diff options
| author | Jagan Teki <jteki@openedev.com> | 2016-08-08 17:02:18 +0530 |
|---|---|---|
| committer | Jagan Teki <jagannadh.teki@gmail.com> | 2016-09-22 01:02:28 +0530 |
| commit | b3afb232f7853d078ae0f533a7af70e0b047fe18 (patch) | |
| tree | c318c93b79487286b54ff313b8cc1552f7061f89 /drivers/mtd/spi/sf_internal.h | |
| parent | edd35f712ec74f7d34702ba891d8e1fdc8a9955f (diff) | |
sf: Remove e_rd_cmd from param table
e_rd_cmd is maintained separately for fastest read command code,
since the read commands are computed normally this e_rd_cmd
is not required in spi_flash_params table.
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Cc: Vignesh R <vigneshr@ti.com>
Cc: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>
Diffstat (limited to 'drivers/mtd/spi/sf_internal.h')
| -rw-r--r-- | drivers/mtd/spi/sf_internal.h | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h index c5cb791d98..71ba1a6a5b 100644 --- a/drivers/mtd/spi/sf_internal.h +++ b/drivers/mtd/spi/sf_internal.h @@ -20,21 +20,6 @@ enum spi_dual_flash { SF_DUAL_PARALLEL_FLASH = BIT(1), }; -/* Enum list - Full read commands */ -enum spi_read_cmds { - ARRAY_SLOW = BIT(0), - ARRAY_FAST = BIT(1), - DUAL_OUTPUT_FAST = BIT(2), - QUAD_OUTPUT_FAST = BIT(3), - DUAL_IO_FAST = BIT(4), - QUAD_IO_FAST = BIT(5), -}; - -/* Normal - Extended - Full command set */ -#define RD_NORM (ARRAY_SLOW | ARRAY_FAST) -#define RD_EXTN (RD_NORM | DUAL_OUTPUT_FAST | DUAL_IO_FAST) -#define RD_FULL (RD_EXTN | QUAD_OUTPUT_FAST | QUAD_IO_FAST) - /* sf param flags */ enum { #ifndef CONFIG_SPI_FLASH_USE_4K_SECTORS @@ -51,6 +36,7 @@ enum { RD_QUADIO = BIT(7), RD_DUALIO = BIT(8), }; +#define RD_FULL RD_QUAD | RD_DUAL | RD_QUADIO | RD_DUALIO enum spi_nor_option_flags { SNOR_F_SST_WR = BIT(0), @@ -145,7 +131,6 @@ int sst_write_bp(struct spi_flash *flash, u32 offset, size_t len, * @sector_size: Isn't necessarily a sector size from vendor, * the size listed here is what works with CMD_ERASE_64K * @nr_sectors: No.of sectors on this device - * @e_rd_cmd: Enum list for read commands * @flags: Important param, for flash specific behaviour */ struct spi_flash_params { @@ -154,7 +139,6 @@ struct spi_flash_params { u16 ext_jedec; u32 sector_size; u32 nr_sectors; - u8 e_rd_cmd; u16 flags; }; |