wireguard-linux/arch/riscv/boot, branch jd/unified-crypt-queue

Merge tag 'riscv-for-linus-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2020-04-09T17:51:30Z

Pull RISC-V updates from Palmer Dabbelt: "This contains a handful of new features: - Partial support for the Kendryte K210. There are still a few outstanding issues that I have patches for, but I don't actually have a board to test them so they're not included yet. - SBI v0.2 support. - Fixes to support for building with LLVM-based toolchains. The resulting images are known not to boot yet. I don't anticipate a part two, but I'll probably have something early in the RCs to finish up the K210 support" * tag 'riscv-for-linus-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (38 commits) riscv: create a loader.bin boot image for Kendryte SoC riscv: Kendryte K210 default config riscv: Add Kendryte K210 device tree riscv: Select required drivers for Kendryte SOC riscv: Add Kendryte K210 SoC support riscv: Add SOC early init support riscv: Unaligned load/store handling for M_MODE RISC-V: Support cpu hotplug RISC-V: Add supported for ordered booting method using HSM RISC-V: Add SBI HSM extension definitions RISC-V: Export SBI error to linux error mapping function RISC-V: Add cpu_ops and modify default booting method RISC-V: Move relocate and few other functions out of __init RISC-V: Implement new SBI v0.2 extensions RISC-V: Introduce a new config for SBI v0.1 RISC-V: Add SBI v0.2 extension definitions RISC-V: Add basic support for SBI v0.2 RISC-V: Mark existing SBI as 0.1 SBI. riscv: Use macro definition instead of magic number riscv: Add support to dump the kernel page tables ...

riscv: create a loader.bin boot image for Kendryte SoC

2020-04-03T17:50:17Z

Create the loader.bin bootable image file that can be loaded into Kendryte K210 based boards using the kflash.py tool with the command: kflash.py/kflash.py -t arch/riscv/boot/loader.bin Signed-off-by: Christoph Hellwig Signed-off-by: Damien Le Moal Reviewed-by: Anup Patel Reviewed-by: Palmer Dabbelt Signed-off-by: Palmer Dabbelt

riscv: Add Kendryte K210 device tree

2020-04-03T17:50:15Z

Add a generic device tree for Kendryte K210 SoC based boards. This is for now a very simple device tree describing the core elements of the SoC. This is suitable (and tested) for the Kendryte KD233 development board, the Sipeed MAIX M1 Dan Dock board and the Sipeed MAIXDUINO board. Signed-off-by: Damien Le Moal Reviewed-by: Sean Anderson Signed-off-by: Palmer Dabbelt

.gitignore: add SPDX License Identifier

2020-03-25T10:50:48Z

Add SPDX License Identifier to all .gitignore files. Signed-off-by: Masahiro Yamada Signed-off-by: Greg Kroah-Hartman

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

2020-03-05T20:27:10Z

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

2020-02-20T00:13:51Z

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

2020-01-29T14:58:08Z

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

2020-01-03T08:56:23Z

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

2019-12-09T04:19:30Z

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

2019-11-23T02:59:09Z

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