read_tap_reg
odi->id_0 = read_tap_reg(OMAP_TAP_DIE_ID_44XX_0);
odi->id_1 = read_tap_reg(OMAP_TAP_DIE_ID_44XX_1);
odi->id_2 = read_tap_reg(OMAP_TAP_DIE_ID_44XX_2);
odi->id_3 = read_tap_reg(OMAP_TAP_DIE_ID_44XX_3);
odi->id_0 = read_tap_reg(OMAP_TAP_DIE_ID_0);
odi->id_1 = read_tap_reg(OMAP_TAP_DIE_ID_1);
odi->id_2 = read_tap_reg(OMAP_TAP_DIE_ID_2);
odi->id_3 = read_tap_reg(OMAP_TAP_DIE_ID_3);
idcode = read_tap_reg(OMAP_TAP_IDCODE);
prod_id = read_tap_reg(tap_prod_id);
(read_tap_reg(OMAP4_CTRL_MODULE_CORE_STD_FUSE_PROD_ID_1) >> 16) & 0x03;
idcode = read_tap_reg(OMAP_TAP_IDCODE);
idcode = read_tap_reg(OMAP_TAP_IDCODE);
idcode = read_tap_reg(OMAP_TAP_IDCODE);
idcode = read_tap_reg(OMAP_TAP_IDCODE);