MIPS: configs: Consolidate Loongson1 defconfigs

Unify loongson{1b,1c}_defconfig into a single loongson1_defconfig.

Enable the following options by default:
 - CONFIG_SERIAL_OF_PLATFORM
 - CONFIG_RTC_DRV_LOONGSON
 - CONFIG_LOONGSON1_APB_DMA
 - CONFIG_MTD_NAND_LOONGSON1
 - CONFIG_SND_LOONGSON1_AC97

Also disable unnecessary options.

Signed-off-by: Keguang Zhang <[email protected]>
Signed-off-by: Thomas Bogendoerfer <[email protected]>

Author: kelvincheung

MAINTAINERS

@@ -17017,6 +17017,7 @@ L:	[email protected]
 S:	Maintained
 F:	Documentation/devicetree/bindings/*/loongson,ls1*.yaml
 F:	arch/mips/boot/dts/loongson/loongson1*
+F:	arch/mips/configs/loongson1_defconfig
 F:	arch/mips/loongson32/
 F:	drivers/*/*loongson1*
 F:	drivers/mtd/nand/raw/loongson1-nand-controller.c

arch/mips/configs/loongson1b_defconfig renamed to arch/mips/configs/loongson1_defconfig

@@ -1,7 +1,6 @@
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_KERNEL_XZ=y
 CONFIG_SYSVIPC=y
-CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
@@ -12,15 +11,16 @@ CONFIG_NAMESPACES=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_EXPERT=y
 CONFIG_PERF_EVENTS=y
-# CONFIG_COMPAT_BRK is not set
 CONFIG_MACH_LOONGSON32=y
-# CONFIG_SECCOMP is not set
 # CONFIG_SUSPEND is not set
+# CONFIG_SECCOMP is not set
+# CONFIG_GCC_PLUGINS is not set
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLOCK_LEGACY_AUTOLOAD is not set
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -31,47 +31,99 @@ CONFIG_SYN_COOKIES=y
 # CONFIG_INET_DIAG is not set
 # CONFIG_IPV6 is not set
 # CONFIG_WIRELESS is not set
+# CONFIG_ETHTOOL_NETLINK is not set
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
 CONFIG_MTD=y
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_RAW_NAND=y
+CONFIG_MTD_NAND_LOONGSON1=y
 CONFIG_MTD_UBI=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_SCSI=m
 # CONFIG_SCSI_PROC_FS is not set
 CONFIG_BLK_DEV_SD=m
+# CONFIG_BLK_DEV_BSG is not set
 # CONFIG_SCSI_LOWLEVEL is not set
 CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_ALACRITECH is not set
+# CONFIG_NET_VENDOR_AMAZON is not set
+# CONFIG_NET_VENDOR_AQUANTIA is not set
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_ASIX is not set
 # CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CADENCE is not set
+# CONFIG_NET_VENDOR_CAVIUM is not set
+# CONFIG_NET_VENDOR_CORTINA is not set
+# CONFIG_NET_VENDOR_DAVICOM is not set
+# CONFIG_NET_VENDOR_ENGLEDER is not set
+# CONFIG_NET_VENDOR_EZCHIP is not set
+# CONFIG_NET_VENDOR_FUNGIBLE is not set
+# CONFIG_NET_VENDOR_GOOGLE is not set
+# CONFIG_NET_VENDOR_HISILICON is not set
+# CONFIG_NET_VENDOR_HUAWEI is not set
 # CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_LITEX is not set
 # CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_META is not set
 # CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_MICROSEMI is not set
+# CONFIG_NET_VENDOR_MICROSOFT is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_PENSANDO is not set
+# CONFIG_NET_VENDOR_QUALCOMM is not set
+# CONFIG_NET_VENDOR_RENESAS 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_SOLARFLARE is not set
 # CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_SOCIONEXT is not set
 CONFIG_STMMAC_ETH=y
+# CONFIG_DWMAC_GENERIC is not set
+# CONFIG_NET_VENDOR_SYNOPSYS is not set
+# CONFIG_NET_VENDOR_VERTEXCOM is not set
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WANGXUN is not set
 # CONFIG_NET_VENDOR_WIZNET is not set
+# CONFIG_NET_VENDOR_XILINX is not set
+CONFIG_DAVICOM_PHY=y
+CONFIG_REALTEK_PHY=y
+# CONFIG_USB_NET_DRIVERS is not set
 # CONFIG_WLAN is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_SERIO is not set
+# CONFIG_VT_CONSOLE is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
 CONFIG_LEGACY_PTY_COUNT=8
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
 # CONFIG_HW_RANDOM is not set
+# CONFIG_PTP_1588_CLOCK is not set
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_LOONGSON1=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
 CONFIG_WATCHDOG_NOWAYOUT=y
 CONFIG_WATCHDOG_SYSFS=y
 CONFIG_LOONGSON1_WDT=y
-# CONFIG_VGA_CONSOLE is not set
+CONFIG_SOUND=y
+CONFIG_SND=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_MIPS is not set
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=y
+CONFIG_SND_LOONGSON1_AC97=y
+CONFIG_SND_SIMPLE_CARD=y
 CONFIG_HID_GENERIC=m
 CONFIG_USB_HID=m
 CONFIG_USB=y
@@ -86,17 +138,20 @@ CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_MTD=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_LOONGSON1=y
+# CONFIG_RTC_NVMEM is not set
+CONFIG_RTC_DRV_LOONGSON=y
+CONFIG_DMADEVICES=y
+CONFIG_LOONGSON1_APB_DMA=y
+# CONFIG_VIRTIO_MENU is not set
+# CONFIG_VHOST_MENU is not set
+# CONFIG_MIPS_PLATFORM_DEVICES is not set
 # CONFIG_IOMMU_SUPPORT is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_NVMEM is not set
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
 # CONFIG_DNOTIFY is not set
 CONFIG_VFAT_FS=y
 CONFIG_PROC_KCORE=y
@@ -105,16 +160,21 @@ CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_UBIFS_FS=y
 CONFIG_UBIFS_FS_ADVANCED_COMPR=y
 CONFIG_UBIFS_ATIME_SUPPORT=y
+# CONFIG_UBIFS_FS_SECURITY is not set
 CONFIG_NFS_FS=y
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_CRYPTO_ECHAINIV is not set
 # CONFIG_CRYPTO_HW is not set
+# CONFIG_XZ_DEC_X86 is not set
+# CONFIG_XZ_DEC_POWERPC is not set
+# CONFIG_XZ_DEC_ARM is not set
+# CONFIG_XZ_DEC_ARMTHUMB is not set
+# CONFIG_XZ_DEC_ARM64 is not set
+# CONFIG_XZ_DEC_SPARC is not set
+# CONFIG_XZ_DEC_RISCV is not set
 CONFIG_DYNAMIC_DEBUG=y
-CONFIG_DEBUG_FS=y
+# CONFIG_DEBUG_MISC is not set
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_DEBUG_PREEMPT is not set
 # CONFIG_FTRACE is not set
 # CONFIG_EARLY_PRINTK is not set