diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-05-15 14:35:15 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-05-19 21:21:47 +0200 |
| commit | 30221b45e02f0be8940debd8ad5690c77d6a97a6 (patch) | |
| tree | 0771086cabe7259abef22d80a29377d2661bc795 /src/drivers/spi/spi_flash_internal.h | |
| parent | fc1a123aa7392fe7900b466e6a6f089733fec1ee (diff) | |
| download | coreboot-30221b45e02f0be8940debd8ad5690c77d6a97a6.tar.xz | |
drivers/spi/spi_flash: Pass in flash structure to fill in probe
Instead of making all SPI drivers allocate space for a spi_flash
structure and fill it in, udpate the API to allow callers to pass in a
spi_flash structure that can be filled by the flash drivers as
required. This also cleans up the interface so that the callers can
maintain and free the space for spi_flash structure as required.
BUG=b:38330715
Change-Id: If6f1b403731466525c4690777d9b32ce778eb563
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/drivers/spi/spi_flash_internal.h')
| -rw-r--r-- | src/drivers/spi/spi_flash_internal.h | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/src/drivers/spi/spi_flash_internal.h b/src/drivers/spi/spi_flash_internal.h index 9b517238b2..4ad0b09ca3 100644 --- a/src/drivers/spi/spi_flash_internal.h +++ b/src/drivers/spi/spi_flash_internal.h @@ -64,17 +64,27 @@ int spi_flash_cmd_erase(const struct spi_flash *flash, u32 offset, size_t len); 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); -struct spi_flash *spi_flash_probe_amic(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_eon(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_macronix(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_sst(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_flash_probe_gigadevice(struct spi_slave *spi, - u8 *idcode); -struct spi_flash *spi_flash_probe_adesto(struct spi_slave *spi, u8 *idcode); -struct spi_flash *spi_fram_probe_ramtron(struct spi_slave *spi, u8 *idcode); +int spi_flash_probe_spansion(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_amic(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_eon(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_macronix(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_sst(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_stmicro(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_gigadevice(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_flash_probe_adesto(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); +int spi_fram_probe_ramtron(struct spi_slave *spi, u8 *idcode, + struct spi_flash *flash); #endif /* SPI_FLASH_INTERNAL_H */ |