ARM: qcom_defconfig: Enable options for KS8851 ethernet

Enable the RPM and RPM regulator drivers as well as the KS8851
ethernet driver so that ethernet works on MSM8960 CDP.
Signed-off-by: NStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

arch/arm/configs/qcom_defconfig

@@ -67,6 +67,7 @@ CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
+CONFIG_KS8851=y
 CONFIG_MDIO_BITBANG=y
 CONFIG_MDIO_GPIO=y
 CONFIG_SLIP=y
@@ -104,8 +105,10 @@ CONFIG_GPIO_SYSFS=y
 CONFIG_POWER_RESET=y
 CONFIG_POWER_RESET_MSM=y
 CONFIG_THERMAL=y
+CONFIG_MFD_QCOM_RPM=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_QCOM_RPM=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_FB=y
 CONFIG_SOUND=y