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author | Arnd Bergmann <arnd@arndb.de> | 2024-05-07 12:02:56 +0300 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2024-05-07 12:02:56 +0300 |
commit | a3116c88817e0f75db08056913e8e49bc86b2677 (patch) | |
tree | 7a84c69621de582d00c8f65e2460174280d1809d /arch | |
parent | e0678631328b086d964b7d67c0611deebf930f40 (diff) | |
parent | cd899f85b1e454188fa2f14c3396a894f440b15f (diff) | |
download | linux-a3116c88817e0f75db08056913e8e49bc86b2677.tar.xz |
Merge tag 'riscv-config-for-v6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/drivers
RISC-V SoC Kconfig Updates for v6.10
A few different bits of SoC-related Kconfig work. The first part of
this is shared with the DT updates - the modification of all SOC_CANAAN
users to SOC_CANAAN_K210 to split the existing m-mode nommu k210 away
from the k230 that is able to be used in a "common" kernel.
The other thing here is the removal of most of the SOC_VENDOR options,
with their ARCH_VENDOR equivalents that've been waiting in the wings for
1 year+ now made visible. Due a lapse on my part when originally adding
the ARCH_VENDOR stuff, the Microchip transition isn't complete - the
_POLARFIRE was a mistake to keep as there's gonna be non-PolarFire
RISC-V stuff from Microchip soonTM.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-config-for-v6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
riscv: config: enable ARCH_CANAAN in defconfig
RISC-V: drop SOC_VIRT for ARCH_VIRT
RISC-V: drop SOC_SIFIVE for ARCH_SIFIVE
RISC-V: drop SOC_MICROCHIP_POLARFIRE for ARCH_MICROCHIP
RISC-V: Drop unused SOC_CANAAN
reset: k210: Deprecate SOC_CANAAN and use SOC_CANAAN_K210
pinctrl: k210: Deprecate SOC_CANAAN and use SOC_CANAAN_K210
clk: k210: Deprecate SOC_CANAAN and use SOC_CANAAN_K210
soc: canaan: Deprecate SOC_CANAAN and use SOC_CANAAN_K210 for K210
riscv: Kconfig.socs: Split ARCH_CANAAN and SOC_CANAAN_K210
Link: https://lore.kernel.org/r/20240503-mardi-underling-3d81a9f97329@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/riscv/Kconfig.socs | 22 | ||||
-rw-r--r-- | arch/riscv/Makefile | 2 | ||||
-rw-r--r-- | arch/riscv/configs/defconfig | 7 | ||||
-rw-r--r-- | arch/riscv/configs/nommu_k210_defconfig | 3 | ||||
-rw-r--r-- | arch/riscv/configs/nommu_k210_sdcard_defconfig | 3 | ||||
-rw-r--r-- | arch/riscv/configs/nommu_virt_defconfig | 2 |
6 files changed, 19 insertions, 20 deletions
diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs index 623de5f8a208..f51bb24bc84c 100644 --- a/arch/riscv/Kconfig.socs +++ b/arch/riscv/Kconfig.socs @@ -1,12 +1,12 @@ menu "SoC selection" config ARCH_MICROCHIP_POLARFIRE - def_bool SOC_MICROCHIP_POLARFIRE + def_bool ARCH_MICROCHIP -config SOC_MICROCHIP_POLARFIRE - bool "Microchip PolarFire SoCs" +config ARCH_MICROCHIP + bool "Microchip SoCs" help - This enables support for Microchip PolarFire SoC platforms. + This enables support for Microchip SoC platforms. config ARCH_RENESAS bool "Renesas RISC-V SoCs" @@ -14,9 +14,6 @@ config ARCH_RENESAS This enables support for the RISC-V based Renesas SoCs. config ARCH_SIFIVE - def_bool SOC_SIFIVE - -config SOC_SIFIVE bool "SiFive SoCs" select ERRATA_SIFIVE if !XIP_KERNEL help @@ -55,9 +52,6 @@ config ARCH_THEAD This enables support for the RISC-V based T-HEAD SoCs. config ARCH_VIRT - def_bool SOC_VIRT - -config SOC_VIRT bool "QEMU Virt Machine" select CLINT_TIMER if RISCV_M_MODE select POWER_RESET @@ -72,11 +66,13 @@ config SOC_VIRT This enables support for QEMU Virt Machine. config ARCH_CANAAN - def_bool SOC_CANAAN + bool "Canaan Kendryte SoC" + help + This enables support for Canaan Kendryte series SoC platform hardware. -config SOC_CANAAN +config SOC_CANAAN_K210 bool "Canaan Kendryte K210 SoC" - depends on !MMU + depends on !MMU && ARCH_CANAAN select CLINT_TIMER if RISCV_M_MODE select ARCH_HAS_RESET_CONTROLLER select PINCTRL diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile index 5b3115a19852..1e002d8003c5 100644 --- a/arch/riscv/Makefile +++ b/arch/riscv/Makefile @@ -154,7 +154,7 @@ vdso-install-y += arch/riscv/kernel/vdso/vdso.so.dbg vdso-install-$(CONFIG_COMPAT) += arch/riscv/kernel/compat_vdso/compat_vdso.so.dbg ifneq ($(CONFIG_XIP_KERNEL),y) -ifeq ($(CONFIG_RISCV_M_MODE)$(CONFIG_ARCH_CANAAN),yy) +ifeq ($(CONFIG_RISCV_M_MODE)$(CONFIG_SOC_CANAAN_K210),yy) KBUILD_IMAGE := $(boot)/loader.bin else ifeq ($(CONFIG_EFI_ZBOOT),) diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig index fc0ec2ee13bc..3cae018f9315 100644 --- a/arch/riscv/configs/defconfig +++ b/arch/riscv/configs/defconfig @@ -25,14 +25,15 @@ CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y # CONFIG_SYSFS_SYSCALL is not set CONFIG_PROFILING=y -CONFIG_SOC_MICROCHIP_POLARFIRE=y +CONFIG_ARCH_MICROCHIP=y CONFIG_ARCH_RENESAS=y -CONFIG_SOC_SIFIVE=y +CONFIG_ARCH_SIFIVE=y CONFIG_ARCH_SOPHGO=y CONFIG_SOC_STARFIVE=y CONFIG_ARCH_SUNXI=y CONFIG_ARCH_THEAD=y -CONFIG_SOC_VIRT=y +CONFIG_ARCH_VIRT=y +CONFIG_ARCH_CANAAN=y CONFIG_SMP=y CONFIG_HOTPLUG_CPU=y CONFIG_PM=y diff --git a/arch/riscv/configs/nommu_k210_defconfig b/arch/riscv/configs/nommu_k210_defconfig index 7e75200543f4..2552e78074a3 100644 --- a/arch/riscv/configs/nommu_k210_defconfig +++ b/arch/riscv/configs/nommu_k210_defconfig @@ -27,7 +27,8 @@ CONFIG_EXPERT=y CONFIG_SLUB=y CONFIG_SLUB_TINY=y # CONFIG_MMU is not set -CONFIG_SOC_CANAAN=y +CONFIG_ARCH_CANAAN=y +CONFIG_SOC_CANAAN_K210=y CONFIG_NONPORTABLE=y CONFIG_SMP=y CONFIG_NR_CPUS=2 diff --git a/arch/riscv/configs/nommu_k210_sdcard_defconfig b/arch/riscv/configs/nommu_k210_sdcard_defconfig index 0ba353e9ca71..8f67fb830585 100644 --- a/arch/riscv/configs/nommu_k210_sdcard_defconfig +++ b/arch/riscv/configs/nommu_k210_sdcard_defconfig @@ -19,7 +19,8 @@ CONFIG_EXPERT=y CONFIG_SLUB=y CONFIG_SLUB_TINY=y # CONFIG_MMU is not set -CONFIG_SOC_CANAAN=y +CONFIG_ARCH_CANAAN=y +CONFIG_SOC_CANAAN_K210=y CONFIG_NONPORTABLE=y CONFIG_SMP=y CONFIG_NR_CPUS=2 diff --git a/arch/riscv/configs/nommu_virt_defconfig b/arch/riscv/configs/nommu_virt_defconfig index b794e2f8144e..de8143d1f738 100644 --- a/arch/riscv/configs/nommu_virt_defconfig +++ b/arch/riscv/configs/nommu_virt_defconfig @@ -24,7 +24,7 @@ CONFIG_EXPERT=y CONFIG_SLUB=y CONFIG_SLUB_TINY=y # CONFIG_MMU is not set -CONFIG_SOC_VIRT=y +CONFIG_ARCH_VIRT=y CONFIG_NONPORTABLE=y CONFIG_SMP=y CONFIG_CMDLINE="root=/dev/vda rw earlycon=uart8250,mmio,0x10000000,115200n8 console=ttyS0" |