From: Apurva Nandan <a-nandan@ti.com>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Mark Brown <broonie@kernel.org>, Apurva Nandan <a-nandan@ti.com>,
Patrice Chotard <patrice.chotard@foss.st.com>,
Christophe Kerello <christophe.kerello@foss.st.com>,
Boris Brezillon <boris.brezillon@collabora.com>,
Daniel Palmer <daniel@0x0f.com>,
Alexander Lobakin <alobakin@pm.me>,
<linux-mtd@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
<linux-spi@vger.kernel.org>
Cc: <p.yadav@ti.com>
Subject: [PATCH v3 16/17] mtd: spinand: winbond: Rename cache op_variants struct variable
Date: Sat, 1 Jan 2022 13:12:49 +0530 [thread overview]
Message-ID: <20220101074250.14443-17-a-nandan@ti.com> (raw)
In-Reply-To: <20220101074250.14443-1-a-nandan@ti.com>
Till now, supported Winbond SPI NAND flashes had same supported
op_variants. W35N01JW introduces Octal DTR SPI IO mode, so now
different op_variants struct variables are required for different
Winbond flashes. Hence, rename and append the flash name in the
op_variants struct variable.
Datasheet: https://www.winbond.com/export/sites/winbond/datasheet/W35N01JW_Datasheet_Brief.pdf
Signed-off-by: Apurva Nandan <a-nandan@ti.com>
---
drivers/mtd/nand/spi/winbond.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c
index d8eccb40c80f..5b943169120e 100644
--- a/drivers/mtd/nand/spi/winbond.c
+++ b/drivers/mtd/nand/spi/winbond.c
@@ -26,7 +26,7 @@
#define WINBOND_VCR_DUMMY_CLK_DEFAULT 0xFF
#define WINBOND_VCR_DUMMY_CLK_ADDR 0x01
-static SPINAND_OP_VARIANTS(read_cache_variants,
+static SPINAND_OP_VARIANTS(read_cache_variants_w25xxgv,
SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 2, NULL, 0),
SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),
SPINAND_PAGE_READ_FROM_CACHE_DUALIO_OP(0, 1, NULL, 0),
@@ -34,11 +34,11 @@ static SPINAND_OP_VARIANTS(read_cache_variants,
SPINAND_PAGE_READ_FROM_CACHE_OP(true, 0, 1, NULL, 0),
SPINAND_PAGE_READ_FROM_CACHE_OP(false, 0, 1, NULL, 0));
-static SPINAND_OP_VARIANTS(write_cache_variants,
+static SPINAND_OP_VARIANTS(write_cache_variants_w25xxgv,
SPINAND_PROG_LOAD_X4(true, 0, NULL, 0),
SPINAND_PROG_LOAD(true, 0, NULL, 0));
-static SPINAND_OP_VARIANTS(update_cache_variants,
+static SPINAND_OP_VARIANTS(update_cache_variants_w25xxgv,
SPINAND_PROG_LOAD_X4(false, 0, NULL, 0),
SPINAND_PROG_LOAD(false, 0, NULL, 0));
@@ -90,9 +90,9 @@ static const struct spinand_info winbond_spinand_table[] = {
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab),
NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 2),
NAND_ECCREQ(1, 512),
- SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
- &write_cache_variants,
- &update_cache_variants),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants_w25xxgv,
+ &write_cache_variants_w25xxgv,
+ &update_cache_variants_w25xxgv),
0,
SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL),
SPINAND_SELECT_TARGET(w25m02gv_select_target)),
@@ -100,9 +100,9 @@ static const struct spinand_info winbond_spinand_table[] = {
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa),
NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1),
NAND_ECCREQ(1, 512),
- SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
- &write_cache_variants,
- &update_cache_variants),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants_w25xxgv,
+ &write_cache_variants_w25xxgv,
+ &update_cache_variants_w25xxgv),
0,
SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL)),
};
--
2.25.1
next prev parent reply other threads:[~2022-01-01 7:44 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-01 7:42 [PATCH v3 00/17] mtd: spinand: Add Octal DTR SPI (8D-8D-8D) mode support Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 01/17] spi: spi-mem: Add DTR templates for cmd, address, dummy and data phase Apurva Nandan
2022-01-04 14:52 ` Mark Brown
2022-01-04 15:31 ` Boris Brezillon
2022-01-05 5:50 ` Pratyush Yadav
2022-01-05 7:36 ` Boris Brezillon
2022-01-05 8:24 ` Tudor.Ambarus
2022-01-01 7:42 ` [PATCH v3 02/17] mtd: spinand: Define macros for Octal DTR ops Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 03/17] mtd: spinand: Add enum spinand_protocol to indicate current SPI IO mode Apurva Nandan
2022-01-03 10:05 ` Boris Brezillon
2022-01-01 7:42 ` [PATCH v3 04/17] mtd: spinand: Rename 'op_templates' to 'data_ops' Apurva Nandan
2022-01-03 9:48 ` Boris Brezillon
2022-01-01 7:42 ` [PATCH v3 05/17] mtd: spinand: Define ctrl_ops for non-page read/write op templates Apurva Nandan
2022-01-03 10:01 ` Boris Brezillon
2022-01-03 10:36 ` Boris Brezillon
2022-02-15 15:33 ` Apurva Nandan
2022-02-15 17:37 ` Boris Brezillon
2022-03-02 15:30 ` Apurva Nandan
2022-03-02 20:05 ` Boris Brezillon
2022-03-10 7:57 ` Apurva Nandan
2022-03-10 8:40 ` Boris Brezillon
2022-03-14 11:47 ` Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 06/17] mtd: spinand: Define default ctrl_ops in the core Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 07/17] mtd: spinand: Switch from op macros usage to 'ctrl_ops' " Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 08/17] mtd: spinand: Add support for manufacturer-based ctrl_ops variations Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 09/17] mtd: spinand: Add change_mode() in manufacturer_ops Apurva Nandan
2022-01-05 9:52 ` Boris Brezillon
2022-01-01 7:42 ` [PATCH v3 10/17] mtd: spinand: Add pointer to probed flash's spinand_info Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 11/17] mtd: spinand: Allow enabling/disabling Octal DTR mode in the core Apurva Nandan
2022-01-03 10:14 ` Boris Brezillon
2022-01-01 7:42 ` [PATCH v3 12/17] mtd: spinand: Add mtd_suspend() to disable Octal DTR mode at suspend Apurva Nandan
2022-01-03 10:17 ` Boris Brezillon
2022-01-01 7:42 ` [PATCH v3 13/17] mtd: spinand: winbond: Add support for write volatile configuration register op Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 14/17] mtd: spinand: winbond: Add octal_dtr_enable/disable() in manufacturer_ops Apurva Nandan
2022-01-01 7:42 ` [PATCH v3 15/17] mtd: spianand: winbond: Add change_mode() manufacturer_ops Apurva Nandan
2022-01-03 10:27 ` Boris Brezillon
2022-01-01 7:42 ` Apurva Nandan [this message]
2022-01-01 7:42 ` [PATCH v3 17/17] mtd: spinand: winbond: Add support for Winbond W35N01JW SPI NAND flash Apurva Nandan
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