kernel/git/stable/linux.git/arch/arm/mach-omap1/mailbox.c, branch master

mailbox/omap: move the OMAP mailbox framework to drivers

2013-06-11T16:41:51+00:00

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

omap: mailbox: correct the argument type for irq ops

2013-06-11T16:41:29+00:00

The argument type used in the actual individual omap_mbox_ops for irqs should be omap_mbox_irq_t instead of omap_mbox_type_t. Signed-off-by: Suman Anna

omap: mailbox: check iomem resource before dereferencing it

2013-06-11T14:44:02+00:00

Add a NULL check for iomem resource in mailbox probe functions. Signed-off-by: Fernando Guzman Lugo Signed-off-by: Suman Anna

ARM: drivers: remove __dev* attributes.

2013-01-03T23:57:04+00:00

CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton Cc: Russell King Signed-off-by: Greg Kroah-Hartman

arm: fix implicit module.h users by adding it to arch/arm as required.

2011-10-31T23:30:50+00:00

These files will fail to compile if we dont clean them up in advance and have them include the appropriate headers they need. Signed-off-by: Paul Gortmaker

arm: omap1: mbox: delete unused variable

2010-11-25T00:48:47+00:00

Delete unused variable from probe(). Signed-off-by: Aaro Koskinen Signed-off-by: Tony Lindgren

arm: omap1: mbox: make variables static

2010-11-25T00:48:27+00:00

Make some variables static to get rid of the following warnings: arch/arm/mach-omap1/mailbox.c:136:18: warning: symbol 'mbox_dsp_info' was not declared. Should it be static? arch/arm/mach-omap1/mailbox.c:142:18: warning: symbol 'omap1_mboxes' was not declared. Should it be static? Signed-off-by: Aaro Koskinen Signed-off-by: Tony Lindgren

omap: mailbox: reorganize headers

2010-08-04T12:50:20+00:00

Remove kernel.h and module.h since they are not used correctly anyway. Also, remove device.h since it comes along with platform_device.h (always will I guess). Signed-off-by: Felipe Contreras Signed-off-by: Hiroshi DOYU

omap: mailbox: standarize on 'omap-mailbox'

2010-08-04T12:50:19+00:00

omap{1,2}-mailbox are modules that provide the 'omap-mailbox' driver. Signed-off-by: Felipe Contreras Signed-off-by: Hiroshi DOYU

omap: mailbox: simplify omap_mbox_register()

2010-08-04T12:50:19+00:00

No need to dynamically register mailboxes one by one. Signed-off-by: Felipe Contreras Signed-off-by: Hiroshi DOYU