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Masahiro Yamada73a5b1a2014-08-31 07:10:56 +09001if TEGRA
2
Simon Glass0bdfc3e2016-09-12 23:18:39 -06003config SPL_GPIO_SUPPORT
4 default y
5
Simon Glassf2a89462016-09-12 23:18:41 -06006config SPL_LIBCOMMON_SUPPORT
7 default y
8
Simon Glassb16c92c2016-09-12 23:18:43 -06009config SPL_LIBGENERIC_SUPPORT
10 default y
11
Simon Glasse076d6f2016-09-12 23:18:56 -060012config SPL_SERIAL_SUPPORT
13 default y
14
Stephen Warrenadf3abd2016-07-18 12:17:11 -060015config TEGRA_IVC
16 bool "Tegra IVC protocol"
17 help
18 IVC (Inter-VM Communication) protocol is a Tegra-specific IPC
19 (Inter Processor Communication) framework. Within the context of
20 U-Boot, it is typically used for communication between the main CPU
21 and various auxiliary processors.
22
Stephen Warren8c29e652015-11-23 10:32:01 -070023config TEGRA_COMMON
24 bool "Tegra common options"
Stephen Warren905752c2016-09-13 10:46:00 -060025 select CLK
Tom Warren7b5002e2015-07-17 08:12:51 -070026 select DM
Simon Glassa403c9f2015-11-29 13:18:01 -070027 select DM_ETH
Tom Warren7b5002e2015-07-17 08:12:51 -070028 select DM_GPIO
Stephen Warren8c29e652015-11-23 10:32:01 -070029 select DM_I2C
Simon Glass01e99402015-10-18 21:17:16 -060030 select DM_KEYBOARD
Tom Warrena66f7722016-09-13 10:45:48 -060031 select DM_MMC
Simon Glassd8af3c92016-01-30 16:38:01 -070032 select DM_PWM
Stephen Warren905752c2016-09-13 10:46:00 -060033 select DM_RESET
Stephen Warren8c29e652015-11-23 10:32:01 -070034 select DM_SERIAL
35 select DM_SPI
36 select DM_SPI_FLASH
Stephen Warren905752c2016-09-13 10:46:00 -060037 select MISC
Stephen Warren8c29e652015-11-23 10:32:01 -070038 select OF_CONTROL
Simon Glassfe4ee972016-02-16 18:09:19 -070039 select VIDCONSOLE_AS_LCD if DM_VIDEO
Simon Glass7a99a872017-01-23 13:31:20 -070040 select BOARD_EARLY_INIT_F
Daniel Thompsona9e2c672017-05-19 17:26:58 +010041 imply CRC32_VERIFY
Stephen Warren8c29e652015-11-23 10:32:01 -070042
Stephen Warren905752c2016-09-13 10:46:00 -060043config TEGRA_NO_BPMP
44 bool "Tegra common options for SoCs without BPMP"
45 select TEGRA_CAR
46 select TEGRA_CAR_CLOCK
47 select TEGRA_CAR_RESET
48
Stephen Warren8c29e652015-11-23 10:32:01 -070049config TEGRA_ARMV7_COMMON
50 bool "Tegra 32-bit common options"
51 select CPU_V7
52 select SPL
Ley Foon Tan48fcc4a2017-05-03 17:13:32 +080053 select SPL_BOARD_INIT if SPL
Stephen Warren8c29e652015-11-23 10:32:01 -070054 select SUPPORT_SPL
55 select TEGRA_COMMON
Stephen Warrenaf974be2016-05-12 12:07:41 -060056 select TEGRA_GPIO
Stephen Warren905752c2016-09-13 10:46:00 -060057 select TEGRA_NO_BPMP
Stephen Warren8c29e652015-11-23 10:32:01 -070058
59config TEGRA_ARMV8_COMMON
60 bool "Tegra 64-bit common options"
61 select ARM64
62 select TEGRA_COMMON
Simon Glass73c18b42017-07-23 21:19:39 -060063 imply ENV_IS_IN_MMC
Tom Warren7b5002e2015-07-17 08:12:51 -070064
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +090065choice
66 prompt "Tegra SoC select"
Joe Hershbergerf0699602015-05-12 14:46:23 -050067 optional
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +090068
69config TEGRA20
70 bool "Tegra20 family"
Tom Rinibacb52c2017-03-07 07:13:42 -050071 select ARM_ERRATA_716044
72 select ARM_ERRATA_742230
73 select ARM_ERRATA_751472
Tom Warren7b5002e2015-07-17 08:12:51 -070074 select TEGRA_ARMV7_COMMON
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +090075
76config TEGRA30
77 bool "Tegra30 family"
Tom Rinibacb52c2017-03-07 07:13:42 -050078 select ARM_ERRATA_743622
79 select ARM_ERRATA_751472
Tom Warren7b5002e2015-07-17 08:12:51 -070080 select TEGRA_ARMV7_COMMON
Simon Glass73c18b42017-07-23 21:19:39 -060081 imply ENV_IS_IN_MMC
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +090082
83config TEGRA114
84 bool "Tegra114 family"
Tom Warren7b5002e2015-07-17 08:12:51 -070085 select TEGRA_ARMV7_COMMON
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +090086
87config TEGRA124
88 bool "Tegra124 family"
Tom Warren7b5002e2015-07-17 08:12:51 -070089 select TEGRA_ARMV7_COMMON
Simon Glass73c18b42017-07-23 21:19:39 -060090 imply ENV_IS_IN_MMC
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +090091
Tom Warrenab0cc6b2015-03-04 16:36:00 -070092config TEGRA210
93 bool "Tegra210 family"
Stephen Warrenaf974be2016-05-12 12:07:41 -060094 select TEGRA_GPIO
Stephen Warren8c29e652015-11-23 10:32:01 -070095 select TEGRA_ARMV8_COMMON
Stephen Warren905752c2016-09-13 10:46:00 -060096 select TEGRA_NO_BPMP
Tom Warrenab0cc6b2015-03-04 16:36:00 -070097
Stephen Warren03667eb2016-05-12 13:32:55 -060098config TEGRA186
99 bool "Tegra186 family"
Stephen Warrene0e2b262016-06-17 09:43:57 -0600100 select DM_MAILBOX
Stephen Warrena2148922016-08-08 09:41:34 -0600101 select TEGRA186_BPMP
Stephen Warrene8e3f202016-08-08 11:28:24 -0600102 select TEGRA186_CLOCK
Stephen Warren03667eb2016-05-12 13:32:55 -0600103 select TEGRA186_GPIO
Stephen Warrenfccc9c52016-08-08 11:28:25 -0600104 select TEGRA186_RESET
Stephen Warren03667eb2016-05-12 13:32:55 -0600105 select TEGRA_ARMV8_COMMON
Stephen Warrene0e2b262016-06-17 09:43:57 -0600106 select TEGRA_HSP
Stephen Warrenadf3abd2016-07-18 12:17:11 -0600107 select TEGRA_IVC
Stephen Warren03667eb2016-05-12 13:32:55 -0600108
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +0900109endchoice
110
Stephen Warren5a44ab42016-01-26 10:59:42 -0700111config TEGRA_DISCONNECT_UDC_ON_BOOT
112 bool "Disconnect USB device mode controller on boot"
113 default y
114 help
115 When loading U-Boot into RAM over USB protocols using tools such as
116 tegrarcm or L4T's exec-uboot.sh/tegraflash.py, Tegra's USB device
117 mode controller is initialized and enumerated by the host PC running
118 the tool. Unfortunately, these tools do not shut down the USB
119 controller before executing the downloaded code, and so the host PC
120 does not "de-enumerate" the USB device. This option shuts down the
121 USB controller when U-Boot boots to avoid leaving a stale USB device
122 present.
123
Simon Glass838723b2015-02-11 16:32:59 -0700124config SYS_MALLOC_F_LEN
125 default 0x1800
126
Masahiro Yamadaed1632a2015-02-20 17:04:04 +0900127source "arch/arm/mach-tegra/tegra20/Kconfig"
128source "arch/arm/mach-tegra/tegra30/Kconfig"
129source "arch/arm/mach-tegra/tegra114/Kconfig"
130source "arch/arm/mach-tegra/tegra124/Kconfig"
Tom Warrenab0cc6b2015-03-04 16:36:00 -0700131source "arch/arm/mach-tegra/tegra210/Kconfig"
Stephen Warren03667eb2016-05-12 13:32:55 -0600132source "arch/arm/mach-tegra/tegra186/Kconfig"
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +0900133
Simon Glassbd74b032017-05-17 03:25:11 -0600134config CMD_ENTERRCM
135 bool "Enable 'enterrcm' command"
136 default y
137 help
138 Tegra's boot ROM supports a mode whereby code may be downloaded and
139 flash-programmed over a USB connection. On dev boards, this is
140 typically entered by holding down a "force recovery" button and
141 resetting the CPU. However, not all boards have such a button (one
142 example is the Compulab Trimslice), so a method to enter RCM from
143 software is useful.
144
145 Even on boards other than Trimslice, controlling this over a UART
146 may be useful, e.g. to allow simple remote control without the need
147 for mechanical button actuators, or hooking up relays/... to the
148 button.
149
Masahiro Yamada73a5b1a2014-08-31 07:10:56 +0900150endif