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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 85DC5C2D0EC for ; Thu, 26 Mar 2020 13:46:10 +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 17AF92076A for ; Thu, 26 Mar 2020 13:46:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="jH2mQBAi"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="mFk1SjUO" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 17AF92076A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=vlI7PUhTaSJApz145PVIj5Fq8RbTPhtkx2+46f+hFGM=; b=jH2mQBAitbfW3i L1N3q5au52cGiuBKpSM4q7XenjKwtVhLDIC5s3fg8tEiFKPYbwJ/Q5uHaFxYVb8xUkOwdX8WZ49MA ZXjtdkArggvgJrMKDsnmZAWdmXRCDB7aKE1no18CeBfksc6uNbwst/Ps8obFSyk+26kRn2N4TDoMA PBm47nenEIz5CAT5FQUyRj/PjP3TZB0C0TjEMHLGJMEDFbtBxq4I5fg90Ff/0pERwA16srqsNtrwH 5FJTvF/jC9b8pZr/x3RtYrK5bnqqr0+w1G8xdqKdd54/OKBu2B7ZqKRaUc6bPajbrvRozCOsogSIf l+sa8sYElDfeyd24IzSQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jHSpj-0006M1-NG; Thu, 26 Mar 2020 13:46:07 +0000 Received: from mail-wr1-x443.google.com ([2a00:1450:4864:20::443]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jHSor-0005Zq-1u for linux-arm-kernel@lists.infradead.org; Thu, 26 Mar 2020 13:45:16 +0000 Received: by mail-wr1-x443.google.com with SMTP id j17so7787227wru.13 for ; Thu, 26 Mar 2020 06:45:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=aUt5da61uLANGwJFYYiA7zZjRTcSYMRB6icGf3vbU0k=; b=mFk1SjUOpWFCWV3w8NUixREHmK4vDmUPsSbxrhNEvoMQoUozHNBVhh/84MOqcYKSh4 7nnQSLIvwIGGnrge7xHSEy+jXUSNnfwpa6LhrX9eAMWzJjJiiFyCERkVmpWT/0X+IHJp hBP+BoSqsf+Q37GSlozIUGbJ+fEah8GfsiwgnpMN6JJ+K+5njBrV+P684va9X1vP3Jac OFWwYXyUQr/zClqzm2tBNy7zpw31A8oiD6cQiuvCPFaasRz4jET2QoPmVugn6+FCyGJp eVvBiQ7KakQsVkpFf5EDlE8/uLsoU/Jas0eIgTClWTl70sS13Y3YmZxoa1yS4wXFNUaw I3bA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=aUt5da61uLANGwJFYYiA7zZjRTcSYMRB6icGf3vbU0k=; b=beCxTuaAKCZS+fQ/RUBBXn3GORzAlPCeo+4ceR/ELVkeWJVI3sXlo8hjn36syzIbL1 2A15YqfK3sgQOL3BztUyc5JxAZUlw7/94YhHGR9Skvkk04syuCyZbws+gA5W2aOUVbgZ L8JWxfXYewh3FNWMzsTrKdv+nnxwbk0tbMuuh1DLP2tbtQFGRgR2KScMNVtsuQ2ps74m 9GvRpz6RP3CCrHvQRtIwtI3cYE7bxM5DbVsD/PSLIhtbHx9Mhc27KSVl6QiN+oBcQ8zd 1Q66y+BQoz1rof2/LrogQFCYn8rnl+XvaKt5TdvOJNuvaDU5Uwn88GcSNvCnyLXezl2E qSJw== X-Gm-Message-State: ANhLgQ3NGtYkTM68zrf5A99ICq/P9fPNkp64cqc0w+0M7w38xWV2LnI4 vgbL+FLhfpQY/FYiEAbjPEB0Fw== X-Google-Smtp-Source: ADFU+vt66+XPqsyLeO+POW2yrcqbRJYseC7D+4t4IRvUw/9oFw1qz5OYThNV1WSSuwK+mezl4JqO8Q== X-Received: by 2002:a5d:4d07:: with SMTP id z7mr9105092wrt.89.1585230311563; Thu, 26 Mar 2020 06:45:11 -0700 (PDT) Received: from bender.baylibre.local ([2a01:e35:2ec0:82b0:5c5f:613e:f775:b6a2]) by smtp.gmail.com with ESMTPSA id h29sm4079617wrc.64.2020.03.26.06.45.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Mar 2020 06:45:11 -0700 (PDT) From: Neil Armstrong To: kishon@ti.com, balbi@kernel.org, khilman@baylibre.com, martin.blumenstingl@googlemail.com, devicetree@vger.kernel.org Subject: [PATCH v2 01/14] dt-bindings: usb: amlogic, meson-g12a-usb-ctrl: add the Amlogic GXL and GXM Families USB Glue Bindings Date: Thu, 26 Mar 2020 14:44:53 +0100 Message-Id: <20200326134507.4808-2-narmstrong@baylibre.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20200326134507.4808-1-narmstrong@baylibre.com> References: <20200326134507.4808-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200326_064513_094184_56AE8B73 X-CRM114-Status: GOOD ( 10.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The Amlogic GXL and GXM is slightly different from the Amlogic G12A Glue. The GXL SoCs only embeds 2 USB2 PHYs and no USB3 PHYs, and the GXM SoCs embeds 3 USB2 PHYs. Reviewed-by: Martin Blumenstingl Signed-off-by: Neil Armstrong --- .../usb/amlogic,meson-g12a-usb-ctrl.yaml | 73 ++++++++++++++++++- 1 file changed, 69 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml b/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml index b0e5e0fe9386..b0af50a7c124 100644 --- a/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml +++ b/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml @@ -25,9 +25,13 @@ description: | The Amlogic A1 embeds a DWC3 USB IP Core configured for USB2 in host-only mode. + The Amlogic GXL & GXM SoCs doesn't embed an USB3 PHY. + properties: compatible: enum: + - amlogic,meson-gxl-usb-ctrl + - amlogic,meson-gxm-usb-ctrl - amlogic,meson-g12a-usb-ctrl - amlogic,meson-a1-usb-ctrl @@ -41,6 +45,11 @@ properties: clocks: minItems: 1 + maxItems: 3 + + clock-names: + minItems: 1 + maxItems: 3 resets: minItems: 1 @@ -52,10 +61,8 @@ properties: maxItems: 1 phy-names: - items: - - const: usb2-phy0 # USB2 PHY0 if USBHOST_A port is used - - const: usb2-phy1 # USB2 PHY1 if USBOTG_B port is used - - const: usb3-phy0 # USB3 PHY if USB3_0 is used + minItems: 1 + maxItems: 3 phys: minItems: 1 @@ -89,6 +96,61 @@ required: - dr_mode allOf: + - if: + properties: + compatible: + enum: + - amlogic,meson-g12a-usb-ctrl + + then: + properties: + phy-names: + items: + - const: usb2-phy0 # USB2 PHY0 if USBHOST_A port is used + - const: usb2-phy1 # USB2 PHY1 if USBOTG_B port is used + - const: usb3-phy0 # USB3 PHY if USB3_0 is used + - if: + properties: + compatible: + enum: + - amlogic,meson-gxl-usb-ctrl + + then: + properties: + clocks: + minItems: 2 + clock-names: + items: + - const: usb_ctrl + - const: ddr + phy-names: + items: + - const: usb2-phy0 # USB2 PHY0 if USBHOST_A port is used + - const: usb2-phy1 # USB2 PHY1 if USBOTG_B port is used + required: + - clock-names + - if: + properties: + compatible: + enum: + - amlogic,meson-gxm-usb-ctrl + + then: + properties: + clocks: + minItems: 2 + clock-names: + items: + - const: usb_ctrl + - const: ddr + phy-names: + items: + - const: usb2-phy0 # USB2 PHY0 if USBHOST_A port is used + - const: usb2-phy1 # USB2 PHY1 if USBOTG_B port is used + - const: usb2-phy2 # USB2 PHY2 if USBOTG_C port is used + + required: + - clock-names - if: properties: compatible: @@ -97,6 +159,9 @@ allOf: then: properties: + phy-names: + items: + - const: usb2-phy1 # USB2 PHY1 if USBOTG_B port is used clocks: minItems: 3 clock-names: -- 2.22.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel