mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-26 06:30:39 +00:00
0f67e2395b
Tegra186's HSP module implements doorbells, mailboxes, semaphores, and shared interrupts. This patch provides a driver for HSP, and hooks it into the mailbox API. Currently, only doorbells are supported. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
89 lines
2 KiB
Text
89 lines
2 KiB
Text
if TEGRA
|
|
|
|
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 DM_MAILBOX
|
|
select TEGRA186_GPIO
|
|
select TEGRA_ARMV8_COMMON
|
|
select TEGRA_HSP
|
|
|
|
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
|