net/phy: refactor RTL8211F initialization

[u-boot] / include / spi.h

diff --git a/include/spi.h b/include/spi.h
index 78290633a183773708753c95b9ef46b3f702b6a4..f4b93e6a1398294d1364c17cbdf21b0047f6c25d 100644 (file)
--- a/include/spi.h
+++ b/include/spi.h
@@ -100,6 +100,8 @@ struct dm_spi_slave_platdata {
  * @dev:               SPI slave device
  * @max_hz:            Maximum speed for this slave
  * @mode:              SPI mode to use for this slave (see SPI mode flags)
+ * @speed:             Current bus speed. This is 0 until the bus is first
+ *                     claimed.
  * @bus:               ID of the bus that the slave is attached to. For
  *                     driver model this is the sequence number of the SPI
  *                     bus (bus->seq) so does not need to be stored
@@ -117,6 +119,7 @@ struct spi_slave {
 #ifdef CONFIG_DM_SPI
        struct udevice *dev;    /* struct spi_slave is dev->parentdata */
        uint max_hz;
+       uint speed;
        uint mode;
 #else
        unsigned int bus;
@@ -386,12 +389,12 @@ struct dm_spi_ops {
         * allowed to claim the same bus for several slaves without releasing
         * the bus in between.
         *
-        * @bus:        The SPI slave
+        * @dev:        The SPI slave
         *
         * Returns: 0 if the bus was claimed successfully, or a negative value
         * if it wasn't.
         */
-       int (*claim_bus)(struct udevice *bus);
+       int (*claim_bus)(struct udevice *dev);
 
        /**
         * Release the SPI bus
@@ -400,9 +403,9 @@ struct dm_spi_ops {
         * all transfers have finished. It may disable any SPI hardware as
         * appropriate.
         *
-        * @bus:        The SPI slave
+        * @dev:        The SPI slave
         */
-       int (*release_bus)(struct udevice *bus);
+       int (*release_bus)(struct udevice *dev);
 
        /**
         * Set the word length for SPI transactions
@@ -414,7 +417,7 @@ struct dm_spi_ops {
         *
         * Returns: 0 on success, -ve on failure.
         */
-       int (*set_wordlen)(struct udevice *bus, unsigned int wordlen);
+       int (*set_wordlen)(struct udevice *dev, unsigned int wordlen);
 
        /**
         * SPI transfer
@@ -613,7 +616,7 @@ int sandbox_spi_get_emul(struct sandbox_state *state,
                         struct udevice *bus, struct udevice *slave,
                         struct udevice **emulp);
 
-/* Access the serial operations for a device */
+/* Access the operations for a SPI device */
 #define spi_get_ops(dev)       ((struct dm_spi_ops *)(dev)->driver->ops)
 #define spi_emul_get_ops(dev)  ((struct dm_spi_emul_ops *)(dev)->driver->ops)
 #endif /* CONFIG_DM_SPI */