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