Re: [PATCH v3] rpmsg: qcom_smd: Access APCS through mailbox framework

Rob Herring
2018-04-27T13:37:31Z

On Thu, Apr 19, 2018 at 06:17:57PM -0700, Bjorn Andersson wrote:
> Attempt to acquire the APCS IPC through the mailbox framework and fall
> back to the old syscon based approach, to allow us to move away from
> using the syscon.
>
> Reviewed-by: Arun Kumar Neelakantam <aneela@codeaurora.org>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> ---
>
> Changes since v2:
> - Added comment about mbox_send_message() return value.
>
> .../devicetree/bindings/soc/qcom/qcom,smd.txt | 8 ++-
> drivers/rpmsg/Kconfig | 1 +
> drivers/rpmsg/qcom_smd.c | 67 ++++++++++++++++------
> 3 files changed, 56 insertions(+), 20 deletions(-)

Reviewed-by: Rob Herring <robh@kernel.org>