user/sven/linux.git/arch/mips/boot, branch v3.16.2

mips: delete non-required instances of include

2014-01-24T21:39:56Z

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker Signed-off-by: John Crispin Patchwork: http://patchwork.linux-mips.org/patch/6320/

MIPS: ZBOOT: gather string functions into string.c

2014-01-24T21:39:55Z

In the worst case this adds less then 128 bytes of code but on the other hand this makes code organization more clear. Signed-off-by: Antony Pavlov Reviewed-by: Florian Fainelli Cc: linux-mips@linux-mips.org Cc: Ralf Baechle Cc: John Crispin Cc: Florian Fainelli Acked-by: Florian Fainelli Signed-off-by: John Crispin Patchwork: http://patchwork.linux-mips.org/patch/6344/

MIPS: JZ4740: reuse UART0 address macro for vmlinuz debug port

2014-01-23T12:02:34Z

Signed-off-by: Antony Pavlov Acked-by: Lars-Peter Clausen Signed-off-by: John Crispin Patchwork: http://patchwork.linux-mips.org/patch/5927/

MIPS: remove duplicate define

2013-11-06T14:51:19Z

This patch removes a duplicate define from arch/mips/boot/ecoff.h Signed-off-by: Michael Opdenacker Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/6081/ Signed-off-by: Ralf Baechle

MIPS: ZBOOT: Support LZ4 compression scheme

2013-10-29T20:24:34Z

Add support for the LZ4 compression scheme in the ZBOOT decompression stub, in order to support it we need to: - select the "lz4" compression tool to compress the vmlinux.bin payload - memcpy() is also required for decompress_unlz4.c so we share the implementation between GZIP, XZ and now LZ4 Signed-off-by: Florian Fainelli Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: james.hogan@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/5829/ Signed-off-by: Ralf Baechle

MIPS: ZBOOT: Define program header for text loadable segment

2013-10-29T20:24:30Z

There is currently no corresponding ELF program header for the "text" loadable segment which is confusing for some bootloader out there such as CFE because it expects to find a program header matching the segment it is trying to load. The Linux kernel ELF binary "vmlinux" has a similar program header for the text segment so we just mimic this here too. Signed-off-by: Florian Fainelli Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: james.hogan@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/5827/ Signed-off-by: Ralf Baechle

MIPS: ZBOOT: Support XZ compression scheme

2013-10-29T20:24:28Z

Add support for the XZ compression scheme in the ZBOOT decompression stub, in order to support it we need to: - select the "xzkern" compression tool to compress the vmlinux.bin payload - link with ashldi3.o for xz_dec_run() to work - memcpy() is also required for decompress_unxz.c so we share the implementation between GZIP and XZ Signed-off-by: Florian Fainelli Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: james.hogan@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/5818/ Signed-off-by: Ralf Baechle

MIPS: Fix invalid symbolic link file

2013-09-19T15:04:35Z

Commit 3b29aa5ba204c [MIPS: add symlink] created a symlink file in include/dt-bindings. Even though commit diff is fine, the symlink is invalid and ls -lb shows a newline character at the end of the filename: lrwxrwxrwx 1 maddy maddy 35 Sep 19 18:11 dt-bindings -> ../../../../../include/dt-bindings\n Signed-off-by: Madhavan Srinivasan Cc: steven.hill@imgtec.com Cc: mmarek@suse.cz Cc: swarren@nvidia.com Cc: linux-mips@linux-mips.org Cc: linux-kbuild@vger.kernel.org Cc: james.hogan@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/5859/ Signed-off-by: Ralf Baechle

MIPS: Add uImage build target

2013-09-03T16:00:01Z

Add a uImage build target for MIPS, which builds uImage.gz (a U-Boot image of vmlinux.bin.gz), and then symlinks it to uImage. This allows for the use of other compression algorithms in future, and is how a few other architectures do it. It's enabled conditionally on load-y >= 0xffffffff80000000 which hopefully allows 64bit kernels to also work as long as the load and entry address can be represented by the 32bit addresses in the U-Boot image format. Signed-off-by: James Hogan Cc: Ralf Baechle Cc: Florian Fainelli Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5795/ Signed-off-by: Ralf Baechle

MIPS: Refactor load/entry address calculations

2013-09-03T15:58:37Z

The vmlinux load address and entry address is calculated in multiple places: - arch/mips/Makefile defines load-y from CONFIG_PHYSICAL_START (or defined by the platform) and passes it to arch/mips/boot/compressed/Makefile. - arch/mips/boot/compressed/Makefile calculates kernel entry using nm. - arch/mips/lasat/image/Makefile calculates both load and entry address using nm. Lets combine these in the main Makefile and then pass them as Make parameters to each of the three boot image Makefiles (in boot/, boot/compressed, lasat/image/). The boot/ Makefile doesn't currently use them, but will soon need to for U-Boot image targets. The existing load-y definition is used in preference to calculating the load address using nm. Signed-off-by: James Hogan Cc: Ralf Baechle Cc: Florian Fainelli Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5794/ Signed-off-by: Ralf Baechle