From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 468BFD3CC84 for ; Wed, 14 Jan 2026 23:57:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LiISiZa+MwRdZdGvds6p9gHke0mxPxSsuZeIp/eC9jo=; b=XN6rc5GYpj6NNR 5/LCIq13YkKQW2jDaUE38fSulGB672XJAervR2Scn9JrMq5J0icQVHGwnHt/gJCBsi7eHJeaQzsUF kbqNEGckwmOW4Om9UGReVs4BNdFZlq5sibeP+tlYCG4mag2B5QHY4y05A1h/MjZEz0QS0hwyhZtD5 M5A517JOfqVZoZE7dJ+1u7uUIzX4fUSSZgFwJAvqOUOwOZGhDVKDQk5qFjMC1qj4NKdkVPd16oAQN sJPBBo7Iwtqw+LStmJqf8znVS2EV3AZsqluJJUM8NinUfJvw5Nv8Ugg8QEygYK8i3bs+/hTD947Zj szNjzp4celAgTz/zoDzw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgAjf-0000000B9XA-3TKR; Wed, 14 Jan 2026 23:57:11 +0000 Received: from mail-oa1-x35.google.com ([2001:4860:4864:20::35]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgAjb-0000000B9WB-3msL for linux-riscv@lists.infradead.org; Wed, 14 Jan 2026 23:57:10 +0000 Received: by mail-oa1-x35.google.com with SMTP id 586e51a60fabf-3f551ad50d1so131428fac.0 for ; Wed, 14 Jan 2026 15:57:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; t=1768435026; x=1769039826; darn=lists.infradead.org; h=content-transfer-encoding:in-reply-to:content-language:from :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=lrZ0xz6rtJrpX2gJTATZXWCSjCkVy/ptUp7g0PyWV/k=; b=Dk//WIJAfm/jYRLCWHWGQ+Mj8XgRWWdp+vv/5N3qilILTteljmcKBNd7GsQcg/dUFV iGHWrQbeZog5NeIVawtiiL0tmz+qUwk26qGlEusuv6pUPBwBzAnmk8g/fQuA/Ks8b7Vo k7n3inAGpbGV7OGZv+/bymiDjXOGZ6PIE4Z5rUSzk1lCSwyufDRRxNmU5sG5g6nopC8n Un2fZH8Be2K/zzcCOgNiggYsww8etgjCw5U/+OVjVAU8SIuqsncOcTUJSoogbedZR9Xc Ir3bWRK6EFlSPGOxfJk2Z1mWPF2zxldccEY0ShFe17/HlWTQ1CYMt5O+pyPhkOCDS2+0 Idxw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768435026; x=1769039826; h=content-transfer-encoding:in-reply-to:content-language:from :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=lrZ0xz6rtJrpX2gJTATZXWCSjCkVy/ptUp7g0PyWV/k=; b=JHZNH+qo3anntB93S4No9VjOnJ+L8PlHoecD71MmRecOI8i1PEuPhe3ZGxlbMzDCoD o/l/5dQobCivz4CDTYNJS/JOuChWyfho68rwvjeruWn87c/lvEXWIuPNv0VmSQk+M1Vt yqw7QQp1Lk/aMb8ZCV8NOJKyExhgc9px7AvrwKV0mZAkSwUprRQh6ScZtL9RVWfFrLPV qSeYJGDke2hanTp5wkHX175uDB6C9AhqedHJ58V5r0eo+OvEKzSIFVA0rtEI9phyMYiu ia8JU1Fh9zozxn8pUbuX2GN6Se0PxyNsotdO2gZJZsTyIBnKRbK2giOWqHQjKDRr8388 a/Qw== X-Forwarded-Encrypted: i=1; AJvYcCUD6F+Vp+Li9rRxiKujpLhfwHQ6g+2fV+Gpys9YjwbpBUsLQR07sXt0Jpz3534FMqGXhSQTthAFHenhzg==@lists.infradead.org X-Gm-Message-State: AOJu0YzrDbngQibBvjgQ97fYAv2gJZevzQFLFLe/Z7I//QRWM0pA0RyO VzYBdh5nPSz3IbfUrAFHsmUx35Q37EQ6yCusf3AI1W/AbYiFf6YA6DsjMeDZ2JKSKoUWdHjgqqS wxQEj X-Gm-Gg: AY/fxX6+tlQc6ee4Hl8cVpFu+FlNYTxTx8AhZRjMGuXwfLTbxSRVXKYHBvYyp8r+d8Z TLFZkqpiyGvSCpWu6K4CvCjpdo+Y/iDkOxs77mO94mQWlqVUFAmHgKLo+erkA1E4kU9F03YBGbY j0o/ZyVsCPN+kpyzVQgUGxIMhdma7D+ZsYAQ7c3Ibldd1XxVMcs1bBUodNzliEs01gX6/r9h8rY j8hXyaed94g7g2ljEiICbWz9HY3Vs8LYRAH7Hjbwl21rG5IJEpZ94PXQ/swM7Jn8pU2vMynAAhU HeAzEKJNkDg3wmLgKyHJe5AiDWMNcfgfrVVwoX4GGzSsrrOHwDRW1VkjSiaTTAevWnXBIXX34uO 74LaLZ2mB/vsGt4XnUPMYEfQkxeWjqkGYqfjH4C4iz9VqFfz4k5aiOvZ3NyAdVlxuMf6xXzcnPH qW2lR+QLIekrxw/VWUnUnUWtlZI7in X-Received: by 2002:a05:6871:3393:b0:404:2fe7:e184 with SMTP id 586e51a60fabf-4042fe7e4b3mr317528fac.43.1768435026295; Wed, 14 Jan 2026 15:57:06 -0800 (PST) Received: from [100.64.0.1] ([170.85.11.118]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-3ffa515f4dasm17826541fac.21.2026.01.14.15.57.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Jan 2026 15:57:05 -0800 (PST) Message-ID: Date: Wed, 14 Jan 2026 17:57:04 -0600 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 10/11] riscv: dts: spacemit: add initial device tree of SpacemiT K3 SoC To: Guodong Xu Cc: Paul Walmsley , Conor Dooley , Heinrich Schuchardt , Kevin Meng Zhang , Andrew Jones , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, spacemit@lists.linux.dev, linux-serial@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Yixun Lan , Daniel Lezcano , Thomas Gleixner , Anup Patel , Greg Kroah-Hartman , Jiri Slaby , Lubomir Rintel , Yangyu Chen References: <20260108-k3-basic-dt-v3-0-ed99eb4c3ad3@riscstar.com> <20260108-k3-basic-dt-v3-10-ed99eb4c3ad3@riscstar.com> <77f9a001-7f0a-4c29-abcb-501e875da117@sifive.com> From: Samuel Holland Content-Language: en-US In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260114_155707_966723_D8E7B631 X-CRM114-Status: GOOD ( 23.19 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org SGkgR3VvZG9uZywKCk9uIDIwMjYtMDEtMDkgMzo1OCBBTSwgR3VvZG9uZyBYdSB3cm90ZToKPiBI aSwgU2FtdWVsCj4gCj4gT24gRnJpLCBKYW4gOSwgMjAyNiBhdCAyOjE54oCvQU0gU2FtdWVsIEhv bGxhbmQgPHNhbXVlbC5ob2xsYW5kQHNpZml2ZS5jb20+IHdyb3RlOgo+Pgo+PiBPbiAyMDI2LTAx LTA4IDY6MjYgQU0sIEd1b2RvbmcgWHUgd3JvdGU6Cj4+PiBTcGFjZW1pVCBLMyBpcyBlcXVpcHBl ZCB3aXRoIDggWDEwMCBjb3Jlcywgd2hpY2ggYXJlIFJWQTIzIGNvbXBsaWFudC4KPj4+IEFkZCBu b2RlcyBvZiB1YXJ0cywgdGltZXIgYW5kIGludGVycnVwdC1jb250cm9sbGVycy4KPj4+Cj4+PiBT aWduZWQtb2ZmLWJ5OiBHdW9kb25nIFh1IDxndW9kb25nQHJpc2NzdGFyLmNvbT4KPj4+IC0tLQo+ Pj4gdjM6IFJlbW92ZSAic3VwbSIgZnJvbSB0aGUgcmlzY3YsaXNhLWV4dGVuc2lvbnMgbGlzdC4K Pj4+IHYyOiBSZW1vdmUgYWxpYXNlcyBmcm9tIGszLmR0c2ksIHRoZXkgc2hvdWxkIGJlIGluIGJv YXJkIERUUy4KPj4+ICAgICBVcGRhdGVkIHJpc2N2LGlzYS1leHRlbnNpb25zIHdpdGggbmV3IGV4 dGVuc2lvbnMgZnJvbSB0aGUgZXh0ZW5zaW9ucy55YW1sCj4+PiAtLS0KPj4+ICBhcmNoL3Jpc2N2 L2Jvb3QvZHRzL3NwYWNlbWl0L2szLmR0c2kgfCA1NDggKysrKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysKPj4+ICAxIGZpbGUgY2hhbmdlZCwgNTQ4IGluc2VydGlvbnMoKykKPj4+Cj4+ PiBkaWZmIC0tZ2l0IGEvYXJjaC9yaXNjdi9ib290L2R0cy9zcGFjZW1pdC9rMy5kdHNpIGIvYXJj aC9yaXNjdi9ib290L2R0cy9zcGFjZW1pdC9rMy5kdHNpCj4+PiBuZXcgZmlsZSBtb2RlIDEwMDY0 NAo+Pj4gaW5kZXggMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMC4uYmU5 MzM1ZmJhMzJjYjllODE5MTViMmI5MWNmMDhjNTVhNWU5NjgwOQo+Pj4gLS0tIC9kZXYvbnVsbAo+ Pj4gKysrIGIvYXJjaC9yaXNjdi9ib290L2R0cy9zcGFjZW1pdC9rMy5kdHNpCj4+PiBbLi4uXQo+ Pj4gKyAgICAgICAgICAgICAgICAgICAgIHJlZyA9IDwweDAgMHhlMDQwMDAwMCAweDAgMHgwMDIw MDAwMD47Cj4+PiArICAgICAgICAgICAgICAgICAgICAgaW50ZXJydXB0LWNvbnRyb2xsZXI7Cj4+ PiArICAgICAgICAgICAgICAgICAgICAgI2ludGVycnVwdC1jZWxscyA9IDwwPjsKPj4+ICsgICAg ICAgICAgICAgICAgICAgICBtc2ktY29udHJvbGxlcjsKPj4+ICsgICAgICAgICAgICAgICAgICAg ICAjbXNpLWNlbGxzID0gPDA+Owo+Pj4gKyAgICAgICAgICAgICAgICAgICAgIGludGVycnVwdHMt ZXh0ZW5kZWQgPSA8JmNwdTBfaW50YyA5PiwgPCZjcHUxX2ludGMgOT4sCj4+PiArICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDwmY3B1Ml9pbnRjIDk+LCA8JmNwdTNf aW50YyA5PiwKPj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg PCZjcHU0X2ludGMgOT4sIDwmY3B1NV9pbnRjIDk+LAo+Pj4gKyAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICA8JmNwdTZfaW50YyA5PiwgPCZjcHU3X2ludGMgOT47Cj4+ PiArICAgICAgICAgICAgICAgICAgICAgcmlzY3YsbnVtLWlkcyA9IDw1MTE+Owo+Pj4gKyAgICAg ICAgICAgICAgICAgICAgIHJpc2N2LG51bS1ndWVzdC1pZHMgPSA8NTExPjsKPj4+ICsgICAgICAg ICAgICAgICAgICAgICByaXNjdixoYXJ0LWluZGV4LWJpdHMgPSA8ND47Cj4+PiArICAgICAgICAg ICAgICAgICAgICAgcmlzY3YsZ3Vlc3QtaW5kZXgtYml0cyA9IDw2PjsKPj4+ICsgICAgICAgICAg ICAgfTsKPj4+ICsKPj4+ICsgICAgICAgICAgICAgc2FwbGljOiBpbnRlcnJ1cHQtY29udHJvbGxl ckBlMDgwNDAwMCB7Cj4+PiArICAgICAgICAgICAgICAgICAgICAgY29tcGF0aWJsZSA9ICJzcGFj ZW1pdCxrMy1hcGxpYyIsICJyaXNjdixhcGxpYyI7Cj4+PiArICAgICAgICAgICAgICAgICAgICAg cmVnID0gPDB4MCAweGUwODA0MDAwIDB4MCAweDQwMDA+Owo+Pj4gKyAgICAgICAgICAgICAgICAg ICAgIG1zaS1wYXJlbnQgPSA8JnNpbXNpYz47Cj4+PiArICAgICAgICAgICAgICAgICAgICAgI2lu dGVycnVwdC1jZWxscyA9IDwyPjsKPj4+ICsgICAgICAgICAgICAgICAgICAgICBpbnRlcnJ1cHQt Y29udHJvbGxlcjsKPj4+ICsgICAgICAgICAgICAgICAgICAgICByaXNjdixudW0tc291cmNlcyA9 IDw1MTI+Owo+Pj4gKyAgICAgICAgICAgICB9Owo+Pgo+PiBEb2VzIHRoZSBjaGlwIGFsc28gaGF2 ZSBNLW1vZGUgSU1TSUMgYW5kIEFQTElDIGluc3RhbmNlcz8gVGhvc2UgbmVlZCB0byBiZQo+PiBy ZXByZXNlbnRlZCBpbiB0aGUgZGV2aWNldHJlZSBhcyB3ZWxsLCBmb3IgTS1tb2RlIGZpcm13YXJl IHRvIGFjY2VzcyB0aGVtLCBqdXN0Cj4+IGxpa2UgdGhlIENMSU5UIGJlbG93Lgo+IAo+IFllcywg dGhlIEszIGNoaXAgZG9lcyBoYXZlIE0tbW9kZSBJTVNJQyBhbmQgQVBMSUMgaW5zdGFuY2VzLiBD dXJyZW50bHksIHRoZQo+IGJvb3QgZmlybXdhcmUgKFUtQm9vdCkgdHJhbnNmZXJzIGluZm9ybWF0 aW9uIGFib3V0IHRoZXNlIG5vZGVzIHRvIE9wZW5TQkkuCj4gSG93ZXZlciwgeW91IGFyZSBjb3Jy ZWN0IHRoYXQgdGhleSBzaG91bGQgYmUgcHJvcGVybHkgZGVzY3JpYmVkIGluIHRoZSBEVC4KPiAK PiBJbiB0aGUgbmV4dCB2ZXJzaW9uLCBJIHdpbGwgYWRkIHRoZSBNLW1vZGUgQVBMSUMgKG1hcGxp YykgYW5kIElNU0lDIChtaW1zaWMpCj4gbm9kZXMgdG8gazMuZHRzaSwgZm9yIHRvcG9sb2d5IHJl cHJlc2VudGF0aW9uIGFuZCBwb3RlbnRpYWwgZmlybXdhcmUgdXNhZ2UuCj4gSSB3aWxsIHNldCB0 aGVpciBzdGF0dXMgdG8gImRpc2FibGVkIiBiZWNhdXNlIGV4cG9zaW5nIHRoZW0gYXMgIm9rYXki IHRvIExpbnV4Cj4gY2F1c2VzIGFjY2VzcyBmYXVsdHMgZHVyaW5nIGRyaXZlciBwcm9iaW5nLgo+ IAo+IFBsZWFzZSBsZXQgbWUga25vdyBpZiB0aGlzIGFwcHJvYWNoIChhZGRpbmcgdGhlbSBidXQg a2VlcGluZyB0aGVtIGRpc2FibGVkKQo+IGxvb2tzIG9rYXkgdG8geW91LgoKSSB0aGluayB0aGlz IGlzIGEgcmVhc29uYWJsZSBjb21wcm9taXNlLgoKUGVyc29uYWxseSwgSSB0aGluayBvZiB0aGUg RFRTIGZpbGVzIGluIHRoZSBMaW51eCByZXBvc2l0b3J5IGFzIHRoZSAic3RhdGljIgpkZXZpY2V0 cmVlLCB3aGljaCBzaG91bGQgZGVzY3JpYmUgYSAiY29tcGxldGUiIHZpZXcgb2YgdGhlIGhhcmR3 YXJlLS10aGF0IGlzLCBhcwpzZWVuIGZyb20gdGhlIGhpZ2hlc3QgcHJpdmlsZWdlIGxldmVsLiBU aGVuIGl0IGlzIHRoZSByZXNwb25zaWJpbGl0eSBvZiB0aGF0CmhpZ2hseS1wcml2aWxlZ2VkIHNv ZnR3YXJlIHRvIG1vZGlmeSB0aGUgRkRUIGFzIG5lZWRlZCB0byBwcm92aWRlIGEgbGltaXRlZCB2 aWV3Cm9mIHRoZSBoYXJkd2FyZSB0byBsb3dlci1wcml2aWxlZ2VkIHNvZnR3YXJlLiBBbmQgdGhp cyBtb2RpZmljYXRpb24gaXMgZXhhY3RseQp3aGF0IE9wZW5TQkkgZG9lcyBiZWZvcmUgaXQgcGFz c2VzIHRoZSBGRFQgdG8gVS1Cb290LiBTbyB0aGUgInN0YXRpYyIgZGV2aWNldHJlZQp3b3VsZCBu b3QgZGlzYWJsZSB0aGVzZSBNLW1vZGUtb25seSBkZXZpY2VzLgoKSG93ZXZlciwgSSByZWNvZ25p emUgdGhhdCBwZW9wbGUgd2FudCB0byB1c2UgdGhlIERUQiBmaWxlcyBnZW5lcmF0ZWQgYnkgdGhl CkxpbnV4IGJ1aWxkIHByb2Nlc3Mgd2l0aCBMaW51eCBkaXJlY3RseSwgaWdub3JpbmcgdGhlIGZp cm13YXJlLXByb3ZpZGVkIEZEVC4gSW4KdGhhdCBjYXNlcyB0aGUgTS1tb2RlLW9ubHkgZGV2aWNl cyBuZWVkIHRvIGJlIGRpc2FibGVkLiBBbmQgdGhlbiB5b3UgbmVlZCBhCi11LWJvb3QuZHRzaSBm aWxlIHRvIHNldCBgc3RhdHVzID0gIm9rYXkiYCBmb3IgdGhlIGZpcm13YXJlIGJ1aWxkLiBJIHRo aW5rCnRoYXQncyBhIHJlYXNvbmFibGUgY29tcHJvbWlzZSB0byBtYWtlIHRoZSAic3RhdGljIiBk ZXZpY2V0cmVlIGFzIGNvbXBsZXRlIGFzCnBvc3NpYmxlIHdoaWxlIHN0aWxsIGJlaW5nIHVzYWJs ZSBkaXJlY3RseSBpbiBTLW1vZGUgaW4gc29tZSBjYXNlcy4gKEl0IHN0aWxsCmJyZWFrcyBpZiBz b21lIHBlcmlwaGVyYWwgaXMgYXNzaWduZWQgdG8gYSBkaWZmZXJlbnQgc3VwZXJ2aXNvciBkb21h aW4sIG9yIHNvbWUKRFJBTSBpcyByZXNlcnZlZCBieSBNLW1vZGUsIGV0Yy4sIHdoaWNoIGlzIHdo eSBJIHJlYWxseSByZWNvbW1lbmQgdXNpbmcgdGhlCmZpcm13YXJlIEZEVCBhbmQgbm90IGEgZmls ZS4pCgpSZWdhcmRzLApTYW11ZWwKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpsaW51eC1yaXNjdiBtYWlsaW5nIGxpc3QKbGludXgtcmlzY3ZAbGlzdHMu aW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2xpbnV4LXJpc2N2Cg==