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| author | Takahiro Kuwano <Takahiro.Kuwano@infineon.com> | 2023-12-22 14:45:58 +0900 |
|---|---|---|
| committer | Jagan Teki <jagan@edgeble.ai> | 2024-01-29 19:34:17 +0530 |
| commit | 7a67bc55b91d3763b32c463e5ccbf95de6040d31 (patch) | |
| tree | 02a3a03612388b107149460e83acc9cbda56f24b /drivers/mtd | |
| parent | f07ca7907ef84c55f3b777647271cf783b2b9867 (diff) | |
| download | u-boot-7a67bc55b91d3763b32c463e5ccbf95de6040d31.zip u-boot-7a67bc55b91d3763b32c463e5ccbf95de6040d31.tar.gz u-boot-7a67bc55b91d3763b32c463e5ccbf95de6040d31.tar.bz2 | |
mtd: spi-nor-core: Clean up macros for Infineon(Cypress) S25 and S28
Some macro definitions used in Infineon(Cypress) S25 and S28 series are
redundant and some have inconsistent prefix. This patch removes
redundant ones and renames some to have same prefix as others.
Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/spi/spi-nor-core.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index 3f5f3c8..9120f86 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -331,7 +331,7 @@ static int spansion_read_any_reg(struct spi_nor *nor, u32 addr, u8 dummy, u8 *val) { struct spi_mem_op op = - SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_RDAR, 1), + SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_RD_ANY_REG, 1), SPI_MEM_OP_ADDR(nor->addr_mode_nbytes, addr, 1), SPI_MEM_OP_DUMMY(dummy / 8, 1), SPI_MEM_OP_DATA_IN(1, NULL, 1)); @@ -342,7 +342,7 @@ static int spansion_read_any_reg(struct spi_nor *nor, u32 addr, u8 dummy, static int spansion_write_any_reg(struct spi_nor *nor, u32 addr, u8 val) { struct spi_mem_op op = - SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_WRAR, 1), + SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_WR_ANY_REG, 1), SPI_MEM_OP_ADDR(nor->addr_mode_nbytes, addr, 1), SPI_MEM_OP_NO_DUMMY, SPI_MEM_OP_DATA_OUT(1, NULL, 1)); @@ -714,7 +714,7 @@ static int set_4byte(struct spi_nor *nor, const struct flash_info *info, */ static int spansion_sr_ready(struct spi_nor *nor, u32 addr_base, u8 dummy) { - u32 reg_addr = addr_base + SPINOR_REG_ADDR_STR1V; + u32 reg_addr = addr_base + SPINOR_REG_CYPRESS_STR1V; u8 sr; int ret; @@ -1856,7 +1856,7 @@ static int macronix_quad_enable(struct spi_nor *nor) static int spansion_quad_enable_volatile(struct spi_nor *nor, u32 addr_base, u8 dummy) { - u32 addr = addr_base + SPINOR_REG_ADDR_CFR1V; + u32 addr = addr_base + SPINOR_REG_CYPRESS_CFR1V; u8 cr; int ret; @@ -3293,11 +3293,11 @@ static int s25fs_s_setup(struct spi_nor *nor, const struct flash_info *info, * Read CR3V to check if uniform sector is selected. If not, assign an * erase hook that supports non-uniform erase. */ - ret = spansion_read_any_reg(nor, SPINOR_REG_ADDR_CFR3V, + ret = spansion_read_any_reg(nor, SPINOR_REG_CYPRESS_CFR3V, S25FS_S_RDAR_DUMMY, &cfr3v); if (ret) return ret; - if (!(cfr3v & CFR3V_UNHYSA)) + if (!(cfr3v & SPINOR_REG_CYPRESS_CFR3_UNISECT)) nor->erase = s25fs_s_erase_non_uniform; return spi_nor_default_setup(nor, info, params); @@ -3396,7 +3396,8 @@ static int s25_setup(struct spi_nor *nor, const struct flash_info *info, * uniform 128KB only due to complexity of non-uniform layout. */ if (nor->info->id[4] == S25FS256T_ID4) { - ret = spansion_read_any_reg(nor, SPINOR_REG_ADDR_ARCFN, 8, &cr); + ret = spansion_read_any_reg(nor, SPINOR_REG_CYPRESS_ARCFN, 8, + &cr); if (ret) return ret; @@ -3410,10 +3411,10 @@ static int s25_setup(struct spi_nor *nor, const struct flash_info *info, * Read CFR3V to check if uniform sector is selected. If not, assign an * erase hook that supports non-uniform erase. */ - ret = spansion_read_any_reg(nor, SPINOR_REG_ADDR_CFR3V, 0, &cr); + ret = spansion_read_any_reg(nor, SPINOR_REG_CYPRESS_CFR3V, 0, &cr); if (ret) return ret; - if (!(cr & CFR3V_UNHYSA)) + if (!(cr & SPINOR_REG_CYPRESS_CFR3_UNISECT)) nor->erase = s25_erase_non_uniform; /* @@ -3474,12 +3475,13 @@ static int s25_post_bfpt_fixup(struct spi_nor *nor, * dies are configured to 512B buffer. */ for (addr = 0; addr < params->size; addr += SZ_128M) { - ret = spansion_read_any_reg(nor, addr + SPINOR_REG_ADDR_CFR3V, - 0, &cfr3v); + ret = spansion_read_any_reg(nor, + addr + SPINOR_REG_CYPRESS_CFR3V, 0, + &cfr3v); if (ret) return ret; - if (!(cfr3v & CFR3V_PGMBUF)) { + if (!(cfr3v & SPINOR_REG_CYPRESS_CFR3_PGSZ)) { params->page_size = 256; return 0; } |