From patchwork Fri Oct 14 22:10:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Melody Olvera X-Patchwork-Id: 615322 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 634C6C4332F for ; Fri, 14 Oct 2022 22:12:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229884AbiJNWMG (ORCPT ); Fri, 14 Oct 2022 18:12:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229863AbiJNWLt (ORCPT ); Fri, 14 Oct 2022 18:11:49 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0A9B91CFC69; Fri, 14 Oct 2022 15:11:18 -0700 (PDT) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 29EK0vdJ009254; Fri, 14 Oct 2022 22:11:13 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=3WGZCzy1KQv2emLmCBiGDJCSaiNbwMJcZNfebMX7YWc=; b=VkIfQARlQj0gEVd4wKvLxfE1TQUrJ+fb/oX4moXoLUJ8GMM4+JZc8ytjlfCx03PNfKYc sjSSt7768Zq7o/8RQ3cKb5xv89jBc8DVFgRa1Fgu70QmX+PwTXiUd62jvavawcAKisb3 l0fzVK2Fa7I+hOOOv1qFbs+nhgObVcYsLQeVPojgCa0IWNk0ZDvJDUXaOaLy1YXfvsUt EE+VqKLypM3YvdzTFoOvr+8zz26Bxqb+qxGroSygjHwqJ6qTx5XBXrLxlTMNtV4U24yO pT/0c32sx9GhhHK7cm/iNYEs9CT4pbeKsvq4zBTd31q2mDUqjCrYhIoHtRBiQJiC/z9i lw== Received: from nasanppmta01.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3k75yftyje-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 Oct 2022 22:11:13 +0000 Received: from nasanex01b.na.qualcomm.com (corens_vlan604_snip.qualcomm.com [10.53.140.1]) by NASANPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 29EMBCi9005979 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 Oct 2022 22:11:12 GMT Received: from hu-molvera-sd.qualcomm.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.29; Fri, 14 Oct 2022 15:10:37 -0700 From: Melody Olvera To: Andy Gross , Bjorn Andersson , Linus Walleij , Rob Herring , Krzysztof Kozlowski CC: , , , , Melody Olvera Subject: [PATCH v2 1/2] dt-bindings: pinctrl: qcom: Add QDU1000 and QRU1000 pinctrl bindings Date: Fri, 14 Oct 2022 15:10:24 -0700 Message-ID: <20221014221025.7372-2-quic_molvera@quicinc.com> X-Mailer: git-send-email 2.38.0 In-Reply-To: <20221014221025.7372-1-quic_molvera@quicinc.com> References: <20221014221025.7372-1-quic_molvera@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: cS1F1ozjSt6jBWp4T_mt4Hx3F0KNXD6V X-Proofpoint-ORIG-GUID: cS1F1ozjSt6jBWp4T_mt4Hx3F0KNXD6V X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-10-14_11,2022-10-14_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=999 impostorscore=0 bulkscore=0 priorityscore=1501 clxscore=1015 mlxscore=0 adultscore=0 phishscore=0 malwarescore=0 lowpriorityscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2209130000 definitions=main-2210140122 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Add documentation details for device tree bindings for QDU1000 and QRU1000 TLMM devices. Signed-off-by: Melody Olvera --- .../pinctrl/qcom,qdu1000-pinctrl.yaml | 159 ++++++++++++++++++ 1 file changed, 159 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-pinctrl.yaml diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-pinctrl.yaml new file mode 100644 index 000000000000..2ec661e5e1e0 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-pinctrl.yaml @@ -0,0 +1,159 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,qdu1000-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. QDU1000/QRU1000 TLMM block + +maintainers: + - Melody Olvera + +description: | + This binding describes the Top Level Mode Multiplexer block (TLMM) found + in the QDU1000 and QRU1000 platforms. + +allOf: + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# + +properties: + compatible: + items: + - const: qcom,qdu1000-tlmm + - const: qcom,qru1000-tlmm + + reg: + maxItems: 1 + interrupts: true + interrupt-controller: true + "#interrupt-cells": true + gpio-controller: true + + gpio-reserved-ranges: + minItems: 1 + maxItems: 75 + + gpio-line-names: + maxItems: 150 + + "#gpio-cells": true + gpio-ranges: true + wakeup-parent: true + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-qdu1000-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-qdu1000-tlmm-state" + additionalProperties: false + +$defs: + qcom-qdu1000-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + oneOf: + - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-4][0-9])$" + - enum: [ ufs_reset, sdc2_clk, sdc2_cmd, sdc2_data ] + minItems: 1 + maxItems: 36 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + enum: [ adsp_ext, agera_pll, atest_char, atest_tsens, atest_tsens2, + atest_usb1, atest_usb10, atest_usb11, atest_usb12, atest_usb13, + atest_usb2, atest_usb20, atest_usb21, atest_usb22, atest_usb23, + audio_ref, btfm_slimbus, cam_mclk, cci_async, cci_i2c, + cci_timer0, cci_timer1, cci_timer2, cci_timer3, cci_timer4, + cri_trng, cri_trng0, cri_trng1, dbg_out, ddr_bist, ddr_pxi0, + ddr_pxi1, ddr_pxi2, ddr_pxi3, edp_hot, edp_lcd, gcc_gp1, + gcc_gp2, gcc_gp3, gpio, jitter_bist, ldo_en, ldo_update, + lpass_slimbus, mdp_vsync, mdp_vsync0, mdp_vsync1, mdp_vsync2, + mdp_vsync3, mss_lte, m_voc, nav_pps, pa_indicator, pci_e0, + pci_e1, phase_flag, pll_bist, pll_bypassnl, pll_reset, + pri_mi2s, pri_mi2s_ws, prng_rosc, qdss, qdss_cti, qlink_enable, + qlink_request, qspi_clk, qspi_cs, qspi_data, qua_mi2s, qup0, + qup1, qup10, qup11, qup12, qup13, qup14, qup15, qup2, qup3, + qup4, qup5, qup6, qup7, qup8, qup9, qup_l4, qup_l5, qup_l6, + sdc4_clk, sdc4_cmd, sdc4_data, sd_write, sec_mi2s, sp_cmu, + spkr_i2s, ter_mi2s, tgu_ch0, tgu_ch1, tgu_ch2, tgu_ch3, + tsense_pwm1, tsense_pwm2, tsif1_clk, tsif1_data, tsif1_en, + tsif1_error, tsif1_sync, tsif2_clk, tsif2_data, tsif2_en, + tsif2_error, tsif2_sync, uim1_clk, uim1_data, uim1_present, + uim1_reset, uim2_clk, uim2_data, uim2_present, uim2_reset, + uim_batt, usb_phy, vfr_1, vsense_trigger, wlan1_adc0, + wlan1_adc1, wlan2_adc0, wlan2_adc1] + + bias-disable: true + bias-pull-down: true + bias-pull-up: true + drive-strength: true + input-enable: true + output-high: true + output-low: true + + required: + - pins + + additionalProperties: false + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + + pinctrl@03000000 { + compatible = "qcom,qdu1000-pinctrl"; + reg = <0x03000000 0xdc2000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&tlmm 0 0 151>; + wakeup-parent = <&pdc_intc>; + + cci0-default-state { + pins = "gpio17", "gpio18"; + function = "cci_i2c"; + + bias-pull-up; + drive-strength = <2>; + }; + + cam0-default-state { + rst-pins { + pins = "gpio9"; + function = "gpio"; + + drive-strength = <16>; + bias-disable; + }; + + mclk0-pins { + pins = "gpio13"; + function = "cam_mclk"; + + drive-strength = <16>; + bias-disable; + }; + }; + };