ARM: tegra: Update default configuration for v5.1-rc1

Most of the changes here are just symbols that are now enabled by
default, have been removed, or which have been moved around and now
appear in a different spot.

The only notable change here is that BACKLIGHT_CLASS_DEVICE is now
built-in. This is to allow BACKLIGHT_PWM to be built-in as well.
Signed-off-by: Thierry Reding <treding@nvidia.com>

arch/arm/configs/tegra_defconfig

 CONFIG_SYSVIPC=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_CGROUPS=y
@@ -14,23 +15,9 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_EMBEDDED=y
 CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
 CONFIG_ARCH_TEGRA=y
-CONFIG_PCI=y
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCI_MSI=y
-CONFIG_PCI_TEGRA=y
 CONFIG_SMP=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
-CONFIG_CMA=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_KEXEC=y
@@ -40,6 +27,12 @@ CONFIG_CPUFREQ_DT=y
 CONFIG_CPU_IDLE=y
 CONFIG_VFP=y
 CONFIG_NEON=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -73,10 +66,12 @@ CONFIG_MAC80211=y
 CONFIG_RFKILL=y
 CONFIG_RFKILL_INPUT=y
 CONFIG_RFKILL_GPIO=y
+CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_TEGRA=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=64
 CONFIG_TEGRA_GMI=y
 CONFIG_MTD=y
 CONFIG_MTD_M25P80=y
@@ -152,7 +147,6 @@ CONFIG_WATCHDOG=y
 CONFIG_TEGRA_WATCHDOG=y
 CONFIG_MFD_AS3722=y
 CONFIG_MFD_CROS_EC=y
-CONFIG_MFD_CROS_EC_SPI=y
 CONFIG_MFD_MAX8907=y
 CONFIG_MFD_STMPE=y
 CONFIG_MFD_PALMAS=y
@@ -180,6 +174,7 @@ CONFIG_DRM_NOUVEAU=m
 CONFIG_DRM_TEGRA=y
 CONFIG_DRM_PANEL_SIMPLE=y
 # CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
 # CONFIG_BACKLIGHT_GENERIC is not set
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
@@ -288,6 +283,10 @@ CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
+CONFIG_CRYPTO_TWOFISH=y
+CONFIG_CRC_CCITT=y
+CONFIG_DMA_CMA=y
+CONFIG_CMA_SIZE_MBYTES=64
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_INFO=y
 CONFIG_MAGIC_SYSRQ=y
@@ -300,5 +299,3 @@ CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_SG=y
 CONFIG_DEBUG_LL=y
 CONFIG_EARLY_PRINTK=y
-CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRC_CCITT=y