i2c: add SLIMpro I2C device driver on APM X-Gene platform
Add SLIMpro I2C device driver on APM X-Gene platform. This I2C
device driver use the SLIMpro Mailbox driver to tunnel message to
the SLIMpro coprocessor to do the work of accessing I2C components.
Signed-off-by: Feng Kan <fkan@apm.com>
Signed-off-by: Hieu Le <hnle@apm.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 5c9750a..1d759c3 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -1110,6 +1110,15 @@
connected there. This will work whatever the interface used to
talk to the EC (SPI, I2C or LPC).
+config I2C_XGENE_SLIMPRO
+ tristate "APM X-Gene SoC I2C SLIMpro devices support"
+ depends on ARCH_XGENE && MAILBOX
+ help
+ Enable I2C bus access using the APM X-Gene SoC SLIMpro
+ co-processor. The I2C device access the I2C bus via the X-Gene
+ to SLIMpro (On chip coprocessor) mailbox mechanism.
+ If unsure, say N.
+
config SCx200_ACB
tristate "Geode ACCESS.bus support"
depends on X86_32 && PCI