From patchwork Wed Sep 2 18:38:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Marek X-Patchwork-Id: 250441 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=-13.0 required=3.0 tests=BAYES_00,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 24867C433E2 for ; Wed, 2 Sep 2020 18:41:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 05CF7214F1 for ; Wed, 2 Sep 2020 18:41:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=marek-ca.20150623.gappssmtp.com header.i=@marek-ca.20150623.gappssmtp.com header.b="eeubmQvu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728089AbgIBSlE (ORCPT ); Wed, 2 Sep 2020 14:41:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728180AbgIBSkM (ORCPT ); Wed, 2 Sep 2020 14:40:12 -0400 Received: from mail-qk1-x741.google.com (mail-qk1-x741.google.com [IPv6:2607:f8b0:4864:20::741]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 70D69C061263 for ; Wed, 2 Sep 2020 11:40:07 -0700 (PDT) Received: by mail-qk1-x741.google.com with SMTP id u3so647065qkd.9 for ; Wed, 02 Sep 2020 11:40:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marek-ca.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=3b3qBolN08YGemrK8v4jSiFaYzQaq4OjQQvoyptMIv8=; b=eeubmQvuNrBhi0LAsHT0u1DkZdvfGu8AHwaJDUsV6NjSqz3iqkHR51PnU7cAKaRNSs s/d+YMsaXP47ZL7ZzWEUcsiNYZc6SCLcP5ShcvVuEKZ/6MYw2A1MQyBLbZkgHCoD6xds BPtbKk2q6BGL4+zdezvBUEU3VROeZJ50aMsyHZZW/DHE8elMpILGbtVIQjgpIby5jaZ6 l7NSd6Jx/9/R9hZu7CxiRkhWUfDq7DupTiXr4LLB556+LBBwq+GvJA1CTX+L47CPVHCk 29pG2tJ1zlqk9ETZNUgFbDT69C6My25p6V5jXvDg7CGf37svmi/wIUnOOnzK01bVGD+e dySA== 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=3b3qBolN08YGemrK8v4jSiFaYzQaq4OjQQvoyptMIv8=; b=LiQCQZDNKaMnz4bcJz0Tpjsq+lO7YJnyPquHa5TrJjaEcuW8Y2onYGDvEYexFN+cw3 xLNQt8tmoCe+PMR2v6gavUaSlp5//23XAE8BAnFPNEdDYA7jKFLGEzkj1bAozstc0pyn 0vcjLbzc0gNrQZWbB+Cp8qQNBA5h01TsKCYIwelACW9uCMEpAbk39FwMIg0lR730+JSf U6uFN2VjB44rtv9IETeFvoWGKVl83pl/ppz87i4wFGd1jYUVBhnBu2EigoPQQm0svj0b dKnXFviu73flOYtiOZIzUcbjIJQrx4TwOzjG7lmSyadnH/q+nthbOO+fAy1yAyshVTBe VEEQ== X-Gm-Message-State: AOAM532UEvMsI8te6UJqzsEqpiRHKpHpQrUQk41KLsamZR2AonYI7zw4 0lsBkpBjBR8cLmMX0EdSVOsZK9HBB8ubWvwnhq4= X-Google-Smtp-Source: ABdhPJxK1aKs+fkclzvxnLy3qDF4MMk5uKdJN7S9Li9UaXNmVA9K40dlUSmMvBLeVgIe5QVSajvFvg== X-Received: by 2002:a05:620a:a52:: with SMTP id j18mr7761145qka.445.1599072006061; Wed, 02 Sep 2020 11:40:06 -0700 (PDT) Received: from localhost.localdomain ([147.253.86.153]) by smtp.gmail.com with ESMTPSA id s47sm208004qtb.13.2020.09.02.11.40.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Sep 2020 11:40:05 -0700 (PDT) From: Jonathan Marek To: linux-arm-msm@vger.kernel.org Cc: Andy Gross , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Taniya Das , linux-clk@vger.kernel.org (open list:COMMON CLK FRAMEWORK), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 4/7] dt-bindings: clock: Introduce QCOM SM8150 display clock bindings Date: Wed, 2 Sep 2020 14:38:44 -0400 Message-Id: <20200902183852.14510-5-jonathan@marek.ca> X-Mailer: git-send-email 2.26.1 In-Reply-To: <20200902183852.14510-1-jonathan@marek.ca> References: <20200902183852.14510-1-jonathan@marek.ca> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add device tree bindings for display clock controller for Qualcomm Technology Inc's SM8150 SoCs. Signed-off-by: Jonathan Marek --- .../bindings/clock/qcom,dispcc.yaml | 4 +- .../dt-bindings/clock/qcom,dispcc-sm8150.h | 69 +++++++++++++++++++ 2 files changed, 72 insertions(+), 1 deletion(-) create mode 100644 include/dt-bindings/clock/qcom,dispcc-sm8150.h diff --git a/Documentation/devicetree/bindings/clock/qcom,dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,dispcc.yaml index 7c1c81cdc681..43efd451959a 100644 --- a/Documentation/devicetree/bindings/clock/qcom,dispcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,dispcc.yaml @@ -11,17 +11,19 @@ maintainers: description: | Qualcomm display clock control module which supports the clocks, resets and - power domains on SDM845/SC7180. + power domains on SDM845/SC7180/SM8150. See also: dt-bindings/clock/qcom,dispcc-sdm845.h dt-bindings/clock/qcom,dispcc-sc7180.h + dt-bindings/clock/qcom,dispcc-sm8150.h properties: compatible: enum: - qcom,sdm845-dispcc - qcom,sc7180-dispcc + - qcom,sm8150-dispcc # NOTE: sdm845.dtsi existed for quite some time and specified no clocks. # The code had to use hardcoded mechanisms to find the input clocks. diff --git a/include/dt-bindings/clock/qcom,dispcc-sm8150.h b/include/dt-bindings/clock/qcom,dispcc-sm8150.h new file mode 100644 index 000000000000..2b96b0b4fe97 --- /dev/null +++ b/include/dt-bindings/clock/qcom,dispcc-sm8150.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved. + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_DISP_CC_SM8150_H +#define _DT_BINDINGS_CLK_QCOM_DISP_CC_SM8150_H + +/* DISP_CC clock registers */ +#define DISP_CC_MDSS_AHB_CLK 0 +#define DISP_CC_MDSS_AHB_CLK_SRC 1 +#define DISP_CC_MDSS_BYTE0_CLK 2 +#define DISP_CC_MDSS_BYTE0_CLK_SRC 3 +#define DISP_CC_MDSS_BYTE0_DIV_CLK_SRC 4 +#define DISP_CC_MDSS_BYTE0_INTF_CLK 5 +#define DISP_CC_MDSS_BYTE1_CLK 6 +#define DISP_CC_MDSS_BYTE1_CLK_SRC 7 +#define DISP_CC_MDSS_BYTE1_DIV_CLK_SRC 8 +#define DISP_CC_MDSS_BYTE1_INTF_CLK 9 +#define DISP_CC_MDSS_DP_AUX1_CLK 10 +#define DISP_CC_MDSS_DP_AUX1_CLK_SRC 11 +#define DISP_CC_MDSS_DP_AUX_CLK 12 +#define DISP_CC_MDSS_DP_AUX_CLK_SRC 13 +#define DISP_CC_MDSS_DP_CRYPTO1_CLK 14 +#define DISP_CC_MDSS_DP_CRYPTO1_CLK_SRC 15 +#define DISP_CC_MDSS_DP_CRYPTO_CLK 16 +#define DISP_CC_MDSS_DP_CRYPTO_CLK_SRC 17 +#define DISP_CC_MDSS_DP_LINK1_CLK 18 +#define DISP_CC_MDSS_DP_LINK1_CLK_SRC 19 +#define DISP_CC_MDSS_DP_LINK1_INTF_CLK 20 +#define DISP_CC_MDSS_DP_LINK_CLK 21 +#define DISP_CC_MDSS_DP_LINK_CLK_SRC 22 +#define DISP_CC_MDSS_DP_LINK_INTF_CLK 23 +#define DISP_CC_MDSS_DP_PIXEL1_CLK 24 +#define DISP_CC_MDSS_DP_PIXEL1_CLK_SRC 25 +#define DISP_CC_MDSS_DP_PIXEL2_CLK 26 +#define DISP_CC_MDSS_DP_PIXEL2_CLK_SRC 27 +#define DISP_CC_MDSS_DP_PIXEL_CLK 28 +#define DISP_CC_MDSS_DP_PIXEL_CLK_SRC 29 +#define DISP_CC_MDSS_ESC0_CLK 30 +#define DISP_CC_MDSS_ESC0_CLK_SRC 31 +#define DISP_CC_MDSS_ESC1_CLK 32 +#define DISP_CC_MDSS_ESC1_CLK_SRC 33 +#define DISP_CC_MDSS_MDP_CLK 34 +#define DISP_CC_MDSS_MDP_CLK_SRC 35 +#define DISP_CC_MDSS_MDP_LUT_CLK 36 +#define DISP_CC_MDSS_NON_GDSC_AHB_CLK 37 +#define DISP_CC_MDSS_PCLK0_CLK 38 +#define DISP_CC_MDSS_PCLK0_CLK_SRC 39 +#define DISP_CC_MDSS_PCLK1_CLK 40 +#define DISP_CC_MDSS_PCLK1_CLK_SRC 41 +#define DISP_CC_MDSS_ROT_CLK 42 +#define DISP_CC_MDSS_ROT_CLK_SRC 43 +#define DISP_CC_MDSS_RSCC_AHB_CLK 44 +#define DISP_CC_MDSS_RSCC_VSYNC_CLK 45 +#define DISP_CC_MDSS_VSYNC_CLK 46 +#define DISP_CC_MDSS_VSYNC_CLK_SRC 47 +#define DISP_CC_PLL0 48 +#define DISP_CC_PLL1 49 + +/* DISP_CC Reset */ +#define DISP_CC_MDSS_CORE_BCR 0 +#define DISP_CC_MDSS_RSCC_BCR 1 +#define DISP_CC_MDSS_SPDM_BCR 2 + +/* DISP_CC GDSCR */ +#define MDSS_GDSC 0 + +#endif