From 6c739c5d8a3466f8ef2f8543636484957bcca6ee Mon Sep 17 00:00:00 2001 From: Paul Kocialkowski Date: Fri, 10 Apr 2015 23:09:52 +0200 Subject: sunxi: Complete i2c support for each supported platform Sunxi platforms come with at least 3 TWI (I2C) controllers and some platforms even have up to 5. This adds support for every controller on each supported platform, which is especially useful when using expansion ports on single-board- computers. Signed-off-by: Paul Kocialkowski Acked-by: Hans de Goede Signed-off-by: Hans de Goede --- include/configs/sunxi-common.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include') diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index 1f7a1cb1f4f..438272cbda1 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -196,7 +196,11 @@ #endif #define CONFIG_SYS_I2C +#if defined CONFIG_I2C0_ENABLE || defined CONFIG_I2C1_ENABLE || \ + defined CONFIG_I2C2_ENABLE || defined CONFIG_I2C3_ENABLE || \ + defined CONFIG_I2C4_ENABLE #define CONFIG_SYS_I2C_MVTWSI +#endif #define CONFIG_SYS_I2C_SPEED 400000 #define CONFIG_SYS_I2C_SLAVE 0x7f -- cgit v1.3.1