| Vitaly Bordug | df34403 | 2007-01-24 22:41:42 +0300 | [diff] [blame^] | 1 | menu "Platform support" |
| 2 | depends on PPC_8xx |
| 3 | |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 4 | config FADS |
| 5 | bool |
| 6 | |
| Vitaly Bordug | df34403 | 2007-01-24 22:41:42 +0300 | [diff] [blame^] | 7 | config CPM1 |
| 8 | bool |
| 9 | |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 10 | choice |
| 11 | prompt "8xx Machine Type" |
| 12 | depends on 8xx |
| Vitaly Bordug | df34403 | 2007-01-24 22:41:42 +0300 | [diff] [blame^] | 13 | default MPC885ADS |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 14 | |
| 15 | config MPC8XXFADS |
| 16 | bool "FADS" |
| 17 | select FADS |
| 18 | |
| 19 | config MPC86XADS |
| 20 | bool "MPC86XADS" |
| Vitaly Bordug | df34403 | 2007-01-24 22:41:42 +0300 | [diff] [blame^] | 21 | select CPM1 |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 22 | help |
| 23 | MPC86x Application Development System by Freescale Semiconductor. |
| 24 | The MPC86xADS is meant to serve as a platform for s/w and h/w |
| 25 | development around the MPC86X processor families. |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 26 | |
| 27 | config MPC885ADS |
| 28 | bool "MPC885ADS" |
| Vitaly Bordug | df34403 | 2007-01-24 22:41:42 +0300 | [diff] [blame^] | 29 | select CPM1 |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 30 | help |
| 31 | Freescale Semiconductor MPC885 Application Development System (ADS). |
| 32 | Also known as DUET. |
| 33 | The MPC885ADS is meant to serve as a platform for s/w and h/w |
| 34 | development around the MPC885 processor family. |
| 35 | |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 36 | endchoice |
| 37 | |
| Vitaly Bordug | df34403 | 2007-01-24 22:41:42 +0300 | [diff] [blame^] | 38 | menu "Freescale Ethernet driver platform-specific options" |
| 39 | depends on (FS_ENET && MPC885ADS) |
| 40 | |
| 41 | config MPC8xx_SECOND_ETH |
| 42 | bool "Second Ethernet channel" |
| 43 | depends on MPC885ADS |
| 44 | default y |
| 45 | help |
| 46 | This enables support for second Ethernet on MPC885ADS and MPC86xADS boards. |
| 47 | The latter will use SCC1, for 885ADS you can select it below. |
| 48 | |
| 49 | choice |
| 50 | prompt "Second Ethernet channel" |
| 51 | depends on MPC8xx_SECOND_ETH |
| 52 | default MPC8xx_SECOND_ETH_FEC2 |
| 53 | |
| 54 | config MPC8xx_SECOND_ETH_FEC2 |
| 55 | bool "FEC2" |
| 56 | depends on MPC885ADS |
| 57 | help |
| 58 | Enable FEC2 to serve as 2-nd Ethernet channel. Note that SMC2 |
| 59 | (often 2-nd UART) will not work if this is enabled. |
| 60 | |
| 61 | config MPC8xx_SECOND_ETH_SCC3 |
| 62 | bool "SCC3" |
| 63 | depends on MPC885ADS |
| 64 | help |
| 65 | Enable SCC3 to serve as 2-nd Ethernet channel. Note that SMC1 |
| 66 | (often 1-nd UART) will not work if this is enabled. |
| 67 | |
| 68 | endchoice |
| 69 | |
| 70 | endmenu |
| 71 | |
| 72 | endmenu |
| 73 | |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 74 | # |
| 75 | # MPC8xx Communication options |
| 76 | # |
| 77 | |
| 78 | menu "MPC8xx CPM Options" |
| 79 | depends on 8xx |
| 80 | |
| Paul Mackerras | 14cf11a | 2005-09-26 16:04:21 +1000 | [diff] [blame] | 81 | # This doesn't really belong here, but it is convenient to ask |
| 82 | # 8xx specific questions. |
| 83 | comment "Generic MPC8xx Options" |
| 84 | |
| 85 | config 8xx_COPYBACK |
| 86 | bool "Copy-Back Data Cache (else Writethrough)" |
| 87 | help |
| 88 | Saying Y here will cause the cache on an MPC8xx processor to be used |
| 89 | in Copy-Back mode. If you say N here, it is used in Writethrough |
| 90 | mode. |
| 91 | |
| 92 | If in doubt, say Y here. |
| 93 | |
| 94 | config 8xx_CPU6 |
| 95 | bool "CPU6 Silicon Errata (860 Pre Rev. C)" |
| 96 | help |
| 97 | MPC860 CPUs, prior to Rev C have some bugs in the silicon, which |
| 98 | require workarounds for Linux (and most other OSes to work). If you |
| 99 | get a BUG() very early in boot, this might fix the problem. For |
| 100 | more details read the document entitled "MPC860 Family Device Errata |
| 101 | Reference" on Motorola's website. This option also incurs a |
| 102 | performance hit. |
| 103 | |
| 104 | If in doubt, say N here. |
| 105 | |
| 106 | choice |
| 107 | prompt "Microcode patch selection" |
| 108 | default NO_UCODE_PATCH |
| 109 | help |
| 110 | Help not implemented yet, coming soon. |
| 111 | |
| 112 | config NO_UCODE_PATCH |
| 113 | bool "None" |
| 114 | |
| 115 | config USB_SOF_UCODE_PATCH |
| 116 | bool "USB SOF patch" |
| 117 | help |
| 118 | Help not implemented yet, coming soon. |
| 119 | |
| 120 | config I2C_SPI_UCODE_PATCH |
| 121 | bool "I2C/SPI relocation patch" |
| 122 | help |
| 123 | Help not implemented yet, coming soon. |
| 124 | |
| 125 | config I2C_SPI_SMC1_UCODE_PATCH |
| 126 | bool "I2C/SPI/SMC1 relocation patch" |
| 127 | help |
| 128 | Help not implemented yet, coming soon. |
| 129 | |
| 130 | endchoice |
| 131 | |
| 132 | config UCODE_PATCH |
| 133 | bool |
| 134 | default y |
| 135 | depends on !NO_UCODE_PATCH |
| 136 | |
| 137 | endmenu |
| 138 | |