1config PPC_PS3 2 bool "Sony PS3" 3 depends on PPC64 && PPC_BOOK3S 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 PPC_PCI_CHOICE 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 PS3 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 PS3 system control. In 88 general, all users will say Y or M. 89 90config PS3_REPOSITORY_WRITE 91 bool "PS3 Repository write support" if PS3_ADVANCED 92 depends on PPC_PS3 93 default n 94 help 95 Enables support for writing to the PS3 System Repository. 96 97 This support is intended for bootloaders that need to store data 98 in the repository for later boot stages. 99 100 If in doubt, say N here and reduce the size of the kernel by a 101 small amount. 102 103config PS3_STORAGE 104 depends on PPC_PS3 105 tristate 106 107config PS3_DISK 108 tristate "PS3 Disk Storage Driver" 109 depends on PPC_PS3 && BLOCK 110 select PS3_STORAGE 111 help 112 Include support for the PS3 Disk Storage. 113 114 This support is required to access the PS3 hard disk. 115 In general, all users will say Y or M. 116 117config PS3_ROM 118 tristate "PS3 BD/DVD/CD-ROM Storage Driver" 119 depends on PPC_PS3 && SCSI 120 select PS3_STORAGE 121 help 122 Include support for the PS3 ROM Storage. 123 124 This support is required to access the PS3 BD/DVD/CD-ROM drive. 125 In general, all users will say Y or M. 126 Also make sure to say Y or M to "SCSI CDROM support" later. 127 128config PS3_FLASH 129 tristate "PS3 FLASH ROM Storage Driver" 130 depends on PPC_PS3 131 select PS3_STORAGE 132 help 133 Include support for the PS3 FLASH ROM Storage. 134 135 This support is required to access the PS3 FLASH ROM, which 136 contains the boot loader and some boot options. 137 In general, PS3 OtherOS users will say Y or M. 138 139 As this driver needs a fixed buffer of 256 KiB of memory, it can 140 be disabled on the kernel command line using "ps3flash=off", to 141 not allocate this fixed buffer. 142 143config PS3_VRAM 144 tristate "PS3 Video RAM Storage Driver" 145 depends on FB_PS3=y && BLOCK && m 146 help 147 This driver allows you to use excess PS3 video RAM as volatile 148 storage or system swap. 149 150config PS3_LPM 151 tristate "PS3 Logical Performance Monitor support" 152 depends on PPC_PS3 153 help 154 Include support for the PS3 Logical Performance Monitor. 155 156 This support is required to use the logical performance monitor 157 of the PS3's LV1 hypervisor. 158 159 If you intend to use the advanced performance monitoring and 160 profiling support of the Cell processor with programs like 161 oprofile and perfmon2, then say Y or M, otherwise say N. 162 163config PS3GELIC_UDBG 164 bool "PS3 udbg output via UDP broadcasts on Ethernet" 165 depends on PPC_PS3 166 help 167 Enables udbg early debugging output by sending broadcast UDP 168 via the Ethernet port (UDP port number 18194). 169 170 This driver uses a trivial implementation and is independent 171 from the main PS3 gelic network driver. 172 173 If in doubt, say N here. 174 175endmenu 176