Pandora Sourcecodes - openembedded.git/blob

   1 From fc313d72cbfd788f23a7623d0b8cd9c2af329b7b Mon Sep 17 00:00:00 2001
   2 From: Steve Sakoman <steve@sakoman.com>
   3 Date: Wed, 10 Feb 2010 13:39:40 -0800
   4 Subject: [PATCH 01/37] OMAP3: enable i2c bus switching for Beagle and Overo
   5
   6 ---
   7  drivers/i2c/omap24xx_i2c.c     |    6 ++++++
   8  include/configs/omap3_beagle.h |    1 +
   9  include/configs/omap3_overo.h  |    1 +
  10  3 files changed, 8 insertions(+), 0 deletions(-)
  11
  12 diff --git a/drivers/i2c/omap24xx_i2c.c b/drivers/i2c/omap24xx_i2c.c
  13 index ff18991..30a8b4c 100644
  14 --- a/drivers/i2c/omap24xx_i2c.c
  15 +++ b/drivers/i2c/omap24xx_i2c.c
  16 @@ -435,3 +435,9 @@ int i2c_set_bus_num(unsigned int bus)
  17
  18         return 0;
  19  }
  20 +
  21 +int i2c_get_bus_num(void)
  22 +{
  23 +       return (int) current_bus;
  24 +}
  25 +
  26 diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
  27 index 08d79ac..87e3dd0 100644
  28 --- a/include/configs/omap3_beagle.h
  29 +++ b/include/configs/omap3_beagle.h
  30 @@ -146,6 +146,7 @@
  31  #define CONFIG_SYS_I2C_BUS             0
  32  #define CONFIG_SYS_I2C_BUS_SELECT      1
  33  #define CONFIG_DRIVER_OMAP34XX_I2C     1
  34 +#define CONFIG_I2C_MULTI_BUS           1
  35
  36  /*
  37   * TWL4030
  38 diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
  39 index a43500b..0d24758 100644
  40 --- a/include/configs/omap3_overo.h
  41 +++ b/include/configs/omap3_overo.h
  42 @@ -117,6 +117,7 @@
  43  #define CONFIG_SYS_I2C_BUS             0
  44  #define CONFIG_SYS_I2C_BUS_SELECT      1
  45  #define CONFIG_DRIVER_OMAP34XX_I2C     1
  46 +#define CONFIG_I2C_MULTI_BUS           1
  47
  48  /*
  49   * TWL4030
  50 --
  51 1.6.6.1
  52