From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sender4-op-o18.zoho.com (sender4-op-o18.zoho.com [136.143.188.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9716423A9 for ; Tue, 12 Jul 2022 05:53:12 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; t=1657605179; cv=none; d=zohomail.com; s=zohoarc; b=MAAwgUpaYPzvj0visl/5F+ofjnsPQibj1t3EPt2WejPivP0k5HDwC02WCJ+WHndxfwt1zQ903c2/tQrWO3M5guH3y4RfBRq9LBokxmtj/1ZBFLQmqn1dYSxIDB49He0cKC9TtQ599zIQ4g5BrVe4/8K2P+Ru7cz3NVySzSNuqH0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1657605179; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=ULxWfl6raq50v8Zkh37EltnR9fbxK0+r+HAVdAAchUE=; b=Z/bTH7pfXEd849oKQZ/glJLTSM/kdVP8WpuLo8q/Ynl0Q6GK7WU6aFipB6NH2dRPKI3c+auovDMlVsKCjsKMHXjmC0/3R4IbK720dE4jw/zmweC+11KfhYay941wMbKU91bVaQVmk3RQnvbKX3d3RrKjEboDOgRnCDjy4xr/gAA= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=icenowy.me; spf=pass smtp.mailfrom=uwu@icenowy.me; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1657605179; s=zmail; d=icenowy.me; i=uwu@icenowy.me; h=Message-ID:Subject:Subject:From:From:To:To:Cc:Cc:Date:Date:In-Reply-To:References:Content-Type:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=ULxWfl6raq50v8Zkh37EltnR9fbxK0+r+HAVdAAchUE=; b=FxYvEIizeDAm6DYzbRspoQIR0r8jnwdjyIYCi+cUmaYmyVzxMwyAfCOfZPJWD6tn BW/Vm3w5NYAYh8hXWTw6F36ClsXMmmYUIvbbHI8RsCW2ko/28tfBpB03qd2EKpKVt+X Htb/RkVF0SGtnJ3R2rqleWXAXEuWfgrlPdqth/24= Received: from edelgard.icenowy.me (59.41.160.3 [59.41.160.3]) by mx.zohomail.com with SMTPS id 1657605176777212.92071141357667; Mon, 11 Jul 2022 22:52:56 -0700 (PDT) Message-ID: Subject: Re: [PATCH 2/2] dt-bindings: arm: sunxi: Add several MBUS compatibles From: Icenowy Zheng To: Samuel Holland , Chen-Yu Tsai , Jernej Skrabec Cc: Chanwoo Choi , Krzysztof Kozlowski , Maxime Ripard , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Date: Tue, 12 Jul 2022 13:52:45 +0800 In-Reply-To: <20220702042447.26734-2-samuel@sholland.org> References: <20220702042447.26734-1-samuel@sholland.org> <20220702042447.26734-2-samuel@sholland.org> Organization: Anthon Open-Source Community Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.40.4 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External =E5=9C=A8 2022-07-01=E6=98=9F=E6=9C=9F=E4=BA=94=E7=9A=84 23:24 -0500=EF=BC= =8CSamuel Holland=E5=86=99=E9=81=93=EF=BC=9A > All of the sunxi SoCs since at least the A33 have a similar structure > for the MBUS and DRAM controller, but they all have minor differences > in > MBUS port assignments and DRAM controller behavior. Give each SoC its > own compatible. Should this kind of assignment be described in DT instead? >=20 > Signed-off-by: Samuel Holland > --- >=20 > =C2=A0.../bindings/arm/sunxi/allwinner,sun4i-a10-mbus.yaml=C2=A0=C2=A0 | = 10 > ++++++++++ > =C2=A01 file changed, 10 insertions(+) >=20 > diff --git > a/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i-a10- > mbus.yaml > b/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i-a10- > mbus.yaml > index 2b018feb56df..99566688d033 100644 > --- a/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i- > a10-mbus.yaml > +++ b/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i- > a10-mbus.yaml > @@ -29,10 +29,20 @@ properties: > =C2=A0=C2=A0 compatible: > =C2=A0=C2=A0=C2=A0=C2=A0 enum: > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun5i-a13-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-a33-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-a50-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-a83t-mbus > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-h3-mbus > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-r40-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-v3s-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun8i-v536-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun20i-d1-mbus > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun50i-a64-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun50i-a100-mbus > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun50i-h5-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun50i-h6-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun50i-h616-mbus > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - allwinner,sun50i-r329-mbus > =C2=A0 > =C2=A0=C2=A0 reg: > =C2=A0=C2=A0=C2=A0=C2=A0 minItems: 1 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 912D4C43334 for ; Tue, 12 Jul 2022 05:54:29 +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:MIME-Version:References:In-Reply-To: Date:Cc:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=B5K494vpWV0VqICkJ763sANAfFdeGlIvXSD1X+olxCQ=; b=pakFR0A1SCmx1u f5JTnGNRdoblQetLv8X94UVWz+eUktZ7tbChyMaZmn4MjnXf4UGPdn5KhZglb98mgpaBg4m+u9l9a a/oza8epxJy713U56gxOZyjEsyqJw4b7EhShaCGpJLC5chORGFy1emwlJTy3zeFIuVzi07M1/Z0Ee 8p8faOj+bxpwp2f4UV1AKq3Fo6WCDOlUAOQfSAk8Oh07oQQ/wRKAjMoiNJoqO2FEuzzeZnSvi1esm TI5ig6CuHcPNIbEwu/4wn4kVdXyBk5hmjQ5WQRiZBDz910lbW2Cq1feYQex6G8XEjNRv6Q5VAeUKY bZ4QhvtxPA5gR6gU70zQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oB8pc-007ruo-NR; Tue, 12 Jul 2022 05:53:12 +0000 Received: from sender4-op-o18.zoho.com ([136.143.188.18]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oB8pZ-007rrY-H1 for linux-arm-kernel@lists.infradead.org; Tue, 12 Jul 2022 05:53:11 +0000 ARC-Seal: i=1; a=rsa-sha256; t=1657605179; cv=none; d=zohomail.com; s=zohoarc; b=MAAwgUpaYPzvj0visl/5F+ofjnsPQibj1t3EPt2WejPivP0k5HDwC02WCJ+WHndxfwt1zQ903c2/tQrWO3M5guH3y4RfBRq9LBokxmtj/1ZBFLQmqn1dYSxIDB49He0cKC9TtQ599zIQ4g5BrVe4/8K2P+Ru7cz3NVySzSNuqH0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1657605179; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=ULxWfl6raq50v8Zkh37EltnR9fbxK0+r+HAVdAAchUE=; b=Z/bTH7pfXEd849oKQZ/glJLTSM/kdVP8WpuLo8q/Ynl0Q6GK7WU6aFipB6NH2dRPKI3c+auovDMlVsKCjsKMHXjmC0/3R4IbK720dE4jw/zmweC+11KfhYay941wMbKU91bVaQVmk3RQnvbKX3d3RrKjEboDOgRnCDjy4xr/gAA= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=icenowy.me; spf=pass smtp.mailfrom=uwu@icenowy.me; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1657605179; s=zmail; d=icenowy.me; i=uwu@icenowy.me; h=Message-ID:Subject:Subject:From:From:To:To:Cc:Cc:Date:Date:In-Reply-To:References:Content-Type:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=ULxWfl6raq50v8Zkh37EltnR9fbxK0+r+HAVdAAchUE=; b=FxYvEIizeDAm6DYzbRspoQIR0r8jnwdjyIYCi+cUmaYmyVzxMwyAfCOfZPJWD6tn BW/Vm3w5NYAYh8hXWTw6F36ClsXMmmYUIvbbHI8RsCW2ko/28tfBpB03qd2EKpKVt+X Htb/RkVF0SGtnJ3R2rqleWXAXEuWfgrlPdqth/24= Received: from edelgard.icenowy.me (59.41.160.3 [59.41.160.3]) by mx.zohomail.com with SMTPS id 1657605176777212.92071141357667; Mon, 11 Jul 2022 22:52:56 -0700 (PDT) Message-ID: Subject: Re: [PATCH 2/2] dt-bindings: arm: sunxi: Add several MBUS compatibles From: Icenowy Zheng To: Samuel Holland , Chen-Yu Tsai , Jernej Skrabec Cc: Chanwoo Choi , Krzysztof Kozlowski , Maxime Ripard , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Date: Tue, 12 Jul 2022 13:52:45 +0800 In-Reply-To: <20220702042447.26734-2-samuel@sholland.org> References: <20220702042447.26734-1-samuel@sholland.org> <20220702042447.26734-2-samuel@sholland.org> Organization: Anthon Open-Source Community User-Agent: Evolution 3.40.4 MIME-Version: 1.0 X-ZohoMailClient: External X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220711_225309_756777_F13E8EFE X-CRM114-Status: GOOD ( 12.26 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 5ZyoIDIwMjItMDctMDHmmJ/mnJ/kupTnmoQgMjM6MjQgLTA1MDDvvIxTYW11ZWwgSG9sbGFuZOWG memBk++8mgo+IEFsbCBvZiB0aGUgc3VueGkgU29DcyBzaW5jZSBhdCBsZWFzdCB0aGUgQTMzIGhh dmUgYSBzaW1pbGFyIHN0cnVjdHVyZQo+IGZvciB0aGUgTUJVUyBhbmQgRFJBTSBjb250cm9sbGVy LCBidXQgdGhleSBhbGwgaGF2ZSBtaW5vciBkaWZmZXJlbmNlcwo+IGluCj4gTUJVUyBwb3J0IGFz c2lnbm1lbnRzIGFuZCBEUkFNIGNvbnRyb2xsZXIgYmVoYXZpb3IuIEdpdmUgZWFjaCBTb0MgaXRz Cj4gb3duIGNvbXBhdGlibGUuCgpTaG91bGQgdGhpcyBraW5kIG9mIGFzc2lnbm1lbnQgYmUgZGVz Y3JpYmVkIGluIERUIGluc3RlYWQ/Cgo+IAo+IFNpZ25lZC1vZmYtYnk6IFNhbXVlbCBIb2xsYW5k IDxzYW11ZWxAc2hvbGxhbmQub3JnPgo+IC0tLQo+IAo+IMKgLi4uL2JpbmRpbmdzL2FybS9zdW54 aS9hbGx3aW5uZXIsc3VuNGktYTEwLW1idXMueWFtbMKgwqAgfCAxMAo+ICsrKysrKysrKysKPiDC oDEgZmlsZSBjaGFuZ2VkLCAxMCBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdAo+IGEvRG9j dW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL2FybS9zdW54aS9hbGx3aW5uZXIsc3VuNGkt YTEwLQo+IG1idXMueWFtbAo+IGIvRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL2Fy bS9zdW54aS9hbGx3aW5uZXIsc3VuNGktYTEwLQo+IG1idXMueWFtbAo+IGluZGV4IDJiMDE4ZmVi NTZkZi4uOTk1NjY2ODhkMDMzIDEwMDY0NAo+IC0tLSBhL0RvY3VtZW50YXRpb24vZGV2aWNldHJl ZS9iaW5kaW5ncy9hcm0vc3VueGkvYWxsd2lubmVyLHN1bjRpLQo+IGExMC1tYnVzLnlhbWwKPiAr KysgYi9Eb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmluZGluZ3MvYXJtL3N1bnhpL2FsbHdpbm5l cixzdW40aS0KPiBhMTAtbWJ1cy55YW1sCj4gQEAgLTI5LDEwICsyOSwyMCBAQCBwcm9wZXJ0aWVz Ogo+IMKgwqAgY29tcGF0aWJsZToKPiDCoMKgwqDCoCBlbnVtOgo+IMKgwqDCoMKgwqDCoCAtIGFs bHdpbm5lcixzdW41aS1hMTMtbWJ1cwo+ICvCoMKgwqDCoMKgIC0gYWxsd2lubmVyLHN1bjhpLWEz My1tYnVzCj4gK8KgwqDCoMKgwqAgLSBhbGx3aW5uZXIsc3VuOGktYTUwLW1idXMKPiArwqDCoMKg wqDCoCAtIGFsbHdpbm5lcixzdW44aS1hODN0LW1idXMKPiDCoMKgwqDCoMKgwqAgLSBhbGx3aW5u ZXIsc3VuOGktaDMtbWJ1cwo+IMKgwqDCoMKgwqDCoCAtIGFsbHdpbm5lcixzdW44aS1yNDAtbWJ1 cwo+ICvCoMKgwqDCoMKgIC0gYWxsd2lubmVyLHN1bjhpLXYzcy1tYnVzCj4gK8KgwqDCoMKgwqAg LSBhbGx3aW5uZXIsc3VuOGktdjUzNi1tYnVzCj4gK8KgwqDCoMKgwqAgLSBhbGx3aW5uZXIsc3Vu MjBpLWQxLW1idXMKPiDCoMKgwqDCoMKgwqAgLSBhbGx3aW5uZXIsc3VuNTBpLWE2NC1tYnVzCj4g K8KgwqDCoMKgwqAgLSBhbGx3aW5uZXIsc3VuNTBpLWExMDAtbWJ1cwo+IMKgwqDCoMKgwqDCoCAt IGFsbHdpbm5lcixzdW41MGktaDUtbWJ1cwo+ICvCoMKgwqDCoMKgIC0gYWxsd2lubmVyLHN1bjUw aS1oNi1tYnVzCj4gK8KgwqDCoMKgwqAgLSBhbGx3aW5uZXIsc3VuNTBpLWg2MTYtbWJ1cwo+ICvC oMKgwqDCoMKgIC0gYWxsd2lubmVyLHN1bjUwaS1yMzI5LW1idXMKPiDCoAo+IMKgwqAgcmVnOgo+ IMKgwqDCoMKgIG1pbkl0ZW1zOiAxCgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1r ZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWls bWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK