179ee3448SKumar Gala /* 2d621da00SJerry Huang * Copyright 2010-2011 Freescale Semiconductor, Inc. 379ee3448SKumar Gala * 479ee3448SKumar Gala * See file CREDITS for list of people who contributed to this 579ee3448SKumar Gala * project. 679ee3448SKumar Gala * 779ee3448SKumar Gala * This program is free software; you can redistribute it and/or 879ee3448SKumar Gala * modify it under the terms of the GNU General Public License as 979ee3448SKumar Gala * published by the Free Software Foundation; either version 2 of 1079ee3448SKumar Gala * the License, or (at your option) any later version. 1179ee3448SKumar Gala * 1279ee3448SKumar Gala * This program is distributed in the hope that it will be useful, 1379ee3448SKumar Gala * but WITHOUT ANY WARRANTY; without even the implied warranty of 1479ee3448SKumar Gala * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1579ee3448SKumar Gala * GNU General Public License for more details. 1679ee3448SKumar Gala * 1779ee3448SKumar Gala * You should have received a copy of the GNU General Public License 1879ee3448SKumar Gala * along with this program; if not, write to the Free Software 1979ee3448SKumar Gala * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 2079ee3448SKumar Gala * MA 02111-1307 USA 2179ee3448SKumar Gala */ 2279ee3448SKumar Gala 2379ee3448SKumar Gala #include <common.h> 2479ee3448SKumar Gala #include <command.h> 2579ee3448SKumar Gala #include <linux/compiler.h> 2679ee3448SKumar Gala #include <asm/processor.h> 2779ee3448SKumar Gala 2879ee3448SKumar Gala static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) 2979ee3448SKumar Gala { 3079ee3448SKumar Gala __maybe_unused u32 svr = get_svr(); 3179ee3448SKumar Gala 3279ee3448SKumar Gala #if defined(CONFIG_FSL_SATA_V2) && defined(CONFIG_FSL_SATA_ERRATUM_A001) 3379ee3448SKumar Gala if (IS_SVR_REV(svr, 1, 0)) { 3479ee3448SKumar Gala switch (SVR_SOC_VER(svr)) { 3579ee3448SKumar Gala case SVR_P1013: 3679ee3448SKumar Gala case SVR_P1013_E: 3779ee3448SKumar Gala case SVR_P1022: 3879ee3448SKumar Gala case SVR_P1022_E: 3979ee3448SKumar Gala puts("Work-around for Erratum SATA A001 enabled\n"); 4079ee3448SKumar Gala } 4179ee3448SKumar Gala } 4279ee3448SKumar Gala #endif 4379ee3448SKumar Gala 4461054ffaSKumar Gala #if defined(CONFIG_SYS_P4080_ERRATUM_SERDES8) 4561054ffaSKumar Gala puts("Work-around for Erratum SERDES8 enabled\n"); 4661054ffaSKumar Gala #endif 47fd3c9befSKumar Gala #if defined(CONFIG_SYS_P4080_ERRATUM_CPU22) 48fd3c9befSKumar Gala puts("Work-around for Erratum CPU22 enabled\n"); 49fd3c9befSKumar Gala #endif 50810c4427SBecky Bruce #if defined(CONFIG_SYS_FSL_ERRATUM_DDR_MSYNC_IN) 51810c4427SBecky Bruce puts("Work-around for DDR MSYNC_IN Erratum enabled\n"); 52810c4427SBecky Bruce #endif 53d621da00SJerry Huang #if defined(CONFIG_SYS_FSL_ERRATUM_ESDHC111) 54d621da00SJerry Huang puts("Work-around for Erratum ESDHC111 enabled\n"); 55d621da00SJerry Huang #endif 563b4456ecSRoy Zang #if defined(CONFIG_SYS_FSL_ERRATUM_ESDHC135) 573b4456ecSRoy Zang puts("Work-around for Erratum ESDHC135 enabled\n"); 583b4456ecSRoy Zang #endif 59ae026ffdSRoy Zang #if defined(CONFIG_SYS_FSL_ERRATUM_ESDHC136) 60ae026ffdSRoy Zang puts("Work-around for Erratum ESDHC136 enabled\n"); 61ae026ffdSRoy Zang #endif 62*1d2c2a62SKumar Gala #ifdef CONFIG_SYS_FSL_ERRATUM_CPC_A002 63*1d2c2a62SKumar Gala puts("Work-around for Erratum CPC-A002 enabled\n"); 64*1d2c2a62SKumar Gala #endif 65*1d2c2a62SKumar Gala 6679ee3448SKumar Gala return 0; 6779ee3448SKumar Gala } 6879ee3448SKumar Gala 6979ee3448SKumar Gala U_BOOT_CMD( 7079ee3448SKumar Gala errata, 1, 0, do_errata, 7179ee3448SKumar Gala "Report errata workarounds", 7279ee3448SKumar Gala "" 7379ee3448SKumar Gala ); 74