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path: root/common/spl/spl_ram.c
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2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-11spl: ram: Convert to CONFIG_IS_ENABLEDMarek Vasut
This patch is a preparation for adding TPL support for RAM loading. CONFIG_IS_ENABLED allows for proper handling of the U-Boot/SPL/TPL differences in config symbol names. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Tom Rini <trini@konsulko.com>
2018-03-05libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>Masahiro Yamada
Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include <libfdt.h> -> #include <linux/libfdt.h> #include <libfdt_env.h> -> #include <linux/libfdt_env.h> Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-12-12binman: Add binman support to spl_ram.cSimon Glass
SPL supports reading U-Boot from a RAM location. At present this is hard-coded to the U-Boot text base address. Use binman to allow this to come from the image file, if binman is used. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-01-14spl: move RAM boot support in separate fileStefan Agner
Add a new top-level config option so support booting an image stored in RAM. This allows to move the RAM boot support into a sparate file and having a single condition to compile that file. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>