diff options
| author |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2017-05-27 16:14:04 -0700 |
|---|---|---|
| committer |   Jassi Brar <jaswinder.singh@linaro.org> | 2017-06-14 17:47:19 +0530 |
| commit | 25bfee16d5a3158086273cc51110c7470144c842 (patch) | |
| tree | 24602ac368208eb9ff410c8b852c4b60e8d2f23e /drivers/mailbox/Kconfig | |
| parent | dt-bindings: mailbox: Introduce Qualcomm APCS global binding (diff) | |
| download | wireguard-linux-25bfee16d5a3158086273cc51110c7470144c842.tar.xz wireguard-linux-25bfee16d5a3158086273cc51110c7470144c842.zip | |
mailbox: Introduce Qualcomm APCS IPC driver
This implements a driver that exposes the IPC bits found in the APCS
Global block in various Qualcomm platforms. The bits are used to signal
inter-processor communication signals from the application CPU to other
masters.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'drivers/mailbox/Kconfig')
| -rw-r--r-- | drivers/mailbox/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig index ee1a3d9147ef..c5731e5e3c6c 100644 --- a/drivers/mailbox/Kconfig +++ b/drivers/mailbox/Kconfig @@ -124,6 +124,14 @@ config MAILBOX_TEST Test client to help with testing new Controller driver implementations. +config QCOM_APCS_IPC + tristate "Qualcomm APCS IPC driver" + depends on ARCH_QCOM || COMPILE_TEST + help + Say y here to enable support for the APCS IPC mailbox driver, + providing an interface for invoking the inter-process communication + signals from the application processor to other masters. + config TEGRA_HSP_MBOX bool "Tegra HSP (Hardware Synchronization Primitives) Driver" depends on ARCH_TEGRA_186_SOC |