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authorAndrew Bresticker <abrestic@chromium.org>2014-11-14 10:48:32 -0800
committerMark Brown <broonie@kernel.org>2014-11-17 13:31:08 +0000
commitdeba25800a12b99e1a68bc83d33709be4b9a40b7 (patch)
tree9c80cf8019340329c0d690a0a7f2cc12306e26ef /drivers/spi/Kconfig
parent07a186893af5a274877d11ce9e5d81c142890cf6 (diff)
downloadlinux-deba25800a12b99e1a68bc83d33709be4b9a40b7.tar.bz2
spi: Add driver for IMG SPFI controller
Add support for the Synchronous Peripheral Flash Interface (SPFI) master controller found on IMG SoCs. The SPFI controller supports 5 chip-select lines and single/dual/quad mode SPI transfers. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/Kconfig')
-rw-r--r--drivers/spi/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 84e7c9e6ccef..98de2074e8fe 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -225,6 +225,13 @@ config SPI_GPIO
GPIO operations, you should be able to leverage that for better
speed with a custom version of this driver; see the source code.
+config SPI_IMG_SPFI
+ tristate "IMG SPFI controller"
+ depends on MIPS || COMPILE_TEST
+ help
+ This enables support for the SPFI master controller found on
+ IMG SoCs.
+
config SPI_IMX
tristate "Freescale i.MX SPI controllers"
depends on ARCH_MXC || COMPILE_TEST