#ifndef _ASM_GENERIC_BITOPS_H_ #define _ASM_GENERIC_BITOPS_H_ /* * For the benefit of those who are trying to port Linux to another * architecture, here are some C-language equivalents. You should * recode these in the native assembly language, if at all possible. * To guarantee atomicity, these routines call cli() and sti() to * disable interrupts while they operate. (You have to provide inline * routines to cli() and sti().) * * Also note, these routines assume that you have 32 bit longs. * You will have to change this if you are trying to port Linux to the * Alpha architecture or to a Cray. :-) * * C language equivalents written by Theodore Ts'o, 9/26/92 */ extern __inline__ int set_bit(int nr,long * addr) { int mask, retval; addr += nr >> 5; mask = 1 << (nr & 0x1f); cli(); retval = (mask & *addr) != 0; *addr |= mask; sti(); return retval; } extern __inline__ int clear_bit(int nr, long * addr) { int mask, retval; addr += nr >> 5; mask = 1 << (nr & 0x1f); cli(); retval = (mask & *addr) != 0; *addr &= ~mask; sti(); return retval; } extern __inline__ int test_bit(int nr, const unsigned long * addr) { int mask; addr += nr >> 5; mask = 1 << (nr & 0x1f); return ((mask & *addr) != 0); } /* * fls: find last bit set. */ #define fls(x) generic_fls(x) #define fls64(x) generic_fls64(x) #ifdef __KERNEL__ /* * ffs: find first bit set. This is defined the same way as * the libc and compiler builtin ffs routines, therefore * differs in spirit from the above ffz (man ffs). */ #define ffs(x) generic_ffs(x) /* * hweightN: returns the hamming weight (i.e. the number * of bits set) of a N-bit word */ #define hweight32(x) generic_hweight32(x) #define hweight16(x) generic_hweight16(x) #define hweight8(x) generic_hweight8(x) #endif /* __KERNEL__ */ #endif /* _ASM_GENERIC_BITOPS_H */ abrelite_defconfig?id=6ad0769c8e76e4abe321f59061ad8e35d950bca3'>treecommitdiffstats
path: root/configs/mx6qsabrelite_defconfig
blob: c1f808562c087bb22e817444248679b3f736cf0c (plain) 
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CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_SYS_TEXT_BASE=0x17800000
CONFIG_SYS_MALLOC_F_LEN=0x4000
CONFIG_NR_DRAM_BANKS=1
CONFIG_SYS_MEMTEST_START=0x10000000
CONFIG_SYS_MEMTEST_END=0x10010000
CONFIG_ENV_SIZE=0x2000
CONFIG_ENV_OFFSET=0xC0000
CONFIG_MX6Q=y
CONFIG_TARGET_NITROGEN6X=y
CONFIG_DM_GPIO=y
CONFIG_CMD_HDMIDETECT=y
CONFIG_DEFAULT_DEVICE_TREE="imx6q-sabrelite"
CONFIG_AHCI=y
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,DDR_MB=1024,SABRELITE"
CONFIG_BOOTDELAY=3
# CONFIG_USE_BOOTCOMMAND is not set
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_MISC_INIT_R=y
CONFIG_CMD_MEMTEST=y
CONFIG_SYS_ALT_MEMTEST=y
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
# CONFIG_RANDOM_UUID is not set
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
# CONFIG_CMD_PINMUX is not set
CONFIG_CMD_SATA=y
CONFIG_CMD_USB=y
CONFIG_CMD_USB_MASS_STORAGE=y
CONFIG_CMD_BMP=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_TIME=y
CONFIG_CMD_EXT4_WRITE=y
# CONFIG_ISO_PARTITION is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_NETCONSOLE=y
CONFIG_DM=y
CONFIG_BOUNCE_BUFFER=y
CONFIG_DWC_AHSATA=y
CONFIG_USB_FUNCTION_FASTBOOT=y
CONFIG_FASTBOOT_BUF_ADDR=0x12000000
CONFIG_DM_MMC=y
CONFIG_FSL_USDHC=y
CONFIG_MTD=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SF_DEFAULT_MODE=0
CONFIG_SF_DEFAULT_SPEED=25000000
CONFIG_SPI_FLASH_SST=y
CONFIG_PHYLIB=y
CONFIG_PHY_MICREL=y
CONFIG_PHY_MICREL_KSZ90X1=y
CONFIG_MII=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_IMX6=y
CONFIG_MXC_UART=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_MXC_SPI=y
CONFIG_DM_THERMAL=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USB_KEYBOARD=y
CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_MANUFACTURER="Boundary"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_DM_VIDEO=y
CONFIG_SYS_WHITE_ON_BLACK=y
CONFIG_VIDEO_IPUV3=y
CONFIG_SPLASH_SCREEN=y
CONFIG_SPLASH_SCREEN_ALIGN=y
CONFIG_VIDEO_BMP_GZIP=y
CONFIG_VIDEO_BMP_RLE8=y
CONFIG_BMP_16BPP=y
generated by cgit (git 2.34.1) at 2025-09-13 03:24:57 +0000