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author | Timur Tabi | 2006-11-03 19:15:00 -0600 |
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committer | Kim Phillips | 2006-11-03 19:42:23 -0600 |
commit | be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa (patch) | |
tree | ff1cf5e25e26fe920ce38719572094de10a36e62 /README | |
parent | d239d74b1c937984bc519083a8e7de373a390f06 (diff) | |
download | u-boot-be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa.tar.gz u-boot-be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa.tar.xz u-boot-be5e61815d5a1fac290ce9c0ef09cb6a8e4288fa.zip |
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: | |||
1342 | 1342 | ||
1343 | will skip addresses 0x50 and 0x68 on bus 0 and address 0x54 on bus 1 | 1343 | will skip addresses 0x50 and 0x68 on bus 0 and address 0x54 on bus 1 |
1344 | 1344 | ||
1345 | CFG_SPD_BUS_NUM | ||
1346 | |||
1347 | If defined, then this indicates the I2C bus number for DDR SPD. | ||
1348 | If not defined, then U-Boot assumes that SPD is on I2C bus 0. | ||
1349 | |||
1350 | CONFIG_FSL_I2C | ||
1351 | |||
1352 | Define this option if you want to use Freescale's I2C driver in | ||
1353 | drivers/fsl_i2c.c. | ||
1354 | |||
1355 | |||
1345 | - SPI Support: CONFIG_SPI | 1356 | - SPI Support: CONFIG_SPI |
1346 | 1357 | ||
1347 | Enables SPI driver (so far only tested with | 1358 | Enables SPI driver (so far only tested with |