blackfin: fix building error by adding macro CONFIG_SYS_I2C

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
12 years ago · fa88d88f82
parent 7b27a685bf
commit fa88d88f82
1 changed files with 1 additions and 0 deletions
--- a/include/configs/bf561-ezkit.h
+++ b/include/configs/bf561-ezkit.h
@ -90,6 +90,7 @@
 */
 #define CONFIG_SYS_I2C_SOFT
 #ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
 #define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF0
 #define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF1
 #define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */