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* doc: README.SPL: adjust for Kbuild and KconfigMasahiro Yamada2014-08-06-22/+6
| | | | | | Reflect the latest build system to doc/README.SPL. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* include: define CONFIG_SPL and CONFIG_TPL as 1Masahiro Yamada2014-07-30-1/+1
| | | | | | | | | | | | | | | | We are about to switch to Kconfig in the next commit. But there are something to get done beforehand. In Kconfig, include/generated/autoconf.h defines boolean CONFIG macros as 1. CONFIG_SPL and CONFIG_TPL, if defined, must be set to 1. Otherwise, when switching to Kconfig, the build log would be sprinkled with warning messages like this: warning: "CONFIG_SPL" redefined [enabled by default] Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* kbuild: rename TOPDIR to stctreeMasahiro Yamada2014-03-12-1/+1
| | | | | | | | | | | | Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for pointing to the top of source directory. (No difference between the two.) In Kbuild style, $(srctree) is used instead. This commit renames TOPDIR to srctree and delete the defition of TOPDIR. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* powerpc:mpc85xx: Add ifc nand boot support for TPL/SPLPo Liu2014-01-21-0/+1
| | | | | | | | | | | | | | | Using the TPL method for nand boot by sram was already supported. Here add some code for mpc85xx ifc nand boot. - For ifc, elbc, esdhc, espi, all need the SPL without section .resetvec. - Use a clear function name for nand spl boot. - Add CONFIG_SPL_DRIVERS_MISC_SUPPORT to compile the fsl_ifc.c in spl/Makefile; Signed-off-by: Po Liu <Po.Liu@freescale.com> Acked-by: Scott Wood <scottwood@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* arm, spl: add watchdog library to SPLHeiko Schocher2013-08-28-1/+1
| | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com>
* cosmetic: README.SPL: fix a typoMasahiro Yamada2013-07-03-1/+1
| | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* SPL: Add support for loading image from ram in SPL.Pavel Machek2012-09-27-0/+1
| | | | | Signed-off-by: Pavel Machek <pavel@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
* README.SPL: Move the 'Estimating stack usage' from omap3 to hereTom Rini2012-09-02-0/+23
| | | | | | The instructions are generic, so move to the generic doc. Signed-off-by: Tom Rini <trini@ti.com>
* README.SPL: Add a small Debugging sectionTom Rini2012-09-02-0/+7
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* mkconfig: add support for SPL CPUAllen Martin2012-08-09-0/+12
| | | | | | | | | | | | | Add support for specifying a differnt CPU for main u-boot and SPL u-boot builds. This is done by adding an optional SPL CPU after the main CPU in boards.cfg as follows: normal_cpu:spl_cpu This this case CPU will be set to "normal_cpu" during the main u-boot build and "spl_cpu" during the SPL build. Signed-off-by: Allen Martin <amartin@nvidia.com>
* doc: fix typosPeter Meerwald2012-02-12-2/+2
| | | | Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
* sf: Add spi_boot() to allow booting from SPI flash in an SPLChristian Riesch2011-12-24-0/+1
| | | | | | | | Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Scott Wood <scottwood@freescale.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
* arm, davinci: add support for new spl frameworkHeiko Schocher2011-11-03-0/+1
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* spl: add option for adding post memory test to the SPL frameworkHeiko Schocher2011-11-03-0/+1
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* SPL: Add DMA librarySimon Schwarz2011-10-27-0/+1
| | | | | | | | 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>
* spl: Add POWER library to new splSimon Schwarz2011-09-30-0/+1
| | | | | | | Adds power library to the new spl Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* spl: add NAND Library to new SPLSimon Schwarz2011-09-30-0/+1
| | | | | | | | Adds NAND library to SPL. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Minor coding style cleanup.Wolfgang Denk2011-09-11-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* spl: add initial support for a generic SPL frameworkDaniel Schwierzeck2011-07-26-0/+62
Signed-off-by: Aneesh V <aneesh@ti.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>