apalis/colibri_t20/t30: configure IPv6 SIT driver as module

SIT tunnels (IPv6 over IPv4) are not often used hence configure
the driver as a module. This also gets rid of the extra network
interface sit0 by default.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>

3 files changed, 2 insertions, 30 deletions

diff --git a/arch/arm/configs/apalis_t30_defconfig b/arch/arm/configs/apalis_t30_defconfig
index 21c8cd4d1fe2..3a616a376fe6 100644
--- a/arch/arm/configs/apalis_t30_defconfig
+++ b/arch/arm/configs/apalis_t30_defconfig
@@ -10,11 +10,6 @@ CONFIG_IKCONFIG_PROC=y
 CONFIG_CGROUPS=y
 CONFIG_BLK_CGROUP=y
 CONFIG_NAMESPACES=y
-CONFIG_UTS_NS=y
-CONFIG_IPC_NS=y
-CONFIG_USER_NS=y
-CONFIG_PID_NS=y
-CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 # CONFIG_SYSCTL_SYSCALL is not set
@@ -94,6 +89,7 @@ CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
 CONFIG_IPV6_MIP6=y
+CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=y
 CONFIG_IPV6_MULTIPLE_TABLES=y
 # CONFIG_ANDROID_PARANOID_NETWORK is not set
@@ -145,7 +141,6 @@ CONFIG_NET_ACT_MIRRED=y
 CONFIG_CAN=y
 CONFIG_CAN_RAW=y
 CONFIG_CAN_BCM=y
-CONFIG_CAN_DEV=y
 CONFIG_CAN_MCP251X=y
 CONFIG_BT=y
 CONFIG_BT_L2CAP=y
@@ -168,7 +163,6 @@ CONFIG_MISC_DEVICES=y
 CONFIG_UID_STAT=y
 CONFIG_TEGRA_CRYPTO_DEV=y
 # CONFIG_INV_SENSORS is not set
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
@@ -180,7 +174,6 @@ CONFIG_SATA_AHCI_TEGRA=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
 CONFIG_TUN=y
-CONFIG_NETDEV_1000=y
 CONFIG_E1000E=m
 CONFIG_IGB=y
 CONFIG_IGB_PTP=y
@@ -275,9 +268,6 @@ CONFIG_VIDEO_DEV=y
 # CONFIG_MEDIA_TUNER_MAX2165 is not set
 # CONFIG_MEDIA_TUNER_TDA18218 is not set
 # CONFIG_MEDIA_TUNER_TDA18212 is not set
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF2_MEMOPS=m
-CONFIG_VIDEOBUF2_DMA_NVMAP=m
 CONFIG_VIDEO_ADV7180=m
 CONFIG_VIDEO_ADV7280=m
 # CONFIG_TEGRA_AVP is not set
@@ -361,11 +351,8 @@ CONFIG_MMC_BKOPS=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_TEGRA=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_PWM=y
-CONFIG_LEDS_TRIGGERS=y
 CONFIG_SWITCH=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_DS1307=y
@@ -403,7 +390,6 @@ CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_PRINTK_TIME=y
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
 # CONFIG_DEBUG_PREEMPT is not set
diff --git a/arch/arm/configs/colibri_t20_defconfig b/arch/arm/configs/colibri_t20_defconfig
index 55b567472e60..55a90dca80c6 100644
--- a/arch/arm/configs/colibri_t20_defconfig
+++ b/arch/arm/configs/colibri_t20_defconfig
@@ -10,11 +10,6 @@ CONFIG_IKCONFIG_PROC=y
 CONFIG_CGROUPS=y
 CONFIG_BLK_CGROUP=y
 CONFIG_NAMESPACES=y
-CONFIG_UTS_NS=y
-CONFIG_IPC_NS=y
-CONFIG_USER_NS=y
-CONFIG_PID_NS=y
-CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 # CONFIG_SYSCTL_SYSCALL is not set
@@ -41,8 +36,6 @@ CONFIG_TEGRA_EMC_SCALING_ENABLE=y
 CONFIG_TEGRA_CLOCK_DEBUG_WRITE=y
 CONFIG_USB_HOTPLUG=y
 CONFIG_TEGRA_PREINIT_CLOCKS=y
-CONFIG_ARM_ERRATA_716044=y
-CONFIG_ARM_ERRATA_742230=y
 CONFIG_ARM_ERRATA_720789=y
 CONFIG_ARM_ERRATA_743622=y
 CONFIG_ARM_ERRATA_751472=y
@@ -281,7 +274,6 @@ CONFIG_LOGO=y
 CONFIG_SOUND=y
 CONFIG_SND=y
 # CONFIG_SND_PCI is not set
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=y
 CONFIG_SND_SOC=y
 CONFIG_SND_SOC_TEGRA=y
@@ -356,7 +348,6 @@ CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_PRINTK_TIME=y
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
 # CONFIG_DEBUG_PREEMPT is not set
diff --git a/arch/arm/configs/colibri_t30_defconfig b/arch/arm/configs/colibri_t30_defconfig
index 9960a232340a..f925a49a5852 100644
--- a/arch/arm/configs/colibri_t30_defconfig
+++ b/arch/arm/configs/colibri_t30_defconfig
@@ -10,11 +10,6 @@ CONFIG_IKCONFIG_PROC=y
 CONFIG_CGROUPS=y
 CONFIG_BLK_CGROUP=y
 CONFIG_NAMESPACES=y
-CONFIG_UTS_NS=y
-CONFIG_IPC_NS=y
-CONFIG_USER_NS=y
-CONFIG_PID_NS=y
-CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 # CONFIG_SYSCTL_SYSCALL is not set
@@ -92,6 +87,7 @@ CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
 CONFIG_IPV6_MIP6=y
+CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=y
 CONFIG_IPV6_MULTIPLE_TABLES=y
 # CONFIG_ANDROID_PARANOID_NETWORK is not set
@@ -370,7 +366,6 @@ CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_PRINTK_TIME=y
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
 # CONFIG_DEBUG_PREEMPT is not set