1 menu "Platform support"
11 prompt "8xx Machine Type"
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.
31 Freescale Semiconductor MPC885 Application Development System (ADS).
33 The MPC885ADS is meant to serve as a platform for s/w and h/w
34 development around the MPC885 processor family.
38 menu "Freescale Ethernet driver platform-specific options"
39 depends on (FS_ENET && MPC885ADS)
41 config MPC8xx_SECOND_ETH
42 bool "Second Ethernet channel"
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.
50 prompt "Second Ethernet channel"
51 depends on MPC8xx_SECOND_ETH
52 default MPC8xx_SECOND_ETH_FEC2
54 config MPC8xx_SECOND_ETH_FEC2
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.
61 config MPC8xx_SECOND_ETH_SCC3
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.
75 # MPC8xx Communication options
78 menu "MPC8xx CPM Options"
81 # This doesn't really belong here, but it is convenient to ask
82 # 8xx specific questions.
83 comment "Generic MPC8xx Options"
86 bool "Copy-Back Data Cache (else Writethrough)"
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
92 If in doubt, say Y here.
95 bool "CPU6 Silicon Errata (860 Pre Rev. C)"
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
104 If in doubt, say N here.
107 prompt "Microcode patch selection"
108 default NO_UCODE_PATCH
110 Help not implemented yet, coming soon.
112 config NO_UCODE_PATCH
115 config USB_SOF_UCODE_PATCH
118 Help not implemented yet, coming soon.
120 config I2C_SPI_UCODE_PATCH
121 bool "I2C/SPI relocation patch"
123 Help not implemented yet, coming soon.
125 config I2C_SPI_SMC1_UCODE_PATCH
126 bool "I2C/SPI/SMC1 relocation patch"
128 Help not implemented yet, coming soon.
135 depends on !NO_UCODE_PATCH