Bin Meng 7f1a30fdeb riscv: clint: Update the sifive clint ipi driver to support aclint ...

This RISC-V ACLINT specification [1] defines a set of memory mapped
devices which provide inter-processor interrupts (IPI) and timer
functionalities for each HART on a multi-HART RISC-V platform.

The RISC-V ACLINT specification is defined to be backward compatible
with the SiFive CLINT specification, however the device tree binding
is a new one. This change updates the sifive clint ipi driver to
support ACLINT mswi device, by checking the per-driver data field of
the ACLINT mtimer driver to determine whether a syscon based approach
needs to be taken to get the base address of the ACLINT mswi device.

[1] https://github.com/riscv/riscv-aclint/blob/main/riscv-aclint.adoc

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Rick Chen <rick@andestech.com>

2023-07-12 13:21:40 +08:00

..

andes_plicsw.c

riscv: andes_plicsw: Fix IPI during OpenSBI invocation

2023-07-06 17:28:08 +08:00

asm-offsets.c

riscv: Introduce AVAILABLE_HARTS

2022-09-26 14:29:13 +08:00

boot.c

command: Remove the cmd_tbl_t typedef

2020-05-18 18:36:55 -04:00

bootm.c

Correct SPL uses of LMB

2023-02-10 07:41:39 -05:00

cache.c

common: board_r: support enable_caches for RISC-V

2021-09-07 10:34:29 +08:00

crt0_riscv_efi.S

efi_loader: set IMAGE_FILE_LARGE_ADDRESS_AWARE

2022-12-29 10:51:50 +01:00

elf_riscv32_efi.lds

efi_loader: fix SectionAlignment, FileAlignment

2022-01-15 10:57:22 +01:00

elf_riscv64_efi.lds

efi_loader: fix SectionAlignment, FileAlignment

2022-01-15 10:57:22 +01:00

fdt_fixup.c

fdtdec: Support reserved-memory flags

2021-10-13 14:18:30 -07:00

image.c

riscv: booti: do not force relocation if force_reloc is not set

2021-07-21 16:38:26 +08:00

interrupts.c

arch/riscv: add semihosting support for RISC-V

2022-12-08 15:15:58 +08:00

Makefile

arch/riscv: add semihosting support for RISC-V

2022-12-08 15:15:58 +08:00

memcpy.S

riscv: memcpy: check src and dst before copy

2023-02-01 16:17:45 +08:00

memmove.S

riscv: Fix memmove and optimise memcpy when misalign

2021-05-17 16:47:33 +08:00

memset.S

riscv: assembler versions of memcpy, memmove, memset

2021-04-08 15:37:29 +08:00

reloc_riscv_efi.c

riscv: Remove unused _relocate arguments

2018-07-19 16:31:37 -04:00

reset.c

Revert "riscv: Allow use of reset drivers"

2020-07-24 14:55:31 +08:00

sbi_ipi.c

riscv: Clean up IPI initialization code

2020-07-01 15:01:22 +08:00

sbi.c

riscv: provide missing base extension functions

2022-04-06 09:40:05 +08:00

semihosting.S

riscv: semihosting: replace inline assembly with assembly file

2023-03-06 19:24:34 -05:00

setjmp.S

riscv: simplify longjmp

2021-04-08 15:37:29 +08:00

sifive_cache.c

riscv: lib: implement enable_caches for sifive cache

2021-09-07 10:34:29 +08:00

sifive_clint.c

riscv: clint: Update the sifive clint ipi driver to support aclint

2023-07-12 13:21:40 +08:00

smp.c

dm: core: Drop ofnode_is_available()

2022-09-29 16:11:31 -04:00

spl.c

event: Convert arch_cpu_init_dm() to use events

2022-03-10 08:28:36 -05:00