Hi folks,
This series unfied LoongArch and MIPS's IOCSR functions and
macros so they will expose same interface to arch-indenpendent
drivers.
This can reduce code deuplication, and also help my unifed IPI driver
and MIPS extio driver effort.
This is touching many sub-systems in once so might be hard to merge.
Huacai, can you apply first three patch via loongarch-next tree.
For last two patch maybe better merge them via a second PR after
all subsystem PRs merged.
Please review.
Thanks
Signed-off-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
---
Jiaxun Yang (5):
LoongArch: Rename cpu_has_csr as cpu_has_iocsr
LoongArch: Probe more CPU features from CPUCFG
LoongArch: cpu-probe: Move IOCSR probing out of cpu_probe_common
LoongArch: Extract IOCSR definitions to standalone header
MIPS: Loongson64: Use shared IOCSR header
MAINTAINERS | 1 +
arch/loongarch/include/asm/cpu-features.h | 2 +-
arch/loongarch/include/asm/cpu.h | 4 +-
arch/loongarch/include/asm/loongarch.h | 90 ----------------
arch/loongarch/kernel/cpu-probe.c | 111 ++++++++++++--------
arch/loongarch/kernel/relocate_kernel.S | 5 +-
arch/loongarch/kernel/smp.c | 23 +++--
.../include/asm/mach-loongson64/loongson_regs.h | 58 +++--------
arch/mips/kvm/vz.c | 2 +-
arch/mips/loongson64/smp.c | 44 ++++----
drivers/cpufreq/loongson3_cpufreq.c | 10 +-
drivers/irqchip/irq-loongarch-avec.c | 5 +-
drivers/irqchip/irq-loongson-eiointc.c | 5 +-
drivers/platform/mips/cpu_hwmon.c | 7 +-
include/linux/loongson/iocsr.h | 113 +++++++++++++++++++++
15 files changed, 256 insertions(+), 224 deletions(-)
---
base-commit: 9aaeb87ce1e966169a57f53a02ba05b30880ffb8
change-id: 20240906-iocsr-829075458511
Best regards,
--
Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
