From 25bfee16d5a3158086273cc51110c7470144c842 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Sat, 27 May 2017 16:14:04 -0700 Subject: 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 Signed-off-by: Jassi Brar --- drivers/mailbox/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/mailbox/Kconfig') 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 -- cgit v1.2.3