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authorBalaji Rao <balajirrao@openmoko.org>2009-02-26 04:10:49 +0000
committerAndy Green <agreen@octopus.localdomain>2009-02-26 04:10:49 +0000
commit61fb71ae826aa6684e892ccfb73f6fc3bb013f13 (patch)
treec7180a4ce7dd869b164320d987bca283659c4dbc /arch/arm
parent83cf37799009f6a3db4fef141c798c876124954f (diff)
Subject: spi_supoport_non_blocking_sync_transfers.patch
X-Git-Url: http://git.openmoko.org/?p=kernel.git;a=commitdiff_plain;h=f8fbb07854e3aff64dce9fe6ef6a8dc0e0f762b5 spi_supoport_non_blocking_sync_transfers.patch A mew option is added to spi_bitbang_info to specify if the transfers off it will be non blocking. A new function - spi_non_blocking_transfer is added to the SPI core. Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-s3c2410/include/mach/spi-gpio.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/include/mach/spi-gpio.h b/arch/arm/mach-s3c2410/include/mach/spi-gpio.h
index 2d229da0e55..2506b4ca028 100644
--- a/arch/arm/mach-s3c2410/include/mach/spi-gpio.h
+++ b/arch/arm/mach-s3c2410/include/mach/spi-gpio.h
@@ -21,6 +21,7 @@ struct s3c2410_spigpio_info {
int num_chipselect;
int bus_num;
+ int non_blocking_transfer;
/*
* FIXME: board_size and board_info DO NOT belong here.
* These were already removed upstream... but we still rely on them