1config PPC_PS3 2 bool "Sony PS3 (incomplete)" 3 depends on PPC_MULTIPLATFORM && PPC64 4 select PPC_CELL 5 select USB_ARCH_HAS_OHCI 6 select USB_OHCI_LITTLE_ENDIAN 7 select USB_OHCI_BIG_ENDIAN_MMIO 8 select USB_ARCH_HAS_EHCI 9 select USB_EHCI_BIG_ENDIAN_MMIO 10 help 11 This option enables support for the Sony PS3 game console 12 and other platforms using the PS3 hypervisor. 13 Support for this platform is not yet complete, so 14 enabling this will not result in a bootable kernel on a 15 PS3 system. 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 && EXPERIMENTAL 51 bool "PS3 Platform dynamic DMA page table management" 52 default n 53 help 54 This option will enable kernel support to take advantage of the 55 per device dynamic DMA page table management provided by the Cell 56 processor's IO Controller. This support incurs some runtime 57 overhead and also slightly increases kernel memory usage. The 58 current implementation should be considered experimental. 59 60 This support is mainly for Linux kernel development. If unsure, 61 say N. 62 63config PS3_USE_LPAR_ADDR 64 depends on PPC_PS3 && EXPERIMENTAL 65 bool "PS3 use lpar address space" 66 default y 67 help 68 This option is solely for experimentation by experts. Disables 69 translation of lpar addresses. SPE support currently won't work 70 without this set to y. 71 72 If you have any doubt, choose the default y. 73 74config PS3_VUART 75 depends on PPC_PS3 76 bool "PS3 Virtual UART support" if PS3_ADVANCED 77 default y 78 help 79 Include support for the PS3 Virtual UART. 80 81 This support is required for several system services 82 including the System Manager and AV Settings. In 83 general, all users will say Y. 84 85config PS3_PS3AV 86 tristate "PS3 AV settings driver" if PS3_ADVANCED 87 depends on PS3_VUART 88 default y 89 help 90 Include support for the PS3 AV Settings driver. 91 92 This support is required for graphics and sound. In 93 general, all users will say Y or M. 94 95config PS3_SYS_MANAGER 96 bool "PS3 System Manager driver" if PS3_ADVANCED 97 depends on PS3_VUART 98 default y 99 help 100 Include support for the PS3 System Manager. 101 102 This support is required for system control. In 103 general, all users will say Y. 104 105endmenu 106