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kumquat-buildroot/configs/spike_riscv64_defconfig

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configs/spike_riscv64: new defconfig Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-01-09 17:47:56 +01:00
BR2_riscv=y
BR2_RISCV_64=y
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
configs/spike_riscv64: bump kernel to 6.1.14 Linux Kernel 6.1 now being officially promoted to be a LTS, this commit bump the kernel version of this defconfig to 6.1.14. A Kernel config fragment "linux.fragment" is now needed as the kernel no longer enable SBI v0.1 support and the earlycon RISC-V SBI in its riscv arch defconfig. See [1] [2]. The Spike riscv-isa-sim was updated upstream accordingly [3]. In order to keep a smooth transition, this kernel config fragment re-enable those options to make sure this kernel will work with both old Spike versions (not including commit [3] like the v1.1.0 currently included in Buildroot), and newer versions. This commit was also successfully tested with riscv-isa-sim at commit 0d1a48c0c0. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6f562570b9c5d6a3e30d87aec60a9d8f22a3203c [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=3938d5a2f9369d1ebd56320629fed395ce327e9c [3] https://github.com/riscv-software-src/riscv-isa-sim/commit/191634d2854dfed448fc323195f9b65c305e2d77 Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2023-02-26 14:18:38 +01:00
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.14"
configs/spike_riscv64: new defconfig Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-01-09 17:47:56 +01:00
BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
configs/spike_riscv64: bump kernel to 6.1.14 Linux Kernel 6.1 now being officially promoted to be a LTS, this commit bump the kernel version of this defconfig to 6.1.14. A Kernel config fragment "linux.fragment" is now needed as the kernel no longer enable SBI v0.1 support and the earlycon RISC-V SBI in its riscv arch defconfig. See [1] [2]. The Spike riscv-isa-sim was updated upstream accordingly [3]. In order to keep a smooth transition, this kernel config fragment re-enable those options to make sure this kernel will work with both old Spike versions (not including commit [3] like the v1.1.0 currently included in Buildroot), and newer versions. This commit was also successfully tested with riscv-isa-sim at commit 0d1a48c0c0. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6f562570b9c5d6a3e30d87aec60a9d8f22a3203c [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=3938d5a2f9369d1ebd56320629fed395ce327e9c [3] https://github.com/riscv-software-src/riscv-isa-sim/commit/191634d2854dfed448fc323195f9b65c305e2d77 Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2023-02-26 14:18:38 +01:00
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/spike/riscv64/linux.fragment"
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_1=y
configs/spike_riscv64: new defconfig Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-01-09 17:47:56 +01:00
BR2_TARGET_ROOTFS_CPIO=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_OPENSBI=y
configs/spike_riscv64_defconfig: bump opensbi to 1.1 Instead of the default 0.9 version. Signed-off-by: Peter Korsgaard <peter@korsgaard.com> Reviewed-by: Julien Olivain <ju.o@free.fr> Tested-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2023-01-02 21:54:16 +01:00
BR2_TARGET_OPENSBI_CUSTOM_VERSION=y
configs/spike_riscv64_defconfig: use OpenSBI 1.2 Signed-off-by: Peter Korsgaard <peter@korsgaard.com> Reviewed-by: Julien Olivain <ju.o@free.fr> Tested-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2023-01-07 09:27:08 +01:00
BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE="1.2"
configs/spike_riscv64: new defconfig Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-01-09 17:47:56 +01:00
BR2_TARGET_OPENSBI_PLAT="generic"
BR2_TARGET_OPENSBI_LINUX_PAYLOAD=y
BR2_PACKAGE_HOST_RISCV_ISA_SIM=y
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