kernel/git/stable/linux-stable.git/arch/riscv/boot, branch linux-5.6.y

riscv: dts: Add GPIO reboot method to HiFive Unleashed DTS file

2020-03-05T20:27:10+00:00

Add the ability to reboot the HiFive Unleashed board via GPIO. Signed-off-by: Yash Shah Reviewed-by: Anup Patel Signed-off-by: Palmer Dabbelt

riscv: Fix gitignore

2020-02-20T00:13:51+00:00

Tell git to not track the compiled boot/loader and boot/loader.lds files. Signed-off-by: Damien Le Moal Signed-off-by: Palmer Dabbelt

riscv: dts: Add DT support for SiFive FU540 GPIO driver

2020-01-29T14:58:08+00:00

Add the gpio DT node in SiFive FU540 soc-specific DT file. Enable the gpio node in HiFive Unleashed board-specific DT file. Signed-off-by: Yash Shah Signed-off-by: Palmer Dabbelt

riscv: dts: Add DT support for SiFive L2 cache controller

2020-01-03T08:56:23+00:00

Add the L2 cache controller DT node in SiFive FU540 soc-specific DT file Signed-off-by: Yash Shah Reviewed-by: Palmer Dabbelt Signed-off-by: Paul Walmsley

riscv: Fix build dependency for loader

2019-12-09T04:19:30+00:00

The Makefile addition for the flat image loader missed an obj prefix. For most parallel builds this worked out fine, but with -j1 the dependency wasn't fulfilled and thus fails: arch/riscv/boot/loader.S: Assembler messages: arch/riscv/boot/loader.S:7: Error: file not found: arch/riscv/boot/Image Fixes: 405fe7aa0dba ("riscv: provide a flat image loader") Cc: Christoph Hellwig Signed-off-by: Olof Johansson Reviewed-by: Anup Patel Signed-off-by: Paul Walmsley

Merge branch 'next/nommu' into for-next

2019-11-23T02:59:09+00:00

Conflicts: arch/riscv/boot/Makefile arch/riscv/include/asm/sbi.h

riscv: provide a flat image loader

2019-11-17T23:17:39+00:00

This allows just loading the kernel at a pre-set address without qemu going bonkers trying to map the ELF file. Contains a contribution from Aurabindo Jayamohanan to reuse the PAGE_OFFSET definition. Signed-off-by: Christoph Hellwig Reviewed-by: Anup Patel [paul.walmsley@sifive.com: fixed checkpatch issue; minor commit message fix] Signed-off-by: Paul Walmsley

riscv: dts: add support for PDMA device of HiFive Unleashed Rev A00

2019-11-15T19:45:28+00:00

Add PDMA support to (arch/riscv/boot/dts/sifive/fu540-c000.dtsi) Signed-off-by: Green Wan Signed-off-by: Paul Walmsley

RISC-V: Add multiple compression image format.

2019-11-12T20:04:52+00:00

Currently, there is only support for .gz compression type for generating kernel Image. Add support for other compression methods(lzma, lz4, lzo, bzip2) that helps in generating a even smaller kernel image. Image.gz will still be the default compressed image. Signed-off-by: Atish Patra Signed-off-by: Paul Walmsley

riscv: dts: HiFive Unleashed: add default chosen/stdout-path

2019-10-14T19:30:30+00:00

Add a default "stdout-path" to the kernel DTS file, as is present in many of the board DTS files elsewhere in the kernel tree. With this line present, earlyconsole can be enabled by simply passing "earlycon" on the kernel command line. No specific device details are necessary, since the kernel will use the stdout-path as the default. Signed-off-by: Paul Walmsley Reviewed-by: Atish Patra