diff options
| -rw-r--r-- | c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac | 10 | ||||
| -rw-r--r-- | c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac b/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac index 04d41fec4b..e9bd974d56 100644 --- a/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac +++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac @@ -73,11 +73,11 @@ RTEMS_BSPOPTS_HELP([MPC55XX_REFERENCE_CLOCK], [Must be defined to be the external reference clock (in Hz) for clock generation]) -RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_CLK_OUT],[gwlcfm],[66000000]) -RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_CLK_OUT],[mpc5674f*],[264000000]) -RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_CLK_OUT],[*] ,[128000000]) -RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_CLK_OUT], -[Must be defined to be the PLL output clock (in Hz) for clock generation]) +RTEMS_BSPOPTS_SET([MPC55XX_SYSTEM_CLOCK],[gwlcfm],[66000000]) +RTEMS_BSPOPTS_SET([MPC55XX_SYSTEM_CLOCK],[mpc5674f*],[264000000]) +RTEMS_BSPOPTS_SET([MPC55XX_SYSTEM_CLOCK],[*] ,[128000000]) +RTEMS_BSPOPTS_HELP([MPC55XX_SYSTEM_CLOCK], +[The system clock frequency in Hz.]) RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_PREDIV],[gwlcfm],[10]) RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_PREDIV],[mpc5674f*],[5]) diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c index 9e0f98a301..cfb48a6114 100644 --- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c +++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c @@ -48,7 +48,7 @@ const mpc55xx_clock_config mpc55xx_start_config_clock [1] = { { #define EMFD_VAL (MPC55XX_FMPLL_MFD-16) #define VCO_CLK_REF (MPC55XX_REFERENCE_CLOCK/(EPREDIV_VAL+1)) #define VCO_CLK_OUT (VCO_CLK_REF*(EMFD_VAL+16)) - #define ERFD_VAL ((VCO_CLK_OUT/MPC55XX_FMPLL_CLK_OUT)-1) + #define ERFD_VAL ((VCO_CLK_OUT/MPC55XX_SYSTEM_CLOCK)-1) .esyncr2_tmp = { .B = { |