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| author | Masahiro Yamada <masahiroy@kernel.org> | 2024-12-22 03:08:25 +0300 |
|---|---|---|
| committer | Alexandre Ghiti <alexghiti@rivosinc.com> | 2025-03-18 16:30:13 +0300 |
| commit | 82e81b89501a9f19a3a0b0d7d9641d86c1956284 (patch) | |
| tree | e953a2e7ac55fb0713297b8503fd552533082030 | |
| parent | bba547810c66434475d8800b3411c59ef71eafe9 (diff) | |
| download | linux-82e81b89501a9f19a3a0b0d7d9641d86c1956284.tar.xz | |
riscv: migrate to the generic rule for built-in DTB
Commit 654102df2ac2 ("kbuild: add generic support for built-in boot
DTBs") introduced generic support for built-in DTBs.
Select GENERIC_BUILTIN_DTB when built-in DTB support is enabled.
To keep consistency across architectures, this commit also renames
CONFIG_BUILTIN_DTB_SOURCE to CONFIG_BUILTIN_DTB_NAME.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20241222000836.2578171-1-masahiroy@kernel.org
Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
| -rw-r--r-- | arch/riscv/Kbuild | 1 | ||||
| -rw-r--r-- | arch/riscv/Kconfig | 3 | ||||
| -rw-r--r-- | arch/riscv/boot/dts/Makefile | 2 | ||||
| -rw-r--r-- | arch/riscv/configs/nommu_k210_defconfig | 2 | ||||
| -rw-r--r-- | arch/riscv/configs/nommu_k210_sdcard_defconfig | 2 |
5 files changed, 4 insertions, 6 deletions
diff --git a/arch/riscv/Kbuild b/arch/riscv/Kbuild index 2c585f7a0b6e..126fb738fc44 100644 --- a/arch/riscv/Kbuild +++ b/arch/riscv/Kbuild @@ -1,7 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only obj-y += kernel/ mm/ net/ -obj-$(CONFIG_BUILTIN_DTB) += boot/dts/ obj-$(CONFIG_CRYPTO) += crypto/ obj-y += errata/ obj-$(CONFIG_KVM) += kvm/ diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index ff35eb16853c..bae5fd79d690 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -1272,13 +1272,14 @@ config RISCV_ISA_FALLBACK config BUILTIN_DTB bool "Built-in device tree" depends on OF && NONPORTABLE + select GENERIC_BUILTIN_DTB help Build a device tree into the Linux image. This option should be selected if no bootloader is being used. If unsure, say N. -config BUILTIN_DTB_SOURCE +config BUILTIN_DTB_NAME string "Built-in device tree source" depends on BUILTIN_DTB help diff --git a/arch/riscv/boot/dts/Makefile b/arch/riscv/boot/dts/Makefile index bff887d38abe..64a898da9aee 100644 --- a/arch/riscv/boot/dts/Makefile +++ b/arch/riscv/boot/dts/Makefile @@ -8,5 +8,3 @@ subdir-y += sophgo subdir-y += spacemit subdir-y += starfive subdir-y += thead - -obj-$(CONFIG_BUILTIN_DTB) := $(addsuffix .dtb.o, $(CONFIG_BUILTIN_DTB_SOURCE)) diff --git a/arch/riscv/configs/nommu_k210_defconfig b/arch/riscv/configs/nommu_k210_defconfig index 87ff5a1233af..ee18d1e333f2 100644 --- a/arch/riscv/configs/nommu_k210_defconfig +++ b/arch/riscv/configs/nommu_k210_defconfig @@ -35,7 +35,7 @@ CONFIG_NR_CPUS=2 CONFIG_CMDLINE="earlycon console=ttySIF0" CONFIG_CMDLINE_FORCE=y CONFIG_BUILTIN_DTB=y -CONFIG_BUILTIN_DTB_SOURCE="canaan/k210_generic" +CONFIG_BUILTIN_DTB_NAME="canaan/k210_generic" # CONFIG_SECCOMP is not set # CONFIG_STACKPROTECTOR is not set # CONFIG_GCC_PLUGINS is not set diff --git a/arch/riscv/configs/nommu_k210_sdcard_defconfig b/arch/riscv/configs/nommu_k210_sdcard_defconfig index 95cbd574f291..e770d81b738e 100644 --- a/arch/riscv/configs/nommu_k210_sdcard_defconfig +++ b/arch/riscv/configs/nommu_k210_sdcard_defconfig @@ -27,7 +27,7 @@ CONFIG_NR_CPUS=2 CONFIG_CMDLINE="earlycon console=ttySIF0 root=/dev/mmcblk0p1 rootwait ro" CONFIG_CMDLINE_FORCE=y CONFIG_BUILTIN_DTB=y -CONFIG_BUILTIN_DTB_SOURCE="canaan/k210_generic" +CONFIG_BUILTIN_DTB_NAME="canaan/k210_generic" # CONFIG_SECCOMP is not set # CONFIG_STACKPROTECTOR is not set # CONFIG_GCC_PLUGINS is not set |