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From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Thu, 03 Apr 2025 11:19:26 +0200
Subject: [PATCH v2 16/19] mtd: spinand: winbond: Rename DTR variants
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Message-Id: <20250403-winbond-6-14-rc1-octal-v2-16-7846bd88fe83@bootlin.com>
References: <20250403-winbond-6-14-rc1-octal-v2-0-7846bd88fe83@bootlin.com>
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To: Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>, Santhosh Kumar K <s-k6@ti.com>
Cc: Tudor Ambarus <tudor.ambarus@linaro.org>,
Pratyush Yadav <pratyush@kernel.org>, Michael Walle <michael@walle.cc>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Steam Lin <stlin2@winbond.com>, linux-mtd@lists.infradead.org,
linux-kernel@vger.kernel.org, Miquel Raynal <miquel.raynal@bootlin.com>
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So far all the chips supported in the driver apparently have support for
the same kind of operation (typically, single, dual and quad). The
future introduction of W35N chips will change that as these chips only
support single and octal modes. Let's rename the variants accordingly to
make these future additions more understandable.
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
drivers/mtd/nand/spi/winbond.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c
index 861fb8d59760c83c3fa31879cb6ff027e7dc92ff..99b9f333eb3142999d8f73d4353=
7f1ed9789c975 100644
--- a/drivers/mtd/nand/spi/winbond.c
+++ b/drivers/mtd/nand/spi/winbond.c
@@ -23,7 +23,7 @@
* "X4" in the core is equivalent to "quad output" in the datasheets.
*/
=20
-static SPINAND_OP_VARIANTS(read_cache_dtr_variants,
+static SPINAND_OP_VARIANTS(read_cache_dual_quad_dtr_variants,
SPINAND_PAGE_READ_FROM_CACHE_1S_4D_4D_OP(0, 8, NULL, 0, 80 * HZ_PER_MHZ),
SPINAND_PAGE_READ_FROM_CACHE_1S_1D_4D_OP(0, 2, NULL, 0, 80 * HZ_PER_MHZ),
SPINAND_PAGE_READ_FROM_CACHE_1S_4S_4S_OP(0, 2, NULL, 0),
@@ -213,7 +213,7 @@ static const struct spinand_info winbond_spinand_table[=
] =3D {
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xbc, 0x21),
NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1),
NAND_ECCREQ(1, 512),
- SPINAND_INFO_OP_VARIANTS(&read_cache_dtr_variants,
+ SPINAND_INFO_OP_VARIANTS(&read_cache_dual_quad_dtr_variants,
&write_cache_variants,
&update_cache_variants),
0,
@@ -242,7 +242,7 @@ static const struct spinand_info winbond_spinand_table[=
] =3D {
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xbf, 0x22),
NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 2, 1),
NAND_ECCREQ(1, 512),
- SPINAND_INFO_OP_VARIANTS(&read_cache_dtr_variants,
+ SPINAND_INFO_OP_VARIANTS(&read_cache_dual_quad_dtr_variants,
&write_cache_variants,
&update_cache_variants),
0,
--=20
2.48.1