Convert CONFIG_FSL_IIM to Kconfig

This converts the following to Kconfig:
   CONFIG_FSL_IIM

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/m53menlo_defconfig b/configs/m53menlo_defconfig
index b4ada56..a576024 100644
--- a/configs/m53menlo_defconfig
+++ b/configs/m53menlo_defconfig
@@ -80,6 +80,7 @@
 CONFIG_SYS_BOOTCOUNT_MAGIC=0x0B01C041
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_MXC=y
+CONFIG_FSL_IIM=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
diff --git a/configs/mx51evk_defconfig b/configs/mx51evk_defconfig
index 89597c0..d76ebe8 100644
--- a/configs/mx51evk_defconfig
+++ b/configs/mx51evk_defconfig
@@ -40,6 +40,7 @@
 CONFIG_USE_ETHPRIME=y
 CONFIG_ETHPRIME="FEC0"
 CONFIG_ARP_TIMEOUT=200
+CONFIG_FSL_IIM=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_MTD=y
 CONFIG_PHYLIB=y
diff --git a/configs/mx53ppd_defconfig b/configs/mx53ppd_defconfig
index 328f546..ed4ebbb 100644
--- a/configs/mx53ppd_defconfig
+++ b/configs/mx53ppd_defconfig
@@ -52,6 +52,7 @@
 CONFIG_I2C_MUX=y
 CONFIG_I2C_MUX_PCA954x=y
 CONFIG_MISC=y
+CONFIG_FSL_IIM=y
 CONFIG_I2C_EEPROM=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_MTD=y
diff --git a/configs/usbarmory_defconfig b/configs/usbarmory_defconfig
index 510e215..ed2bcc6 100644
--- a/configs/usbarmory_defconfig
+++ b/configs/usbarmory_defconfig
@@ -29,6 +29,7 @@
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_SYS_I2C_LEGACY=y
 CONFIG_SYS_I2C_MXC=y
+CONFIG_FSL_IIM=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_MTD=y
 CONFIG_PINCTRL=y