Commit 1deae734 authored by Miquel Raynal's avatar Miquel Raynal
Browse files

mtd: spinand: Use more specific naming for the (quad output) read from cache ops 



SPI operations have been initially described through macros implicitly
implying the use of a single SPI SDR bus. Macros for supporting dual and
quad I/O transfers have been added on top, generally inspired by vendor
naming, followed by DTR operations. Soon we might see octal
and even octal DTR operations as well (including the opcode byte).

Let's clarify what the macro really mean by describing the expected bus
topology in the (quad output) read from cache macro names.

Acked-by: default avatarTudor Ambarus <tudor.ambarus@linaro.org>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent d9de1779

drivers/mtd/nand/spi/alliancememory.c

+1 −1
Original line number Diff line number Diff line
@@ -18,7 +18,7 @@ 


static SPINAND_OP_VARIANTS(read_cache_variants,

		SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),

drivers/mtd/nand/spi/ato.c

+1 −1
Original line number Diff line number Diff line
@@ -14,7 +14,7 @@ 




static SPINAND_OP_VARIANTS(read_cache_variants,

		SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_1S_OP(0, 1, NULL, 0));

drivers/mtd/nand/spi/esmt.c

+1 −1
Original line number Diff line number Diff line
@@ -18,7 +18,7 @@ 
	(CFG_OTP_ENABLE | ESMT_F50L1G41LB_CFG_OTP_PROTECT)



static SPINAND_OP_VARIANTS(read_cache_variants,

			   SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),

			   SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0),

			   SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0),

			   SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),

			   SPINAND_PAGE_READ_FROM_CACHE_1S_1S_1S_OP(0, 1, NULL, 0));

drivers/mtd/nand/spi/foresee.c

+1 −1
Original line number Diff line number Diff line
@@ -12,7 +12,7 @@ 
#define SPINAND_MFR_FORESEE		0xCD



static SPINAND_OP_VARIANTS(read_cache_variants,

		SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_1S_OP(0, 1, NULL, 0));

drivers/mtd/nand/spi/gigadevice.c

+4 −4
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ 


static SPINAND_OP_VARIANTS(read_cache_variants,

		SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),
@@ -33,7 +33,7 @@ static SPINAND_OP_VARIANTS(read_cache_variants, 


static SPINAND_OP_VARIANTS(read_cache_variants_f,

		SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_X4_OP_3A(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_3A_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_3A_1S_1S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_3A_1S_1S_1S_OP(0, 1, NULL, 0),
@@ -41,7 +41,7 @@ static SPINAND_OP_VARIANTS(read_cache_variants_f, 


static SPINAND_OP_VARIANTS(read_cache_variants_1gq5,

		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_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),
@@ -49,7 +49,7 @@ static SPINAND_OP_VARIANTS(read_cache_variants_1gq5, 


static SPINAND_OP_VARIANTS(read_cache_variants_2gq5,

		SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 4, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 2, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0),

		SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0),