usb: gadget: add SDP driver

[oweals/u-boot.git] / cmd / i2c.c

diff --git a/cmd/i2c.c b/cmd/i2c.c
index 18ce789d7edd916bd704e776b70afedaa3b446d7..3dd7c6ba4de2d014535a973ba400eae060d8698d 100644 (file)
--- a/cmd/i2c.c
+++ b/cmd/i2c.c
@@ -151,6 +151,16 @@ static int cmd_i2c_set_bus_num(unsigned int busnum)
 
 static int i2c_get_cur_bus(struct udevice **busp)
 {
+#ifdef CONFIG_I2C_SET_DEFAULT_BUS_NUM
+       if (!i2c_cur_bus) {
+               if (cmd_i2c_set_bus_num(CONFIG_I2C_DEFAULT_BUS_NUMBER)) {
+                       printf("Default I2C bus %d not found\n",
+                              CONFIG_I2C_DEFAULT_BUS_NUMBER);
+                       return -ENODEV;
+               }
+       }
+#endif
+
        if (!i2c_cur_bus) {
                puts("No I2C bus selected\n");
                return -ENODEV;
@@ -178,7 +188,7 @@ static int i2c_get_cur_bus_chip(uint chip_addr, struct udevice **devp)
  * i2c_init_board() - Board-specific I2C bus init
  *
  * This function is the default no-op implementation of I2C bus
- * initialization. This function can be overriden by board-specific
+ * initialization. This function can be overridden by board-specific
  * implementation if needed.
  */
 __weak