| menu "mpc8xx CPU" |
| depends on MPC8xx |
| |
| config SYS_CPU |
| default "mpc8xx" |
| |
| choice |
| prompt "Target select" |
| optional |
| |
| config TARGET_MCR3000 |
| bool "Support MCR3000 board from CSSI" |
| |
| config TARGET_CMPC885 |
| bool "Support CMPC885 board from CSSI" |
| |
| endchoice |
| |
| choice |
| prompt "CPU select" |
| default MPC866 |
| |
| config MPC866 |
| bool "MPC866" |
| select SYS_CACHE_SHIFT_4 |
| |
| config MPC885 |
| bool "MPC885" |
| select SYS_CACHE_SHIFT_4 |
| |
| endchoice |
| |
| choice |
| prompt "Microcode patch selection" |
| default NO_UCODE_PATCH |
| help |
| This allows loading of CPM microcode. |
| |
| Only one microcode can be loaded at a time. |
| |
| config NO_UCODE_PATCH |
| bool "None" |
| |
| config USB_SOF_UCODE_PATCH |
| bool "USB SOF patch" |
| depends on MPC885 |
| help |
| This microcode fixes CPM15 errata: |
| |
| When the USB controller is configured in Host mode, and the |
| SOF generation (SFTE=1 in USMOD register) is being used, |
| there may be false CRC error indication in other SCCs. |
| Although the data is received correctly, the CRC result |
| will be corrupted. |
| |
| endchoice |
| |
| comment "Specific commands" |
| |
| config CMD_IMMAP |
| bool "Enable various commands to dump IMMR information" |
| help |
| This enables various commands such as: |
| |
| siuinfo - print System Interface Unit (SIU) registers |
| memcinfo - print Memory Controller registers |
| |
| comment "Configuration Registers" |
| |
| config SYS_SIUMCR |
| hex "SIUMCR register" |
| help |
| SIU Module Configuration (11-6) |
| |
| config SYS_SYPCR |
| hex "SYPCR register" if !WDT_MPC8xxx |
| default 0 |
| help |
| System Protection Control (11-9) |
| |
| config SYS_TBSCR |
| hex "TBSCR register" |
| help |
| Time Base Status and Control (11-26) |
| |
| config SYS_PISCR |
| hex "PISCR register" |
| help |
| Periodic Interrupt Status and Control (11-31) |
| |
| config SYS_PLPRCR_BOOL |
| bool "Customise PLPRCR" |
| |
| config SYS_PLPRCR |
| hex "PLPRCR register" |
| depends on SYS_PLPRCR_BOOL |
| help |
| PLL, Low-Power, and Reset Control Register (15-30) |
| |
| config SYS_SCCR |
| hex "SCCR register" |
| help |
| System Clock and reset Control Register (15-27) |
| |
| config SYS_SCCR_MASK |
| hex "MASK for setting SCCR register" |
| |
| config SYS_DER |
| hex "DER register" |
| help |
| Debug Event Register (37-47) |
| |
| source "board/cssi/mcr3000/Kconfig" |
| |
| source "board/cssi/cmpc885/Kconfig" |
| endmenu |