Linux kernel mirror (for testing)
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linux
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 GPIOLIB_IRQCHIP 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