Merge branch 'working-hikey960-upstream-defconfig' into working-hikey960-upstream-rebase

* working-hikey960-upstream-defconfig:
  arm64: defconfig: enable f2fs and squashfs
  arm64: defconfig: enable configs for hi3660 ufs
  arm64: defconfig: enable configs for hi6421 regulator chip

Author: Guodong Xu

arch/arm64/configs/defconfig

@@ -154,6 +154,9 @@ CONFIG_SRAM=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_SCSI_SAS_ATA=y
 CONFIG_SCSI_HISI_SAS=y
+CONFIG_SCSI_UFSHCD=y
+CONFIG_SCSI_UFSHCD_PLATFORM=y
+CONFIG_SCSI_UFS_HI3660=y
 CONFIG_ATA=y
 CONFIG_SATA_AHCI=y
 CONFIG_SATA_AHCI_PLATFORM=y
@@ -297,12 +300,14 @@ CONFIG_MFD_MAX77620=y
 CONFIG_MFD_RK808=y
 CONFIG_MFD_SPMI_PMIC=y
 CONFIG_MFD_SEC_CORE=y
+CONFIG_MFD_HI6421_PMIC=y
 CONFIG_MFD_HI655X_PMIC=y
 CONFIG_REGULATOR=y
 CONFIG_MFD_CROS_EC=y
 CONFIG_MFD_CROS_EC_I2C=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_GPIO=y
+CONFIG_REGULATOR_HI6421V530=y
 CONFIG_REGULATOR_HI655X=y
 CONFIG_REGULATOR_MAX77620=y
 CONFIG_REGULATOR_PWM=y
@@ -470,6 +475,7 @@ CONFIG_PWM_SAMSUNG=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
+CONFIG_F2FS_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_BTRFS_FS=m
 CONFIG_BTRFS_FS_POSIX_ACL=y
@@ -486,6 +492,13 @@ CONFIG_HUGETLBFS=y
 CONFIG_CONFIGFS_FS=y
 CONFIG_EFIVAR_FS=y
 CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_FILE_DIRECT=y
+CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
+CONFIG_SQUASHFS_XATTR=y
+CONFIG_SQUASHFS_LZ4=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_SQUASHFS_XZ=y
+CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V4=y
 CONFIG_NFS_V4_1=y