diff options
Diffstat (limited to 'src/soc/intel/broadwell/spi.c')
| -rw-r--r-- | src/soc/intel/broadwell/spi.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/soc/intel/broadwell/spi.c b/src/soc/intel/broadwell/spi.c index 22a0dab6e3..aaf3b85b5a 100644 --- a/src/soc/intel/broadwell/spi.c +++ b/src/soc/intel/broadwell/spi.c @@ -421,7 +421,8 @@ static int spi_setup_offset(spi_transaction *trans) spi_use_out(trans, 3); return 1; default: - printk(BIOS_DEBUG, "Unrecognized SPI transaction type %#x\n", trans->type); + printk(BIOS_DEBUG, "Unrecognized SPI transaction type %#x\n", + trans->type); return -1; } } @@ -533,7 +534,8 @@ static int spi_ctrlr_xfer(const struct spi_slave *slave, const void *dout, return -1; if (status & SPIS_FCERR) { - printk(BIOS_DEBUG, "ICH SPI: Command transaction error\n"); + printk(BIOS_DEBUG, + "ICH SPI: Command transaction error\n"); return -1; } @@ -548,8 +550,8 @@ static int spi_ctrlr_xfer(const struct spi_slave *slave, const void *dout, * by the SPI chip driver. */ if (trans.bytesout > cntlr.databytes) { - printk(BIOS_DEBUG, "ICH SPI: Too much to write. Does your SPI chip driver use" - " CONTROLLER_PAGE_LIMIT?\n"); + printk(BIOS_DEBUG, "ICH SPI: Too much to write. Does your SPI" + " chip driver use CONTROLLER_PAGE_LIMIT?\n"); return -1; } @@ -561,7 +563,10 @@ static int spi_ctrlr_xfer(const struct spi_slave *slave, const void *dout, uint32_t data_length; /* SPI addresses are 24 bit only */ - /* http://www.intel.com/content/dam/www/public/us/en/documents/datasheets/pentium-n3520-j2850-celeron-n2920-n2820-n2815-n2806-j1850-j1750-datasheet.pdf */ + /* http://www.intel.com/content/dam/www/public/us/en/documents/ + * datasheets/pentium-n3520-j2850-celeron-n2920-n2820-n2815- + * n2806-j1850-j1750-datasheet.pdf + */ writel_(trans.offset & 0x00FFFFFF, cntlr.addr); if (trans.bytesout) |