dm: i2c: Add two more I2C init functions to the compatibility layer

[karo-tx-uboot.git] / drivers / i2c / i2c-uclass-compat.c

diff --git a/drivers/i2c/i2c-uclass-compat.c b/drivers/i2c/i2c-uclass-compat.c
index 841ce0510cafc16c917207cc15fba35f0e14ab53..223f238f4bed0cc475743c94931ed25fd2a2427b 100644 (file)
--- a/drivers/i2c/i2c-uclass-compat.c
+++ b/drivers/i2c/i2c-uclass-compat.c
@@ -22,8 +22,8 @@ static int i2c_compat_get_device(uint chip_addr, int alen,
                return ret;
        chip = dev_get_parent_platdata(*devp);
        if (chip->offset_len != alen) {
-               printf("Requested alen %d does not match chip offset_len %d\n",
-                      alen, chip->offset_len);
+               printf("I2C chip %x: requested alen %d does not match chip offset_len %d\n",
+                      chip_addr, alen, chip->offset_len);
                return -EADDRNOTAVAIL;
        }
 
@@ -96,3 +96,13 @@ int i2c_set_bus_num(unsigned int bus)
 
        return 0;
 }
+
+void i2c_init(int speed, int slaveaddr)
+{
+       /* Nothing to do here - the init happens through driver model */
+}
+
+void board_i2c_init(const void *blob)
+{
+       /* Nothing to do here - the init happens through driver model */
+}