From patchwork Wed Dec 13 07:02:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu-Chien Peter Lin X-Patchwork-Id: 13490470 X-Patchwork-Delegate: geert@linux-m68k.org Received: from Atcsqr.andestech.com (60-248-80-70.hinet-ip.hinet.net [60.248.80.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CF93A183; Tue, 12 Dec 2023 23:05:48 -0800 (PST) Received: from mail.andestech.com (ATCPCS16.andestech.com [10.0.1.222]) by Atcsqr.andestech.com with ESMTP id 3BD74DLb032612; Wed, 13 Dec 2023 15:04:13 +0800 (+08) (envelope-from peterlin@andestech.com) Received: from swlinux02.andestech.com (10.0.15.183) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.498.0; Wed, 13 Dec 2023 15:04:09 +0800 From: Yu Chien Peter Lin To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH v5 13/16] riscv: dts: sophgo: Add T-Head PMU extension for sg2042 Date: Wed, 13 Dec 2023 15:02:58 +0800 Message-ID: <20231213070301.1684751-14-peterlin@andestech.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231213070301.1684751-1-peterlin@andestech.com> References: <20231213070301.1684751-1-peterlin@andestech.com> Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-DNSRBL: X-SPAM-SOURCE-CHECK: pass X-MAIL: Atcsqr.andestech.com 3BD74DLb032612 xtheadpmu stands for T-Head Performance Monitor Unit extension. Based on the added T-Head PMU ISA string, the SBI PMU driver will make use of the non-standard irq source. Signed-off-by: Yu Chien Peter Lin Acked-by: Conor Dooley --- Changes v4 -> v5: - New patch --- arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi | 128 ++++++++++---------- 1 file changed, 64 insertions(+), 64 deletions(-) diff --git a/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi b/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi index b136b6c4128c..1d0b236f2e7a 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi @@ -260,7 +260,7 @@ cpu0: cpu@0 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <0>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -285,7 +285,7 @@ cpu1: cpu@1 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <1>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -310,7 +310,7 @@ cpu2: cpu@2 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <2>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -335,7 +335,7 @@ cpu3: cpu@3 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <3>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -360,7 +360,7 @@ cpu4: cpu@4 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <4>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -385,7 +385,7 @@ cpu5: cpu@5 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <5>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -410,7 +410,7 @@ cpu6: cpu@6 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <6>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -435,7 +435,7 @@ cpu7: cpu@7 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <7>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -460,7 +460,7 @@ cpu8: cpu@8 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <8>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -485,7 +485,7 @@ cpu9: cpu@9 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <9>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -510,7 +510,7 @@ cpu10: cpu@10 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <10>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -535,7 +535,7 @@ cpu11: cpu@11 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <11>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -560,7 +560,7 @@ cpu12: cpu@12 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <12>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -585,7 +585,7 @@ cpu13: cpu@13 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <13>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -610,7 +610,7 @@ cpu14: cpu@14 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <14>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -635,7 +635,7 @@ cpu15: cpu@15 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <15>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -660,7 +660,7 @@ cpu16: cpu@16 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <16>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -685,7 +685,7 @@ cpu17: cpu@17 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <17>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -710,7 +710,7 @@ cpu18: cpu@18 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <18>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -735,7 +735,7 @@ cpu19: cpu@19 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <19>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -760,7 +760,7 @@ cpu20: cpu@20 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <20>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -785,7 +785,7 @@ cpu21: cpu@21 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <21>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -810,7 +810,7 @@ cpu22: cpu@22 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <22>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -835,7 +835,7 @@ cpu23: cpu@23 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <23>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -860,7 +860,7 @@ cpu24: cpu@24 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <24>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -885,7 +885,7 @@ cpu25: cpu@25 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <25>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -910,7 +910,7 @@ cpu26: cpu@26 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <26>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -935,7 +935,7 @@ cpu27: cpu@27 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <27>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -960,7 +960,7 @@ cpu28: cpu@28 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <28>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -985,7 +985,7 @@ cpu29: cpu@29 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <29>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1010,7 +1010,7 @@ cpu30: cpu@30 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <30>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1035,7 +1035,7 @@ cpu31: cpu@31 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <31>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1060,7 +1060,7 @@ cpu32: cpu@32 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <32>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1085,7 +1085,7 @@ cpu33: cpu@33 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <33>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1110,7 +1110,7 @@ cpu34: cpu@34 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <34>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1135,7 +1135,7 @@ cpu35: cpu@35 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <35>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1160,7 +1160,7 @@ cpu36: cpu@36 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <36>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1185,7 +1185,7 @@ cpu37: cpu@37 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <37>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1210,7 +1210,7 @@ cpu38: cpu@38 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <38>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1235,7 +1235,7 @@ cpu39: cpu@39 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <39>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1260,7 +1260,7 @@ cpu40: cpu@40 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <40>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1285,7 +1285,7 @@ cpu41: cpu@41 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <41>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1310,7 +1310,7 @@ cpu42: cpu@42 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <42>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1335,7 +1335,7 @@ cpu43: cpu@43 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <43>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1360,7 +1360,7 @@ cpu44: cpu@44 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <44>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1385,7 +1385,7 @@ cpu45: cpu@45 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <45>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1410,7 +1410,7 @@ cpu46: cpu@46 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <46>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1435,7 +1435,7 @@ cpu47: cpu@47 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <47>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1460,7 +1460,7 @@ cpu48: cpu@48 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <48>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1485,7 +1485,7 @@ cpu49: cpu@49 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <49>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1510,7 +1510,7 @@ cpu50: cpu@50 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <50>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1535,7 +1535,7 @@ cpu51: cpu@51 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <51>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1560,7 +1560,7 @@ cpu52: cpu@52 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <52>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1585,7 +1585,7 @@ cpu53: cpu@53 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <53>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1610,7 +1610,7 @@ cpu54: cpu@54 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <54>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1635,7 +1635,7 @@ cpu55: cpu@55 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <55>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1660,7 +1660,7 @@ cpu56: cpu@56 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <56>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1685,7 +1685,7 @@ cpu57: cpu@57 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <57>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1710,7 +1710,7 @@ cpu58: cpu@58 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <58>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1735,7 +1735,7 @@ cpu59: cpu@59 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <59>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1760,7 +1760,7 @@ cpu60: cpu@60 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <60>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1785,7 +1785,7 @@ cpu61: cpu@61 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <61>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1810,7 +1810,7 @@ cpu62: cpu@62 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <62>; i-cache-block-size = <64>; i-cache-size = <65536>; @@ -1835,7 +1835,7 @@ cpu63: cpu@63 { riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xtheadpmu"; reg = <63>; i-cache-block-size = <64>; i-cache-size = <65536>;