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=-14.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 E85EBC4363D for ; Fri, 2 Oct 2020 11:48:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ADB62206B7 for ; Fri, 2 Oct 2020 11:48:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601639335; bh=oGtruLjp7GohnO3KGv3t/yY377bmqlUUakRAu1vacQc=; h=Subject:To:From:Date:List-ID:From; b=H7Fr+HCNmTgPaqkN9PH+Bdztk5l9nZ9jYTMHaJ0TpQ1tnhJqL43JmrJSmVkuc9OuA 5bReVGk9p4HH5sL08wKPFGJkcEh1S6s6dAq79QFfaFMnxPX0M/dX4xUGHPNmR3n5TB 0Cz5o2JBWYACZb+fmMyelP/SlT6yUI+JmKczM1Bs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726010AbgJBLsz (ORCPT ); Fri, 2 Oct 2020 07:48:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:43370 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725964AbgJBLsz (ORCPT ); Fri, 2 Oct 2020 07:48:55 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 840A0206B7; Fri, 2 Oct 2020 11:48:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601639334; bh=oGtruLjp7GohnO3KGv3t/yY377bmqlUUakRAu1vacQc=; h=Subject:To:From:Date:From; b=CS2qYpzqjXND1EYDlA/+l9wIhfO5Te0+Cy86xOI4cbC8mbQ3Mt/CRwSziiHswi81U RP1itnIj/FTpqSTxyUOCQV0wfUt24SMl78fQNioGg9gXZt8mZZXu6f9qOIKhTGgrtm BaW1ZFTsVex/pV4V947na1bZYc4fDk3ZiHRFJICo= Subject: patch "dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information" added to usb-testing To: swboyd@chromium.org, bjorn.andersson@linaro.org, chandanu@codeaurora.org, devicetree@vger.kernel.org, dianders@chromium.org, dmitry.baryshkov@linaro.org, jonathan@marek.ca, jsanka@codeaurora.org, mgautam@codeaurora.org, robdclark@chromium.org, robh+dt@kernel.org, robh@kernel.org, sanm@codeaurora.org, seanpaul@chromium.org, tanmay@codeaurora.org, varar@codeaurora.org, vkoul@kernel.org From: Date: Fri, 02 Oct 2020 13:46:20 +0200 Message-ID: <160163918018774@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This is a note to let you know that I've just added the patch titled dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the usb-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >From 724fabf5df1342eae363fd3bfc091b5d160225d3 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Wed, 16 Sep 2020 16:11:53 -0700 Subject: dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information This binding only describes the USB phy inside the USB3 + DP "combo" phy. Add information for the DP phy and describe the sub-nodes that represent the DP and USB3 phys that exist inside the combo wrapper. Remove reg-names from required properties because it isn't required nor used by the kernel driver. Signed-off-by: Stephen Boyd Reviewed-by: Rob Herring Cc: Jeykumar Sankaran Cc: Chandan Uddaraju Cc: Vara Reddy Cc: Tanmay Shah Cc: Bjorn Andersson Cc: Manu Gautam Cc: Sandeep Maheswaram Cc: Douglas Anderson Cc: Sean Paul Cc: Jonathan Marek Cc: Dmitry Baryshkov Cc: Cc: Rob Herring Cc: Rob Clark Link: https://lore.kernel.org/r/20200916231202.3637932-2-swboyd@chromium.org Signed-off-by: Vinod Koul --- .../bindings/phy/qcom,qmp-usb3-dp-phy.yaml | 95 ++++++++++++++++--- 1 file changed, 84 insertions(+), 11 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml index ef8ae9f73092..33974ad10afe 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml @@ -13,17 +13,21 @@ maintainers: properties: compatible: enum: + - qcom,sc7180-qmp-usb3-dp-phy - qcom,sc7180-qmp-usb3-phy + - qcom,sdm845-qmp-usb3-dp-phy - qcom,sdm845-qmp-usb3-phy reg: items: - - description: Address and length of PHY's common serdes block. + - description: Address and length of PHY's USB serdes block. - description: Address and length of the DP_COM control block. + - description: Address and length of PHY's DP serdes block. reg-names: items: - - const: reg-base + - const: usb - const: dp_com + - const: dp "#clock-cells": enum: [ 1, 2 ] @@ -74,16 +78,74 @@ properties: #Required nodes: patternProperties: - "^phy@[0-9a-f]+$": + "^usb3-phy@[0-9a-f]+$": type: object description: - Each device node of QMP phy is required to have as many child nodes as - the number of lanes the PHY has. + The USB3 PHY. + + properties: + reg: + items: + - description: Address and length of TX. + - description: Address and length of RX. + - description: Address and length of PCS. + - description: Address and length of TX2. + - description: Address and length of RX2. + - description: Address and length of pcs_misc. + + clocks: + items: + - description: pipe clock + + clock-names: + items: + - const: pipe0 + + clock-output-names: + items: + - const: usb3_phy_pipe_clk_src + + '#clock-cells': + const: 0 + + '#phy-cells': + const: 0 + + required: + - reg + - clocks + - clock-names + - '#clock-cells' + - '#phy-cells' + + "^dp-phy@[0-9a-f]+$": + type: object + description: + The DP PHY. + + properties: + reg: + items: + - description: Address and length of TX. + - description: Address and length of RX. + - description: Address and length of PCS. + - description: Address and length of TX2. + - description: Address and length of RX2. + + '#clock-cells': + const: 1 + + '#phy-cells': + const: 0 + + required: + - reg + - '#clock-cells' + - '#phy-cells' required: - compatible - reg - - reg-names - "#clock-cells" - "#address-cells" - "#size-cells" @@ -101,14 +163,15 @@ examples: - | #include usb_1_qmpphy: phy-wrapper@88e9000 { - compatible = "qcom,sdm845-qmp-usb3-phy"; + compatible = "qcom,sdm845-qmp-usb3-dp-phy"; reg = <0x088e9000 0x18c>, - <0x088e8000 0x10>; - reg-names = "reg-base", "dp_com"; + <0x088e8000 0x10>, + <0x088ea000 0x40>; + reg-names = "usb", "dp_com", "dp"; #clock-cells = <1>; #address-cells = <1>; #size-cells = <1>; - ranges = <0x0 0x088e9000 0x1000>; + ranges = <0x0 0x088e9000 0x2000>; clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, @@ -123,7 +186,7 @@ examples: vdda-phy-supply = <&vdda_usb2_ss_1p2>; vdda-pll-supply = <&vdda_usb2_ss_core>; - phy@200 { + usb3-phy@200 { reg = <0x200 0x128>, <0x400 0x200>, <0xc00 0x218>, @@ -136,4 +199,14 @@ examples: clock-names = "pipe0"; clock-output-names = "usb3_phy_pipe_clk_src"; }; + + dp-phy@88ea200 { + reg = <0xa200 0x200>, + <0xa400 0x200>, + <0xaa00 0x200>, + <0xa600 0x200>, + <0xa800 0x200>; + #clock-cells = <1>; + #phy-cells = <0>; + }; }; -- 2.28.0