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 6F2C6C433EF for ; Mon, 7 Mar 2022 23:15:58 +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:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4YeLZvzypxwlEAy+RYyr2ZOTKa8+d9HNBpYtWhpsZb4=; b=qaAotoVNZRHp0P SCthguMC8sdqIRlihAGZQSHG5JLpZgVW32lgMFCkqGdcjqUDxg+9zVXFwZOtadgDagVeMlJj/UXef FaNHV8gLbd/RdbZI21Czf24cRBJCBlIzwR8EoV7nLcRlW56cVwY9VEDXWlQvYAhcpTi/WU21qH2Rw CVXPHG4w7ZDPMdzyv3P5mjqrX3bgzpmXCfPkHJIaJA2FU53ps3jj+1uyeF3xLoY8G443C4bt+G+cl aUOngIn+E0pIi/aItrxSRdZL+Ln82H/zLIgAhmUKXToNUNOH4JK5w+/H9DYWbLDN6R96nmDPgLgTn 8N3tQM6Vqgwt4ec5iUwg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nRMa0-001ww8-9y; Mon, 07 Mar 2022 23:15:52 +0000 Received: from mail-oo1-f52.google.com ([209.85.161.52]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nRMZh-001wpC-B7; Mon, 07 Mar 2022 23:15:34 +0000 Received: by mail-oo1-f52.google.com with SMTP id 6-20020a4a0906000000b0031d7eb98d31so19864959ooa.10; Mon, 07 Mar 2022 15:15:32 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AI7+nqdRFcGCglUrZMOmz1VIH3qVmbPTfJ/l66ayM3Y=; b=SLcCHCGvPtwLdS5NZHRYIYktm8PqNQtnN7jgiUbMJ45zt15YFRY4QJYjptcL3XvFAd 2DoIAWY1XRpmROv+2xrYM91vh9V61sGcnHudNZYTe52MPrUP+oSllST8sRIWAwRKhPLb zXvDLFXYTeU/wjCdf6AR0+7HV34qGy3qfPe4Lr2FiRvQaOa/re4Tph95cTbiYdXQyFxl V6RFyZ9SPRcjFwU0q8Wfj20vm2mbVg7SNTRE8qWrJknmOYbdzO4W71rquw+3Qh350vt5 0UZhrhNQMVcT8BMrdlQefgxouDR1BPxO0K7MQZCOqDDYQateSFFRP0MNpeVy/fExZXBh ULlQ== X-Gm-Message-State: AOAM532yFq2EWyHU2Bf2ENnWeaQ4qVGrdVzmpaqwAaztj311yJhmtGBT +aHxo3Hfiwsnd1imQcMJVg== X-Google-Smtp-Source: ABdhPJxeFOFFe9Vq2gohlV5XyQjqZbVfPdy2gBMuBEd/YoU/2W3BbN5NDiSR16FW9csAOMqydlNNvg== X-Received: by 2002:a05:6870:a986:b0:da:b3f:3279 with SMTP id ep6-20020a056870a98600b000da0b3f3279mr741000oab.297.1646694932365; Mon, 07 Mar 2022 15:15:32 -0800 (PST) Received: from robh.at.kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id bj27-20020a056808199b00b002d49b02cb41sm7268602oib.22.2022.03.07.15.15.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Mar 2022 15:15:31 -0800 (PST) Received: (nullmailer pid 3443222 invoked by uid 1000); Mon, 07 Mar 2022 23:15:30 -0000 Date: Mon, 7 Mar 2022 17:15:30 -0600 From: Rob Herring To: Alexandre Bailon Cc: ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, robh+dt@kernel.or, matthias.bgg@gmail.com, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, stephane.leprovost@mediatek.com, khilman@baylibre.com Subject: Re: [PATCH v4 2/7] dt-bindings: remoteproc: Add bindings for the MT8365 APU Message-ID: References: <20220304161514.994128-1-abailon@baylibre.com> <20220304161514.994128-3-abailon@baylibre.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220304161514.994128-3-abailon@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220307_151533_455441_8EDE536D X-CRM114-Status: GOOD ( 15.39 ) X-BeenThere: linux-mediatek@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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Fri, Mar 04, 2022 at 05:15:09PM +0100, Alexandre Bailon wrote: > This updates the Mediatek APU bindings to support the MT8365. > > Signed-off-by: Alexandre Bailon > --- > .../bindings/remoteproc/mtk,apu.yaml | 45 ++++++++++++++++--- > 1 file changed, 39 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > index b640aa96d678..388352ccb2b5 100644 > --- a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > +++ b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > @@ -16,7 +16,9 @@ maintainers: > > properties: > compatible: > - const: mediatek,mt8183-apu > + enum: > + - mediatek,mt8183-apu > + - mediatek,mt8365-apu > > reg: > maxItems: 1 > @@ -26,13 +28,11 @@ properties: > > clocks: > minItems: 3 > - maxItems: 3 > + maxItems: 8 > > clock-names: > - items: > - - const: axi > - - const: ipu > - - const: jtag > + minItems: 3 > + maxItems: 8 > > iommus: > maxItems: 3 > @@ -69,6 +69,39 @@ required: > > additionalProperties: false > > +allOf: > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt8183-apu > + then: > + properties: > + clock-names: > + items: > + - const: axi > + - const: ipu > + - const: jtag > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt8365-apu > + then: > + properties: > + clock-names: > + items: > + - const: if_ck > + - const: edma > + - const: ahb > + - const: axi > + - const: ipu > + - const: jtag > + - const: smi_cam > + - const: ifr_apu_axi Keep the first 3 clocks the same as prior h/w and keep at the top level. Then the if/then just needs to set the number of entries to 3 or 8. Rob _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F86EC433F5 for ; Mon, 7 Mar 2022 23:15:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235249AbiCGXQa (ORCPT ); Mon, 7 Mar 2022 18:16:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36154 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238337AbiCGXQ3 (ORCPT ); Mon, 7 Mar 2022 18:16:29 -0500 Received: from mail-oo1-f49.google.com (mail-oo1-f49.google.com [209.85.161.49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2EAB13DDCA; Mon, 7 Mar 2022 15:15:33 -0800 (PST) Received: by mail-oo1-f49.google.com with SMTP id k13-20020a4a948d000000b003172f2f6bdfso19895109ooi.1; Mon, 07 Mar 2022 15:15:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AI7+nqdRFcGCglUrZMOmz1VIH3qVmbPTfJ/l66ayM3Y=; b=rtbKvBPVCdyzqn+lsHNRSSPVE42XhvMHzdsH1qpQWQSlwNHTv3raqOzlACicxGqhmT EN+Mx/BtfvwDDRIPfMCex528orQXl7j17J3uzXz4Xb6cwe0/7EXJa8LH6V9s0//1jILS bvIcN812K65kyaijciEq+UkoGy0antvW4itkhAw2O+6KA/LrKlck5XjRypZqWmK9/nWj bQZoWl/Y/x+C3sh1aiyNmAziqPhya5y5c7xf7aTEaHT9vI1v8p4IucWcSmf6UuSVG6Ka O3im3eQp6pDPVj0Zq6BjtD4v8+9oax0mhM4Q4VWTJfxb34Y0XRyE8je1Uj2OaQHwC9dD 5YtA== X-Gm-Message-State: AOAM530uOaWp+aMY4TNlxMVxV+WDvnKdgNX2iAfn/X0mr/yCUI0ic/0q q9txR+ZUQst85OLGZSjUng== X-Google-Smtp-Source: ABdhPJxeFOFFe9Vq2gohlV5XyQjqZbVfPdy2gBMuBEd/YoU/2W3BbN5NDiSR16FW9csAOMqydlNNvg== X-Received: by 2002:a05:6870:a986:b0:da:b3f:3279 with SMTP id ep6-20020a056870a98600b000da0b3f3279mr741000oab.297.1646694932365; Mon, 07 Mar 2022 15:15:32 -0800 (PST) Received: from robh.at.kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id bj27-20020a056808199b00b002d49b02cb41sm7268602oib.22.2022.03.07.15.15.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Mar 2022 15:15:31 -0800 (PST) Received: (nullmailer pid 3443222 invoked by uid 1000); Mon, 07 Mar 2022 23:15:30 -0000 Date: Mon, 7 Mar 2022 17:15:30 -0600 From: Rob Herring To: Alexandre Bailon Cc: ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, robh+dt@kernel.or, matthias.bgg@gmail.com, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, stephane.leprovost@mediatek.com, khilman@baylibre.com Subject: Re: [PATCH v4 2/7] dt-bindings: remoteproc: Add bindings for the MT8365 APU Message-ID: References: <20220304161514.994128-1-abailon@baylibre.com> <20220304161514.994128-3-abailon@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220304161514.994128-3-abailon@baylibre.com> Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org On Fri, Mar 04, 2022 at 05:15:09PM +0100, Alexandre Bailon wrote: > This updates the Mediatek APU bindings to support the MT8365. > > Signed-off-by: Alexandre Bailon > --- > .../bindings/remoteproc/mtk,apu.yaml | 45 ++++++++++++++++--- > 1 file changed, 39 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > index b640aa96d678..388352ccb2b5 100644 > --- a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > +++ b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > @@ -16,7 +16,9 @@ maintainers: > > properties: > compatible: > - const: mediatek,mt8183-apu > + enum: > + - mediatek,mt8183-apu > + - mediatek,mt8365-apu > > reg: > maxItems: 1 > @@ -26,13 +28,11 @@ properties: > > clocks: > minItems: 3 > - maxItems: 3 > + maxItems: 8 > > clock-names: > - items: > - - const: axi > - - const: ipu > - - const: jtag > + minItems: 3 > + maxItems: 8 > > iommus: > maxItems: 3 > @@ -69,6 +69,39 @@ required: > > additionalProperties: false > > +allOf: > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt8183-apu > + then: > + properties: > + clock-names: > + items: > + - const: axi > + - const: ipu > + - const: jtag > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt8365-apu > + then: > + properties: > + clock-names: > + items: > + - const: if_ck > + - const: edma > + - const: ahb > + - const: axi > + - const: ipu > + - const: jtag > + - const: smi_cam > + - const: ifr_apu_axi Keep the first 3 clocks the same as prior h/w and keep at the top level. Then the if/then just needs to set the number of entries to 3 or 8. Rob 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 86C49C433F5 for ; Mon, 7 Mar 2022 23:16:54 +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:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=14Da7TcfKe8PFyCKX2qjQGLzC8moyGB0wOlJgOk8Uk0=; b=dj7lvP2kMSHj8E 5cv817bh+1u9kgU7S+wQmA9TRdegEJTvItuTOcmk2so0PeNO689slK4yh1nYDGko7u+StK5G9+Hb5 B4Ozul5Ia/0vLIKBz/MEJyq+9Lokqxk5B5p9PHgHDj228aRbsmxeLRypSlKX4D2ZkRI8j2h0VFZNR jhUxVy73tgdNh7AViL7sI31wIeENrqWw9YeivcUyUu//D+iw9OHmt7Jb9R6ix11dlLF9DShQ4qMUA Pz4oDRU2/x3gHXBvF/zsj29Czl8RiCf41qvwbK+oRLq0HlJK7vjNfW8Sa/pnj0t160753+vQVFQXo pQjl2ueOYEc9YhEWsPeA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nRMZk-001wqJ-LA; Mon, 07 Mar 2022 23:15:36 +0000 Received: from mail-oo1-f52.google.com ([209.85.161.52]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nRMZh-001wpC-B7; Mon, 07 Mar 2022 23:15:34 +0000 Received: by mail-oo1-f52.google.com with SMTP id 6-20020a4a0906000000b0031d7eb98d31so19864959ooa.10; Mon, 07 Mar 2022 15:15:32 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AI7+nqdRFcGCglUrZMOmz1VIH3qVmbPTfJ/l66ayM3Y=; b=SLcCHCGvPtwLdS5NZHRYIYktm8PqNQtnN7jgiUbMJ45zt15YFRY4QJYjptcL3XvFAd 2DoIAWY1XRpmROv+2xrYM91vh9V61sGcnHudNZYTe52MPrUP+oSllST8sRIWAwRKhPLb zXvDLFXYTeU/wjCdf6AR0+7HV34qGy3qfPe4Lr2FiRvQaOa/re4Tph95cTbiYdXQyFxl V6RFyZ9SPRcjFwU0q8Wfj20vm2mbVg7SNTRE8qWrJknmOYbdzO4W71rquw+3Qh350vt5 0UZhrhNQMVcT8BMrdlQefgxouDR1BPxO0K7MQZCOqDDYQateSFFRP0MNpeVy/fExZXBh ULlQ== X-Gm-Message-State: AOAM532yFq2EWyHU2Bf2ENnWeaQ4qVGrdVzmpaqwAaztj311yJhmtGBT +aHxo3Hfiwsnd1imQcMJVg== X-Google-Smtp-Source: ABdhPJxeFOFFe9Vq2gohlV5XyQjqZbVfPdy2gBMuBEd/YoU/2W3BbN5NDiSR16FW9csAOMqydlNNvg== X-Received: by 2002:a05:6870:a986:b0:da:b3f:3279 with SMTP id ep6-20020a056870a98600b000da0b3f3279mr741000oab.297.1646694932365; Mon, 07 Mar 2022 15:15:32 -0800 (PST) Received: from robh.at.kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id bj27-20020a056808199b00b002d49b02cb41sm7268602oib.22.2022.03.07.15.15.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Mar 2022 15:15:31 -0800 (PST) Received: (nullmailer pid 3443222 invoked by uid 1000); Mon, 07 Mar 2022 23:15:30 -0000 Date: Mon, 7 Mar 2022 17:15:30 -0600 From: Rob Herring To: Alexandre Bailon Cc: ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, robh+dt@kernel.or, matthias.bgg@gmail.com, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, stephane.leprovost@mediatek.com, khilman@baylibre.com Subject: Re: [PATCH v4 2/7] dt-bindings: remoteproc: Add bindings for the MT8365 APU Message-ID: References: <20220304161514.994128-1-abailon@baylibre.com> <20220304161514.994128-3-abailon@baylibre.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220304161514.994128-3-abailon@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220307_151533_455441_8EDE536D X-CRM114-Status: GOOD ( 15.39 ) 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Mar 04, 2022 at 05:15:09PM +0100, Alexandre Bailon wrote: > This updates the Mediatek APU bindings to support the MT8365. > > Signed-off-by: Alexandre Bailon > --- > .../bindings/remoteproc/mtk,apu.yaml | 45 ++++++++++++++++--- > 1 file changed, 39 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > index b640aa96d678..388352ccb2b5 100644 > --- a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > +++ b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml > @@ -16,7 +16,9 @@ maintainers: > > properties: > compatible: > - const: mediatek,mt8183-apu > + enum: > + - mediatek,mt8183-apu > + - mediatek,mt8365-apu > > reg: > maxItems: 1 > @@ -26,13 +28,11 @@ properties: > > clocks: > minItems: 3 > - maxItems: 3 > + maxItems: 8 > > clock-names: > - items: > - - const: axi > - - const: ipu > - - const: jtag > + minItems: 3 > + maxItems: 8 > > iommus: > maxItems: 3 > @@ -69,6 +69,39 @@ required: > > additionalProperties: false > > +allOf: > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt8183-apu > + then: > + properties: > + clock-names: > + items: > + - const: axi > + - const: ipu > + - const: jtag > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt8365-apu > + then: > + properties: > + clock-names: > + items: > + - const: if_ck > + - const: edma > + - const: ahb > + - const: axi > + - const: ipu > + - const: jtag > + - const: smi_cam > + - const: ifr_apu_axi Keep the first 3 clocks the same as prior h/w and keep at the top level. Then the if/then just needs to set the number of entries to 3 or 8. Rob _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel