diff options
| author | wangyuhang <wangyuhang2014@gmail.com> | 2013-09-01 17:36:21 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-10-30 09:56:10 +0800 |
| commit | d260f7b920d9d046c77968aadcc4bc9e9f5692ac (patch) | |
| tree | c34f99e5005b748bcaf5f85f2cd2f643d577cd89 /drivers/spi | |
| parent | 317abab7676eb9553874f82876325d5296c3b54c (diff) | |
spi: quad: fix the name of DT property
spi: quad: fix the name of DT property in patch
The previous property name spi-tx-nbits and spi-rx-nbits looks not
human-readable. To make it consistent with other devices, using property
name spi-tx-bus-width and spi-rx-bus-width instead of the previous one
specify the number of data wires that spi controller will work in.
Add the specification in spi-bus.txt.
Signed-off-by: wangyuhang <wangyuhang2014@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Huang Shijie <b32955@freescale.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 03fd26b19fd3..841683f6801e 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -886,7 +886,7 @@ static void of_register_spi_devices(struct spi_master *master) spi->mode |= SPI_3WIRE; /* Device DUAL/QUAD mode */ - prop = of_get_property(nc, "spi-tx-nbits", &len); + prop = of_get_property(nc, "spi-tx-bus-width", &len); if (prop && len == sizeof(*prop)) { switch (be32_to_cpup(prop)) { case SPI_NBITS_SINGLE: @@ -899,14 +899,14 @@ static void of_register_spi_devices(struct spi_master *master) break; default: dev_err(&master->dev, - "spi-tx-nbits %d not supported\n", + "spi-tx-bus-width %d not supported\n", be32_to_cpup(prop)); spi_dev_put(spi); continue; } } - prop = of_get_property(nc, "spi-rx-nbits", &len); + prop = of_get_property(nc, "spi-rx-bus-width", &len); if (prop && len == sizeof(*prop)) { switch (be32_to_cpup(prop)) { case SPI_NBITS_SINGLE: @@ -919,7 +919,7 @@ static void of_register_spi_devices(struct spi_master *master) break; default: dev_err(&master->dev, - "spi-rx-nbits %d not supported\n", + "spi-rx-bus-width %d not supported\n", be32_to_cpup(prop)); spi_dev_put(spi); continue; |