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 5E1E0D64093 for ; Wed, 17 Dec 2025 09:06:43 +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-Type: Content-Transfer-Encoding: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=dpoCHsGZ65tBvJn2YKiljT1/8dcziI/gfCmhtz93jrs=; b=STRXXj4Yxwt87r T+3Fq55k9zNWri+VZUMmKz3svBxGxDGM7q8LCXFfYtRhyJ8QmWDKpi0HS5Q49Qh2pXbTImPKfPoiI Uq2nuBHL6BVgYNsoduU06YLPuZFvcrln//oue+RdYO5WAyBm3Qx/6S3M1UAGPH9lC+EIQAb0ydyhq 9gY35+FUGKvGj5LMF6Htl1IhLNiFMcRAb1WhV7ntoOhZAhYhNxIV9akSZbkNbe84+acCoCHoyPNcf lgFEBf9Uvjzx4IsvZMHtjnfs1cowwcuc/pK7z8aABWkRp4esk9uWdff7kO04b+QRz9QlJ4lvxj2Wm /1ZIgj7LQTJVu61vv/TA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vVnUJ-00000006OW9-0SKa; Wed, 17 Dec 2025 09:06:27 +0000 Received: from mail-pj1-x1034.google.com ([2607:f8b0:4864:20::1034]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vVnUG-00000006OVg-196z for linux-riscv@lists.infradead.org; Wed, 17 Dec 2025 09:06:25 +0000 Received: by mail-pj1-x1034.google.com with SMTP id 98e67ed59e1d1-34c3cb504efso4034403a91.2 for ; Wed, 17 Dec 2025 01:06:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1765962383; x=1766567183; darn=lists.infradead.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=g1VRWjeuH/kViMmS59iXj3V5sEFdHUh9qPFuC/Iijp4=; b=Ek2qMVV01rwKh7l1PfMi1Vq8EdFOtwtQpN3y6SU3AIfxKY3+Fpm/2c9MezQifwUx07 2lESIrFAZKUU5s4Ol9fnSZ5ycckB36H+yisw3H00F2bjsMRuSUue2/zsGwERcnZ6A3vU ElJ949ILnVyVxfF7VKuo5atpMebdjl0Jfg2EDKZWFNHYCAn/WPCk3p0Eb/c0tk7qTiXo EF0aAXi20iY5TuSKd9XgSXB2Qz2YtsrkWRuYy0X3GFZPXGCM8DBGTHowl2tp57NTfH7f rZjSvT5wStu4/3u+248VshWW5Xn/f3zA4RS/BW9MI8F/hEUvUjdD6hw8tKDVpYVqHvQI KE4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765962383; x=1766567183; h=content-transfer-encoding:in-reply-to:from:content-language :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=g1VRWjeuH/kViMmS59iXj3V5sEFdHUh9qPFuC/Iijp4=; b=qKgaTkytKhqg+8wRsAefNEwndfTMXEKlIEEA20BiuiY3Oqai758F2UNWux5ZJf4GSk XGfb033ctonZcXMMFXWZOAXpMZNT9QIwfo+oXecUqDKdkV/NCE7T9tStYjv3v7yGSUWk MudjGjxaUln9zDQlNYC3cNqqLyS2MakJCp+APisYAAHYYfDrAl+gOlsrhocyITiQ2nd6 dhQkDisJHz0ailMn/SfqMMDvN6PlT6r/orm8PNEmslU8Vk9HrmUQIt9eNHKLWUwkfeg7 hBKwIG5hqkQpp50+msvDRTkXQM+SLh4V/+cVpxs2XM87QLknkAbDXNEXGqcuRoGBm9fK 3O2g== X-Forwarded-Encrypted: i=1; AJvYcCVAHx4esi3G7guU9c02BcF9L0j3d4vj83/elOvovkKBUHSdwQyj+MrCLOupl+6aAtXAKaR+dDSuBVB2kg==@lists.infradead.org X-Gm-Message-State: AOJu0YxRT67dpbIpcS3GeLP7e0eQe60Wi162eR4ziVEP1UqG8bNlY2Jb eqnx1q7hhj1wLGFEWL97EsI7XY8njYKZmdRlGr0px/I+Grkl3vQ8qMyD X-Gm-Gg: AY/fxX4H66MXOaLIyppFnJ6e/zo6U63V0osPJQO8ewdjNPjSRhENL1KPwEZE7Sd//o7 ucX6MSf2Vi8bAQtk3ckIWKgVQc1nRfEbkmZPiJDd4onGozwixohHb/AltQxW9R39PFyJMfDY2Xf UfpjqY4d5TM43OCnobdrcgphw8vjDghLUsxPEWCgKpjkOk4OPSxGl6U7ah9EXPu53u6r1zRTDJE KLnH0qUnSv2Tx26k1ncLRq3rqQJVjfYXEFVURT1oLdJCbNkyecm9msldTQjt5OKAH9C6IRIK/Ih b1rJpseUv8MXQSbVEMMkBNfqZ6H3GCMSQq2zsnpQmp2zKbIydApJGS+px1ENOuhlCwSpWtbW295 wULbHsa28WzpzE5wDgkhSQqrVlkbUpeimb36oQlsxF+0E/3+Y+tEb//pgCRre8kvJXziBnGL0kN 6IhqlltexYRnt3 X-Google-Smtp-Source: AGHT+IE6PfmxAkj5HlkxzkJmnrwLpLmQDasxQXTlueI2ut1ZFaSRcM/T3o7RF88n/l5r5DOiJzvQyA== X-Received: by 2002:a17:90b:3f85:b0:330:6d5e:f174 with SMTP id 98e67ed59e1d1-34abd751aa3mr16360133a91.20.1765962382751; Wed, 17 Dec 2025 01:06:22 -0800 (PST) Received: from [192.168.0.13] ([172.92.174.155]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7fcbc0be691sm2048570b3a.58.2025.12.17.01.06.21 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 17 Dec 2025 01:06:22 -0800 (PST) Message-ID: Date: Wed, 17 Dec 2025 01:04:27 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 8/8] riscv: dts: spacemit: add SpacemiT K3 Pico-ITX board device tree To: Guodong Xu , Heinrich Schuchardt Cc: Paul Walmsley , Conor Dooley , Heinrich Schuchardt , Kevin Meng Zhang , 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 , Samuel Holland , Anup Patel , Greg Kroah-Hartman , Jiri Slaby , Lubomir Rintel , Yangyu Chen References: <20251216-k3-basic-dt-v1-0-a0d256c9dc92@riscstar.com> <20251216-k3-basic-dt-v1-8-a0d256c9dc92@riscstar.com> <3c38ce9c-4259-4149-bf2c-a54e74c00a34@canonical.com> Content-Language: en-US From: Bo Gan In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251217_010624_316236_23879EEE X-CRM114-Status: GOOD ( 25.44 ) 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-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org SGkgR3VvZG9uZywKCk9uIDEyLzE2LzI1IDIzOjEzLCBHdW9kb25nIFh1IHdyb3RlOgo+IE9uIFR1 ZSwgRGVjIDE2LCAyMDI1IGF0IDEwOjMz4oCvUE0gSGVpbnJpY2ggU2NodWNoYXJkdAo+IDxoZWlu cmljaC5zY2h1Y2hhcmR0QGNhbm9uaWNhbC5jb20+IHdyb3RlOgo+Pgo+PiBPbiAxMi8xNi8yNSAx NDozMiwgR3VvZG9uZyBYdSB3cm90ZToKPj4+IEszIFBpY28tSVRYIGlzIGEgMi41LWluY2ggc2lu Z2xlLWJvYXJkIGNvbXB1dGVyIGVxdWlwdGVkIHdpdGggYSBTcGFjZW1pVAo+Pj4gSzMgU29DLgo+ Pj4KPj4+IFRoaXMgbWluaW1hbCBkZXZpY2UgdHJlZSBlbmFibGVzIGJvb3RpbmcgaW50byBhIHNl cmlhbCBjb25zb2xlIHdpdGggVUFSVAo+Pj4gb3V0cHV0Lgo+Pj4KPj4+IFNpZ25lZC1vZmYtYnk6 IEd1b2RvbmcgWHUgPGd1b2RvbmdAcmlzY3N0YXIuY29tPgo+Pj4gLS0tCj4+PiAgICBhcmNoL3Jp c2N2L2Jvb3QvZHRzL3NwYWNlbWl0L01ha2VmaWxlICAgICAgICB8ICAxICsKPj4+ICAgIGFyY2gv cmlzY3YvYm9vdC9kdHMvc3BhY2VtaXQvazMtcGljby1pdHguZHRzIHwgMjUgKysrKysrKysrKysr KysrKysrKysrKysrKwo+Pj4gICAgMiBmaWxlcyBjaGFuZ2VkLCAyNiBpbnNlcnRpb25zKCspCj4+ Pgo+Pj4gZGlmZiAtLWdpdCBhL2FyY2gvcmlzY3YvYm9vdC9kdHMvc3BhY2VtaXQvTWFrZWZpbGUg Yi9hcmNoL3Jpc2N2L2Jvb3QvZHRzL3NwYWNlbWl0L01ha2VmaWxlCj4+PiBpbmRleCA5NTg4OWU3 MjY5ZDFiYWU2NzliMjhjZDA1M2UxYjBhMjNhZTZkZTY4Li43ZTJiODc3MDI1NzE4MTEzYTBlMzE5 MTdlYWRmNzU2MmY0ODhkODI1IDEwMDY0NAo+Pj4gLS0tIGEvYXJjaC9yaXNjdi9ib290L2R0cy9z cGFjZW1pdC9NYWtlZmlsZQo+Pj4gKysrIGIvYXJjaC9yaXNjdi9ib290L2R0cy9zcGFjZW1pdC9N YWtlZmlsZQo+Pj4gQEAgLTQsMyArNCw0IEBAIGR0Yi0kKENPTkZJR19BUkNIX1NQQUNFTUlUKSAr PSBrMS1taWxrdi1qdXBpdGVyLmR0Ygo+Pj4gICAgZHRiLSQoQ09ORklHX0FSQ0hfU1BBQ0VNSVQp ICs9IGsxLW11c2VwaS1wcm8uZHRiCj4+PiAgICBkdGItJChDT05GSUdfQVJDSF9TUEFDRU1JVCkg Kz0gazEtb3JhbmdlcGktcjJzLmR0Ygo+Pj4gICAgZHRiLSQoQ09ORklHX0FSQ0hfU1BBQ0VNSVQp ICs9IGsxLW9yYW5nZXBpLXJ2Mi5kdGIKPj4+ICtkdGItJChDT05GSUdfQVJDSF9TUEFDRU1JVCkg Kz0gazMtcGljby1pdHguZHRiCj4+PiBkaWZmIC0tZ2l0IGEvYXJjaC9yaXNjdi9ib290L2R0cy9z cGFjZW1pdC9rMy1waWNvLWl0eC5kdHMgYi9hcmNoL3Jpc2N2L2Jvb3QvZHRzL3NwYWNlbWl0L2sz LXBpY28taXR4LmR0cwo+Pj4gbmV3IGZpbGUgbW9kZSAxMDA2NDQKPj4+IGluZGV4IDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAuLjBmOWQwNGRkMzUyZjUzMzFlODI1OTky ODUxMTNiODZhZjViMDllYmUKPj4+IC0tLSAvZGV2L251bGwKPj4+ICsrKyBiL2FyY2gvcmlzY3Yv Ym9vdC9kdHMvc3BhY2VtaXQvazMtcGljby1pdHguZHRzCj4+PiBAQCAtMCwwICsxLDI1IEBACj4+ PiArLy8gU1BEWC1MaWNlbnNlLUlkZW50aWZpZXI6IChHUEwtMi4wIE9SIE1JVCkKPj4+ICsvKgo+ Pj4gKyAqIENvcHlyaWdodCAoYykgMjAyNSBTcGFjZW1pVCAoSGFuZ3pob3UpIFRlY2hub2xvZ3kg Q28uIEx0ZAo+Pj4gKyAqIENvcHlyaWdodCAoYykgMjAyNSBHdW9kb25nIFh1IDxndW9kb25nQHJp c2NzdGFyLmNvbT4KPj4+ICsgKi8KPj4+ICsKPj4+ICsjaW5jbHVkZSAiazMuZHRzaSIKPj4+ICsK Pj4+ICsvIHsKPj4+ICsgICAgIG1vZGVsID0gIlNwYWNlbWlUIEszIFBpY28tSVRYIjsKPj4+ICsg ICAgIGNvbXBhdGlibGUgPSAic3BhY2VtaXQsazMtcGljby1pdHgiLCAic3BhY2VtaXQsazMiOwo+ Pj4gKwo+Pj4gKyAgICAgY2hvc2VuIHsKPj4+ICsgICAgICAgICAgICAgc3Rkb3V0LXBhdGggPSAi c2VyaWFsMCI7Cj4+PiArICAgICB9Owo+Pj4gKwo+Pj4gKyAgICAgbWVtb3J5QDEwMDIwMDAwMCB7 Cj4+PiArICAgICAgICAgICAgIGRldmljZV90eXBlID0gIm1lbW9yeSI7Cj4+PiArICAgICAgICAg ICAgIHJlZyA9IDwweDEgMHgwMDIwMDAwMCAweDMgMHhmZmUwMDAwMD47Cj4+Cj4+IFNob3VsZG4n dCB0aGUgcmVzZXJ2ZWQgbWVtb3J5IGJlIGRlc2NyaWJlZCBhcyBuby1tYXAgL3Jlc2VydmVkLW1l bW9yeQo+PiBub2RlcyBpbnN0ZWFkPwo+IAo+IEhpIEhlaW5yaWNoLAo+IAo+IFllcywgeW91IGFy ZSByaWdodC4gVXNpbmcgYSByZXNlcnZlZC1tZW1vcnkgbm9kZSB3aXRoIHRoZSBuby1tYXAgcHJv cGVydHkgaXMKPiB0aGUgY29ycmVjdCBhcHByb2FjaC4gSSB3aWxsIHVwZGF0ZSB0aGlzIGluIHRo ZSBuZXh0IHZlcnNpb24gdG8gZXhwbGljaXRseQo+IHJlc2VydmUgdGhlIGZpcnN0IDJNQi4KPiAK Pj4KPj4gSSB3b3VsZCBhc3N1bWUgdGhhdCAweDEsMDAwMCwwMDAwIGlzIHRoZSBsb2NhdGlvbiBv ZiBPcGVuU0JJLgo+PiBXaGF0IGlzIGF0IDB4MyxmZmUwLDAwMDA/Cj4gCj4gWWVzLCBjb25maXJt ZWQsIDB4MTAwMDAwMDAwIGlzIHRoZSBzdGFydCBvZiBPcGVuU0JJLiBUaGUgc2l6ZSAweDNmZmUw MDAwMCBpbgo+IG15IG9yaWdpbmFsIHBhdGNoIHdhcyB0aGUgcmVzdWx0IG9mIG1hbnVhbGx5IHN1 YnRyYWN0aW5nIHRoZSAyTUIgT3BlblNCSQo+IG9mZnNldCBmcm9tIHRoZSB0b3RhbCAxNkdCIG1l bW9yeS4KPiAKPiBJIHdpbGwgY29ycmVjdCB0aGlzIGluIHYyIHRvIHNob3cgdGhlIGFjdHVhbCBt ZW1vcnkgYW5kIHB1dCB0aGUgZmlyc3QgMk1CIGluCj4gcmVzZXJ2ZWQtbWVtb3J5IHt9IGZvciBv cGVuc2JpLgoKSSBkb24ndCB0aGluayB0aGlzIGlzIHRoZSByaWdodCBhcHByb2FjaC4gVGhlIExp bnV4IGtlcm5lbCBzaG91bGRuJ3QgY2FyZQphYm91dCB0aGUgc2l6ZSBvZiB0aGUgdW5kZXJseWlu ZyBTQkkgaW1wbGVtZW50YXRpb24uIFRoZSBzaXplIG9mIE9wZW5TQkkKYWxzbyBkZXBlbmRzIG9u IHRoZSB2ZXJzaW9uIGFuZCBmZWF0dXJlcyBlbmFibGVkLiBUaHVzLCB5b3Ugc2hvdWxkIGp1c3QK bGV0IHRoZSBPcGVuU0JJIG9yIHdoYXRldmVyIFNCSSBmaXggdXAgdGhlIGRldmljZS10cmVlIGZv ciB5b3UuIE9wZW5TQkkKYWxyZWFkeSBkb2VzIHRoYXQgdG9kYXkuIEl0IGluc2VydHMgb25lIG9y IG1vcmUgcmVzZXJ2ZWQtbWVtb3J5IG5vZGUgYW5kCmNhcnZlcyBvdXQgdGhlIG1lbW9yeSByZWdp b24gb2YgaXRzIG93bi4gSWYgdGhlcmUncyBzb21lIGJvb3Rsb2FkZXIgaW4KYmV0d2VlbiBTQkkg PC0+IExpbnV4LCBzdWNoIGFzIFUtYm9vdCwgdGhlbiBpdCdzIHJlc3BvbnNpYmxlIGZvciBjb3B5 aW5nCm92ZXIgdGhvc2UgcmVzZXJ2ZWQgcmVnaW9ucyBmcm9tIE9wZW5TQkkgaW50byB0aGUgZGV2 aWNlLXRyZWUgTGludXggdXNlcwooVS1ib290IGFscmVhZHkgZG9lcykuIFRodXMsIHRoZXJlJ3Mg bm8gbmVlZCB0byBtYW51YWxseSBzcGVjaWZ5IGl0LgoKQm8KCj4gCj4gVGhhbmtzIGZvciB0aGUg cmV2aWV3Lgo+IAo+IEJSLAo+IEd1b2RvbmcgWHUKPiAKPiAKPj4KPj4gQmVzdCByZWdhcmRzCj4+ Cj4+IEhlaW5yaWNoCj4+Cj4+PiArICAgICB9Owo+Pj4gK307Cj4+PiArCj4+PiArJnVhcnQwIHsK Pj4+ICsgICAgIHN0YXR1cyA9ICJva2F5IjsKPj4+ICt9Owo+Pj4KPj4KPgoKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtcmlzY3YgbWFpbGluZyBs aXN0CmxpbnV4LXJpc2N2QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVh ZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1yaXNjdgo=