blob: 56ee55b66dfe5d9d03c2b747b66b3842c371589e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
config BCMA_POSSIBLE
bool
depends on HAS_IOMEM && HAS_DMA
default y
menuconfig BCMA
tristate "Broadcom specific AMBA"
depends on BCMA_POSSIBLE
help
Bus driver for Broadcom specific Advanced Microcontroller Bus
Architecture.
if BCMA
# Support for Block-I/O. SELECT this from the driver that needs it.
config BCMA_BLOCKIO
bool
config BCMA_HOST_PCI_POSSIBLE
bool
depends on PCI = y
default y
config BCMA_HOST_PCI
bool "Support for BCMA on PCI-host bus"
depends on BCMA_HOST_PCI_POSSIBLE
select BCMA_DRIVER_PCI
default y
config BCMA_HOST_SOC
bool "Support for BCMA in a SoC"
help
Host interface for a Broadcom AIX bus directly mapped into
the memory. This only works with the Broadcom SoCs from the
BCM47XX line.
If unsure, say N
config BCMA_DRIVER_PCI
bool "BCMA Broadcom PCI core driver"
depends on PCI
default y
help
BCMA bus may have many versions of PCIe core. This driver
supports:
1) PCIe core working in clientmode
2) PCIe Gen 2 clientmode core
In general PCIe (Gen 2) clientmode core is required on PCIe
hosted buses. It's responsible for initialization and basic
hardware management.
This driver is also prerequisite for a hostmode PCIe core
support.
config BCMA_DRIVER_PCI_HOSTMODE
bool "Driver for PCI core working in hostmode"
depends on MIPS && BCMA_DRIVER_PCI
help
PCI core hostmode operation (external PCI bus).
config BCMA_DRIVER_MIPS
bool "BCMA Broadcom MIPS core driver"
depends on MIPS
help
Driver for the Broadcom MIPS core attached to Broadcom specific
Advanced Microcontroller Bus.
If unsure, say N
config BCMA_PFLASH
bool
depends on BCMA_DRIVER_MIPS
default y
config BCMA_SFLASH
bool "ChipCommon-attached serial flash support"
depends on BCMA_HOST_SOC
default y
help
Some cheap devices have serial flash connected to the ChipCommon
instead of independent SPI controller. It requires using a separated
driver that implements ChipCommon specific interface communication.
Enabling this symbol will let bcma recognize serial flash and register
it as platform device.
config BCMA_NFLASH
bool
depends on BCMA_DRIVER_MIPS
default y
config BCMA_DRIVER_GMAC_CMN
bool "BCMA Broadcom GBIT MAC COMMON core driver"
help
Driver for the Broadcom GBIT MAC COMMON core attached to Broadcom
specific Advanced Microcontroller Bus.
If unsure, say N
config BCMA_DRIVER_GPIO
bool "BCMA GPIO driver"
depends on GPIOLIB
select GPIOLIB_IRQCHIP if BCMA_HOST_SOC
help
Driver to provide access to the GPIO pins of the bcma bus.
If unsure, say N
config BCMA_DEBUG
bool "BCMA debugging"
help
This turns on additional debugging messages.
If unsure, say N
endif # BCMA
|
