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Wed, 19 Jun 2024 16:57:31 -0700 (PDT) From: Charlie Jenkins Date: Wed, 19 Jun 2024 16:57:16 -0700 Subject: [PATCH v3 03/13] riscv: dts: allwinner: Add xtheadvector to the D1/D1s devicetree Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240619-xtheadvector-v3-3-bff39eb9668e@rivosinc.com> References: <20240619-xtheadvector-v3-0-bff39eb9668e@rivosinc.com> In-Reply-To: <20240619-xtheadvector-v3-0-bff39eb9668e@rivosinc.com> To: Conor Dooley , Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Jisheng Zhang , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Jonathan Corbet , Shuah Khan , Guo Ren , Evan Green , Andy Chiu , Jessica Clarke Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, Charlie Jenkins , Conor Dooley X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1718841444; l=960; i=charlie@rivosinc.com; s=20231120; h=from:subject:message-id; bh=o78oKmhk86m4HILZFTFFZV1kdWoTsr3pfs9WIhJp/x4=; b=wyIwTx+ltoBY8XI16VYS4AKmoySM5Q8IhQ1ZFuSj7uZE8LiufHrtRxZHl+k1Rfxo5LRXUuZJT Dftr0frldNLC2HCpxXHdoGWEDGFCEF2DHv5yZcMjtNVrsRWLHXM0K6+ X-Developer-Key: i=charlie@rivosinc.com; a=ed25519; pk=t4RSWpMV1q5lf/NWIeR9z58bcje60/dbtxxmoSfBEcs= The D1/D1s SoCs support xtheadvector so it can be included in the devicetree. Also include vlenb for the cpu. Signed-off-by: Charlie Jenkins Reviewed-by: Conor Dooley Acked-by: Chen-Yu Tsai --- arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi index 64c3c2e6cbe0..6367112e614a 100644 --- a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi +++ b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi @@ -27,7 +27,8 @@ cpu0: cpu@0 { riscv,isa = "rv64imafdc"; riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", - "zifencei", "zihpm"; + "zifencei", "zihpm", "xtheadvector"; + thead,vlenb = <128>; #cooling-cells = <2>; cpu0_intc: interrupt-controller {