162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ciconfig PPC_CELL 362306a36Sopenharmony_ci select PPC_64S_HASH_MMU if PPC64 462306a36Sopenharmony_ci bool 562306a36Sopenharmony_ci 662306a36Sopenharmony_ciconfig PPC_CELL_COMMON 762306a36Sopenharmony_ci bool 862306a36Sopenharmony_ci select PPC_CELL 962306a36Sopenharmony_ci select PPC_DCR_MMIO 1062306a36Sopenharmony_ci select PPC_INDIRECT_PIO 1162306a36Sopenharmony_ci select PPC_INDIRECT_MMIO 1262306a36Sopenharmony_ci select PPC_HASH_MMU_NATIVE 1362306a36Sopenharmony_ci select PPC_RTAS 1462306a36Sopenharmony_ci select IRQ_EDGE_EOI_HANDLER 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ciconfig PPC_CELL_NATIVE 1762306a36Sopenharmony_ci bool 1862306a36Sopenharmony_ci select PPC_CELL_COMMON 1962306a36Sopenharmony_ci select MPIC 2062306a36Sopenharmony_ci select PPC_IO_WORKAROUNDS 2162306a36Sopenharmony_ci select IBM_EMAC_EMAC4 if IBM_EMAC 2262306a36Sopenharmony_ci select IBM_EMAC_RGMII if IBM_EMAC 2362306a36Sopenharmony_ci select IBM_EMAC_ZMII if IBM_EMAC #test only 2462306a36Sopenharmony_ci select IBM_EMAC_TAH if IBM_EMAC #test only 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ciconfig PPC_IBM_CELL_BLADE 2762306a36Sopenharmony_ci bool "IBM Cell Blade" 2862306a36Sopenharmony_ci depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN 2962306a36Sopenharmony_ci select PPC_CELL_NATIVE 3062306a36Sopenharmony_ci select PPC_OF_PLATFORM_PCI 3162306a36Sopenharmony_ci select FORCE_PCI 3262306a36Sopenharmony_ci select MMIO_NVRAM 3362306a36Sopenharmony_ci select PPC_UDBG_16550 3462306a36Sopenharmony_ci select UDBG_RTAS_CONSOLE 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ciconfig AXON_MSI 3762306a36Sopenharmony_ci bool 3862306a36Sopenharmony_ci depends on PPC_IBM_CELL_BLADE && PCI_MSI 3962306a36Sopenharmony_ci select IRQ_DOMAIN_NOMAP 4062306a36Sopenharmony_ci default y 4162306a36Sopenharmony_ci 4262306a36Sopenharmony_cimenu "Cell Broadband Engine options" 4362306a36Sopenharmony_ci depends on PPC_CELL 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ciconfig SPU_FS 4662306a36Sopenharmony_ci tristate "SPU file system" 4762306a36Sopenharmony_ci default m 4862306a36Sopenharmony_ci depends on PPC_CELL 4962306a36Sopenharmony_ci depends on COREDUMP 5062306a36Sopenharmony_ci select SPU_BASE 5162306a36Sopenharmony_ci help 5262306a36Sopenharmony_ci The SPU file system is used to access Synergistic Processing 5362306a36Sopenharmony_ci Units on machines implementing the Broadband Processor 5462306a36Sopenharmony_ci Architecture. 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_ciconfig SPU_BASE 5762306a36Sopenharmony_ci bool 5862306a36Sopenharmony_ci select PPC_COPRO_BASE 5962306a36Sopenharmony_ci 6062306a36Sopenharmony_ciconfig CBE_RAS 6162306a36Sopenharmony_ci bool "RAS features for bare metal Cell BE" 6262306a36Sopenharmony_ci depends on PPC_CELL_NATIVE 6362306a36Sopenharmony_ci default y 6462306a36Sopenharmony_ci 6562306a36Sopenharmony_ciconfig PPC_IBM_CELL_RESETBUTTON 6662306a36Sopenharmony_ci bool "IBM Cell Blade Pinhole reset button" 6762306a36Sopenharmony_ci depends on CBE_RAS && PPC_IBM_CELL_BLADE 6862306a36Sopenharmony_ci default y 6962306a36Sopenharmony_ci help 7062306a36Sopenharmony_ci Support Pinhole Resetbutton on IBM Cell blades. 7162306a36Sopenharmony_ci This adds a method to trigger system reset via front panel pinhole button. 7262306a36Sopenharmony_ci 7362306a36Sopenharmony_ciconfig PPC_IBM_CELL_POWERBUTTON 7462306a36Sopenharmony_ci tristate "IBM Cell Blade power button" 7562306a36Sopenharmony_ci depends on PPC_IBM_CELL_BLADE && INPUT_EVDEV 7662306a36Sopenharmony_ci default y 7762306a36Sopenharmony_ci help 7862306a36Sopenharmony_ci Support Powerbutton on IBM Cell blades. 7962306a36Sopenharmony_ci This will enable the powerbutton as an input device. 8062306a36Sopenharmony_ci 8162306a36Sopenharmony_ciconfig CBE_THERM 8262306a36Sopenharmony_ci tristate "CBE thermal support" 8362306a36Sopenharmony_ci default m 8462306a36Sopenharmony_ci depends on CBE_RAS && SPU_BASE 8562306a36Sopenharmony_ci 8662306a36Sopenharmony_ciconfig PPC_PMI 8762306a36Sopenharmony_ci tristate 8862306a36Sopenharmony_ci default y 8962306a36Sopenharmony_ci depends on CPU_FREQ_CBE_PMI || PPC_IBM_CELL_POWERBUTTON 9062306a36Sopenharmony_ci help 9162306a36Sopenharmony_ci PMI (Platform Management Interrupt) is a way to 9262306a36Sopenharmony_ci communicate with the BMC (Baseboard Management Controller). 9362306a36Sopenharmony_ci It is used in some IBM Cell blades. 9462306a36Sopenharmony_ci 9562306a36Sopenharmony_ciconfig CBE_CPUFREQ_SPU_GOVERNOR 9662306a36Sopenharmony_ci tristate "CBE frequency scaling based on SPU usage" 9762306a36Sopenharmony_ci depends on SPU_FS && CPU_FREQ 9862306a36Sopenharmony_ci default m 9962306a36Sopenharmony_ci help 10062306a36Sopenharmony_ci This governor checks for spu usage to adjust the cpu frequency. 10162306a36Sopenharmony_ci If no spu is running on a given cpu, that cpu will be throttled to 10262306a36Sopenharmony_ci the minimal possible frequency. 10362306a36Sopenharmony_ci 10462306a36Sopenharmony_ciendmenu 105