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| author | Jagannadha Sutradharudu Teki <jaganna@xilinx.com> | 2014-01-12 21:38:21 +0530 |
|---|---|---|
| committer | Jagannadha Sutradharudu Teki <jaganna@xilinx.com> | 2014-01-12 21:38:21 +0530 |
| commit | 2ba863fae628bb5fe2ec4b803f639c1edb55ea33 (patch) | |
| tree | 76db8fc3bc04aad7a0bb92143f5e4315d5aa6459 /drivers/mtd/spi/sf_internal.h | |
| parent | 9f4322fd2281d9736b9fd208a5e2ecaec49e21e0 (diff) | |
| download | u-boot-imx-2ba863fae628bb5fe2ec4b803f639c1edb55ea33.zip u-boot-imx-2ba863fae628bb5fe2ec4b803f639c1edb55ea33.tar.gz u-boot-imx-2ba863fae628bb5fe2ec4b803f639c1edb55ea33.tar.bz2 | |
sf: Code cleanups
- comment typo's
- func args have a proper names
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Diffstat (limited to 'drivers/mtd/spi/sf_internal.h')
| -rw-r--r-- | drivers/mtd/spi/sf_internal.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h index c77961f..6bcd522 100644 --- a/drivers/mtd/spi/sf_internal.h +++ b/drivers/mtd/spi/sf_internal.h @@ -20,11 +20,6 @@ #define SPI_FLASH_CFI_MFR_MACRONIX 0xc2 #define SPI_FLASH_CFI_MFR_WINBOND 0xef -/* SECT flags */ -#define SECT_4K (1 << 1) -#define SECT_32K (1 << 2) -#define E_FSR (1 << 3) - /* Erase commands */ #define CMD_ERASE_4K 0x20 #define CMD_ERASE_32K 0x52 @@ -60,10 +55,10 @@ #endif /* Common status */ -#define STATUS_WIP 0x01 +#define STATUS_WIP (1 << 0) #define STATUS_QEB_WINSPAN (1 << 1) #define STATUS_QEB_MXIC (1 << 6) -#define STATUS_PEC 0x80 +#define STATUS_PEC (1 << 7) /* Flash timeout values */ #define SPI_FLASH_PROG_TIMEOUT (2 * CONFIG_SYS_HZ) @@ -105,7 +100,7 @@ int spi_flash_cmd_erase_ops(struct spi_flash *flash, u32 offset, size_t len); int spi_flash_cmd_read_status(struct spi_flash *flash, u8 *rs); /* Program the status register */ -int spi_flash_cmd_write_status(struct spi_flash *flash, u8 sr); +int spi_flash_cmd_write_status(struct spi_flash *flash, u8 ws); /* Read the config register */ int spi_flash_cmd_read_config(struct spi_flash *flash, u8 *rc); |