These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

24 files changed, 298 insertions, 104 deletions

diff --git a/kernel/arch/mips/configs/bigsur_defconfig b/kernel/arch/mips/configs/bigsur_defconfig
index 1cdff6b63..b3e7a1b61 100644
--- a/kernel/arch/mips/configs/bigsur_defconfig
+++ b/kernel/arch/mips/configs/bigsur_defconfig
@@ -122,20 +122,20 @@ CONFIG_EEPROM_MAX6875=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_IDETAPE=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_IT8213=m
 CONFIG_BLK_DEV_TC86C001=m
 CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=m
+CONFIG_CHR_DEV_ST=y
+CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_CHR_DEV_SCH=m
 CONFIG_ATA=y
 CONFIG_SATA_SIL24=y
+CONFIG_PATA_CMD64X=y
+CONFIG_PATA_IT8213=m
 CONFIG_PATA_SIL680=y
+CONFIG_ATA_GENERIC=y
+CONFIG_PATA_LEGACY=y
 CONFIG_NETDEVICES=y
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
diff --git a/kernel/arch/mips/configs/bmips_be_defconfig b/kernel/arch/mips/configs/bmips_be_defconfig
index f5585c8f3..24dcb90b0 100644
--- a/kernel/arch/mips/configs/bmips_be_defconfig
+++ b/kernel/arch/mips/configs/bmips_be_defconfig
@@ -8,7 +8,7 @@ CONFIG_MIPS_O32_FP64_SUPPORT=y
 # CONFIG_SWAP is not set
 CONFIG_NO_HZ=y
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_RD_GZIP is not set
+CONFIG_RD_GZIP=y
 CONFIG_EXPERT=y
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_SLUB_DEBUG is not set
@@ -33,6 +33,7 @@ CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
+CONFIG_PRINTK_TIME=y
 CONFIG_BRCMSTB_GISB_ARB=y
 CONFIG_MTD=y
 CONFIG_MTD_CFI=y
diff --git a/kernel/arch/mips/configs/bmips_stb_defconfig b/kernel/arch/mips/configs/bmips_stb_defconfig
index 400a47ec1..4eb5d6e9c 100644
--- a/kernel/arch/mips/configs/bmips_stb_defconfig
+++ b/kernel/arch/mips/configs/bmips_stb_defconfig
@@ -9,7 +9,7 @@ CONFIG_MIPS_O32_FP64_SUPPORT=y
 # CONFIG_SWAP is not set
 CONFIG_NO_HZ=y
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_RD_GZIP is not set
+CONFIG_RD_GZIP=y
 CONFIG_EXPERT=y
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_SLUB_DEBUG is not set
@@ -34,6 +34,7 @@ CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
+CONFIG_PRINTK_TIME=y
 CONFIG_BRCMSTB_GISB_ARB=y
 CONFIG_MTD=y
 CONFIG_MTD_CFI=y
diff --git a/kernel/arch/mips/configs/capcella_defconfig b/kernel/arch/mips/configs/capcella_defconfig
index 5135dc0b9..2924ba34a 100644
--- a/kernel/arch/mips/configs/capcella_defconfig
+++ b/kernel/arch/mips/configs/capcella_defconfig
@@ -31,9 +31,9 @@ CONFIG_NETWORK_SECMARK=y
 CONFIG_IP_SCTP=m
 CONFIG_FW_LOADER=m
 CONFIG_BLK_DEV_RAM=y
-# CONFIG_MISC_DEVICES is not set
-CONFIG_IDE=y
-CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_PATA_LEGACY=y
 CONFIG_NETDEVICES=y
 CONFIG_PHYLIB=m
 CONFIG_MARVELL_PHY=m
diff --git a/kernel/arch/mips/configs/ci20_defconfig b/kernel/arch/mips/configs/ci20_defconfig
new file mode 100644
index 000000000..4e36b6e18
--- /dev/null
+++ b/kernel/arch/mips/configs/ci20_defconfig
@@ -0,0 +1,162 @@
+CONFIG_MACH_INGENIC=y
+CONFIG_JZ4780_CI20=y
+CONFIG_HIGHMEM=y
+# CONFIG_COMPACTION is not set
+CONFIG_CMA=y
+CONFIG_HZ_100=y
+CONFIG_PREEMPT=y
+# CONFIG_SECCOMP is not set
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_KERNEL_XZ=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_CGROUPS=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CGROUP_DEVICE=y
+CONFIG_CPUSETS=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_MEMCG=y
+CONFIG_MEMCG_KMEM=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_NAMESPACES=y
+CONFIG_USER_NS=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_EMBEDDED=y
+# CONFIG_VM_EVENT_COUNTERS is not set
+# CONFIG_COMPAT_BRK is not set
+CONFIG_SLAB=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_SUSPEND is not set
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_WIRELESS is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_ALLOW_DEV_COREDUMP is not set
+CONFIG_DMA_CMA=y
+CONFIG_CMA_SIZE_MBYTES=32
+CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+CONFIG_DM9000=y
+CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_QUALCOMM is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+# CONFIG_WLAN is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_SERIO is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_LEGACY_PTY_COUNT=2
+# CONFIG_DEVKMEM is not set
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=5
+CONFIG_SERIAL_8250_RUNTIME_UARTS=5
+CONFIG_SERIAL_8250_INGENIC=y
+CONFIG_SERIAL_OF_PLATFORM=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_I2C=y
+CONFIG_I2C_JZ4780=y
+CONFIG_GPIO_SYSFS=y
+# CONFIG_HWMON is not set
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_DEBUG=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+# CONFIG_VGA_CONSOLE is not set
+# CONFIG_HID is not set
+# CONFIG_USB_SUPPORT is not set
+CONFIG_MMC=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_MEMORY=y
+# CONFIG_DNOTIFY is not set
+CONFIG_PROC_KCORE=y
+# CONFIG_PROC_PAGE_MONITOR is not set
+CONFIG_TMPFS=y
+CONFIG_CONFIGFS_FS=y
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+CONFIG_NLS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_737=y
+CONFIG_NLS_CODEPAGE_775=y
+CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_CODEPAGE_852=y
+CONFIG_NLS_CODEPAGE_855=y
+CONFIG_NLS_CODEPAGE_857=y
+CONFIG_NLS_CODEPAGE_860=y
+CONFIG_NLS_CODEPAGE_861=y
+CONFIG_NLS_CODEPAGE_862=y
+CONFIG_NLS_CODEPAGE_863=y
+CONFIG_NLS_CODEPAGE_864=y
+CONFIG_NLS_CODEPAGE_865=y
+CONFIG_NLS_CODEPAGE_866=y
+CONFIG_NLS_CODEPAGE_869=y
+CONFIG_NLS_CODEPAGE_936=y
+CONFIG_NLS_CODEPAGE_950=y
+CONFIG_NLS_CODEPAGE_932=y
+CONFIG_NLS_CODEPAGE_949=y
+CONFIG_NLS_CODEPAGE_874=y
+CONFIG_NLS_ISO8859_8=y
+CONFIG_NLS_CODEPAGE_1250=y
+CONFIG_NLS_CODEPAGE_1251=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_2=y
+CONFIG_NLS_ISO8859_3=y
+CONFIG_NLS_ISO8859_4=y
+CONFIG_NLS_ISO8859_5=y
+CONFIG_NLS_ISO8859_6=y
+CONFIG_NLS_ISO8859_7=y
+CONFIG_NLS_ISO8859_9=y
+CONFIG_NLS_ISO8859_13=y
+CONFIG_NLS_ISO8859_14=y
+CONFIG_NLS_ISO8859_15=y
+CONFIG_NLS_KOI8_R=y
+CONFIG_NLS_KOI8_U=y
+CONFIG_NLS_UTF8=y
+CONFIG_PRINTK_TIME=y
+CONFIG_DEBUG_INFO=y
+CONFIG_STRIP_ASM_SYMS=y
+CONFIG_DEBUG_FS=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOCKUP_DETECTOR=y
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
+CONFIG_PANIC_ON_OOPS=y
+CONFIG_PANIC_TIMEOUT=10
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_DEBUG_PREEMPT is not set
+CONFIG_STACKTRACE=y
+# CONFIG_FTRACE is not set
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="earlycon console=ttyS4,115200 clk_ignore_unused"
diff --git a/kernel/arch/mips/configs/e55_defconfig b/kernel/arch/mips/configs/e55_defconfig
index 0126e66d6..e94d266c4 100644
--- a/kernel/arch/mips/configs/e55_defconfig
+++ b/kernel/arch/mips/configs/e55_defconfig
@@ -14,9 +14,9 @@ CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_BLK_DEV_RAM=y
-# CONFIG_MISC_DEVICES is not set
-CONFIG_IDE=y
-CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_PATA_LEGACY=y
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
diff --git a/kernel/arch/mips/configs/fuloong2e_defconfig b/kernel/arch/mips/configs/fuloong2e_defconfig
index b2a577ebc..87435897f 100644
--- a/kernel/arch/mips/configs/fuloong2e_defconfig
+++ b/kernel/arch/mips/configs/fuloong2e_defconfig
@@ -1,4 +1,4 @@
-CONFIG_MACH_LOONGSON=y
+CONFIG_MACH_LOONGSON64=y
 CONFIG_64BIT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
@@ -34,7 +34,7 @@ CONFIG_MIPS32_N32=y
 CONFIG_PM=y
 # CONFIG_SUSPEND is not set
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION="/dev/hda3"
+CONFIG_PM_STD_PARTITION="/dev/sda3"
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -114,20 +114,16 @@ CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_RAM=m
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_MISC_DEVICES is not set
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_VIA82CXXX=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
 CONFIG_SCSI_CONSTANTS=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+CONFIG_PATA_VIA=y
+CONFIG_ATA_GENERIC=y
+CONFIG_PATA_LEGACY=y
 CONFIG_NETDEVICES=y
 CONFIG_MACVLAN=m
 CONFIG_VETH=m
diff --git a/kernel/arch/mips/configs/lasat_defconfig b/kernel/arch/mips/configs/lasat_defconfig
index 0179c7fa0..e620a2c3e 100644
--- a/kernel/arch/mips/configs/lasat_defconfig
+++ b/kernel/arch/mips/configs/lasat_defconfig
@@ -35,11 +35,11 @@ CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_CFI=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MISC_DEVICES is not set
-CONFIG_IDE=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_PATA_CMD64X=y
+CONFIG_ATA_GENERIC=y
+CONFIG_PATA_LEGACY=y
 CONFIG_NETDEVICES=y
 CONFIG_NET_ETHERNET=y
 CONFIG_NET_PCI=y
diff --git a/kernel/arch/mips/configs/lemote2f_defconfig b/kernel/arch/mips/configs/lemote2f_defconfig
index 0cbc9863c..004cf52d1 100644
--- a/kernel/arch/mips/configs/lemote2f_defconfig
+++ b/kernel/arch/mips/configs/lemote2f_defconfig
@@ -1,4 +1,4 @@
-CONFIG_MACH_LOONGSON=y
+CONFIG_MACH_LOONGSON64=y
 CONFIG_LEMOTE_MACH2F=y
 CONFIG_CS5536_MFGPT=y
 CONFIG_64BIT=y
@@ -108,16 +108,11 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_MISC_DEVICES is not set
-CONFIG_IDE=y
-CONFIG_IDE_TASK_IOCTL=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-CONFIG_BLK_DEV_AMD74XX=y
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
+CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_MULTI_LUN=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+CONFIG_PATA_AMD=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
diff --git a/kernel/arch/mips/configs/loongson3_defconfig b/kernel/arch/mips/configs/loongson3_defconfig
index c84429974..f8bf915c6 100644
--- a/kernel/arch/mips/configs/loongson3_defconfig
+++ b/kernel/arch/mips/configs/loongson3_defconfig
@@ -1,4 +1,4 @@
-CONFIG_MACH_LOONGSON=y
+CONFIG_MACH_LOONGSON64=y
 CONFIG_SWIOTLB=y
 CONFIG_LOONGSON_MACH3X=y
 CONFIG_CPU_LOONGSON3=y
diff --git a/kernel/arch/mips/configs/ls1b_defconfig b/kernel/arch/mips/configs/ls1b_defconfig
index 7eb75543c..1b2cc1fb2 100644
--- a/kernel/arch/mips/configs/ls1b_defconfig
+++ b/kernel/arch/mips/configs/ls1b_defconfig
@@ -1,4 +1,4 @@
-CONFIG_MACH_LOONGSON1=y
+CONFIG_MACH_LOONGSON32=y
 CONFIG_PREEMPT=y
 # CONFIG_SECCOMP is not set
 CONFIG_EXPERIMENTAL=y
diff --git a/kernel/arch/mips/configs/malta_defconfig b/kernel/arch/mips/configs/malta_defconfig
index 61a4460d6..5afb4840a 100644
--- a/kernel/arch/mips/configs/malta_defconfig
+++ b/kernel/arch/mips/configs/malta_defconfig
@@ -241,14 +241,11 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
 CONFIG_RAID_ATTRS=m
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
-CONFIG_BLK_DEV_SR=m
+CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
@@ -265,6 +262,7 @@ CONFIG_AIC7XXX_RESET_DELAY_MS=15000
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
 CONFIG_ATA=y
 CONFIG_ATA_PIIX=y
+CONFIG_PATA_LEGACY=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
diff --git a/kernel/arch/mips/configs/malta_kvm_defconfig b/kernel/arch/mips/configs/malta_kvm_defconfig
index d41742dd2..98f13879b 100644
--- a/kernel/arch/mips/configs/malta_kvm_defconfig
+++ b/kernel/arch/mips/configs/malta_kvm_defconfig
@@ -248,17 +248,12 @@ CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_BLK_DEV_IT8213=m
 CONFIG_BLK_DEV_TC86C001=m
 CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
+CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
-CONFIG_BLK_DEV_SR=m
+CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_MULTI_LUN=y
@@ -274,6 +269,13 @@ CONFIG_SCSI_AACRAID=m
 CONFIG_SCSI_AIC7XXX=m
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_IT8213=m
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
+CONFIG_PATA_LEGACY=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
diff --git a/kernel/arch/mips/configs/malta_kvm_guest_defconfig b/kernel/arch/mips/configs/malta_kvm_guest_defconfig
index a7806e83e..3b5d5913f 100644
--- a/kernel/arch/mips/configs/malta_kvm_guest_defconfig
+++ b/kernel/arch/mips/configs/malta_kvm_guest_defconfig
@@ -248,17 +248,12 @@ CONFIG_ATA_OVER_ETH=m
 CONFIG_VIRTIO_BLK=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_BLK_DEV_IT8213=m
 CONFIG_BLK_DEV_TC86C001=m
 CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
+CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
-CONFIG_BLK_DEV_SR=m
+CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_MULTI_LUN=y
@@ -274,6 +269,13 @@ CONFIG_SCSI_AACRAID=m
 CONFIG_SCSI_AIC7XXX=m
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_IT8213=m
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
+CONFIG_PATA_LEGACY=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
diff --git a/kernel/arch/mips/configs/malta_qemu_32r6_defconfig b/kernel/arch/mips/configs/malta_qemu_32r6_defconfig
index 4bce1f8eb..7f50dd67a 100644
--- a/kernel/arch/mips/configs/malta_qemu_32r6_defconfig
+++ b/kernel/arch/mips/configs/malta_qemu_32r6_defconfig
@@ -80,15 +80,14 @@ CONFIG_NET_CLS_IND=y
 CONFIG_DEVTMPFS=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_IDE=y
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
 CONFIG_NETDEVICES=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_VENDOR_ADAPTEC is not set
diff --git a/kernel/arch/mips/configs/maltaaprp_defconfig b/kernel/arch/mips/configs/maltaaprp_defconfig
index fb042ce86..a9d433a17 100644
--- a/kernel/arch/mips/configs/maltaaprp_defconfig
+++ b/kernel/arch/mips/configs/maltaaprp_defconfig
@@ -81,15 +81,14 @@ CONFIG_NET_CLS_IND=y
 CONFIG_DEVTMPFS=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_IDE=y
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
 CONFIG_NETDEVICES=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_VENDOR_ADAPTEC is not set
diff --git a/kernel/arch/mips/configs/maltasmvp_defconfig b/kernel/arch/mips/configs/maltasmvp_defconfig
index f8a32315b..ac0eb4daf 100644
--- a/kernel/arch/mips/configs/maltasmvp_defconfig
+++ b/kernel/arch/mips/configs/maltasmvp_defconfig
@@ -84,15 +84,12 @@ CONFIG_NET_CLS_IND=y
 CONFIG_DEVTMPFS=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_IDE=y
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+# CONFIG_SATA_PMP is not set
+CONFIG_ATA_PIIX=y
 CONFIG_NETDEVICES=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_VENDOR_ADAPTEC is not set
@@ -138,7 +135,6 @@ CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_HW_RANDOM=y
 # CONFIG_HWMON is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
 CONFIG_FB_MATROX=y
@@ -152,7 +148,6 @@ CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_IDE_DISK=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_BACKLIGHT=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
@@ -160,7 +155,11 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_CMOS=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
 CONFIG_XFS_FS=y
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
diff --git a/kernel/arch/mips/configs/maltasmvp_eva_defconfig b/kernel/arch/mips/configs/maltasmvp_eva_defconfig
index c83338a39..2774ef064 100644
--- a/kernel/arch/mips/configs/maltasmvp_eva_defconfig
+++ b/kernel/arch/mips/configs/maltasmvp_eva_defconfig
@@ -85,15 +85,14 @@ CONFIG_NET_CLS_IND=y
 CONFIG_DEVTMPFS=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_IDE=y
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
 CONFIG_NETDEVICES=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_VENDOR_ADAPTEC is not set
diff --git a/kernel/arch/mips/configs/maltaup_defconfig b/kernel/arch/mips/configs/maltaup_defconfig
index 62344648e..9bbd2218f 100644
--- a/kernel/arch/mips/configs/maltaup_defconfig
+++ b/kernel/arch/mips/configs/maltaup_defconfig
@@ -80,15 +80,14 @@ CONFIG_NET_CLS_IND=y
 CONFIG_DEVTMPFS=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_IDE=y
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
 CONFIG_NETDEVICES=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_VENDOR_ADAPTEC is not set
diff --git a/kernel/arch/mips/configs/maltaup_xpa_defconfig b/kernel/arch/mips/configs/maltaup_xpa_defconfig
index c388bff09..732215732 100644
--- a/kernel/arch/mips/configs/maltaup_xpa_defconfig
+++ b/kernel/arch/mips/configs/maltaup_xpa_defconfig
@@ -244,17 +244,12 @@ CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_BLK_DEV_IT8213=m
 CONFIG_BLK_DEV_TC86C001=m
 CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
+CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
-CONFIG_BLK_DEV_SR=m
+CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
@@ -269,6 +264,13 @@ CONFIG_SCSI_AACRAID=m
 CONFIG_SCSI_AIC7XXX=m
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_IT8213=m
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
+CONFIG_PATA_LEGACY=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
diff --git a/kernel/arch/mips/configs/mpc30x_defconfig b/kernel/arch/mips/configs/mpc30x_defconfig
index 7a346605c..a2c045fab 100644
--- a/kernel/arch/mips/configs/mpc30x_defconfig
+++ b/kernel/arch/mips/configs/mpc30x_defconfig
@@ -27,9 +27,9 @@ CONFIG_INET_XFRM_MODE_BEET=m
 CONFIG_NETWORK_SECMARK=y
 CONFIG_CONNECTOR=m
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_MISC_DEVICES is not set
-CONFIG_IDE=y
-CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_PATA_LEGACY=y
 CONFIG_NETDEVICES=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
diff --git a/kernel/arch/mips/configs/pistachio_defconfig b/kernel/arch/mips/configs/pistachio_defconfig
index f22e92ee7..8b7429127 100644
--- a/kernel/arch/mips/configs/pistachio_defconfig
+++ b/kernel/arch/mips/configs/pistachio_defconfig
@@ -257,7 +257,6 @@ CONFIG_MMC=y
 CONFIG_MMC_BLOCK_MINORS=16
 CONFIG_MMC_TEST=m
 CONFIG_MMC_DW=y
-CONFIG_MMC_DW_IDMAC=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_RTC_CLASS=y
@@ -272,6 +271,7 @@ CONFIG_IIO=y
 CONFIG_CC10001_ADC=y
 CONFIG_PWM=y
 CONFIG_PWM_IMG=y
+CONFIG_PHY_PISTACHIO_USB=y
 CONFIG_ANDROID=y
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
@@ -319,7 +319,6 @@ CONFIG_KEYS=y
 CONFIG_SECURITY=y
 CONFIG_SECURITY_NETWORK=y
 CONFIG_SECURITY_YAMA=y
-CONFIG_SECURITY_YAMA_STACKED=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_CRYPTO_AUTHENC=y
 CONFIG_CRYPTO_HMAC=y
diff --git a/kernel/arch/mips/configs/qi_lb60_defconfig b/kernel/arch/mips/configs/qi_lb60_defconfig
index 2b965470c..d7bb8cce1 100644
--- a/kernel/arch/mips/configs/qi_lb60_defconfig
+++ b/kernel/arch/mips/configs/qi_lb60_defconfig
@@ -1,4 +1,4 @@
-CONFIG_MACH_JZ4740=y
+CONFIG_MACH_INGENIC=y
 # CONFIG_COMPACTION is not set
 # CONFIG_CROSS_MEMORY_ATTACH is not set
 CONFIG_HZ_100=y
@@ -66,6 +66,7 @@ CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_DMA is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
+CONFIG_SERIAL_8250_INGENIC=y
 # CONFIG_HW_RANDOM is not set
 CONFIG_SPI=y
 CONFIG_SPI_GPIO=y
diff --git a/kernel/arch/mips/configs/xilfpga_defconfig b/kernel/arch/mips/configs/xilfpga_defconfig
new file mode 100644
index 000000000..ed1dce348
--- /dev/null
+++ b/kernel/arch/mips/configs/xilfpga_defconfig
@@ -0,0 +1,40 @@
+CONFIG_MACH_XILFPGA=y
+# CONFIG_COMPACTION is not set
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_EMBEDDED=y
+# CONFIG_VM_EVENT_COUNTERS is not set
+# CONFIG_COMPAT_BRK is not set
+CONFIG_SLAB=y
+# CONFIG_BLOCK is not set
+# CONFIG_SUSPEND is not set
+# CONFIG_UEVENT_HELPER is not set
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+# CONFIG_STANDALONE is not set
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_ALLOW_DEV_COREDUMP is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_SERIO is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_UNIX98_PTYS is not set
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_XILINX=y
+# CONFIG_HWMON is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MIPS_PLATFORM_DEVICES is not set
+# CONFIG_IOMMU_SUPPORT is not set
+# CONFIG_PROC_PAGE_MONITOR is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+CONFIG_PANIC_ON_OOPS=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_FTRACE is not set
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=ttyS0,115200"