120 	u32 idcode, prod_id;  in omap2xxx_check_revision()  local
125 	idcode = read_tap_reg(OMAP_TAP_IDCODE);  in omap2xxx_check_revision()
127 	hawkeye = (idcode >> 12) & 0xffff;  in omap2xxx_check_revision()
128 	rev = (idcode >> 28) & 0x0f;  in omap2xxx_check_revision()
133 		 idcode, rev, hawkeye, (idcode >> 1) & 0x7ff);  in omap2xxx_check_revision()
291 	u32 cpuid, idcode;  in omap3xxx_check_revision()  local
313 	idcode = read_tap_reg(OMAP_TAP_IDCODE);  in omap3xxx_check_revision()
314 	hawkeye = (idcode >> 12) & 0xffff;  in omap3xxx_check_revision()
315 	rev = (idcode >> 28) & 0xff;  in omap3xxx_check_revision()
432 	u32 idcode;  in omap4xxx_check_revision()  local
441 	idcode = read_tap_reg(OMAP_TAP_IDCODE);  in omap4xxx_check_revision()
442 	hawkeye = (idcode >> 12) & 0xffff;  in omap4xxx_check_revision()
443 	rev = (idcode >> 28) & 0xf;  in omap4xxx_check_revision()
450 		idcode = read_cpuid(CPUID_ID);  in omap4xxx_check_revision()
451 		rev = (idcode & 0xf) - 1;  in omap4xxx_check_revision()