diff options
Diffstat (limited to 'src/drivers/spi/spi_flash_internal.h')
-rw-r--r-- | src/drivers/spi/spi_flash_internal.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/drivers/spi/spi_flash_internal.h b/src/drivers/spi/spi_flash_internal.h index fec3dcc9cf..c75839357e 100644 --- a/src/drivers/spi/spi_flash_internal.h +++ b/src/drivers/spi/spi_flash_internal.h @@ -34,10 +34,10 @@ /* Send a single-byte command to the device and read the response */ int spi_flash_cmd(struct spi_slave *spi, u8 cmd, void *response, size_t len); -int spi_flash_cmd_read_fast(struct spi_flash *flash, u32 offset, +int spi_flash_cmd_read_fast(const struct spi_flash *flash, u32 offset, size_t len, void *data); -int spi_flash_cmd_read_slow(struct spi_flash *flash, u32 offset, +int spi_flash_cmd_read_slow(const struct spi_flash *flash, u32 offset, size_t len, void *data); /* @@ -48,20 +48,20 @@ int spi_flash_cmd_write(struct spi_slave *spi, const u8 *cmd, size_t cmd_len, const void *data, size_t data_len); /* Send a command to the device and wait for some bit to clear itself. */ -int spi_flash_cmd_poll_bit(struct spi_flash *flash, unsigned long timeout, +int spi_flash_cmd_poll_bit(const struct spi_flash *flash, unsigned long timeout, u8 cmd, u8 poll_bit); /* * Send the read status command to the device and wait for the wip * (write-in-progress) bit to clear itself. */ -int spi_flash_cmd_wait_ready(struct spi_flash *flash, unsigned long timeout); +int spi_flash_cmd_wait_ready(const struct spi_flash *flash, unsigned long timeout); /* Erase sectors. */ -int spi_flash_cmd_erase(struct spi_flash *flash, u32 offset, size_t len); +int spi_flash_cmd_erase(const struct spi_flash *flash, u32 offset, size_t len); /* Read status register. */ -int spi_flash_cmd_status(struct spi_flash *flash, u8 *reg); +int spi_flash_cmd_status(const struct spi_flash *flash, u8 *reg); /* Manufacturer-specific probe functions */ struct spi_flash *spi_flash_probe_spansion(struct spi_slave *spi, u8 *idcode); |