From: Tang Yuantian yuantian.tang@freescale.com

The source clock frequency of I2C bus on p1022 is the platform(CCB) clock, not CCB/2. The wrong source clock frequency leads to wrong I2C bus speed setting. so, fixed it.

Signed-off-by: Tang Yuantian Yuantian.Tang@freescale.com --- fix bug: ENGR00274019

arch/powerpc/cpu/mpc85xx/speed.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c index 65cc7c0..75c92cc 100644 --- a/arch/powerpc/cpu/mpc85xx/speed.c +++ b/arch/powerpc/cpu/mpc85xx/speed.c @@ -415,7 +415,8 @@ int get_clocks (void) * AN2919. */ #if defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \ - defined(CONFIG_MPC8560) || defined(CONFIG_MPC8555) + defined(CONFIG_MPC8560) || defined(CONFIG_MPC8555) || \ + defined(CONFIG_P1022) gd->arch.i2c1_clk = sys_info.freq_systembus; #elif defined(CONFIG_MPC8544) /*