[U-Boot] [PATCH V4 3/3] OMAP5: I2C: Set I2C_BUS_MAX to 5 to enable I2C4 and I2C5

[Lubomir Popov]

I2C4 and I2C5 are utilized on all known OMAP5 hardware platforms.
In order to be able to select one of these buses however, I2C_BUS_MAX
has to be set to 5; do this here.

Please note that for working bus selection, a fix to the i2c driver
is required as well (subject of a separate patch).

Signed-off-by: Lubomir Popov <lpopov at mm-sol.com>
---
Changes since V3:
Added detailed commit messages.
 
Changes since V2:
Separate patches consolidated into a series.
 
Changes since V1:
Fixed line wrap issues.

 arch/arm/include/asm/arch-omap5/i2c.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/arch-omap5/i2c.h b/arch/arm/include/asm/arch-omap5/i2c.h
index 68be03b..ec39a53 100644
--- a/arch/arm/include/asm/arch-omap5/i2c.h
+++ b/arch/arm/include/asm/arch-omap5/i2c.h
@@ -23,7 +23,7 @@
 #ifndef _OMAP5_I2C_H_
 #define _OMAP5_I2C_H_
 
-#define I2C_BUS_MAX	3
+#define I2C_BUS_MAX	5
 #define I2C_DEFAULT_BASE	I2C_BASE1
 
 struct i2c {
-- 
1.7.9.5