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| author | Timur Tabi <timur@freescale.com> | 2006-11-03 19:15:00 -0600 |
|---|---|---|
| committer | Kim Phillips <kim.phillips@freescale.com> | 2006-11-03 19:42:23 -0600 |
| commit | be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa (patch) | |
| tree | ff1cf5e25e26fe920ce38719572094de10a36e62 /README | |
| parent | d239d74b1c937984bc519083a8e7de373a390f06 (diff) | |
| download | barebox-be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa.tar.gz barebox-be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa.tar.xz | |
mpc83xx: Update 83xx to use fsl_i2c.c
Update the 83xx tree to use I2C support in drivers/fsl_i2c.c. Delete
cpu/mpc83xx/i2c.c, include/asm-ppc/i2c.h, and all references to those files.
Added multiple I2C bus support to fsl_i2c.c.
Signed-off-by: Timur Tabi <timur@freescale.com>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -1342,6 +1342,17 @@ The following options need to be configured: will skip addresses 0x50 and 0x68 on bus 0 and address 0x54 on bus 1 + CFG_SPD_BUS_NUM + + If defined, then this indicates the I2C bus number for DDR SPD. + If not defined, then U-Boot assumes that SPD is on I2C bus 0. + + CONFIG_FSL_I2C + + Define this option if you want to use Freescale's I2C driver in + drivers/fsl_i2c.c. + + - SPI Support: CONFIG_SPI Enables SPI driver (so far only tested with |