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kumquat-buildroot/boot/opensbi/Config.in

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boot/opensbi: new package OpenSBI is a much improved alternative to BBL (riscv-pk). Add OpenSBI support to buildroot. Signed-off-by: Alistair Francis <alistair.francis@wdc.com> [Thomas: - disable target installation, as we install nothing - enable staging installation - enable images installation only when needed - improve the comment about the staging installation] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-03-21 00:05:21 +01:00
config BR2_TARGET_OPENSBI
bool "opensbi"
depends on BR2_riscv
help
OpenSBI aims to provide an open-source and extensible
implementation of the RISC-V SBI specification for a platform
specific firmware (M-mode) and a general purpose OS,
hypervisor or bootloader (S-mode or HS-mode). OpenSBI
implementation can be easily extended by RISC-V platform or
System-on-Chip vendors to fit a particular hadware
configuration.
https://github.com/riscv/opensbi.git
if BR2_TARGET_OPENSBI
boot/opensbi: add support for version configuration OpenSBI contains platform-specific code, so very much like Linux, U-Boot or other bootloaders, using the upstream version of OpenSBI will very often not be sufficient. This commit therefore adds the possibility of specifying a custom version of OpenSBI, either custom from upstream, custom tarball, or custom from Git. Support for other version control systems has not been implemented for now, but could be added later if needed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-04-29 09:46:32 +02:00
choice
prompt "OpenSBI Version"
help
Select the specific OpenSBI version you want to use
config BR2_TARGET_OPENSBI_LATEST_VERSION
boot/opensbi: Bump to version 1.2 Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2023-05-03 04:37:10 +02:00
bool "1.2"
boot/opensbi: add support for version configuration OpenSBI contains platform-specific code, so very much like Linux, U-Boot or other bootloaders, using the upstream version of OpenSBI will very often not be sufficient. This commit therefore adds the possibility of specifying a custom version of OpenSBI, either custom from upstream, custom tarball, or custom from Git. Support for other version control systems has not been implemented for now, but could be added later if needed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-04-29 09:46:32 +02:00
config BR2_TARGET_OPENSBI_CUSTOM_VERSION
bool "Custom version"
help
This option allows to use a specific official versions
config BR2_TARGET_OPENSBI_CUSTOM_TARBALL
bool "Custom tarball"
config BR2_TARGET_OPENSBI_CUSTOM_GIT
bool "Custom Git repository"
endchoice
config BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE
string "OpenSBI version"
depends on BR2_TARGET_OPENSBI_CUSTOM_VERSION
config BR2_TARGET_OPENSBI_CUSTOM_TARBALL_LOCATION
string "URL of custom OpenSBI tarball"
depends on BR2_TARGET_OPENSBI_CUSTOM_TARBALL
if BR2_TARGET_OPENSBI_CUSTOM_GIT
config BR2_TARGET_OPENSBI_CUSTOM_REPO_URL
string "URL of custom repository"
config BR2_TARGET_OPENSBI_CUSTOM_REPO_VERSION
string "Custom repository version"
help
Revision to use in the typical format used by Git. E.G. a
sha id, a tag, branch, ..
endif
config BR2_TARGET_OPENSBI_VERSION
string
boot/opensbi: Bump to version 1.2 Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2023-05-03 04:37:10 +02:00
default "1.2" if BR2_TARGET_OPENSBI_LATEST_VERSION
boot/opensbi: add support for version configuration OpenSBI contains platform-specific code, so very much like Linux, U-Boot or other bootloaders, using the upstream version of OpenSBI will very often not be sufficient. This commit therefore adds the possibility of specifying a custom version of OpenSBI, either custom from upstream, custom tarball, or custom from Git. Support for other version control systems has not been implemented for now, but could be added later if needed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-04-29 09:46:32 +02:00
default BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE \
if BR2_TARGET_OPENSBI_CUSTOM_VERSION
default "custom" if BR2_TARGET_OPENSBI_CUSTOM_TARBALL
default BR2_TARGET_OPENSBI_CUSTOM_REPO_VERSION \
if BR2_TARGET_OPENSBI_CUSTOM_GIT
boot/opensbi: new package OpenSBI is a much improved alternative to BBL (riscv-pk). Add OpenSBI support to buildroot. Signed-off-by: Alistair Francis <alistair.francis@wdc.com> [Thomas: - disable target installation, as we install nothing - enable staging installation - enable images installation only when needed - improve the comment about the staging installation] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-03-21 00:05:21 +01:00
config BR2_TARGET_OPENSBI_PLAT
string "OpenSBI Platform"
default ""
help
Specifies the OpenSBI platform to build. If no platform is
specified only the OpenSBI platform independent static
library libsbi.a is built. If a platform is specified then
the platform specific static library libplatsbi.a and firmware
examples are built.
boot/opensbi: add support for including Linux payload Signed-off-by: Alistair Francis <alistair.francis@wdc.com> [Thomas: - Config.in: move the BR2_TARGET_OPENSBI_PLAT dependency to a "depends on", there's no need to have an if...endif block just for that. - Config.in: drop the BR2_TARGET_OPENSBI_LIBRARY_ONLY dependency, since this option doesn't exist - opensbi.mk: don't use qstrip on BR2_TARGET_OPENSBI_LINUX_PAYLOAD, since it's a boolean option - opensbi.mk: use += when adding linux to DEPENDENCIES - opensbki.mk: refactor the firmware file installation with a loop] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-07-22 22:44:46 +02:00
boot/opensbi: add options to enable/disable image installation Until now, whenever a BR2_TARGET_OPENSBI_PLAT value was specified, opensbi.mk was assuming that both fw_jump and fw_dynamic would be produced. However, this is not the case: the OpenSBI per-platform config.mk can decide which image to build. As an example, the config.mk for VIC7100-based BeagleV only enables producing the fw_payload image. This commit adds three options to enable the installation of images: one for fw_jump, one for fw_dynamic, one for fw_payload. The options for fw_jump and fw_dynamic are "default y" when BR2_TARGET_OPENSBI_PLAT is not empty, to preserve existing behavior. The option for fw_payload is forcefully selected when either Linux or U-Boot are selected as payloads. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2021-05-04 22:51:33 +02:00
config BR2_TARGET_OPENSBI_INSTALL_DYNAMIC_IMG
bool "Install fw_dynamic image"
default y if BR2_TARGET_OPENSBI_PLAT != ""
help
This installs the fw_dynamic image.
config BR2_TARGET_OPENSBI_INSTALL_JUMP_IMG
bool "Install fw_jump image"
default y if BR2_TARGET_OPENSBI_PLAT != ""
help
This installs the fw_jump image.
config BR2_TARGET_OPENSBI_INSTALL_PAYLOAD_IMG
bool "Install fw_payload image"
help
This option enables the installation of the fw_paylaod
image.
boot/opensbi: add support for including Linux payload Signed-off-by: Alistair Francis <alistair.francis@wdc.com> [Thomas: - Config.in: move the BR2_TARGET_OPENSBI_PLAT dependency to a "depends on", there's no need to have an if...endif block just for that. - Config.in: drop the BR2_TARGET_OPENSBI_LIBRARY_ONLY dependency, since this option doesn't exist - opensbi.mk: don't use qstrip on BR2_TARGET_OPENSBI_LINUX_PAYLOAD, since it's a boolean option - opensbi.mk: use += when adding linux to DEPENDENCIES - opensbki.mk: refactor the firmware file installation with a loop] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-07-22 22:44:46 +02:00
config BR2_TARGET_OPENSBI_LINUX_PAYLOAD
bool "Include Linux as OpenSBI Payload"
depends on BR2_TARGET_OPENSBI_PLAT != ""
depends on BR2_LINUX_KERNEL
depends on BR2_LINUX_KERNEL_IMAGE
boot/opensbi: add options to enable/disable image installation Until now, whenever a BR2_TARGET_OPENSBI_PLAT value was specified, opensbi.mk was assuming that both fw_jump and fw_dynamic would be produced. However, this is not the case: the OpenSBI per-platform config.mk can decide which image to build. As an example, the config.mk for VIC7100-based BeagleV only enables producing the fw_payload image. This commit adds three options to enable the installation of images: one for fw_jump, one for fw_dynamic, one for fw_payload. The options for fw_jump and fw_dynamic are "default y" when BR2_TARGET_OPENSBI_PLAT is not empty, to preserve existing behavior. The option for fw_payload is forcefully selected when either Linux or U-Boot are selected as payloads. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2021-05-04 22:51:33 +02:00
select BR2_TARGET_OPENSBI_INSTALL_PAYLOAD_IMG
boot/opensbi: add support for including Linux payload Signed-off-by: Alistair Francis <alistair.francis@wdc.com> [Thomas: - Config.in: move the BR2_TARGET_OPENSBI_PLAT dependency to a "depends on", there's no need to have an if...endif block just for that. - Config.in: drop the BR2_TARGET_OPENSBI_LIBRARY_ONLY dependency, since this option doesn't exist - opensbi.mk: don't use qstrip on BR2_TARGET_OPENSBI_LINUX_PAYLOAD, since it's a boolean option - opensbi.mk: use += when adding linux to DEPENDENCIES - opensbki.mk: refactor the firmware file installation with a loop] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-07-22 22:44:46 +02:00
help
Build OpenSBI with the Linux kernel as a Payload.
boot/opensbi: allow using U-Boot as a payload The opensbi package already allows to use Linux as a payload for OpenSBI, but in some cases, U-Boot as payload is useful. This commit adds a BR2_TARGET_OPENSBI_UBOOT_PAYLOAD option, modeled after the existing BR2_TARGET_OPENSBI_LINUX_PAYLOAD. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-04-29 09:46:33 +02:00
config BR2_TARGET_OPENSBI_UBOOT_PAYLOAD
bool "Include U-Boot as OpenSBI Payload"
depends on BR2_TARGET_OPENSBI_PLAT != ""
depends on BR2_TARGET_UBOOT
boot/opensbi: add options to enable/disable image installation Until now, whenever a BR2_TARGET_OPENSBI_PLAT value was specified, opensbi.mk was assuming that both fw_jump and fw_dynamic would be produced. However, this is not the case: the OpenSBI per-platform config.mk can decide which image to build. As an example, the config.mk for VIC7100-based BeagleV only enables producing the fw_payload image. This commit adds three options to enable the installation of images: one for fw_jump, one for fw_dynamic, one for fw_payload. The options for fw_jump and fw_dynamic are "default y" when BR2_TARGET_OPENSBI_PLAT is not empty, to preserve existing behavior. The option for fw_payload is forcefully selected when either Linux or U-Boot are selected as payloads. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2021-05-04 22:51:33 +02:00
select BR2_TARGET_OPENSBI_INSTALL_PAYLOAD_IMG
boot/opensbi: allow using U-Boot as a payload The opensbi package already allows to use Linux as a payload for OpenSBI, but in some cases, U-Boot as payload is useful. This commit adds a BR2_TARGET_OPENSBI_UBOOT_PAYLOAD option, modeled after the existing BR2_TARGET_OPENSBI_LINUX_PAYLOAD. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-04-29 09:46:33 +02:00
help
Build OpenSBI with the U-Boot as a Payload.
boot/opensbi: introduce BR2_TARGET_OPENSBI_FW_FDT_PATH If U-Boot CONFIG_OF_SEPARATE is defined [1], then the device tree will be built and placed in a u-boot.dtb file alongside u-boot.bin. When BR2_TARGET_UBOOT_FORMAT_DTB is enabled, buildroot will copy u-boot.dtb to $(BINARIES_DIR). This is useful for RISC-V platforms that want to build OpenSBI with an external DTB by using FW_FDT_PATH [2]. [1] https://github.com/u-boot/u-boot/blob/master/doc/README.fdt-control [2] https://github.com/riscv/opensbi/blob/master/docs/firmware/fw.md Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Drew Fustini <drew@beagleboard.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-06-16 07:03:41 +02:00
config BR2_TARGET_OPENSBI_FW_FDT_PATH
bool "Include U-Boot DTB in OpenSBI Payload"
depends on BR2_TARGET_OPENSBI_UBOOT_PAYLOAD
select BR2_TARGET_UBOOT_FORMAT_DTB
help
Build OpenSBI with FW_FDT_PATH set to
$(BINARIES_DIR)/u-boot.dtb. Note that CONFIG_OF_SEPARATE
must be set in the U-Boot configuration for this file to be
produced.
boot/opensbi: introduce BR2_TARGET_OPENSBI_ADDITIONAL_VARIABLES Signed-off-by: Noah Huetter <noahhuetter@gmail.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> [Thomas/Arnout: change option name from BR2_TARGET_OPENSBI_CUSTOM_MAKEOPTS to BR2_TARGET_OPENSBI_ADDITIONAL_VARIABLES] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-04-27 15:14:00 +02:00
config BR2_TARGET_OPENSBI_ADDITIONAL_VARIABLES
string "Additional build variables"
help
Additional parameters for the build, which will be passed on
the make command line. E.g: BUILD_INFO=1.
boot/opensbi: new package OpenSBI is a much improved alternative to BBL (riscv-pk). Add OpenSBI support to buildroot. Signed-off-by: Alistair Francis <alistair.francis@wdc.com> [Thomas: - disable target installation, as we install nothing - enable staging installation - enable images installation only when needed - improve the comment about the staging installation] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-03-21 00:05:21 +01:00
endif
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