diff options
author | Linus Torvalds | 2023-05-05 12:23:33 -0700 |
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committer | Linus Torvalds | 2023-05-05 12:23:33 -0700 |
commit | 982365a8f5c453b3ecff131d60f254a7e67c9a2b (patch) | |
tree | 3d67bbf2299e13cf7f648dad24eb23cbfd6f801b /Documentation | |
parent | 493804a6895d63240fe45d087cd14c4b77d8488b (diff) | |
parent | c2d3c8441e3ddbfe41fea9282ddc6ee372e154cd (diff) |
Merge tag 'riscv-for-linus-6.4-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull more RISC-V updates from Palmer Dabbelt:
- Support for hibernation
- The .rela.dyn section has been moved to the init area
- A fix for the SBI probing to allow for implementation-defined
behavior
- Various other fixes and cleanups throughout the tree
* tag 'riscv-for-linus-6.4-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
RISC-V: include cpufeature.h in cpufeature.c
riscv: Move .rela.dyn to the init sections
dt-bindings: riscv: explicitly mention assumption of Zicsr & Zifencei support
riscv: compat_syscall_table: Fixup compile warning
RISC-V: fixup in-flight collision with ARCH_WANT_OPTIMIZE_VMEMMAP rename
RISC-V: fix sifive and thead section mismatches in errata
RISC-V: Align SBI probe implementation with spec
riscv: mm: remove redundant parameter of create_fdt_early_page_table
riscv: Adjust dependencies of HAVE_DYNAMIC_FTRACE selection
RISC-V: Add arch functions to support hibernation/suspend-to-disk
RISC-V: mm: Enable huge page support to kernel_page_present() function
RISC-V: Factor out common code of __cpu_resume_enter()
RISC-V: Change suspend_save_csrs and suspend_restore_csrs to public function
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/riscv/cpus.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index 25d6e8dbffb8..3d2934b15e80 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -86,6 +86,12 @@ properties: User-Level ISA document, available from https://riscv.org/specifications/ + Due to revisions of the ISA specification, some deviations + have arisen over time. + Notably, riscv,isa was defined prior to the creation of the + Zicsr and Zifencei extensions and thus "i" implies + "zicsr_zifencei". + While the isa strings in ISA specification are case insensitive, letters in the riscv,isa string must be all lowercase to simplify parsing. |