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| author | Jagan Teki <jteki@openedev.com> | 2016-08-08 17:23:56 +0530 |
|---|---|---|
| committer | Jagan Teki <jagannadh.teki@gmail.com> | 2016-09-22 01:02:28 +0530 |
| commit | de0599284f1e41403ce28120f17d98c41b281767 (patch) | |
| tree | 409a1b60225c0b898a787a0c3aa366b6249116c4 /drivers/mtd/spi | |
| parent | ddc2dfbb657de0b168447c6b5818855d34845d44 (diff) | |
| download | u-boot-imx-de0599284f1e41403ce28120f17d98c41b281767.zip u-boot-imx-de0599284f1e41403ce28120f17d98c41b281767.tar.gz u-boot-imx-de0599284f1e41403ce28120f17d98c41b281767.tar.bz2 | |
sf: Add CONFIG_SPI_FLASH_USE_4K_SECTORS in spi_flash
Add CONFIG_SPI_FLASH_USE_4K_SECTORS in spi_flash code from header file.
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')
| -rw-r--r-- | drivers/mtd/spi/sf_internal.h | 4 | ||||
| -rw-r--r-- | drivers/mtd/spi/spi_flash.c | 5 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h index 9eb0b84..1301e48 100644 --- a/drivers/mtd/spi/sf_internal.h +++ b/drivers/mtd/spi/sf_internal.h @@ -22,11 +22,7 @@ enum spi_dual_flash { /* sf param flags */ enum { -#ifndef CONFIG_SPI_FLASH_USE_4K_SECTORS - SECT_4K = 0, -#else SECT_4K = BIT(0), -#endif E_FSR = BIT(1), SST_WR = BIT(2), WR_QPP = BIT(3), diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index 2b2a409..7f6e9ae 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -1155,11 +1155,14 @@ int spi_flash_scan(struct spi_flash *flash) flash->size <<= 1; #endif +#ifdef CONFIG_SPI_FLASH_USE_4K_SECTORS /* Compute erase sector and command */ if (params->flags & SECT_4K) { flash->erase_cmd = CMD_ERASE_4K; flash->erase_size = 4096 << flash->shift; - } else { + } else +#endif + { flash->erase_cmd = CMD_ERASE_64K; flash->erase_size = flash->sector_size; } |