diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2020-01-11 16:52:42 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2020-01-16 15:21:35 +0000 |
| commit | 937931ea04c27986312d261f0fbd2eff797615c7 (patch) | |
| tree | a814b311dba12dd90f42e306b58e60a3440cac5b /src/drivers/spi | |
| parent | f584f19efc58ba3c80a462024ae680320b17b9ce (diff) | |
| download | coreboot-937931ea04c27986312d261f0fbd2eff797615c7.tar.xz | |
drivers/spi/spi_flash: add missing status() command callbacks
The adesto, amic, atmel, and stmicro spi flash drivers didn't have
the status() call back. These parts do support the status command
retrieval. Fill them in accordingly.
Change-Id: Ie0e63bec844b8e01e292ef8c4df707494df02e69
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38377
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/drivers/spi')
| -rw-r--r-- | src/drivers/spi/adesto.c | 2 | ||||
| -rw-r--r-- | src/drivers/spi/amic.c | 2 | ||||
| -rw-r--r-- | src/drivers/spi/atmel.c | 2 | ||||
| -rw-r--r-- | src/drivers/spi/stmicro.c | 2 |
4 files changed, 8 insertions, 0 deletions
diff --git a/src/drivers/spi/adesto.c b/src/drivers/spi/adesto.c index 1339ed2f27..fd3c0a2422 100644 --- a/src/drivers/spi/adesto.c +++ b/src/drivers/spi/adesto.c @@ -152,6 +152,7 @@ static const struct spi_flash_ops spi_flash_ops = { .read = spi_flash_cmd_read, .write = spi_flash_cmd_write_page_program, .erase = spi_flash_cmd_erase, + .status = spi_flash_cmd_status, }; int spi_flash_probe_adesto(const struct spi_slave *spi, u8 *idcode, @@ -180,6 +181,7 @@ int spi_flash_probe_adesto(const struct spi_slave *spi, u8 *idcode, flash->size = flash->sector_size *params->sectors_per_block * params->nr_blocks; flash->erase_cmd = CMD_AT25DF_SE; + flash->status_cmd = CMD_AT25DF_RDSR; flash->pp_cmd = CMD_AT25DF_PP; flash->wren_cmd = CMD_AT25DF_WREN; diff --git a/src/drivers/spi/amic.c b/src/drivers/spi/amic.c index fdaf1ba569..e30ed4894d 100644 --- a/src/drivers/spi/amic.c +++ b/src/drivers/spi/amic.c @@ -123,6 +123,7 @@ static const struct spi_flash_ops spi_flash_ops = { .read = spi_flash_cmd_read, .write = spi_flash_cmd_write_page_program, .erase = spi_flash_cmd_erase, + .status = spi_flash_cmd_status, }; int spi_flash_probe_amic(const struct spi_slave *spi, u8 *idcode, @@ -152,6 +153,7 @@ int spi_flash_probe_amic(const struct spi_slave *spi, u8 *idcode, flash->size = flash->sector_size * params->sectors_per_block * params->nr_blocks; flash->erase_cmd = CMD_A25_SE; + flash->status_cmd = CMD_A25_RDSR; flash->pp_cmd = CMD_A25_PP; flash->wren_cmd = CMD_A25_WREN; diff --git a/src/drivers/spi/atmel.c b/src/drivers/spi/atmel.c index 64bc9f86f3..ad9e75b4f3 100644 --- a/src/drivers/spi/atmel.c +++ b/src/drivers/spi/atmel.c @@ -107,6 +107,7 @@ static const struct spi_flash_ops spi_flash_ops = { .read = spi_flash_cmd_read, .write = spi_flash_cmd_write_page_program, .erase = spi_flash_cmd_erase, + .status = spi_flash_cmd_status, }; int spi_flash_probe_atmel(const struct spi_slave *spi, u8 *idcode, @@ -136,6 +137,7 @@ int spi_flash_probe_atmel(const struct spi_slave *spi, u8 *idcode, flash->size = flash->sector_size * params->sectors_per_block * params->nr_blocks; flash->erase_cmd = CMD_AT25_SE; + flash->status_cmd = CMD_AT25_RDSR; flash->pp_cmd = CMD_AT25_PP; flash->wren_cmd = CMD_AT25_WREN; diff --git a/src/drivers/spi/stmicro.c b/src/drivers/spi/stmicro.c index 3f1a78c514..7aa06bd498 100644 --- a/src/drivers/spi/stmicro.c +++ b/src/drivers/spi/stmicro.c @@ -288,6 +288,7 @@ static const struct spi_flash_ops spi_flash_ops = { .read = spi_flash_cmd_read, .write = spi_flash_cmd_write_page_program, .erase = spi_flash_cmd_erase, + .status = spi_flash_cmd_status, }; int stmicro_release_deep_sleep_identify(const struct spi_slave *spi, u8 *idcode) @@ -333,6 +334,7 @@ int spi_flash_probe_stmicro(const struct spi_slave *spi, u8 *idcode, flash->sector_size = params->page_size * params->pages_per_sector; flash->size = flash->sector_size * params->nr_sectors; flash->erase_cmd = params->op_erase; + flash->status_cmd = CMD_M25PXX_RDSR; flash->pp_cmd = CMD_M25PXX_PP; flash->wren_cmd = CMD_M25PXX_WREN; |