3 depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
5 select USB_OHCI_LITTLE_ENDIAN
6 select USB_OHCI_BIG_ENDIAN_MMIO
7 select USB_EHCI_BIG_ENDIAN_MMIO
10 This option enables support for the Sony PS3 game console
11 and other platforms using the PS3 hypervisor. Enabling this
12 option will allow building otheros.bld, a kernel image suitable
13 for programming into flash memory, and vmlinux, a kernel image
14 suitable for loading via kexec.
16 menu "PS3 Platform Options"
21 bool "PS3 Advanced configuration options"
23 This gives you access to some advanced options for the PS3. The
24 defaults should be fine for most users, but these options may make
25 it possible to better control the kernel configuration if you know
28 Note that the answer to this question won't directly affect the
29 kernel: saying N will just cause the configurator to skip all
30 the questions about these options.
32 Most users should say N to this question.
36 int "PS3 Platform pagetable size" if PS3_ADVANCED
40 This option is only for experts who may have the desire to fine
41 tune the pagetable size on their system. The value here is
42 expressed as the log2 of the page table size. Valid values are
43 18, 19, and 20, corresponding to 256KB, 512KB and 1MB respectively.
45 If unsure, choose the default (20) with the confidence that your
46 system will have optimal runtime performance.
48 config PS3_DYNAMIC_DMA
50 bool "PS3 Platform dynamic DMA page table management"
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.
59 This support is mainly for Linux kernel development. If unsure,
68 tristate "PS3 AV settings driver" if PS3_ADVANCED
72 Include support for the PS3 AV Settings driver.
74 This support is required for PS3 graphics and sound. In
75 general, all users will say Y or M.
77 config PS3_SYS_MANAGER
79 tristate "PS3 System Manager driver" if PS3_ADVANCED
83 Include support for the PS3 System Manager.
85 This support is required for PS3 system control. In
86 general, all users will say Y or M.
88 config PS3_REPOSITORY_WRITE
89 bool "PS3 Repository write support" if PS3_ADVANCED
93 Enables support for writing to the PS3 System Repository.
95 This support is intended for bootloaders that need to store data
96 in the repository for later boot stages.
98 If in doubt, say N here and reduce the size of the kernel by a
106 tristate "PS3 Disk Storage Driver"
107 depends on PPC_PS3 && BLOCK
110 Include support for the PS3 Disk Storage.
112 This support is required to access the PS3 hard disk.
113 In general, all users will say Y or M.
116 tristate "PS3 BD/DVD/CD-ROM Storage Driver"
117 depends on PPC_PS3 && SCSI
120 Include support for the PS3 ROM Storage.
122 This support is required to access the PS3 BD/DVD/CD-ROM drive.
123 In general, all users will say Y or M.
124 Also make sure to say Y or M to "SCSI CDROM support" later.
127 tristate "PS3 FLASH ROM Storage Driver"
131 Include support for the PS3 FLASH ROM Storage.
133 This support is required to access the PS3 FLASH ROM, which
134 contains the boot loader and some boot options.
135 In general, PS3 OtherOS users will say Y or M.
137 As this driver needs a fixed buffer of 256 KiB of memory, it can
138 be disabled on the kernel command line using "ps3flash=off", to
139 not allocate this fixed buffer.
142 tristate "PS3 Video RAM Storage Driver"
143 depends on FB_PS3=y && BLOCK && m
145 This driver allows you to use excess PS3 video RAM as volatile
146 storage or system swap.
149 tristate "PS3 Logical Performance Monitor support"
152 Include support for the PS3 Logical Performance Monitor.
154 This support is required to use the logical performance monitor
155 of the PS3's LV1 hypervisor.
157 If you intend to use the advanced performance monitoring and
158 profiling support of the Cell processor with programs like
159 oprofile and perfmon2, then say Y or M, otherwise say N.
162 bool "PS3 udbg output via UDP broadcasts on Ethernet"
165 Enables udbg early debugging output by sending broadcast UDP
166 via the Ethernet port (UDP port number 18194).
168 This driver uses a trivial implementation and is independent
169 from the main PS3 gelic network driver.
171 If in doubt, say N here.