• Simon Glass's avatar
    dm: spi: Move slave details to child platdata · d0cff03e
    Simon Glass authored
    At present we go through various contortions to store the SPI slave's chip
    select in its private data. This only exists when the slave is active so
    must be set up when it is probed. Until the device is probed we don't
    actually know what chip select it will appear on.
    However, now that we can support per-child platform data, we can use that
    instead. This allows us to set up the chip select when the child is bound,
    and avoid the messy contortions.
    Unfortunately this is a fairly large change and it seems to be difficult to
    break it down further.
    Signed-off-by: default avatarSimon Glass <sjg@chromium.org>
soft_spi.c 5.3 KB