Re: [PATCH v2 3/3] sysreset: provide SBI based sysreset driver

On Thu, Jul 22, 2021 at 12:33:05AM +0800, Heinrich Schuchardt wrote:

Provide sysreset driver using the SBI system reset extension.

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de

v2: remove a superfluous check in sbi_sysreset_request()

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MAINTAINERS | 1 + arch/riscv/cpu/cpu.c | 13 ++++- arch/riscv/include/asm/sbi.h | 1 + arch/riscv/lib/sbi.c | 21 ++++++-- drivers/sysreset/Kconfig | 11 ++++ drivers/sysreset/Makefile | 1 + drivers/sysreset/sysreset_sbi.c | 96 +++++++++++++++++++++++++++++++++ lib/efi_loader/Kconfig | 2 +- 8 files changed, 140 insertions(+), 6 deletions(-) create mode 100644 drivers/sysreset/sysreset_sbi.c

Reviewed-by: Leo Yu-Chi Liang ycliang@andestech.com