[0/2] soc: qcom: mdt_loader: Support loading non-split firmware

Message

Bjorn Andersson June 22, 2019, 1:21 a.m. UTC

Typically the firmware files for the various remoteprocs is split in a number
of files. But in some releases these files are available in their unsplit form.

Extend the mdt loader to detect the unsplit firmware and load it transparently.

Also expose the function that compose the metadata header for validation and
use this from the modem remoteproc driver, so that it can support unsplit files
as well.

Bjorn Andersson (2):
  soc: qcom: mdt_loader: Support loading non-split images
  remoteproc: qcom: q6v5-mss: Support loading non-split images

 drivers/remoteproc/qcom_q6v5_mss.c  | 33 ++++++++---
 drivers/soc/qcom/mdt_loader.c       | 88 ++++++++++++++++++++++++++++-
 include/linux/soc/qcom/mdt_loader.h |  2 +
 3 files changed, 112 insertions(+), 11 deletions(-)

Comments

Bjorn Andersson July 2, 2019, 2:04 a.m. UTC | #1

On Fri 21 Jun 18:21 PDT 2019, Bjorn Andersson wrote:

> Typically the firmware files for the various remoteprocs is split in a number
> of files. But in some releases these files are available in their unsplit form.
> 
> Extend the mdt loader to detect the unsplit firmware and load it transparently.
> 
> Also expose the function that compose the metadata header for validation and
> use this from the modem remoteproc driver, so that it can support unsplit files
> as well.
> 

Applied the two patches. Thanks Andy & Jeff.

Regards,
Bjorn

> Bjorn Andersson (2):
>   soc: qcom: mdt_loader: Support loading non-split images
>   remoteproc: qcom: q6v5-mss: Support loading non-split images
> 
>  drivers/remoteproc/qcom_q6v5_mss.c  | 33 ++++++++---
>  drivers/soc/qcom/mdt_loader.c       | 88 ++++++++++++++++++++++++++++-
>  include/linux/soc/qcom/mdt_loader.h |  2 +
>  3 files changed, 112 insertions(+), 11 deletions(-)
> 
> -- 
> 2.18.0
>