diff options
Diffstat (limited to 'ch341a_spi.c')
| -rw-r--r-- | ch341a_spi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ch341a_spi.c b/ch341a_spi.c index 6eb28048b..2253e43c5 100644 --- a/ch341a_spi.c +++ b/ch341a_spi.c @@ -399,6 +399,7 @@ static int ch341a_spi_spi_send_command(struct flashctx *flash, unsigned int writ static const struct spi_master spi_master_ch341a_spi = { .type = SPI_CONTROLLER_CH341A_SPI, + .features = SPI_MASTER_4BA, /* flashrom's current maximum is 256 B. CH341A was tested on Linux and Windows to accept atleast * 128 kB. Basically there should be no hard limit because transfers are broken up into USB packets * sent to the device and most of their payload streamed via SPI. */ |