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2022-04-02dt-bindings: Fix phandle-array issues in the idle-states bindingsPalmer Dabbelt1-8/+8
As per 39bd2b6a3783 ("dt-bindings: Improve phandle-array schemas"), the phandle-array bindings have been disambiguated. This fixes the new RISC-V idle-states bindings to comply with the schema. Fixes: 1bd524f7e8d8 ("dt-bindings: Add common bindings for ARM and RISC-V idle states") Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-04-01Merge tag 'riscv-for-linus-5.18-mw1' of ↵Linus Torvalds1-0/+855
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: "This has a handful of new features: - Support for CURRENT_STACK_POINTER, which enables some extra stack debugging for HARDENED_USERCOPY. - Support for the new SBI CPU idle extension, via cpuidle and suspend drivers. - Profiling has been enabled in the defconfigs. but is mostly fixes and cleanups" * tag 'riscv-for-linus-5.18-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (21 commits) RISC-V: K210 defconfigs: Drop redundant MEMBARRIER=n RISC-V: defconfig: Drop redundant SBI HVC and earlycon Documentation: riscv: remove non-existent directory from table of contents riscv: cpu.c: don't use kernel-doc markers for comments RISC-V: Enable profiling by default RISC-V: module: fix apply_r_riscv_rcv_branch_rela typo RISC-V: Declare per cpu boot data as static RISC-V: Fix a comment typo in riscv_of_parent_hartid() riscv: Increase stack size under KASAN riscv: Fix fill_callchain return value riscv: dts: canaan: Fix SPI3 bus width riscv: Rename "sp_in_global" to "current_stack_pointer" riscv module: remove (NOLOAD) RISC-V: Enable RISC-V SBI CPU Idle driver for QEMU virt machine dt-bindings: Add common bindings for ARM and RISC-V idle states cpuidle: Add RISC-V SBI CPU idle driver cpuidle: Factor-out power domain related code from PSCI domain driver RISC-V: Add SBI HSM suspend related defines RISC-V: Add arch functions for non-retentive suspend entry/exit RISC-V: Rename relocate() and make it global ...
2022-03-10dt-bindings: Add common bindings for ARM and RISC-V idle statesAnup Patel1-0/+855
The RISC-V CPU idle states will be described in under the /cpus/idle-states DT node in the same way as ARM CPU idle states. This patch adds common bindings documentation for both ARM and RISC-V idle states. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Guo Ren <guoren@kernel.org> Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2019-10-10docs: fix some broken referencesMauro Carvalho Chehab1-1/+1
There are a number of documentation files that got moved or renamed. update their references. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Shannon Nelson <snelson@pensando.io> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Paul Walmsley <paul.walmsley@sifive.com> # RISC-V Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-22dt-binding: cpu-topology: Move cpu-map to a common binding.Atish Patra1-0/+553
cpu-map binding can be used to described cpu topology for both RISC-V & ARM. It makes more sense to move the binding to document to a common place. The relevant discussion can be found here. https://lkml.org/lkml/2018/11/6/19 Signed-off-by: Atish Patra <atish.patra@wdc.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>