[PATCH v3 00/23] Introduce MIPS p8700 based "eyeq7h" and "boston"

[Vladimir Kondratiev]

in-reply-to:20260114092118.1315581-1-vladimir.kondratiev at mobileye.com
cc: vladimir.kondratiev at mobileye.com
to: anup at brainfault.org
cc: benoit.monin at bootlin.com
cc: cc=cfu at mips.com
cc: opensbi at lists.infradead.org

Adding support for the Mobileye "eyeq7h" automotive platform
using MIPS p8700 CPU. Refactor code turning mips p8700
platform into "cpu" that it actually is; with platforms using
this CPU, "eyeq7h" by Mobileye and "boston" FPGA board by MIPS

Tested on the real eyeq7h hardware

Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev at mobileye.com>
---
Benoît Monin (1):
      platform: generic: mips p8700: Add match data for CM info

Vladimir Kondratiev (22):
      lib: sbi: print hartid in hex
      lib: sbi_hart_pmp: disable unconfigured PMP entries
      platform: generic: mips p8700: improve CM access tracing
      platform: generic: mips p8700: reserve memory for M-mode peripherals
      platform: generic: mips p8700: fix powering up other cluster
      platform: generic: mips p8700: faster core boot
      platform: generic: mips p8700: use global CM addresses
      platform: generic: mips p8700: access CM registers via match data
      platform: generic: mips: add P8700 based "eyeq7h" and "boston"
      platform: generic: mips eyeq7h: power up clusters with OLB
      platform: generic: mips eyeq7h: detect accelerators cluster presence
      platform: generic: mips eyeq7h: deassert accelerator cluster resets
      platform: generic: mips p8700: cache geometry detection
      platform: generic: mips p8700: CPU clusters memranges
      platform: generic: mips p8700: use SBI bitfield manipulator macros
      platform: generic: mips p8700: synchronize hi-res timers
      platform: generic: mips eyeq7h: synchronize timers across clusters
      platform: generic: mips eyeq7h: fix NCORE registers access from clusters 1..2
      platform: generic: mips p8700: dump MMIO regions
      platform: generic: mips eyeq7h: prohibit accessing memory beyond DRAM
      platform: generic: p8700: fix MIPS specific CSRs
      platform: generic: eyeq7h: enable ECC on L1 cache

 lib/sbi/sbi_domain.c                    |   2 +-
 lib/sbi/sbi_hart_pmp.c                  |   6 +
 platform/generic/Kconfig                |  16 +-
 platform/generic/configs/defconfig      |   3 +-
 platform/generic/include/mips/board.h   |  33 ---
 platform/generic/include/mips/mips-cm.h |  55 ++--
 platform/generic/include/mips/p8700.h   | 190 ++++++++++---
 platform/generic/mips/boston.c          | 150 ++++++++++
 platform/generic/mips/eyeq7h.c          | 478 ++++++++++++++++++++++++++++++++
 platform/generic/mips/objects.mk        |   7 +-
 platform/generic/mips/p8700.c           | 410 ++++++++++++++-------------
 11 files changed, 1044 insertions(+), 306 deletions(-)
---
base-commit: 9656943bd3a2cad9418465c2a168f907ea52189b
change-id: 20260115-for-upstream-eyeq7h-9031bdae1148

Best regards,
-- 
Vladimir Kondratiev <vladimir.kondratiev at mobileye.com>