-/*
- * The following table holds all device probe functions
- *
- * shift: number of continuation bytes before the ID
- * idcode: the expected IDCODE or 0xff for non JEDEC devices
- * probe: the function to call
- *
- * Non JEDEC devices should be ordered in the table such that
- * the probe functions with best detection algorithms come first.
- *
- * Several matching entries are permitted, they will be tried
- * in sequence until a probe function returns non NULL.
- *
- * IDCODE_CONT_LEN may be redefined if a device needs to declare a
- * larger "shift" value. IDCODE_PART_LEN generally shouldn't be
- * changed. This is the max number of bytes probe functions may
- * examine when looking up part-specific identification info.
- *
- * Probe functions will be given the idcode buffer starting at their
- * manu id byte (the "idcode" in the table below). In other words,
- * all of the continuation bytes will be skipped (the "shift" below).
- */
-#define IDCODE_CONT_LEN 0
-#define IDCODE_PART_LEN 5
-static const struct {
- const u8 shift;
- const u8 idcode;
- struct spi_flash *(*probe) (struct spi_slave *spi, u8 *idcode);
-} flashes[] = {
- /* Keep it sorted by define name */
-#ifdef CONFIG_SPI_FLASH_ATMEL
- { 0, 0x1f, spi_flash_probe_atmel, },
-#endif
-#ifdef CONFIG_SPI_FLASH_MACRONIX
- { 0, 0xc2, spi_flash_probe_macronix, },
-#endif
-#ifdef CONFIG_SPI_FLASH_SPANSION
- { 0, 0x01, spi_flash_probe_spansion, },
-#endif
-#ifdef CONFIG_SPI_FLASH_SST
- { 0, 0xbf, spi_flash_probe_sst, },
-#endif
-#ifdef CONFIG_SPI_FLASH_STMICRO
- { 0, 0x20, spi_flash_probe_stmicro, },
-#endif
-#ifdef CONFIG_SPI_FLASH_WINBOND
- { 0, 0xef, spi_flash_probe_winbond, },
-#endif
- /* Keep it sorted by best detection */
-#ifdef CONFIG_SPI_FLASH_STMICRO
- { 0, 0xff, spi_flash_probe_stmicro, },
-#endif
-};
-#define IDCODE_LEN (IDCODE_CONT_LEN + IDCODE_PART_LEN)
-
-struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs,
- unsigned int max_hz, unsigned int spi_mode)