ARM: configs: at91: cleanup defconfig

Update defconfig with make savedefconfig

Signed-off-by: Balamanikandan Gunasundar <balamanikandan.gunasundar@microchip.com>

Author: bala-gunasundar

arch/arm/configs/at91_dt_defconfig

@@ -142,7 +142,6 @@ CONFIG_RT2800USB_RT53XX=y
 CONFIG_RT2800USB_RT55XX=y
 CONFIG_RT2800USB_UNKNOWN=y
 CONFIG_RTL8187=m
-CONFIG_INPUT_POLLDEV=y
 CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_ATKBD is not set
@@ -188,11 +187,11 @@ CONFIG_MEDIA_PLATFORM_SUPPORT=y
 CONFIG_MEDIA_USB_SUPPORT=y
 CONFIG_USB_VIDEO_CLASS=m
 CONFIG_V4L_PLATFORM_DRIVERS=y
-CONFIG_VIDEO_MICROCHIP_XISC=y
 CONFIG_VIDEO_ATMEL_ISI=y
-CONFIG_VIDEO_MICROCHIP_CSI2DC=y
 CONFIG_DWC_MIPI_CSI2_HOST=m
 CONFIG_DWC_MIPI_DPHY_GEN3=m
+CONFIG_VIDEO_MICROCHIP_XISC=y
+CONFIG_VIDEO_MICROCHIP_CSI2DC=y
 CONFIG_VIDEO_IMX219=m
 CONFIG_VIDEO_MT9V032=m
 CONFIG_VIDEO_OV2640=m
@@ -202,7 +201,6 @@ CONFIG_DRM_ATMEL_HLCDC=y
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_FB_ATMEL=y
 CONFIG_BACKLIGHT_ATMEL_LCDC=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_SOUND=y
 CONFIG_SND=y
@@ -288,9 +286,7 @@ CONFIG_CRYPTO_OFB=y
 CONFIG_CRYPTO_XTS=y
 CONFIG_CRYPTO_CCM=y
 CONFIG_CRYPTO_GCM=y
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_SHA1=y
-CONFIG_CRYPTO_SHA512=y
 CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_DEV_ATMEL_AES=y