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| author |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2016-09-01 15:28:09 -0700 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2016-09-08 22:15:26 -0700 |
| commit | 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 (patch) | |
| tree | a4efd40cf47668eed047c1e8cfef7d8da0f03ef2 /drivers/rpmsg/Kconfig | |
| parent | rpmsg: Allow callback to return errors (diff) | |
| download | linux-dev-53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614.tar.xz linux-dev-53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614.zip | |
rpmsg: Introduce Qualcomm SMD backend
This introduces a new rpmsg backend for the Qualcomm SMD system,
allowing communication with various remote processors found in Qualcomm
platforms. The implementation is based on, and intends to replace,
drivers/soc/qcom/smd.c with the necessary adaptions for fitting with the
rpmsg core.
Based on original work by Sricharan R <sricharan@codeaurora.org>
Cc: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/rpmsg/Kconfig')
| -rw-r--r-- | drivers/rpmsg/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/rpmsg/Kconfig b/drivers/rpmsg/Kconfig index 40614be88c97..9ba5a2e5c930 100644 --- a/drivers/rpmsg/Kconfig +++ b/drivers/rpmsg/Kconfig @@ -4,6 +4,16 @@ menu "Rpmsg drivers" config RPMSG tristate +config RPMSG_QCOM_SMD + tristate "Qualcomm Shared Memory Driver (SMD)" + depends on QCOM_SMEM + depends on !QCOM_SMD + select RPMSG + help + Say y here to enable support for the Qualcomm Shared Memory Driver + providing communication channels to remote processors in Qualcomm + platforms. + config RPMSG_VIRTIO tristate select RPMSG |