blob: 1eaf40627254d3f8e3992a56a77eaafd34b01ffe (
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
|
if TEGRA
config TEGRA_IVC
bool "Tegra IVC protocol"
help
IVC (Inter-VM Communication) protocol is a Tegra-specific IPC
(Inter Processor Communication) framework. Within the context of
U-Boot, it is typically used for communication between the main CPU
and various auxiliary processors.
config TEGRA_COMMON
bool "Tegra common options"
select DM
select DM_ETH
select DM_GPIO
select DM_I2C
select DM_KEYBOARD
select DM_PCI
select DM_PCI_COMPAT
select DM_PWM
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
select OF_CONTROL
select VIDCONSOLE_AS_LCD if DM_VIDEO
config TEGRA_ARMV7_COMMON
bool "Tegra 32-bit common options"
select CPU_V7
select SPL
select SUPPORT_SPL
select TEGRA_COMMON
select TEGRA_GPIO
config TEGRA_ARMV8_COMMON
bool "Tegra 64-bit common options"
select ARM64
select TEGRA_COMMON
choice
prompt "Tegra SoC select"
optional
config TEGRA20
bool "Tegra20 family"
select TEGRA_ARMV7_COMMON
config TEGRA30
bool "Tegra30 family"
select TEGRA_ARMV7_COMMON
config TEGRA114
bool "Tegra114 family"
select TEGRA_ARMV7_COMMON
config TEGRA124
bool "Tegra124 family"
select TEGRA_ARMV7_COMMON
config TEGRA210
bool "Tegra210 family"
select TEGRA_GPIO
select TEGRA_ARMV8_COMMON
config TEGRA186
bool "Tegra186 family"
select CLK
select DM_MAILBOX
select DM_RESET
select MISC
select TEGRA186_BPMP
select TEGRA186_CLOCK
select TEGRA186_GPIO
select TEGRA186_RESET
select TEGRA_ARMV8_COMMON
select TEGRA_HSP
select TEGRA_IVC
endchoice
config TEGRA_DISCONNECT_UDC_ON_BOOT
bool "Disconnect USB device mode controller on boot"
default y
help
When loading U-Boot into RAM over USB protocols using tools such as
tegrarcm or L4T's exec-uboot.sh/tegraflash.py, Tegra's USB device
mode controller is initialized and enumerated by the host PC running
the tool. Unfortunately, these tools do not shut down the USB
controller before executing the downloaded code, and so the host PC
does not "de-enumerate" the USB device. This option shuts down the
USB controller when U-Boot boots to avoid leaving a stale USB device
present.
config SYS_MALLOC_F_LEN
default 0x1800
source "arch/arm/mach-tegra/tegra20/Kconfig"
source "arch/arm/mach-tegra/tegra30/Kconfig"
source "arch/arm/mach-tegra/tegra114/Kconfig"
source "arch/arm/mach-tegra/tegra124/Kconfig"
source "arch/arm/mach-tegra/tegra210/Kconfig"
source "arch/arm/mach-tegra/tegra186/Kconfig"
endif
|
