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From: Hal Feng <hal.feng@starfivetech.com>
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Marc Kleine-Budde <mkl@pengutronix.de>,
	Vincent Mailhol <mailhol.vincent@wanadoo.fr>,
	"David S . Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Cc: Emil Renner Berthing <emil.renner.berthing@canonical.com>,
	William Qiu <william.qiu@starfivetech.com>,
	Hal Feng <hal.feng@starfivetech.com>,
	devicetree@vger.kernel.org, linux-can@vger.kernel.org,
	netdev@vger.kernel.org, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 4/4] riscv: dts: starfive: jh7110: Add CAN nodes
Date: Sun, 22 Sep 2024 22:51:50 +0800	[thread overview]
Message-ID: <20240922145151.130999-5-hal.feng@starfivetech.com> (raw)
In-Reply-To: <20240922145151.130999-1-hal.feng@starfivetech.com>

From: William Qiu <william.qiu@starfivetech.com>

Add can0/1 support for StarFive JH7110 SoC.

Signed-off-by: William Qiu <william.qiu@starfivetech.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
---
 arch/riscv/boot/dts/starfive/jh7110.dtsi | 32 ++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 0d8339357bad..368cc40829f9 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -929,6 +929,38 @@ watchdog@13070000 {
 				 <&syscrg JH7110_SYSRST_WDT_CORE>;
 		};
 
+		can0: can@130d0000 {
+			compatible = "starfive,jh7110-can", "cast,can-ctrl-fd-7x10N00S00";
+			reg = <0x0 0x130d0000 0x0 0x1000>;
+			interrupts = <112>;
+			clocks = <&syscrg JH7110_SYSCLK_CAN0_APB>,
+				 <&syscrg JH7110_SYSCLK_CAN0_TIMER>,
+				 <&syscrg JH7110_SYSCLK_CAN0_CAN>;
+			clock-names = "apb", "timer", "core";
+			resets = <&syscrg JH7110_SYSRST_CAN0_APB>,
+				 <&syscrg JH7110_SYSRST_CAN0_TIMER>,
+				 <&syscrg JH7110_SYSRST_CAN0_CORE>;
+			reset-names = "apb", "timer", "core";
+			starfive,syscon = <&sys_syscon 0x10 0x3 0x8>;
+			status = "disabled";
+		};
+
+		can1: can@130e0000 {
+			compatible = "starfive,jh7110-can", "cast,can-ctrl-fd-7x10N00S00";
+			reg = <0x0 0x130e0000 0x0 0x1000>;
+			interrupts = <113>;
+			clocks = <&syscrg JH7110_SYSCLK_CAN1_APB>,
+				 <&syscrg JH7110_SYSCLK_CAN1_TIMER>,
+				 <&syscrg JH7110_SYSCLK_CAN1_CAN>;
+			clock-names = "apb", "timer", "core";
+			resets = <&syscrg JH7110_SYSRST_CAN1_APB>,
+				 <&syscrg JH7110_SYSRST_CAN1_TIMER>,
+				 <&syscrg JH7110_SYSRST_CAN1_CORE>;
+			reset-names = "apb", "timer", "core";
+			starfive,syscon = <&sys_syscon 0x88 0x12 0x40000>;
+			status = "disabled";
+		};
+
 		crypto: crypto@16000000 {
 			compatible = "starfive,jh7110-crypto";
 			reg = <0x0 0x16000000 0x0 0x4000>;
-- 
2.43.2


      parent reply	other threads:[~2024-09-22 15:09 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-22 14:51 [PATCH v2 0/4] CAST Controller Area Network driver support Hal Feng
2024-09-22 14:51 ` [PATCH v2 1/4] dt-bindings: vendor-prefixes: Add cast vendor prefix Hal Feng
2024-09-22 14:51 ` [PATCH v2 2/4] dt-bindings: can: Add CAST CAN Bus Controller Hal Feng
2024-09-24 18:01   ` Rob Herring (Arm)
2024-09-24 20:03   ` Rob Herring
2024-09-22 14:51 ` [PATCH v2 3/4] can: Add driver for " Hal Feng
2024-09-22 16:33   ` Andrew Lunn
2024-09-23  7:53     ` Hal Feng
2024-09-23 12:12       ` Andrew Lunn
2024-10-28 14:18       ` Marc Kleine-Budde
2024-09-22 21:13   ` Marc Kleine-Budde
2024-10-25  1:45     ` Hal Feng
2024-10-28 15:28       ` Marc Kleine-Budde
2024-09-23  3:41   ` Vincent MAILHOL
2024-10-15  9:30     ` Hal Feng
2024-10-16  5:05       ` Vincent MAILHOL
2024-10-16 14:16         ` Vincent MAILHOL
2024-09-22 14:51 ` Hal Feng [this message]

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