change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 u-boot/drivers/mtd/nand/spi/skyhigh.c
..
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@@ -14,6 +14,10 @@
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14
 
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 #define SPINAND_MFR_SKYHIGH		0x01
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+#define SKYHIGH_STATUS_ECC_1_2_BITFLIPS	(1 << 4)
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+#define SKYHIGH_STATUS_ECC_3_4_BITFLIPS	(2 << 4)
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+#define SKYHIGH_STATUS_ECC_UNCOR_ERROR	(3 << 4)
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+
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 static SPINAND_OP_VARIANTS(read_cache_variants,
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 		SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 2, NULL, 0),
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 		SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),
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@@ -27,8 +31,8 @@
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 		SPINAND_PROG_LOAD(true, 0, NULL, 0));
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 static SPINAND_OP_VARIANTS(update_cache_variants,
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-		SPINAND_PROG_LOAD_X4(false, 0, NULL, 0),
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-		SPINAND_PROG_LOAD(false, 0, NULL, 0));
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+		SPINAND_PROG_LOAD_X4(true, 0, NULL, 0),
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+		SPINAND_PROG_LOAD(true, 0, NULL, 0));
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36
 
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 static int s35ml04g3_ooblayout_ecc(struct mtd_info *mtd, int section,
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 				   struct mtd_oob_region *region)
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@@ -53,7 +57,48 @@
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 	.rfree = s35ml04g3_ooblayout_free,
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 };
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59
 
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+
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+static int s35ml0xg3_ecc_get_status(struct spinand_device *spinand,
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+				   u8 status)
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+{
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+	struct nand_device *nand = spinand_to_nand(spinand);
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+
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+	switch (status & STATUS_ECC_MASK) {
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+	case STATUS_ECC_NO_BITFLIPS:
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+		return 0;
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+
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+	case SKYHIGH_STATUS_ECC_UNCOR_ERROR:
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+		return -EBADMSG;
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+
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+	case SKYHIGH_STATUS_ECC_1_2_BITFLIPS:
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+		return 2;
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+
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+	default:
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+		return nand->eccreq.strength;
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+	}
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+
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+	return -EINVAL;
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+}
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+
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 static const struct spinand_info skyhigh_spinand_table[] = {
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+	SPINAND_INFO("S35ML01G3",
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+		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x15),
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+		     NAND_MEMORG(1, 2048, 128, 64, 1024, 2, 1, 1),
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+		     NAND_ECCREQ(4, 512),
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+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
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+					      &write_cache_variants,
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+					      &update_cache_variants),
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+		     SPINAND_HAS_QE_BIT,
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+		     SPINAND_ECCINFO(&s35ml04g3_ooblayout, s35ml0xg3_ecc_get_status)),
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+	SPINAND_INFO("S35ML02G3",
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+		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x25),
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+		     NAND_MEMORG(1, 2048, 128, 64, 2048, 2, 1, 1),
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+		     NAND_ECCREQ(4, 512),
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+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
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+					      &write_cache_variants,
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+					      &update_cache_variants),
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+		     SPINAND_HAS_QE_BIT,
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+		     SPINAND_ECCINFO(&s35ml04g3_ooblayout, s35ml0xg3_ecc_get_status)),
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 	SPINAND_INFO("S35ML04G3",
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 		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x35),
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 		     NAND_MEMORG(1, 2048, 128, 64, 4096, 2, 1, 1),
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@@ -62,7 +107,7 @@
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 					      &write_cache_variants,
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 					      &update_cache_variants),
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 		     SPINAND_HAS_QE_BIT,
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-		     SPINAND_ECCINFO(&s35ml04g3_ooblayout, NULL)),
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+		     SPINAND_ECCINFO(&s35ml04g3_ooblayout, s35ml0xg3_ecc_get_status)),
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 };
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112
 
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 static const struct spinand_manufacturer_ops skyhigh_spinand_manuf_ops = {