[ARM] Acorn: move the i2c bus driver into drivers/i2c

Move the Acorn IOC/IOMD I2C bus driver from drivers/i2c, strip
out the reminants of the platform specific parts of the old
PCF8583 RTC code, and remove the old obsolete PCF8583 driver.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 4d44a2db29dd..fb19dbb31e42 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -495,6 +495,16 @@ config I2C_VERSATILE
           This driver can also be built as a module.  If so, the module
           will be called i2c-versatile.
 
+config I2C_ACORN
+        bool "Acorn IOC/IOMD I2C bus support"
+        depends on I2C && ARCH_ACORN
+        default y
+        select I2C_ALGOBIT
+        help
+          Say yes if you want to support the I2C bus on Acorn platforms.
+
+          If you don't know, say Y.
+
 config I2C_VIA
         tristate "VIA 82C586B"
         depends on I2C && PCI && EXPERIMENTAL