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 X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4A34DC2B9F8 for ; Tue, 25 May 2021 05:56:22 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 0BA6C6140E for ; Tue, 25 May 2021 05:56:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0BA6C6140E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=ATQ1M9ZZGYKk5FilBgb4MHNy31MGtEJFio4EhLzL56o=; b=t0nLMM5H6CHt+u 8Rjrdbbca3TNQY4xn9QCMwOOCa3JaAw/CBochG4UiL8cIHMN2eOI/M8OhQYbjaa5sUyfw1mrT2OTV stqyL2SaEXAbSw0NvqtL+ggqr0ThMezcvsLsT1a1AUaMjI66NKFmjI1+bbM/Vj7HzCfINGnbqXk6M ZzpK+BYIZ6OLE0KWhWMglD3VjG9Bs6t5T9utT6eHXSGBFbTYmklHJMaMHqdFz+ZQGj8+sNS8MnSv2 Qi0UkxR0Z86oViRH1gY3USDEEB6bMHxJRoZmcEzX0XAg1vbq/etQdhyg4R9cr5hUktpELppN+ac6v ltc7HhwqTiFXhLdEPdwg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1llQ13-003UVU-GP; Tue, 25 May 2021 05:54:09 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1llQ0Z-003UOK-Fa; Tue, 25 May 2021 05:53:42 +0000 X-UUID: 7ce4b7d99efe4fac915ddaaf69afb10d-20210524 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=Z3YgRiUcPI7aSIbmkqVoe3OpEl0GTL9O36vKr7jIn+M=; b=OVimEB8Xplq2K0VQY8SuePyZP05mOCKPB3H8VOGm2Kjgvq+i6Xs6M5IECv/2sNyA5l8e76BBHqPoAgIj2fOg0TFbjsWk+ZarmC0FKvm77q22o61Ud+dpy6zepm881tPHKbXS8M73y2MbMrfWaDRbgXNpfZ0zPnCOpYBcZm+4pYw=; X-UUID: 7ce4b7d99efe4fac915ddaaf69afb10d-20210524 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 667782685; Mon, 24 May 2021 22:53:33 -0700 Received: from mtkmbs08n2.mediatek.inc (172.21.101.56) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 24 May 2021 22:53:16 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 25 May 2021 13:53:14 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 25 May 2021 13:53:14 +0800 From: Nina Wu To: Rob Herring , Matthias Brugger CC: Zhen Lei , Nina Wu , , , , , , , Subject: [PATCH v4 1/7] dt-bindings: devapc: Add 'vio-idx-num' field to support mt8192 Date: Tue, 25 May 2021 13:53:00 +0800 Message-ID: <1621921986-20578-1-git-send-email-nina-cm.wu@mediatek.com> X-Mailer: git-send-email 2.6.4 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210524_225340_990189_CC14188B X-CRM114-Status: GOOD ( 11.77 ) 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 From: Nina Wu For new ICs, there are multiple devapc HWs for different subsys. We add a field 'vio-idx-num' in DT to indicate the number of devices controlled by each devapc. To be backward compatible with old ICs which have only one devapc HW, this field is not required. The 'vio-idx-num' info will be set in compatible data instead. Reviewed-by: Rob Herring Signed-off-by: Nina Wu --- Documentation/devicetree/bindings/soc/mediatek/devapc.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml b/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml index 31e4d3c..69abd03 100644 --- a/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml +++ b/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml @@ -20,11 +20,16 @@ properties: compatible: enum: - mediatek,mt6779-devapc + - mediatek,mt8192-devapc reg: description: The base address of devapc register bank maxItems: 1 + mediatek,vio-idx-num: + description: The number of the devices controlled by devapc + $ref: /schemas/types.yaml#/definitions/uint32 + interrupts: description: A single interrupt specifier maxItems: 1 -- 2.6.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel