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authorRob Rice <rrice@broadcom.com>2016-06-30 21:59:23 +0200
committerJassi Brar <jaswinder.singh@linaro.org>2016-07-28 06:04:47 +0200
commita24532f8d17b7211dfb0259920edfcffc8306606 (patch)
tree9c1efa9b105ddcd10a733a250bf023bc1a18b7a6 /drivers/mailbox/Kconfig
parentdt-bindings: add bindings documentation for PDC driver. (diff)
downloadlinux-a24532f8d17b7211dfb0259920edfcffc8306606.tar.xz
linux-a24532f8d17b7211dfb0259920edfcffc8306606.zip
mailbox: Add Broadcom PDC mailbox driver
The Broadcom PDC mailbox driver is a mailbox controller that manages data transfers to and from one or more offload engines. Signed-off-by: Rob Rice <rob.rice@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'drivers/mailbox/Kconfig')
-rw-r--r--drivers/mailbox/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig
index 5305923752d2..97c372908e78 100644
--- a/drivers/mailbox/Kconfig
+++ b/drivers/mailbox/Kconfig
@@ -123,4 +123,13 @@ config XGENE_SLIMPRO_MBOX
It is used to send short messages between ARM64-bit cores and
the SLIMpro Management Engine, primarily for PM. Say Y here if you
want to use the APM X-Gene SLIMpro IPCM support.
+
+config BCM_PDC_MBOX
+ tristate "Broadcom PDC Mailbox"
+ depends on ARM64 || COMPILE_TEST
+ default ARCH_BCM_IPROC
+ help
+ Mailbox implementation for the Broadcom PDC ring manager,
+ which provides access to various offload engines on Broadcom
+ SoCs. Say Y here if you want to use the Broadcom PDC.
endif