1config BCMA_POSSIBLE 2 bool 3 depends on HAS_IOMEM && HAS_DMA 4 default y 5 6menu "Broadcom specific AMBA" 7 depends on BCMA_POSSIBLE 8 9config BCMA 10 tristate "BCMA support" 11 depends on BCMA_POSSIBLE 12 help 13 Bus driver for Broadcom specific Advanced Microcontroller Bus 14 Architecture. 15 16# Support for Block-I/O. SELECT this from the driver that needs it. 17config BCMA_BLOCKIO 18 bool 19 depends on BCMA 20 21config BCMA_HOST_PCI_POSSIBLE 22 bool 23 depends on BCMA && PCI = y 24 default y 25 26config BCMA_HOST_PCI 27 bool "Support for BCMA on PCI-host bus" 28 depends on BCMA_HOST_PCI_POSSIBLE 29 select BCMA_DRIVER_PCI 30 default y 31 32config BCMA_HOST_SOC 33 bool "Support for BCMA in a SoC" 34 depends on BCMA 35 help 36 Host interface for a Broadcom AIX bus directly mapped into 37 the memory. This only works with the Broadcom SoCs from the 38 BCM47XX line. 39 40 If unsure, say N 41 42config BCMA_DRIVER_PCI 43 bool "BCMA Broadcom PCI core driver" 44 depends on BCMA && PCI 45 default y 46 help 47 BCMA bus may have many versions of PCIe core. This driver 48 supports: 49 1) PCIe core working in clientmode 50 2) PCIe Gen 2 clientmode core 51 52 In general PCIe (Gen 2) clientmode core is required on PCIe 53 hosted buses. It's responsible for initialization and basic 54 hardware management. 55 This driver is also prerequisite for a hostmode PCIe core 56 support. 57 58config BCMA_DRIVER_PCI_HOSTMODE 59 bool "Driver for PCI core working in hostmode" 60 depends on BCMA && MIPS && BCMA_DRIVER_PCI 61 help 62 PCI core hostmode operation (external PCI bus). 63 64config BCMA_DRIVER_MIPS 65 bool "BCMA Broadcom MIPS core driver" 66 depends on BCMA && MIPS 67 help 68 Driver for the Broadcom MIPS core attached to Broadcom specific 69 Advanced Microcontroller Bus. 70 71 If unsure, say N 72 73config BCMA_SFLASH 74 bool 75 depends on BCMA_DRIVER_MIPS 76 default y 77 78config BCMA_NFLASH 79 bool 80 depends on BCMA_DRIVER_MIPS 81 default y 82 83config BCMA_DRIVER_GMAC_CMN 84 bool "BCMA Broadcom GBIT MAC COMMON core driver" 85 depends on BCMA 86 help 87 Driver for the Broadcom GBIT MAC COMMON core attached to Broadcom 88 specific Advanced Microcontroller Bus. 89 90 If unsure, say N 91 92config BCMA_DRIVER_GPIO 93 bool "BCMA GPIO driver" 94 depends on BCMA && GPIOLIB 95 select IRQ_DOMAIN if BCMA_HOST_SOC 96 help 97 Driver to provide access to the GPIO pins of the bcma bus. 98 99 If unsure, say N 100 101config BCMA_DEBUG 102 bool "BCMA debugging" 103 depends on BCMA 104 help 105 This turns on additional debugging messages. 106 107 If unsure, say N 108 109endmenu 110