[v5,0/3] add support for co-processor loaded and booted before kernel

Message

Arnaud POULIQUEN Feb. 11, 2020, 5:42 p.m. UTC

This series introduce the support of a preloaded firmware. In this case
the load of the firmware is skipped. It is platform driver responsibility
to implement the right firmware load ops according to HW specificities.

V4[1] to V5 update:
  - add stm32 platform implementation  

[1]. https://patchwork.kernel.org/patch/11265869/

Arnaud Pouliquen (1):
  dt-bindings: remoteproc: stm32: add syscon bindings preloaded fw
    support

Fabien Dessenne (1):
  remoteproc: stm32: add support for co-processor booted before kernel

Loic Pallardy (1):
  remoteproc: add support for co-processor loaded and booted before
    kernel

 .../bindings/remoteproc/st,stm32-rproc.yaml   |  21 ++
 drivers/remoteproc/remoteproc_core.c          |  67 ++++--
 drivers/remoteproc/stm32_rproc.c              | 205 ++++++++++++++++--
 include/linux/remoteproc.h                    |   2 +
 4 files changed, 267 insertions(+), 28 deletions(-)