diff options
Diffstat (limited to 'hw/ssi/imx_spi.c')
| -rw-r--r-- | hw/ssi/imx_spi.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/ssi/imx_spi.c b/hw/ssi/imx_spi.c index e4e395fa67..b66505ca49 100644 --- a/hw/ssi/imx_spi.c +++ b/hw/ssi/imx_spi.c @@ -320,9 +320,6 @@ static void imx_spi_write(void *opaque, hwaddr offset, uint64_t value, TYPE_IMX_SPI, __func__); break; case ECSPI_TXDATA: - case ECSPI_MSGDATA: - /* Is there any difference between TXDATA and MSGDATA ? */ - /* I'll have to look in the linux driver */ if (!imx_spi_is_enabled(s)) { /* Ignore writes if device is disabled */ break; @@ -380,6 +377,14 @@ static void imx_spi_write(void *opaque, hwaddr offset, uint64_t value, } break; + case ECSPI_MSGDATA: + /* it is not clear from the spec what MSGDATA is for */ + /* Anyway it is not used by Linux driver */ + /* So for now we just ignore it */ + qemu_log_mask(LOG_UNIMP, + "[%s]%s: Trying to write to MSGDATA, ignoring\n", + TYPE_IMX_SPI, __func__); + break; default: s->regs[index] = value; |