diff options
Diffstat (limited to 'src/soc/intel/skylake/flash_controller.c')
| -rw-r--r-- | src/soc/intel/skylake/flash_controller.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/src/soc/intel/skylake/flash_controller.c b/src/soc/intel/skylake/flash_controller.c index 734d9d3532..e0ac93da03 100644 --- a/src/soc/intel/skylake/flash_controller.c +++ b/src/soc/intel/skylake/flash_controller.c @@ -151,13 +151,6 @@ static size_t spi_get_flash_size(pch_spi_regs *spi_bar) return size; } -int spi_xfer(const struct spi_slave *slave, const void *dout, - size_t bytesout, void *din, size_t bytesin) -{ - /* TODO: Define xfer for hardware sequencing. */ - return -1; -} - void spi_init(void) { uint8_t bios_cntl; @@ -170,17 +163,6 @@ void spi_init(void) pci_write_config_byte(dev, SPIBAR_BIOS_CNTL, bios_cntl); } -int spi_claim_bus(const struct spi_slave *slave) -{ - /* Handled by PCH automatically. */ - return 0; -} - -void spi_release_bus(const struct spi_slave *slave) -{ - /* Handled by PCH automatically. */ -} - int pch_hwseq_erase(const struct spi_flash *flash, u32 offset, size_t len) { u32 start, end, erase_size; @@ -377,6 +359,7 @@ int spi_setup_slave(unsigned int bus, unsigned int cs, struct spi_slave *slave) slave->bus = bus; slave->cs = cs; + slave->ctrlr = NULL; return 0; } |