From da16d72efd004e046b8b4f98a662afd4bef09206 Mon Sep 17 00:00:00 2001 From: Takahiro Kuwano Date: Fri, 20 Jan 2023 12:28:22 +0900 Subject: mtd: spi-nor-core: Make CFRx reg fields generic Cypress defines two flavors of configuration registers, volatile and non volatile, and both use the same bit fields. Rename the bitfields in the configuration registers so that they can be used for both flavors. Suggested-by: Tudor Ambarus Signed-off-by: Takahiro Kuwano Reviewed-by: Tudor Ambarus Reviewed-by: Dhruva Gole Reviewed-by: Jagan Teki --- drivers/mtd/spi/spi-nor-core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers') diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index 1ea8363d9f8..a3198253ca6 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -3373,7 +3373,7 @@ static int spi_nor_cypress_octal_dtr_enable(struct spi_nor *nor) if (ret) return ret; - buf = SPINOR_REG_CYPRESS_CFR2V_MEMLAT_11_24; + buf = SPINOR_REG_CYPRESS_CFR2_MEMLAT_11_24; op = (struct spi_mem_op)SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_WR_ANY_REG, 1), SPI_MEM_OP_ADDR(addr_width, SPINOR_REG_CYPRESS_CFR2V, 1), SPI_MEM_OP_NO_DUMMY, @@ -3396,7 +3396,7 @@ static int spi_nor_cypress_octal_dtr_enable(struct spi_nor *nor) if (ret) return ret; - buf = SPINOR_REG_CYPRESS_CFR5V_OCT_DTR_EN; + buf = SPINOR_REG_CYPRESS_CFR5_OCT_DTR_EN; op = (struct spi_mem_op)SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_WR_ANY_REG, 1), SPI_MEM_OP_ADDR(addr_width, SPINOR_REG_CYPRESS_CFR5V, 1), SPI_MEM_OP_NO_DUMMY, @@ -3444,7 +3444,7 @@ static int s28hx_t_setup(struct spi_nor *nor, const struct flash_info *info, if (ret) return ret; - if (!(buf & SPINOR_REG_CYPRESS_CFR3V_UNISECT)) + if (!(buf & SPINOR_REG_CYPRESS_CFR3_UNISECT)) nor->erase = s28hx_t_erase_non_uniform; return spi_nor_default_setup(nor, info, params); @@ -3511,7 +3511,7 @@ static int s28hx_t_post_bfpt_fixup(struct spi_nor *nor, if (ret) return ret; - if (buf & SPINOR_REG_CYPRESS_CFR3V_PGSZ) + if (buf & SPINOR_REG_CYPRESS_CFR3_PGSZ) params->page_size = 512; else params->page_size = 256; -- cgit v1.3.1