configs: Enable Anbox support on arm64 builds

In order to allow containerised Android apps to run, add the following
config settings on 64-bit builds:

 CONFIG_ANDROID=y
 CONFIG_ANDROID_BINDER_IPC=y
 CONFIG_ANDROID_BINDERFS=y
 CONFIG_ASHMEM=y

This has a memory overhead of about 130kB and no other performance
penalty.

See: #4162

Signed-off-by: Phil Elwell <[email protected]>

Author: pelwell

arch/arm64/configs/bcm2711_defconfig

@@ -1318,6 +1318,7 @@ CONFIG_R8188EU=m
 CONFIG_VT6656=m
 CONFIG_STAGING_MEDIA=y
 CONFIG_VIDEO_RPIVID=m
+CONFIG_ASHMEM=y
 CONFIG_FB_TFT=m
 CONFIG_FB_TFT_AGM1264K_FL=m
 CONFIG_FB_TFT_BD663474=m
@@ -1384,6 +1385,9 @@ CONFIG_MAX31856=m
 CONFIG_PWM_BCM2835=m
 CONFIG_PWM_PCA9685=m
 CONFIG_RPI_AXIPERF=m
+CONFIG_ANDROID=y
+CONFIG_ANDROID_BINDER_IPC=y
+CONFIG_ANDROID_BINDERFS=y
 CONFIG_NVMEM_RMEM=m
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y

arch/arm64/configs/bcmrpi3_defconfig

@@ -1175,6 +1175,7 @@ CONFIG_R8712U=m
 CONFIG_R8188EU=m
 CONFIG_VT6656=m
 CONFIG_STAGING_MEDIA=y
+CONFIG_ASHMEM=y
 CONFIG_FB_TFT=m
 CONFIG_FB_TFT_AGM1264K_FL=m
 CONFIG_FB_TFT_BD663474=m
@@ -1234,6 +1235,9 @@ CONFIG_MAXIM_THERMOCOUPLE=m
 CONFIG_MAX31856=m
 CONFIG_PWM_BCM2835=m
 CONFIG_PWM_PCA9685=m
+CONFIG_ANDROID=y
+CONFIG_ANDROID_BINDER_IPC=y
+CONFIG_ANDROID_BINDERFS=y
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y