1
2config PPC_PS3
3 bool "Sony PS3"
4 depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
5 select PPC_CELL
6 select USB_OHCI_LITTLE_ENDIAN
7 select USB_OHCI_BIG_ENDIAN_MMIO
8 select USB_EHCI_BIG_ENDIAN_MMIO
9 select HAVE_PCI
10 help
11 This option enables support for the Sony PS3 game console
12 and other platforms using the PS3 hypervisor. Enabling this
13 option will allow building otheros.bld, a kernel image suitable
14 for programming into flash memory, and vmlinux, a kernel image
15 suitable for loading via kexec.
16
17menu "PS3 Platform Options"
18 depends on PPC_PS3
19
20config PS3_ADVANCED
21 depends on PPC_PS3
22 bool "PS3 Advanced configuration options"
23 help
24 This gives you access to some advanced options for the PS3. The
25 defaults should be fine for most users, but these options may make
26 it possible to better control the kernel configuration if you know
27 what you are doing.
28
29 Note that the answer to this question won't directly affect the
30 kernel: saying N will just cause the configurator to skip all
31 the questions about these options.
32
33 Most users should say N to this question.
34
35config PS3_HTAB_SIZE
36 depends on PPC_PS3
37 int "PS3 Platform pagetable size" if PS3_ADVANCED
38 range 18 20
39 default 20
40 help
41 This option is only for experts who may have the desire to fine
42 tune the pagetable size on their system. The value here is
43 expressed as the log2 of the page table size. Valid values are
44 18, 19, and 20, corresponding to 256KB, 512KB and 1MB respectively.
45
46 If unsure, choose the default (20) with the confidence that your
47 system will have optimal runtime performance.
48
49config PS3_DYNAMIC_DMA
50 depends on PPC_PS3
51 bool "PS3 Platform dynamic DMA page table management"
52 help
53 This option will enable kernel support to take advantage of the
54 per device dynamic DMA page table management provided by the Cell
55 processor's IO Controller. This support incurs some runtime
56 overhead and also slightly increases kernel memory usage. The
57 current implementation should be considered experimental.
58
59 This support is mainly for Linux kernel development. If unsure,
60 say N.
61
62config PS3_VUART
63 depends on PPC_PS3
64 tristate
65
66config PS3_PS3AV
67 depends on PPC_PS3
68 tristate "PS3 AV settings driver" if PS3_ADVANCED
69 select PS3_VUART
70 default y
71 help
72 Include support for the PS3 AV Settings driver.
73
74 This support is required for PS3 graphics and sound. In
75 general, all users will say Y or M.
76
77config PS3_SYS_MANAGER
78 depends on PPC_PS3
79 tristate "PS3 System Manager driver" if PS3_ADVANCED
80 select PS3_VUART
81 default y
82 help
83 Include support for the PS3 System Manager.
84
85 This support is required for PS3 system control. In
86 general, all users will say Y or M.
87
88config PS3_REPOSITORY_WRITE
89 bool "PS3 Repository write support" if PS3_ADVANCED
90 depends on PPC_PS3
91 help
92 Enables support for writing to the PS3 System Repository.
93
94 This support is intended for bootloaders that need to store data
95 in the repository for later boot stages.
96
97 If in doubt, say N here and reduce the size of the kernel by a
98 small amount.
99
100config PS3_STORAGE
101 depends on PPC_PS3
102 tristate
103
104config PS3_DISK
105 tristate "PS3 Disk Storage Driver"
106 depends on PPC_PS3 && BLOCK
107 select PS3_STORAGE
108 help
109 Include support for the PS3 Disk Storage.
110
111 This support is required to access the PS3 hard disk.
112 In general, all users will say Y or M.
113
114config PS3_ROM
115 tristate "PS3 BD/DVD/CD-ROM Storage Driver"
116 depends on PPC_PS3 && SCSI
117 select PS3_STORAGE
118 help
119 Include support for the PS3 ROM Storage.
120
121 This support is required to access the PS3 BD/DVD/CD-ROM drive.
122 In general, all users will say Y or M.
123 Also make sure to say Y or M to "SCSI CDROM support" later.
124
125config PS3_FLASH
126 tristate "PS3 FLASH ROM Storage Driver"
127 depends on PPC_PS3
128 select PS3_STORAGE
129 help
130 Include support for the PS3 FLASH ROM Storage.
131
132 This support is required to access the PS3 FLASH ROM, which
133 contains the boot loader and some boot options.
134 In general, PS3 OtherOS users will say Y or M.
135
136 As this driver needs a fixed buffer of 256 KiB of memory, it can
137 be disabled on the kernel command line using "ps3flash=off", to
138 not allocate this fixed buffer.
139
140config PS3_VRAM
141 tristate "PS3 Video RAM Storage Driver"
142 depends on FB_PS3=y && BLOCK && m
143 help
144 This driver allows you to use excess PS3 video RAM as volatile
145 storage or system swap.
146
147config PS3_LPM
148 tristate "PS3 Logical Performance Monitor support"
149 depends on PPC_PS3
150 help
151 Include support for the PS3 Logical Performance Monitor.
152
153 This support is required to use the logical performance monitor
154 of the PS3's LV1 hypervisor.
155
156 If you intend to use the advanced performance monitoring and
157 profiling support of the Cell processor with programs like
158 oprofile and perfmon2, then say Y or M, otherwise say N.
159
160config PS3GELIC_UDBG
161 bool "PS3 udbg output via UDP broadcasts on Ethernet"
162 depends on PPC_PS3
163 help
164 Enables udbg early debugging output by sending broadcast UDP
165 via the Ethernet port (UDP port number 18194).
166
167 This driver uses a trivial implementation and is independent
168 from the main PS3 gelic network driver.
169
170 If in doubt, say N here.
171
172endmenu
173