diff options
| author | Suman Anna <s-anna@ti.com> | 2013-03-13 02:55:29 +0400 |
|---|---|---|
| committer | Suman Anna <s-anna@ti.com> | 2013-06-11 20:41:51 +0400 |
| commit | c869c75c16b3d1ffcf64fb2fd63ba0c4a369071c (patch) | |
| tree | 02be072bd60241b604e2295addf78e817c47e3ca /arch/arm/mach-omap2/devices.c | |
| parent | fe32c1f6024e357f586b1d666237cab80a1215ce (diff) | |
| download | linux-c869c75c16b3d1ffcf64fb2fd63ba0c4a369071c.tar.xz | |
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 <tony@atomide.com>
[gregkh@linuxfoundation.org: ack for staging part]
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Omar Ramirez Luna <omar.ramirez@copitl.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/devices.c')
| -rw-r--r-- | arch/arm/mach-omap2/devices.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 4c97a86115e6..73762accd128 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -328,7 +328,7 @@ int __init omap4_keyboard_init(struct omap4_keypad_platform_data return 0; } -#if defined(CONFIG_OMAP_MBOX_FWK) || defined(CONFIG_OMAP_MBOX_FWK_MODULE) +#if defined(CONFIG_OMAP2PLUS_MBOX) || defined(CONFIG_OMAP2PLUS_MBOX_MODULE) static inline void __init omap_init_mbox(void) { struct omap_hwmod *oh; @@ -352,7 +352,7 @@ static inline void __init omap_init_mbox(void) } #else static inline void omap_init_mbox(void) { } -#endif /* CONFIG_OMAP_MBOX_FWK */ +#endif /* CONFIG_OMAP2PLUS_MBOX */ static inline void omap_init_sti(void) {} |