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@ -280,6 +280,8 @@ static int do_switch_ecc(cmd_tbl_t * cmdtp, int flag, int argc, char * const arg |
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omap_nand_switch_ecc(1, 1); |
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else if (strncmp(argv[2], "bch8", 4) == 0) |
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omap_nand_switch_ecc(1, 8); |
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else if (strncmp(argv[2], "bch16", 5) == 0) |
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omap_nand_switch_ecc(1, 16); |
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else |
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goto usage; |
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} |
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@ -308,8 +310,8 @@ usage: |
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U_BOOT_CMD( |
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nandecc, 3, 1, do_switch_ecc, |
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"switch OMAP3 NAND ECC calculation algorithm", |
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"hw [hamming|bch8] - Switch between NAND hardware 1-bit hamming and" |
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" 8-bit BCH\n" |
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"hw [hamming|bch8|bch16] - Switch between NAND hardware 1-bit hamming" |
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" and 8-bit/16-bit BCH\n" |
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" ecc calculation (second parameter may" |
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" be omitted).\n" |
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"nandecc sw - Switch to NAND software ecc algorithm." |
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