-10-27misc:pmic:max8998 MAX8998 support at a new PMIC driver.Łukasz Majewski
This commit adds support for MAX8998 PMIC driver. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>
2011-10-27misc:pmic:core New generic PMIC driverŁukasz Majewski
I2C or SPI PMIC devices can be accessed. Separate files: pmic_i2c.c and pmic_spi.c are responsible for handling transmission over I2C or SPI bus. New flags: CONFIG_PMIC - enable PMIC general device. CONFIG_PMIC_I2C/SPI - specify the interface to be used. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>
2011-10-27mx31pdk: Remove unneeded configFabio Estevam
Currently there are two config options for building a U-boot binary for MX31PDK: make mx31pdk_config or, make mx31pdk_nand_config mx31pdk_config was developed first when no NAND SPL support was available for MX31 and it requires that the U-boot binary is loaded into RAM via JTAG and it forces SKIP_LOWLEVEL_INIT. mx31pdk_nand_config was added later and it allows booting from NAND Flash. Leave just one config option called mx31pdk so that it produces a binary that can boot from NAND Flash. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
2011-10-27mx31: provide readable WEIM CS accessorHelmut Raiger
setup_weimcs() and some macros are added to support the setup for i.MX31 WEIM chip selects. As a compromise between verbosity and readability an ASCII-art'ish bit comment is used instead of bitfields. All i.MX31 boards have been patched to use this approach using a helper program to verify the changes. Signed-off-by: Helmut Raiger <helmut.raiger@hale.at> Acked-by: Stefano Babic <sbabic@denx.de>
2011-10-27MX51: vision2: Set global macrosStefano Babic
Adapt vision2 to the current u-boot version. Drop own macros to set global data and use the common ones. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27I2C: Add i2c_get/set_speed() to mxc_i2c.cMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
2011-10-27ARM: Update mach-typesMarek Vasut
This commit updates the mach-types based on the latest in Linus's head 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>
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