[PATCH v3 7/8] riscv: Kconfig.socs: Add ARCH_TENSTORRENT for Tenstorrent SoCs

From: Drew Fustini

Date: Mon Oct 13 2025 - 23:12:25 EST


From: Drew Fustini <dfustini@xxxxxxxxxxxxxxxxxxx>

Add Kconfig option ARCH_TENSTORRENT to enable support for SoCs like the
Blackhole.

Reviewed-by: Joel Stanley <jms@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Drew Fustini <dfustini@xxxxxxxxxxxxxxxxxxx>
---
arch/riscv/Kconfig.socs | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
index 848e7149e4435ad3ca138b62bc3b3c8efb594a18..0b4d408aebfa5dc441abfb8e78153acc149951f0 100644
--- a/arch/riscv/Kconfig.socs
+++ b/arch/riscv/Kconfig.socs
@@ -63,6 +63,14 @@ config ARCH_SUNXI
This enables support for Allwinner sun20i platform hardware,
including boards based on the D1 and D1s SoCs.

+config ARCH_TENSTORRENT
+ bool "Tenstorrent SoCs"
+ help
+ This enables support for Tenstorrent SoC platforms.
+ Current support is for Blackhole P100 and P150 PCIe cards.
+ The Blackhole SoC contains four RISC-V CPU tiles each
+ consisting of 4x SiFive X280 cores.
+
config ARCH_THEAD
bool "T-HEAD RISC-V SoCs"
depends on MMU && !XIP_KERNEL

--
2.34.1