diff options
| author | Qipan Li <Qipan.Li@csr.com> | 2014-11-17 16:17:03 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-18 15:45:02 +0100 |
| commit | fcc50e5cd2deb8316d19e446d8efdfc9b35646ef (patch) | |
| tree | 578691ec08d21ac98b5e0982c56bee72e65fa002 /drivers/spi/spi-pxa2xx.h | |
| parent | Linux 3.18-rc1 (diff) | |
| download | linux-fcc50e5cd2deb8316d19e446d8efdfc9b35646ef.tar.xz linux-fcc50e5cd2deb8316d19e446d8efdfc9b35646ef.zip | |
spi: sirf: assign spi_master's max_speed_hz member
if spi device has no frequency, spi core will setup the default frequency
to max_speed_hz of spi_master according to
int spi_setup(struct spi_device *spi)
{
...
if (!spi->max_speed_hz)
spi->max_speed_hz = spi->master->max_speed_hz;
...
}
this patch moves CSR SiRFSoC SPI frequency set to follow SPI core behaviour.
Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-pxa2xx.h')
0 files changed, 0 insertions, 0 deletions