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Thu, 18 Jul 2024 18:19:03 -0700 (PDT) Received: from [100.64.0.1] ([147.124.94.167]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-4c234405dd7sm107960173.176.2024.07.18.18.19.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 18 Jul 2024 18:19:03 -0700 (PDT) Message-ID: <3a7996d6-1137-44b8-b35d-d9c56bd98277@sifive.com> Date: Thu, 18 Jul 2024 20:19:01 -0500 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/3] riscv: dts: add mailbox for Sophgo cv18x SoCs To: Yuntao Dai Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, jassisinghbrar@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, unicorn_wang@outlook.com, inochiama@outlook.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu References: Content-Language: en-US From: Samuel Holland In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2024-07-14 11:36 AM, Yuntao Dai wrote: > Add mailbox node for Sophgo cv18x SoCs > > Signed-off-by: Yuntao Dai > --- > arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi > index 891932ae4..1c7035737 100644 > --- a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi > +++ b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi > @@ -310,5 +310,14 @@ > reg = <0x74000000 0x10000>; > interrupts-extended = <&cpu0_intc 3>, <&cpu0_intc 7>; > }; > + > + mailbox: mailbox@1900000 { Please keep nodes sorted by unit address. > + compatible = "sophgo,cv1800-mailbox"; > + reg = <0x01900000 0x1000>; > + interrupts = <101 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-names = "mailbox"; > + interrupt-parent = <&plic>; > + #mbox-cells = <2>; > + }; > }; > };