Newer
Older
"chip\n - print SDRAM configuration information\n"
" (valid chip values 50..57)\n"
);
#endif
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
#if defined(CONFIG_I2C_CMD_TREE)
U_BOOT_CMD(
i2c, 6, 1, do_i2c,
"i2c - I2C sub-system\n",
#if defined(CONFIG_I2C_MULTI_BUS)
"dev [dev] - show or set current I2C bus\n"
#endif /* CONFIG_I2C_MULTI_BUS */
"i2c speed [speed] - show or set I2C bus speed\n"
"i2c md chip address[.0, .1, .2] [# of objects] - read from I2C device\n"
"i2c mm chip address[.0, .1, .2] - write to I2C device (auto-incrementing)\n"
"i2c mw chip address[.0, .1, .2] value [count] - write to I2C device (fill)\n"
"i2c nm chip address[.0, .1, .2] - write to I2C device (constant address)\n"
"i2c crc32 chip address[.0, .1, .2] count - compute CRC32 checksum\n"
"i2c probe - show devices on the I2C bus\n"
"i2c loop chip address[.0, .1, .2] [# of objects] - looping read of device\n"
#if (CONFIG_COMMANDS & CFG_CMD_SDRAM)
"i2c sdram chip - print SDRAM configuration information\n"
#endif /* CFG_CMD_SDRAM */
);
#endif /* CONFIG_I2C_CMD_TREE */