From c869c75c16b3d1ffcf64fb2fd63ba0c4a369071c Mon Sep 17 00:00:00 2001 From: Suman Anna Date: Tue, 12 Mar 2013 17:55:29 -0500 Subject: mailbox/omap: move the OMAP mailbox framework to drivers The mailbox hardware (in OMAP) uses a queued mailbox interrupt mechanism that provides a communication channel between processors through a set of registers and their associated interrupt signals by sending and receiving messages. The OMAP mailbox framework/driver code is moved to be under drivers/mailbox, in preparation for adapting to a common mailbox driver framework. This allows the build for OMAP mailbox to be enabled (it was disabled during the multi-platform support). As part of the migration from plat and mach code: - Kconfig symbols have been renamed to build OMAP1 or OMAP2+ drivers. - mailbox.h under plat-omap/plat/include has been split into a public and private header files. The public header has only the API related functions and types. - The module name mailbox.ko from plat-omap is changed to omap-mailbox.ko - The module name mailbox_mach.ko from mach-omapX is changed as mailbox_omap1.ko for OMAP1 mailbox_omap2.ko for OMAP2+ Cc: Tony Lindgren [gregkh@linuxfoundation.org: ack for staging part] Acked-by: Greg Kroah-Hartman Signed-off-by: Omar Ramirez Luna Signed-off-by: Suman Anna --- drivers/remoteproc/Kconfig | 3 ++- drivers/remoteproc/omap_remoteproc.c | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/remoteproc') diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig index d4d377c40ec9..ce1743d0b679 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -14,8 +14,9 @@ config OMAP_REMOTEPROC depends on HAS_DMA depends on ARCH_OMAP4 || SOC_OMAP5 depends on OMAP_IOMMU - depends on OMAP_MBOX_FWK select REMOTEPROC + select MAILBOX + select OMAP2PLUS_MBOX select RPMSG help Say y here to support OMAP's remote processors (dual M3 diff --git a/drivers/remoteproc/omap_remoteproc.c b/drivers/remoteproc/omap_remoteproc.c index 0e396c155b3b..51689721ea7a 100644 --- a/drivers/remoteproc/omap_remoteproc.c +++ b/drivers/remoteproc/omap_remoteproc.c @@ -27,8 +27,8 @@ #include #include #include +#include -#include #include #include "omap_remoteproc.h" -- cgit v1.2.3