10 Oct
2008
10 Oct
'08
5:30 a.m.
On Sep 30, 2008, at 3:55 AM, Wolfgang Grandegger wrote:
Measurements with our MPC8544 board showed that the I2C bus frequency is wrong by a factor of 1.5. Obviously, the interpretation of the MPC85xx_PORDEVSR2_SEC_CFG bit of the cfg_sec_freq register is not correct. There seems to be an error in the 8544 RM.
Signed-off-by: Wolfgang Grandegger wg@grandegger.com
cpu/mpc85xx/speed.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
can you do me a favor and dump the value of MPC85xx_PORDEVSR2. Also can you tell me what rev 8544 you have.
- k