summaryrefslogtreecommitdiff
path: root/README
diff options
context:
space:
mode:
Diffstat (limited to 'README')
-rw-r--r--README5
1 files changed, 5 insertions, 0 deletions
diff --git a/README b/README
index c67106d..d0aeb52 100644
--- a/README
+++ b/README
@@ -1985,6 +1985,11 @@ CBFS (Coreboot Filesystem) support
- This driver adds 4 i2c buses with a fix speed from
100000 and the slave addr 0!
+ - drivers/i2c/ppc4xx_i2c.c
+ - activate this driver with CONFIG_SYS_I2C_PPC4XX
+ - CONFIG_SYS_I2C_PPC4XX_CH0 activate hardware channel 0
+ - CONFIG_SYS_I2C_PPC4XX_CH1 activate hardware channel 1
+
additional defines:
CONFIG_SYS_NUM_I2C_BUSES