1config PPC_PS3 2 bool "Sony PS3" 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 select MEMORY_HOTPLUG 11 help 12 This option enables support for the Sony PS3 game console 13 and other platforms using the PS3 hypervisor. Enabling this 14 option will allow building otheros.bld, a kernel image suitable 15 for programming into flash memory, and vmlinux, a kernel image 16 suitable for loading via kexec. 17 18menu "PS3 Platform Options" 19 depends on PPC_PS3 20 21config PS3_ADVANCED 22 depends on PPC_PS3 23 bool "PS3 Advanced configuration options" 24 help 25 This gives you access to some advanced options for the PS3. The 26 defaults should be fine for most users, but these options may make 27 it possible to better control the kernel configuration if you know 28 what you are doing. 29 30 Note that the answer to this question won't directly affect the 31 kernel: saying N will just cause the configurator to skip all 32 the questions about these options. 33 34 Most users should say N to this question. 35 36config PS3_HTAB_SIZE 37 depends on PPC_PS3 38 int "PS3 Platform pagetable size" if PS3_ADVANCED 39 range 18 20 40 default 20 41 help 42 This option is only for experts who may have the desire to fine 43 tune the pagetable size on their system. The value here is 44 expressed as the log2 of the page table size. Valid values are 45 18, 19, and 20, corresponding to 256KB, 512KB and 1MB respectively. 46 47 If unsure, choose the default (20) with the confidence that your 48 system will have optimal runtime performance. 49 50config PS3_DYNAMIC_DMA 51 depends on PPC_PS3 && EXPERIMENTAL 52 bool "PS3 Platform dynamic DMA page table management" 53 default n 54 help 55 This option will enable kernel support to take advantage of the 56 per device dynamic DMA page table management provided by the Cell 57 processor's IO Controller. This support incurs some runtime 58 overhead and also slightly increases kernel memory usage. The 59 current implementation should be considered experimental. 60 61 This support is mainly for Linux kernel development. If unsure, 62 say N. 63 64config PS3_VUART 65 depends on PPC_PS3 66 tristate 67 68config PS3_PS3AV 69 depends on PPC_PS3 70 tristate "PS3 AV settings driver" if PS3_ADVANCED 71 select PS3_VUART 72 default y 73 help 74 Include support for the PS3 AV Settings driver. 75 76 This support is required for graphics and sound. In 77 general, all users will say Y or M. 78 79config PS3_SYS_MANAGER 80 depends on PPC_PS3 81 tristate "PS3 System Manager driver" if PS3_ADVANCED 82 select PS3_VUART 83 default y 84 help 85 Include support for the PS3 System Manager. 86 87 This support is required for system control. In 88 general, all users will say Y or M. 89 90config PS3_STORAGE 91 depends on PPC_PS3 92 tristate 93 94config PS3_DISK 95 tristate "PS3 Disk Storage Driver" 96 depends on PPC_PS3 && BLOCK 97 select PS3_STORAGE 98 help 99 Include support for the PS3 Disk Storage. 100 101 This support is required to access the PS3 hard disk. 102 In general, all users will say Y or M. 103 104config PS3_ROM 105 tristate "PS3 BD/DVD/CD-ROM Storage Driver" 106 depends on PPC_PS3 && SCSI 107 select PS3_STORAGE 108 help 109 Include support for the PS3 ROM Storage. 110 111 This support is required to access the PS3 BD/DVD/CD-ROM drive. 112 In general, all users will say Y or M. 113 Also make sure to say Y or M to "SCSI CDROM support" later. 114 115config PS3_FLASH 116 tristate "PS3 FLASH ROM Storage Driver" 117 depends on PPC_PS3 118 select PS3_STORAGE 119 help 120 Include support for the PS3 FLASH ROM Storage. 121 122 This support is required to access the PS3 FLASH ROM, which 123 contains the boot loader and some boot options. 124 In general, all users will say Y or M. 125 126 As this driver needs a fixed buffer of 256 KiB of memory, it can 127 be disabled on the kernel command line using "ps3flash=off", to 128 not allocate this fixed buffer. 129 130config PS3_LPM 131 tristate "PS3 Logical Performance Monitor support" 132 depends on PPC_PS3 133 help 134 Include support for the PS3 Logical Performance Monitor. 135 136 This support is required to use the logical performance monitor 137 of the PS3's LV1 hypervisor. 138 139 If you intend to use the advanced performance monitoring and 140 profiling support of the Cell processor with programs like 141 oprofile and perfmon2, then say Y or M, otherwise say N. 142 143endmenu 144