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u-boot/arch/arm/mach-tegra/Kconfig

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tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
if TEGRA
Convert CONFIG_SPL_GPIO_SUPPORT to Kconfig Move this option to Kconfig and tidy up existing uses. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-09-13 05:18:39 +00:00
config SPL_GPIO_SUPPORT
default y
Convert CONFIG_SPL_LIBCOMMON_SUPPORT to Kconfig Move this option to Kconfig and tidy up existing uses. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-09-13 05:18:41 +00:00
config SPL_LIBCOMMON_SUPPORT
default y
Convert CONFIG_SPL_LIBGENERIC_SUPPORT to Kconfig Move this option to Kconfig and tidy up existing uses. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-09-13 05:18:43 +00:00
config SPL_LIBGENERIC_SUPPORT
default y
Convert CONFIG_SPL_SERIAL_SUPPORT to Kconfig Move this option to Kconfig and tidy up existing uses. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-09-13 05:18:56 +00:00
config SPL_SERIAL_SUPPORT
default y
ARM: tegra: add IVC protocol implementation 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. In particular, it will be used to communicate with the BPMP (Boot and Power Management Processor) on Tegra186 in order to manipulate clocks and reset signals. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-07-18 18:17:11 +00:00
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.
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
config TEGRA_COMMON
bool "Tegra common options"
ARM: tegra: enable standard clock/reset APIs everywhere Implementations of the standard clock and reset APIs are available on all Tegra SoCs now, so enable compilation of those uclasses. Enable the Tegra CAR drivers for all SoCs prior to the BPMP being available. This provides an implementation of those APIs everywhere. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-13 16:46:00 +00:00
select CLK
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
select DM
dm: tegra: net: Convert tegra boards to driver model for Ethernet Adjust all Tegra boards to use driver model for Ethernet, now that the required drivers are converted. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2015-11-29 20:18:01 +00:00
select DM_ETH
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
select DM_GPIO
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
select DM_I2C
dm: tegra: Convert keyboard driver to driver model Adjust the tegra keyboard driver to support driver model, using the new uclass. Make this the default for all Tegra boards so that those that use a keyboard will build correctly with this driver. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-10-19 03:17:16 +00:00
select DM_KEYBOARD
mmc: tegra: Add DM_MMC support to Tegra MMC driver Convert the Tegra MMC driver to DM_MMC. Support for non-DM is removed to avoid ifdefs in the code. DM_MMC is now enabled for all Tegra builds. Cc: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Tom Warren <twarren@nvidia.com> (swarren, fixed some NULL pointer dereferences, removed extraneous changes, rebased on various other changes, removed non-DM support etc.) Signed-off-by: Stephen Warren <swarren@nvidia.com>
2016-09-13 16:45:48 +00:00
select DM_MMC
dm: tegra: pci: Convert tegra boards to driver model for PCI Adjust the Tegra PCI driver to support driver model and move all boards over at the same time. This can make use of some generic driver model code, such as the range-decoding logic. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Stephen Warren <swarren@nvidia.com>
2015-11-20 03:27:02 +00:00
select DM_PCI
dm: pci: Disable PCI compatibility functions by default We eventually need to drop the compatibility functions for driver model. As a first step, create a configuration option to enable them and hide them when the option is disabled. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-11-27 02:51:30 +00:00
select DM_PCI_COMPAT
tegra: video: Move LCD driver to use the DM PWM driver Use the driver-model PWM driver in preference to the old code. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-01-30 23:38:01 +00:00
select DM_PWM
ARM: tegra: enable standard clock/reset APIs everywhere Implementations of the standard clock and reset APIs are available on all Tegra SoCs now, so enable compilation of those uclasses. Enable the Tegra CAR drivers for all SoCs prior to the BPMP being available. This provides an implementation of those APIs everywhere. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-13 16:46:00 +00:00
select DM_RESET
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
ARM: tegra: enable standard clock/reset APIs everywhere Implementations of the standard clock and reset APIs are available on all Tegra SoCs now, so enable compilation of those uclasses. Enable the Tegra CAR drivers for all SoCs prior to the BPMP being available. This provides an implementation of those APIs everywhere. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-13 16:46:00 +00:00
select MISC
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
select OF_CONTROL
video: tegra: Correct a Kconfig warning with VIDCONSOLE_AS_LCD This new feature causes a Kconfig warning on boards without a display enabled. Fix this. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-02-17 01:09:19 +00:00
select VIDCONSOLE_AS_LCD if DM_VIDEO
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
ARM: tegra: enable standard clock/reset APIs everywhere Implementations of the standard clock and reset APIs are available on all Tegra SoCs now, so enable compilation of those uclasses. Enable the Tegra CAR drivers for all SoCs prior to the BPMP being available. This provides an implementation of those APIs everywhere. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-13 16:46:00 +00:00
config TEGRA_NO_BPMP
bool "Tegra common options for SoCs without BPMP"
select TEGRA_CAR
select TEGRA_CAR_CLOCK
select TEGRA_CAR_RESET
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
config TEGRA_ARMV7_COMMON
bool "Tegra 32-bit common options"
select CPU_V7
select SPL
select SUPPORT_SPL
select TEGRA_COMMON
ARM: tegra: convert CONFIG_TEGRA_GPIO to Kconfig Future chips will contain different GPIO HW. This change will enable future SoC support to select the appropriate GPIO driver for their HW, in a future-looking fashion, using Kconfig. TEGRA_GPIO is not simply selected by TEGRA_COMMON (even though all current Tegra chips used this GPIO HW) to simplify the later addition of support for Tegra SoCs that use different GPIO HW. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 18:07:41 +00:00
select TEGRA_GPIO
ARM: tegra: enable standard clock/reset APIs everywhere Implementations of the standard clock and reset APIs are available on all Tegra SoCs now, so enable compilation of those uclasses. Enable the Tegra CAR drivers for all SoCs prior to the BPMP being available. This provides an implementation of those APIs everywhere. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-13 16:46:00 +00:00
select TEGRA_NO_BPMP
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
config TEGRA_ARMV8_COMMON
bool "Tegra 64-bit common options"
select ARM64
select TEGRA_COMMON
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
choice
prompt "Tegra SoC select"
arch: Make board selection choices optional By making the board selections optional, every defconfig will include the board selection when running savedefconfig so if a new board is added to the top of the list of choices the former top's defconfig will still be correct. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Cc: Tom Rini <trini@konsulko.com>
2015-05-12 19:46:23 +00:00
optional
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
config TEGRA20
bool "Tegra20 family"
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
select TEGRA_ARMV7_COMMON
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
config TEGRA30
bool "Tegra30 family"
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
select TEGRA_ARMV7_COMMON
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
config TEGRA114
bool "Tegra114 family"
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
select TEGRA_ARMV7_COMMON
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
config TEGRA124
bool "Tegra124 family"
Tegra: Rework KConfig options to allow 64-bit builds (T210) Moved Tegra config options to mach-tegra/Kconfig so that both 32-bit and 64-bit builds can co-exist for Tegra SoCs. T210 will be 64-bit only (no SPL) and will require a 32-bit AVP/BPMP loader. Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-17 15:12:51 +00:00
select TEGRA_ARMV7_COMMON
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
ARM: Tegra210: Add support to common Tegra source/config files Derived from Tegra124, modified as appropriate during T210 board bringup. Cleaned up debug statements to conserve string space, too. This also adds misc 64-bit changes from Thierry Reding/Stephen Warren. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2015-03-04 23:36:00 +00:00
config TEGRA210
bool "Tegra210 family"
ARM: tegra: convert CONFIG_TEGRA_GPIO to Kconfig Future chips will contain different GPIO HW. This change will enable future SoC support to select the appropriate GPIO driver for their HW, in a future-looking fashion, using Kconfig. TEGRA_GPIO is not simply selected by TEGRA_COMMON (even though all current Tegra chips used this GPIO HW) to simplify the later addition of support for Tegra SoCs that use different GPIO HW. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 18:07:41 +00:00
select TEGRA_GPIO
ARM: tegra: refactor common Kconfig options This makes it easier to select common options in a single place, rather than having to add them separately for different SoCs or architectures. The lists of select statements are now also sorted for easy searching. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-11-23 17:32:01 +00:00
select TEGRA_ARMV8_COMMON
ARM: tegra: enable standard clock/reset APIs everywhere Implementations of the standard clock and reset APIs are available on all Tegra SoCs now, so enable compilation of those uclasses. Enable the Tegra CAR drivers for all SoCs prior to the BPMP being available. This provides an implementation of those APIs everywhere. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-13 16:46:00 +00:00
select TEGRA_NO_BPMP
ARM: Tegra210: Add support to common Tegra source/config files Derived from Tegra124, modified as appropriate during T210 board bringup. Cleaned up debug statements to conserve string space, too. This also adds misc 64-bit changes from Thierry Reding/Stephen Warren. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2015-03-04 23:36:00 +00:00
ARM: tegra: add core Tegra186 support This adds the bare minimum code to support Tegra186, with UART and eMMC working. The empty gpio.h is required because <asm/gpio.h> includes it. A future cleanup round may be able to solve this for all Tegra generations at once. mach-tegra/Makefile is adjusted not to compile anything for Tegra186, but instead to defer everything to mach-tegra/tegra186/Makefile. This allows the SoC code to pick-and-choose which of the C files in the "common" mach-tegra/ directory to compile in based on the SoC's needs. Most of the code is not valid for Tegra186, and this approach removes the need for mach-tegra/Makefile to contain many SoC-specific ifdefs. This approach may be applied to all other Tegra SoCs in a future cleanup round. board186.c is introduced to replace board.c and board2.c. These files currently contain a slew of SoC- and board-specific code that is not valid for Tegra186. This approach avoids adding yet more ifdefs to those files. A future cleanup round may refactor most of board*.c into board-/ SoC-specific functions files thus allowing the top-level functions like board_init_early_f to be shared again. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 19:32:55 +00:00
config TEGRA186
bool "Tegra186 family"
mailbox: add Tegra186 HSP driver 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>
2016-06-17 15:43:57 +00:00
select DM_MAILBOX
misc: add Tegra BPMP driver The Tegra BPMP (Boot and Power Management Processor) is a separate auxiliary CPU embedded into Tegra to perform power management work, and controls related features such as clocks, resets, power domains, PMIC I2C bus, etc. This driver provides the core low-level communication path by which feature-specific drivers (such as clock) can make requests to the BPMP. This driver is similar to an MFD driver in the Linux kernel. It is unconditionally selected by CONFIG_TEGRA186 since virtually any Tegra186 build of U-Boot will need the feature. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-08-08 15:41:34 +00:00
select TEGRA186_BPMP
clock: add Tegra186 clock driver In Tegra186, on-SoC clocks are manipulated using IPC requests to the BPMP (Boot and Power Management Processor). This change implements a driver that does that. A tegra/ sub-directory is created to follow the existing pattern. It is unconditionally selected by CONFIG_TEGRA186 since virtually any Tegra186 build of U-Boot will need the feature. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-08-08 17:28:24 +00:00
select TEGRA186_CLOCK
ARM: tegra: add core Tegra186 support This adds the bare minimum code to support Tegra186, with UART and eMMC working. The empty gpio.h is required because <asm/gpio.h> includes it. A future cleanup round may be able to solve this for all Tegra generations at once. mach-tegra/Makefile is adjusted not to compile anything for Tegra186, but instead to defer everything to mach-tegra/tegra186/Makefile. This allows the SoC code to pick-and-choose which of the C files in the "common" mach-tegra/ directory to compile in based on the SoC's needs. Most of the code is not valid for Tegra186, and this approach removes the need for mach-tegra/Makefile to contain many SoC-specific ifdefs. This approach may be applied to all other Tegra SoCs in a future cleanup round. board186.c is introduced to replace board.c and board2.c. These files currently contain a slew of SoC- and board-specific code that is not valid for Tegra186. This approach avoids adding yet more ifdefs to those files. A future cleanup round may refactor most of board*.c into board-/ SoC-specific functions files thus allowing the top-level functions like board_init_early_f to be shared again. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 19:32:55 +00:00
select TEGRA186_GPIO
reset: add Tegra186 reset driver In Tegra186, on-SoC reset signals are manipulated using IPC requests to the BPMP (Boot and Power Management Processor). This change implements a driver that does that. It is unconditionally selected by CONFIG_TEGRA186 since virtually any Tegra186 build of U-Boot will need the feature. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-08-08 17:28:25 +00:00
select TEGRA186_RESET
ARM: tegra: add core Tegra186 support This adds the bare minimum code to support Tegra186, with UART and eMMC working. The empty gpio.h is required because <asm/gpio.h> includes it. A future cleanup round may be able to solve this for all Tegra generations at once. mach-tegra/Makefile is adjusted not to compile anything for Tegra186, but instead to defer everything to mach-tegra/tegra186/Makefile. This allows the SoC code to pick-and-choose which of the C files in the "common" mach-tegra/ directory to compile in based on the SoC's needs. Most of the code is not valid for Tegra186, and this approach removes the need for mach-tegra/Makefile to contain many SoC-specific ifdefs. This approach may be applied to all other Tegra SoCs in a future cleanup round. board186.c is introduced to replace board.c and board2.c. These files currently contain a slew of SoC- and board-specific code that is not valid for Tegra186. This approach avoids adding yet more ifdefs to those files. A future cleanup round may refactor most of board*.c into board-/ SoC-specific functions files thus allowing the top-level functions like board_init_early_f to be shared again. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 19:32:55 +00:00
select TEGRA_ARMV8_COMMON
mailbox: add Tegra186 HSP driver 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>
2016-06-17 15:43:57 +00:00
select TEGRA_HSP
ARM: tegra: add IVC protocol implementation 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. In particular, it will be used to communicate with the BPMP (Boot and Power Management Processor) on Tegra186 in order to manipulate clocks and reset signals. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-07-18 18:17:11 +00:00
select TEGRA_IVC
ARM: tegra: add core Tegra186 support This adds the bare minimum code to support Tegra186, with UART and eMMC working. The empty gpio.h is required because <asm/gpio.h> includes it. A future cleanup round may be able to solve this for all Tegra generations at once. mach-tegra/Makefile is adjusted not to compile anything for Tegra186, but instead to defer everything to mach-tegra/tegra186/Makefile. This allows the SoC code to pick-and-choose which of the C files in the "common" mach-tegra/ directory to compile in based on the SoC's needs. Most of the code is not valid for Tegra186, and this approach removes the need for mach-tegra/Makefile to contain many SoC-specific ifdefs. This approach may be applied to all other Tegra SoCs in a future cleanup round. board186.c is introduced to replace board.c and board2.c. These files currently contain a slew of SoC- and board-specific code that is not valid for Tegra186. This approach avoids adding yet more ifdefs to those files. A future cleanup round may refactor most of board*.c into board-/ SoC-specific functions files thus allowing the top-level functions like board_init_early_f to be shared again. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 19:32:55 +00:00
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
endchoice
ARM: tegra: shut down USB device controller at boot 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 patch implements optional code to shut down the USB controller when U-Boot boots to avoid leaving a stale USB device present. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-01-26 17:59:42 +00:00
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.
dm: Kconfig: Move CONFIG_SYS_MALLOC_F_LEN to Kconfig Move this option to Kconfig and update all boards. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-11 23:32:59 +00:00
config SYS_MALLOC_F_LEN
default 0x1800
ARM: tegra: collect SoC sources into mach-tegra This commit moves files as follows: arch/arm/cpu/arm720t/tegra20/* -> arch/arm/mach-tegra/tegra20/* arch/arm/cpu/arm720t/tegra30/* -> arch/arm/mach-tegra/tegra30/* arch/arm/cpu/arm720t/tegra114/* -> arch/arm/mach-tegra/tegra114/* arch/arm/cpu/arm720t/tegra124* -> arch/arm/mach-tegra/tegra124/* arch/arm/cpu/arm720t/tegra-common/* -> arch/arm/mach-tegra/* arch/arm/cpu/armv7/tegra20/* -> arch/arm/mach-tegra/tegra20/* arch/arm/cpu/armv7/tegra30/* -> arch/arm/mach-tegra/tegra30/* arch/arm/cpu/armv7/tegra114/* -> arch/arm/mach-tegra/tegra114/* arch/arm/cpu/armv7/tegra124/* -> arch/arm/mach-tegra/tegra124/* arch/arm/cpu/armv7/tegra-common/* -> arch/arm/mach-tegra/* arch/arm/cpu/tegra20-common/* -> arch/arm/mach-tegra/tegra20/* arch/arm/cpu/tegra30-common/* -> arch/arm/mach-tegra/tegra30/* arch/arm/cpu/tegra114-common/* -> arch/arm/mach-tegra/tegra114/* arch/arm/cpu/tegra124-common/* -> arch/arm/mach-tegra/tegra124/* arch/arm/cpu/tegra-common/* -> arch/arm/mach-tegra/* Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Simon Glass <sjg@chromium.org> [ on nyan-big ] Cc: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2015-02-20 08:04:04 +00:00
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"
ARM: Tegra210: Add support to common Tegra source/config files Derived from Tegra124, modified as appropriate during T210 board bringup. Cleaned up debug statements to conserve string space, too. This also adds misc 64-bit changes from Thierry Reding/Stephen Warren. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2015-03-04 23:36:00 +00:00
source "arch/arm/mach-tegra/tegra210/Kconfig"
ARM: tegra: add core Tegra186 support This adds the bare minimum code to support Tegra186, with UART and eMMC working. The empty gpio.h is required because <asm/gpio.h> includes it. A future cleanup round may be able to solve this for all Tegra generations at once. mach-tegra/Makefile is adjusted not to compile anything for Tegra186, but instead to defer everything to mach-tegra/tegra186/Makefile. This allows the SoC code to pick-and-choose which of the C files in the "common" mach-tegra/ directory to compile in based on the SoC's needs. Most of the code is not valid for Tegra186, and this approach removes the need for mach-tegra/Makefile to contain many SoC-specific ifdefs. This approach may be applied to all other Tegra SoCs in a future cleanup round. board186.c is introduced to replace board.c and board2.c. These files currently contain a slew of SoC- and board-specific code that is not valid for Tegra186. This approach avoids adding yet more ifdefs to those files. A future cleanup round may refactor most of board*.c into board-/ SoC-specific functions files thus allowing the top-level functions like board_init_early_f to be shared again. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-12 19:32:55 +00:00
source "arch/arm/mach-tegra/tegra186/Kconfig"
tegra: kconfig: move board select menu and common settings Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30 22:10:56 +00:00
endif
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