diff options
Diffstat (limited to 'src/soc/intel/apollolake')
| -rw-r--r-- | src/soc/intel/apollolake/spi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/soc/intel/apollolake/spi.c b/src/soc/intel/apollolake/spi.c index 6e873f45c8..ca56702dcf 100644 --- a/src/soc/intel/apollolake/spi.c +++ b/src/soc/intel/apollolake/spi.c @@ -344,7 +344,6 @@ static int nuclear_spi_status(const struct spi_flash *flash, uint8_t *reg) return ret; } -static struct spi_slave boot_spi CAR_GLOBAL; static struct spi_flash boot_flash CAR_GLOBAL; /* @@ -391,20 +390,18 @@ struct spi_flash *spi_flash_programmer_probe(struct spi_slave *spi, int force) return flash; } -struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs) +int spi_setup_slave(unsigned int bus, unsigned int cs, struct spi_slave *slave) { BOILERPLATE_CREATE_CTX(ctx); /* This is special hardware. We expect bus 0 and CS line 0 here. */ if ((bus != 0) || (cs != 0)) - return NULL; - - struct spi_slave *slave = car_get_var_ptr(&boot_spi); + return -1; slave->bus = bus; slave->cs = cs; - return slave; + return 0; } int spi_read_status(uint8_t *status) |