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Diffstat (limited to 'src/southbridge/amd/agesa/hudson')
-rw-r--r--src/southbridge/amd/agesa/hudson/spi.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/southbridge/amd/agesa/hudson/spi.c b/src/southbridge/amd/agesa/hudson/spi.c
index 00f6b29303..1afe3e0ded 100644
--- a/src/southbridge/amd/agesa/hudson/spi.c
+++ b/src/southbridge/amd/agesa/hudson/spi.c
@@ -85,11 +85,6 @@ void spi_init(void)
spibar = pci_read_config32(dev, 0xA0) & ~0x1F;
}
-unsigned int spi_crop_chunk(unsigned int cmd_len, unsigned int buf_len)
-{
- return min(AMD_SB_SPI_TX_LEN - cmd_len, buf_len);
-}
-
static int spi_ctrlr_xfer(const struct spi_slave *slave, const void *dout,
size_t bytesout, void *din, size_t bytesin)
{
@@ -168,6 +163,8 @@ int chipset_volatile_group_end(const struct spi_flash *flash)
static const struct spi_ctrlr spi_ctrlr = {
.xfer = spi_ctrlr_xfer,
.xfer_vector = spi_xfer_two_vectors,
+ .max_xfer_size = AMD_SB_SPI_TX_LEN,
+ .deduct_cmd_len = true,
};
int spi_setup_slave(unsigned int bus, unsigned int cs, struct spi_slave *slave)