On Thu, Sep 9, 2021 at 10:14 PM Bin Meng bmeng.cn@gmail.com wrote:
On Thu, Sep 9, 2021 at 9:11 PM Heinrich Schuchardt heinrich.schuchardt@canonical.com wrote:
From: Heinrich Schuchardt xypron.glpk@gmx.de
nits: this From: line is incorrect as it does not match SoB
Provide sysreset driver using the SBI system reset extension.
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com
v4: * remove the UEFI SystemReset() implementation * simplify the code using an array to translate reset types * remove a superfluos check to determine if the device was probed
MAINTAINERS | 1 + arch/riscv/cpu/cpu.c | 13 ++++++++- arch/riscv/include/asm/sbi.h | 1 + arch/riscv/lib/sbi.c | 21 +++++++++++--- drivers/sysreset/Kconfig | 12 ++++++++ drivers/sysreset/Makefile | 1 + drivers/sysreset/sysreset_sbi.c | 51 +++++++++++++++++++++++++++++++++ 7 files changed, 95 insertions(+), 5 deletions(-) create mode 100644 drivers/sysreset/sysreset_sbi.c
Regards, Bin