From patchwork Thu Nov 19 07:27:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 11916629 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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,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 C2F89C6379F for ; Thu, 19 Nov 2020 07:27:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7C5F0246E8 for ; Thu, 19 Nov 2020 07:27:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="uJ1PM89d" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726397AbgKSH1i (ORCPT ); Thu, 19 Nov 2020 02:27:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726385AbgKSH1h (ORCPT ); Thu, 19 Nov 2020 02:27:37 -0500 Received: from mail-pf1-x441.google.com (mail-pf1-x441.google.com [IPv6:2607:f8b0:4864:20::441]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 834EFC0617A7 for ; Wed, 18 Nov 2020 23:27:37 -0800 (PST) Received: by mail-pf1-x441.google.com with SMTP id w14so3610550pfd.7 for ; Wed, 18 Nov 2020 23:27:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=eYAvzPR//9uSLdqtV7KCe8PyUWUr1ZbraT110hIOrbg=; b=uJ1PM89dsFKxkVDoGY0pTT7cWu7BkQn9Ua2A7qAUzisIP5WzgAAy4h7Z4c2Bzf6xY+ jWS5nEVRF1W6IuMT4Aj8vW3J8HVGWMi9pn77eBJebE7ewD64u4yqpiJPbJi6roupswVU wuF3VkZOT7hePKko10PjokCUGquQ+ciwfAKSqdiMRtdrb/coaH3bsOwsIwOI162ffa3F pqetgu9/R13dPyEo0p6tav69BE/bF0izj/j09ovkcIaqTPqgZ5HxPFSGJGOc3X7PTPFN rnMecIHHdN9GBXajjZLkV/JXS5d6R2EmKZi+iLKzAgcTfwC16P0ZOV0z1sXk1LeR+Rfe gCKA== 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; bh=eYAvzPR//9uSLdqtV7KCe8PyUWUr1ZbraT110hIOrbg=; b=o3Tr/u9pXg6zO0nwKXsxSOeGF6AyNGxypdj3zjAR8N7J22E1W7lqBsQehU7sz9fHXe nq9YBqtJ8IjR9753qV2rzKBQQgfAlGlH7dlQW95aNWRCGG6WGnz9Fhl6clJzGnla5uWB uDx1p63CSyY3/8FyPnDw5QnShcgHBbHR6k3xvfx3FxFb+rL4XbWKmci7PgvrgVZgY5MN XK/NajKb7TBb9rxBYGRNZ5m0f+VqCDLftuvr5Q7auipfUMXgBB8otpRykp+y7RI0BNqV 4oQxlW4A0P0nZd073cK4dcCEi6nmMG/akZevLiNIi/jSoyvTmOIq+nWe2pCaEXrsGAGh 3U3A== X-Gm-Message-State: AOAM5337t2+nXtjED4jJ++WEx88pT3ySYTRfqRhLimu4BbZm51D8RwAC C+zoXObJ0u8gBXNMhjCwjsL0 X-Google-Smtp-Source: ABdhPJzau6yAcMsC4iwbM8UZNhwBHVz1C2Ql5tYubD0ggNU1Oc+DMPq/KKblez/9IAbcWTb/do0egQ== X-Received: by 2002:a63:1445:: with SMTP id 5mr11504451pgu.357.1605770856988; Wed, 18 Nov 2020 23:27:36 -0800 (PST) Received: from localhost.localdomain ([103.59.133.81]) by smtp.googlemail.com with ESMTPSA id a8sm26802923pfa.132.2020.11.18.23.27.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Nov 2020 23:27:36 -0800 (PST) From: Manivannan Sadhasivam To: sboyd@kernel.org, mturquette@baylibre.com, robh+dt@kernel.org Cc: bjorn.andersson@linaro.org, vkoul@kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH v3 1/4] dt-bindings: clock: Add SDX55 GCC clock bindings Date: Thu, 19 Nov 2020 12:57:11 +0530 Message-Id: <20201119072714.14460-2-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201119072714.14460-1-manivannan.sadhasivam@linaro.org> References: <20201119072714.14460-1-manivannan.sadhasivam@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Vinod Koul Add device tree bindings for global clock controller on SDX55 SoCs. Signed-off-by: Vinod Koul Signed-off-by: Manivannan Sadhasivam Reviewed-by: Rob Herring --- .../bindings/clock/qcom,gcc-sdx55.yaml | 73 ++++++++++++ include/dt-bindings/clock/qcom,gcc-sdx55.h | 112 ++++++++++++++++++ 2 files changed, 185 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml create mode 100644 include/dt-bindings/clock/qcom,gcc-sdx55.h diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml new file mode 100644 index 000000000000..9d8981817ae3 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sdx55.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller Binding for SDX55 + +maintainers: + - Vinod Koul + - Manivannan Sadhasivam + +description: | + Qualcomm global clock control module which supports the clocks, resets and + power domains on SDX55 + + See also: + - dt-bindings/clock/qcom,gcc-sdx55.h + +properties: + compatible: + const: qcom,gcc-sdx55 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: PLL test clock source + + clock-names: + items: + - const: bi_tcxo + - const: sleep_clk + - const: core_bi_pll_test_se + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - clocks + - clock-names + - reg + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include + clock-controller@100000 { + compatible = "qcom,gcc-sdx55"; + reg = <0x00100000 0x1f0000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, <&pll_test_clk>; + clock-names = "bi_tcxo", "sleep_clk", "core_bi_pll_test_se"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/include/dt-bindings/clock/qcom,gcc-sdx55.h b/include/dt-bindings/clock/qcom,gcc-sdx55.h new file mode 100644 index 000000000000..c372451b3461 --- /dev/null +++ b/include/dt-bindings/clock/qcom,gcc-sdx55.h @@ -0,0 +1,112 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2020, Linaro Ltd. + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SDX55_H +#define _DT_BINDINGS_CLK_QCOM_GCC_SDX55_H + +#define GPLL0 3 +#define GPLL0_OUT_EVEN 4 +#define GPLL4 5 +#define GPLL4_OUT_EVEN 6 +#define GPLL5 7 +#define GCC_AHB_PCIE_LINK_CLK 8 +#define GCC_BLSP1_AHB_CLK 9 +#define GCC_BLSP1_QUP1_I2C_APPS_CLK 10 +#define GCC_BLSP1_QUP1_I2C_APPS_CLK_SRC 11 +#define GCC_BLSP1_QUP1_SPI_APPS_CLK 12 +#define GCC_BLSP1_QUP1_SPI_APPS_CLK_SRC 13 +#define GCC_BLSP1_QUP2_I2C_APPS_CLK 14 +#define GCC_BLSP1_QUP2_I2C_APPS_CLK_SRC 15 +#define GCC_BLSP1_QUP2_SPI_APPS_CLK 16 +#define GCC_BLSP1_QUP2_SPI_APPS_CLK_SRC 17 +#define GCC_BLSP1_QUP3_I2C_APPS_CLK 18 +#define GCC_BLSP1_QUP3_I2C_APPS_CLK_SRC 19 +#define GCC_BLSP1_QUP3_SPI_APPS_CLK 20 +#define GCC_BLSP1_QUP3_SPI_APPS_CLK_SRC 21 +#define GCC_BLSP1_QUP4_I2C_APPS_CLK 22 +#define GCC_BLSP1_QUP4_I2C_APPS_CLK_SRC 23 +#define GCC_BLSP1_QUP4_SPI_APPS_CLK 24 +#define GCC_BLSP1_QUP4_SPI_APPS_CLK_SRC 25 +#define GCC_BLSP1_UART1_APPS_CLK 26 +#define GCC_BLSP1_UART1_APPS_CLK_SRC 27 +#define GCC_BLSP1_UART2_APPS_CLK 28 +#define GCC_BLSP1_UART2_APPS_CLK_SRC 29 +#define GCC_BLSP1_UART3_APPS_CLK 30 +#define GCC_BLSP1_UART3_APPS_CLK_SRC 31 +#define GCC_BLSP1_UART4_APPS_CLK 32 +#define GCC_BLSP1_UART4_APPS_CLK_SRC 33 +#define GCC_BOOT_ROM_AHB_CLK 34 +#define GCC_CE1_AHB_CLK 35 +#define GCC_CE1_AXI_CLK 36 +#define GCC_CE1_CLK 37 +#define GCC_CPUSS_AHB_CLK 38 +#define GCC_CPUSS_AHB_CLK_SRC 39 +#define GCC_CPUSS_GNOC_CLK 40 +#define GCC_CPUSS_RBCPR_CLK 41 +#define GCC_CPUSS_RBCPR_CLK_SRC 42 +#define GCC_EMAC_CLK_SRC 43 +#define GCC_EMAC_PTP_CLK_SRC 44 +#define GCC_ETH_AXI_CLK 45 +#define GCC_ETH_PTP_CLK 46 +#define GCC_ETH_RGMII_CLK 47 +#define GCC_ETH_SLAVE_AHB_CLK 48 +#define GCC_GP1_CLK 49 +#define GCC_GP1_CLK_SRC 50 +#define GCC_GP2_CLK 51 +#define GCC_GP2_CLK_SRC 52 +#define GCC_GP3_CLK 53 +#define GCC_GP3_CLK_SRC 54 +#define GCC_PCIE_0_CLKREF_CLK 55 +#define GCC_PCIE_AUX_CLK 56 +#define GCC_PCIE_AUX_PHY_CLK_SRC 57 +#define GCC_PCIE_CFG_AHB_CLK 58 +#define GCC_PCIE_MSTR_AXI_CLK 59 +#define GCC_PCIE_PIPE_CLK 60 +#define GCC_PCIE_RCHNG_PHY_CLK 61 +#define GCC_PCIE_RCHNG_PHY_CLK_SRC 62 +#define GCC_PCIE_SLEEP_CLK 63 +#define GCC_PCIE_SLV_AXI_CLK 64 +#define GCC_PCIE_SLV_Q2A_AXI_CLK 65 +#define GCC_PDM2_CLK 66 +#define GCC_PDM2_CLK_SRC 67 +#define GCC_PDM_AHB_CLK 68 +#define GCC_PDM_XO4_CLK 69 +#define GCC_SDCC1_AHB_CLK 70 +#define GCC_SDCC1_APPS_CLK 71 +#define GCC_SDCC1_APPS_CLK_SRC 72 +#define GCC_SYS_NOC_CPUSS_AHB_CLK 73 +#define GCC_USB30_MASTER_CLK 74 +#define GCC_USB30_MASTER_CLK_SRC 75 +#define GCC_USB30_MOCK_UTMI_CLK 76 +#define GCC_USB30_MOCK_UTMI_CLK_SRC 77 +#define GCC_USB30_MSTR_AXI_CLK 78 +#define GCC_USB30_SLEEP_CLK 79 +#define GCC_USB30_SLV_AHB_CLK 80 +#define GCC_USB3_PHY_AUX_CLK 81 +#define GCC_USB3_PHY_AUX_CLK_SRC 82 +#define GCC_USB3_PHY_PIPE_CLK 83 +#define GCC_USB3_PRIM_CLKREF_CLK 84 +#define GCC_USB_PHY_CFG_AHB2PHY_CLK 85 +#define GCC_XO_DIV4_CLK 86 +#define GCC_XO_PCIE_LINK_CLK 87 + +#define GCC_EMAC_BCR 0 +#define GCC_PCIE_BCR 1 +#define GCC_PCIE_LINK_DOWN_BCR 2 +#define GCC_PCIE_NOCSR_COM_PHY_BCR 3 +#define GCC_PCIE_PHY_BCR 4 +#define GCC_PCIE_PHY_CFG_AHB_BCR 5 +#define GCC_PCIE_PHY_COM_BCR 6 +#define GCC_PCIE_PHY_NOCSR_COM_PHY_BCR 7 +#define GCC_PDM_BCR 8 +#define GCC_QUSB2PHY_BCR 9 +#define GCC_TCSR_PCIE_BCR 10 +#define GCC_USB30_BCR 11 +#define GCC_USB3_PHY_BCR 12 +#define GCC_USB3PHY_PHY_BCR 13 +#define GCC_USB_PHY_CFG_AHB2PHY_BCR 14 + +#endif