diff options
| author | Timothy Pearson <tpearson@raptorengineering.com> | 2016-08-03 14:49:01 -0500 |
|---|---|---|
| committer | Timothy Pearson <tpearson@raptorengineering.com> | 2016-08-04 21:47:50 +0200 |
| commit | 751bff14db1c2f3bca90913a98dfcfe6d7401bf3 (patch) | |
| tree | b252185a1fa1ab3fc94fde26888cdcec772a3524 /src/southbridge/amd/sb700/spi.c | |
| parent | 8ff24803a36d0fd7e02dc558141f5a3966815da5 (diff) | |
sb/amd/sb700: Do not reset fifo after skipping the sent bytes
Port commit e08493 to the SB700 platform
Change-Id: Ie18c6cc0ccb31a0d16a80fcb4c2e147c19e228fe
Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com>
Reviewed-on: https://review.coreboot.org/16054
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/southbridge/amd/sb700/spi.c')
| -rw-r--r-- | src/southbridge/amd/sb700/spi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/southbridge/amd/sb700/spi.c b/src/southbridge/amd/sb700/spi.c index 0641ff9ebd..fa316f16e6 100644 --- a/src/southbridge/amd/sb700/spi.c +++ b/src/southbridge/amd/sb700/spi.c @@ -134,8 +134,7 @@ int spi_xfer(struct spi_slave *slave, const void *dout, for (count = 0; count < bytesout; count++) { cmd = read8((void *)(spibar + 0x0C)); } - - reset_internal_fifo_pointer(); + /* read response bytes */ for (count = 0; count < bytesin; count++, din++) { *(u8 *)din = read8((void *)(spibar + 0x0C)); } |