| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __ONENAND_REG_H |
| #define __ONENAND_REG_H |
| |
| #define ONENAND_MEMORY_MAP(x) ((x) << 1) |
| |
| #define ONENAND_BOOTRAM ONENAND_MEMORY_MAP(0x0000) |
| #define ONENAND_DATARAM ONENAND_MEMORY_MAP(0x0200) |
| #define ONENAND_SPARERAM ONENAND_MEMORY_MAP(0x8010) |
| |
| #define ONENAND_REG_MANUFACTURER_ID ONENAND_MEMORY_MAP(0xF000) |
| #define ONENAND_REG_DEVICE_ID ONENAND_MEMORY_MAP(0xF001) |
| #define ONENAND_REG_VERSION_ID ONENAND_MEMORY_MAP(0xF002) |
| #define ONENAND_REG_DATA_BUFFER_SIZE ONENAND_MEMORY_MAP(0xF003) |
| #define ONENAND_REG_BOOT_BUFFER_SIZE ONENAND_MEMORY_MAP(0xF004) |
| #define ONENAND_REG_NUM_BUFFERS ONENAND_MEMORY_MAP(0xF005) |
| #define ONENAND_REG_TECHNOLOGY ONENAND_MEMORY_MAP(0xF006) |
| |
| #define ONENAND_REG_START_ADDRESS1 ONENAND_MEMORY_MAP(0xF100) |
| #define ONENAND_REG_START_ADDRESS2 ONENAND_MEMORY_MAP(0xF101) |
| #define ONENAND_REG_START_ADDRESS3 ONENAND_MEMORY_MAP(0xF102) |
| #define ONENAND_REG_START_ADDRESS4 ONENAND_MEMORY_MAP(0xF103) |
| #define ONENAND_REG_START_ADDRESS5 ONENAND_MEMORY_MAP(0xF104) |
| #define ONENAND_REG_START_ADDRESS6 ONENAND_MEMORY_MAP(0xF105) |
| #define ONENAND_REG_START_ADDRESS7 ONENAND_MEMORY_MAP(0xF106) |
| #define ONENAND_REG_START_ADDRESS8 ONENAND_MEMORY_MAP(0xF107) |
| |
| #define ONENAND_REG_START_BUFFER ONENAND_MEMORY_MAP(0xF200) |
| #define ONENAND_REG_COMMAND ONENAND_MEMORY_MAP(0xF220) |
| #define ONENAND_REG_SYS_CFG1 ONENAND_MEMORY_MAP(0xF221) |
| #define ONENAND_REG_SYS_CFG2 ONENAND_MEMORY_MAP(0xF222) |
| #define ONENAND_REG_CTRL_STATUS ONENAND_MEMORY_MAP(0xF240) |
| #define ONENAND_REG_INTERRUPT ONENAND_MEMORY_MAP(0xF241) |
| #define ONENAND_REG_START_BLOCK_ADDRESS ONENAND_MEMORY_MAP(0xF24C) |
| #define ONENAND_REG_END_BLOCK_ADDRESS ONENAND_MEMORY_MAP(0xF24D) |
| #define ONENAND_REG_WP_STATUS ONENAND_MEMORY_MAP(0xF24E) |
| |
| #define ONENAND_REG_ECC_STATUS ONENAND_MEMORY_MAP(0xFF00) |
| #define ONENAND_REG_ECC_M0 ONENAND_MEMORY_MAP(0xFF01) |
| #define ONENAND_REG_ECC_S0 ONENAND_MEMORY_MAP(0xFF02) |
| #define ONENAND_REG_ECC_M1 ONENAND_MEMORY_MAP(0xFF03) |
| #define ONENAND_REG_ECC_S1 ONENAND_MEMORY_MAP(0xFF04) |
| #define ONENAND_REG_ECC_M2 ONENAND_MEMORY_MAP(0xFF05) |
| #define ONENAND_REG_ECC_S2 ONENAND_MEMORY_MAP(0xFF06) |
| #define ONENAND_REG_ECC_M3 ONENAND_MEMORY_MAP(0xFF07) |
| #define ONENAND_REG_ECC_S3 ONENAND_MEMORY_MAP(0xFF08) |
| |
| #define ONENAND_DEVICE_DENSITY_SHIFT (4) |
| #define ONENAND_DEVICE_IS_DDP (1 << 3) |
| #define ONENAND_DEVICE_IS_DEMUX (1 << 2) |
| #define ONENAND_DEVICE_VCC_MASK (0x3) |
| |
| #define ONENAND_DEVICE_DENSITY_512Mb (0x002) |
| |
| #define ONENAND_VERSION_PROCESS_SHIFT (8) |
| |
| #define ONENAND_DDP_SHIFT (15) |
| |
| #define ONENAND_FPA_MASK (0x3f) |
| #define ONENAND_FPA_SHIFT (2) |
| #define ONENAND_FSA_MASK (0x03) |
| |
| #define ONENAND_BSA_MASK (0x03) |
| #define ONENAND_BSA_SHIFT (8) |
| #define ONENAND_BSA_BOOTRAM (0 << 2) |
| #define ONENAND_BSA_DATARAM0 (2 << 2) |
| #define ONENAND_BSA_DATARAM1 (3 << 2) |
| #define ONENAND_BSC_MASK (0x03) |
| |
| #define ONENAND_CMD_READ (0x00) |
| #define ONENAND_CMD_READOOB (0x13) |
| #define ONENAND_CMD_PROG (0x80) |
| #define ONENAND_CMD_PROGOOB (0x1A) |
| #define ONENAND_CMD_UNLOCK (0x23) |
| #define ONENAND_CMD_LOCK (0x2A) |
| #define ONENAND_CMD_LOCK_TIGHT (0x2C) |
| #define ONENAND_CMD_ERASE (0x94) |
| #define ONENAND_CMD_RESET (0xF0) |
| #define ONENAND_CMD_OTP_ACCESS (0x65) |
| #define ONENAND_CMD_READID (0x90) |
| |
| #define ONENAND_CMD_BUFFERRAM (0x1978) |
| |
| #define ONENAND_SYS_CFG1_SYNC_READ (1 << 15) |
| #define ONENAND_SYS_CFG1_BRL_7 (7 << 12) |
| #define ONENAND_SYS_CFG1_BRL_6 (6 << 12) |
| #define ONENAND_SYS_CFG1_BRL_5 (5 << 12) |
| #define ONENAND_SYS_CFG1_BRL_4 (4 << 12) |
| #define ONENAND_SYS_CFG1_BRL_3 (3 << 12) |
| #define ONENAND_SYS_CFG1_BRL_10 (2 << 12) |
| #define ONENAND_SYS_CFG1_BRL_9 (1 << 12) |
| #define ONENAND_SYS_CFG1_BRL_8 (0 << 12) |
| #define ONENAND_SYS_CFG1_BRL_SHIFT (12) |
| #define ONENAND_SYS_CFG1_BL_32 (4 << 9) |
| #define ONENAND_SYS_CFG1_BL_16 (3 << 9) |
| #define ONENAND_SYS_CFG1_BL_8 (2 << 9) |
| #define ONENAND_SYS_CFG1_BL_4 (1 << 9) |
| #define ONENAND_SYS_CFG1_BL_CONT (0 << 9) |
| #define ONENAND_SYS_CFG1_BL_SHIFT (9) |
| #define ONENAND_SYS_CFG1_NO_ECC (1 << 8) |
| #define ONENAND_SYS_CFG1_RDY (1 << 7) |
| #define ONENAND_SYS_CFG1_INT (1 << 6) |
| #define ONENAND_SYS_CFG1_IOBE (1 << 5) |
| #define ONENAND_SYS_CFG1_RDY_CONF (1 << 4) |
| |
| #define ONENAND_CTRL_ONGO (1 << 15) |
| #define ONENAND_CTRL_LOCK (1 << 14) |
| #define ONENAND_CTRL_LOAD (1 << 13) |
| #define ONENAND_CTRL_PROGRAM (1 << 12) |
| #define ONENAND_CTRL_ERASE (1 << 11) |
| #define ONENAND_CTRL_ERROR (1 << 10) |
| #define ONENAND_CTRL_RSTB (1 << 7) |
| #define ONENAND_CTRL_OTP_L (1 << 6) |
| #define ONENAND_CTRL_OTP_BL (1 << 5) |
| |
| #define ONENAND_INT_MASTER (1 << 15) |
| #define ONENAND_INT_READ (1 << 7) |
| #define ONENAND_INT_WRITE (1 << 6) |
| #define ONENAND_INT_ERASE (1 << 5) |
| #define ONENAND_INT_RESET (1 << 4) |
| #define ONENAND_INT_CLEAR (0 << 0) |
| |
| #define ONENAND_WP_US (1 << 2) |
| #define ONENAND_WP_LS (1 << 1) |
| #define ONENAND_WP_LTS (1 << 0) |
| |
| #define ONENAND_ECC_1BIT (1 << 0) |
| #define ONENAND_ECC_2BIT (1 << 1) |
| #define ONENAND_ECC_2BIT_ALL (0xAAAA) |
| |
| #define ONENAND_OTP_LOCK_OFFSET (14) |
| |
| #endif |