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sunxi: Do not build i2c support when we've no i2c controllers

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This fixes the following errors being printed during boot:

Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
This commit is contained in:
Hans de Goede 2015-04-23 17:47:22 +02:00
parent 8760d755cb
commit 8b2db32a9f
1 changed files with 3 additions and 4 deletions
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7
include/configs/sunxi-common.h
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@ -195,14 +195,15 @@
#define CONFIG_SPL_I2C_SUPPORT
#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
#define CONFIG_SYS_I2C_MVTWSI
#endif
#define CONFIG_SYS_I2C_SPEED 400000
#define CONFIG_SYS_I2C_SLAVE 0x7f
#define CONFIG_CMD_I2C
#endif
#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
#define CONFIG_SYS_I2C_SOFT
@ -222,8 +223,6 @@ extern int soft_i2c_gpio_scl;
#define CONFIG_VIDEO_LCD_I2C_BUS -1 /* NA, but necessary to compile */
#endif
#define CONFIG_CMD_I2C
/* PMU */
#if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || defined CONFIG_AXP221_POWER
#define CONFIG_SPL_POWER_SUPPORT