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authorSuman Anna <s-anna@ti.com>2014-06-25 04:43:41 +0400
committerTony Lindgren <tony@atomide.com>2014-07-29 12:57:25 +0400
commit5040f534385a300dee4f05af2484cdbf9ecef8a6 (patch)
treec0b9e9a84e1700f951986ada8ad6014c74898a75 /drivers/mailbox/Kconfig
parentef45eae6e9f6af297c0cd0bfb98c85f3f51e96be (diff)
downloadlinux-5040f534385a300dee4f05af2484cdbf9ecef8a6.tar.xz
mailbox/omap: consolidate OMAP mailbox driver
There is no need for a separate common OMAP mailbox module now that the OMAP1 mailbox driver has been removed. So, consolidate the two individual OMAP mailbox modules into a single driver. This streamlines the driver for converting to mailbox framework. The following are the main changes: - collapse mailbox-omap2.c into omap-mailbox.c - remove omap_mbox_ops and replace the ops calls with the equivalent functionality. - simplify the sub-mailbox startup/shutdown functionality, the one-time operations are moved into probe, and the pm_runtime_get_sync and pm_runtime_put_sync can be invoked without using a configuration counter. - move all definitions from private omap_mbox.h into the source code, and eliminate this internal header. - rename some variables that used the omap2_mbox prefix with a generic omap_mbox prefix. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/mailbox/Kconfig')
-rw-r--r--drivers/mailbox/Kconfig8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig
index 1ec8f4e1cf5a..9fd9c6717e0c 100644
--- a/drivers/mailbox/Kconfig
+++ b/drivers/mailbox/Kconfig
@@ -16,17 +16,9 @@ config PL320_MBOX
Management Engine, primarily for cpufreq. Say Y here if you want
to use the PL320 IPCM support.
-config OMAP_MBOX
- tristate
- help
- This option is selected by any OMAP architecture specific mailbox
- driver such as CONFIG_OMAP2PLUS_MBOX. This enables the common OMAP
- mailbox framework code.
-
config OMAP2PLUS_MBOX
tristate "OMAP2+ Mailbox framework support"
depends on ARCH_OMAP2PLUS
- select OMAP_MBOX
help
Mailbox implementation for OMAP family chips with hardware for
interprocessor communication involving DSP, IVA1.0 and IVA2 in