Re: [PATCH v5 5/6] bus: cdmm: Add MIPS R5 arch support
From: Arnd Bergmann <arnd@arndb.de>
Date: 2020-07-14 13:28:52
Also in:
linux-devicetree, lkml
On Tue, Jul 14, 2020 at 2:58 PM Serge Semin [off-list ref] wrote:
config MIPS_CDMM
bool "MIPS Common Device Memory Map (CDMM) Driver"
- depends on CPU_MIPSR2
+ depends on CPU_MIPSR2 || CPU_MIPSR5
help
Wouldn't a kernel built for P5600 have CPU_MIPSR2 set already?
I thought R5 was just a backwards-compatible extension of R2.
If not, what about R3?
Arnd