From patchwork Wed Jun 24 17:49:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 1316487 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=H/Fy23zn; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49sVzk2cKhz9sPF for ; Thu, 25 Jun 2020 03:50:26 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405633AbgFXRuZ (ORCPT ); Wed, 24 Jun 2020 13:50:25 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:33032 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405556AbgFXRuZ (ORCPT ); Wed, 24 Jun 2020 13:50:25 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 05OHnho6062623; Wed, 24 Jun 2020 12:49:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1593020983; bh=kULjw8GNfWNWdNFzaMSzkxUfYNEK2eh4pWXT0B+D/Fs=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=H/Fy23zn1NqDybmM73ewTSCcoaz0B8fPFUVmsLeSba1Mt2M51JHSZEX86z02VWAFw nE6Zv7gmPe+0liXImGeWxlWP5xuYFVefa9eE/oCbP14BMyWm32CbYSyiAYjWdZSgcL z2u4s58MoqqRA3Wn07ZH4BtWVH+C/07S+HbwuALE= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05OHnhXo081997; Wed, 24 Jun 2020 12:49:43 -0500 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 24 Jun 2020 12:49:43 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 24 Jun 2020 12:49:43 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05OHnhee035721; Wed, 24 Jun 2020 12:49:43 -0500 From: Dan Murphy To: , , , CC: , , , , Dan Murphy Subject: [PATCH v6 1/7] dt-bindings: tas2562: Fix shut-down gpio property Date: Wed, 24 Jun 2020 12:49:26 -0500 Message-ID: <20200624174932.9604-2-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200624174932.9604-1-dmurphy@ti.com> References: <20200624174932.9604-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Fix the shut-down gpio property to be shut-down-gpio and fix the example. Signed-off-by: Dan Murphy --- Documentation/devicetree/bindings/sound/tas2562.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/tas2562.txt b/Documentation/devicetree/bindings/sound/tas2562.txt index 94796b547184..fd0ac8636c01 100644 --- a/Documentation/devicetree/bindings/sound/tas2562.txt +++ b/Documentation/devicetree/bindings/sound/tas2562.txt @@ -16,7 +16,7 @@ Optional properties: - interrupt-parent: phandle to the interrupt controller which provides the interrupt. - interrupts: (GPIO) interrupt to which the chip is connected. -- shut-down: GPIO used to control the state of the device. +- shut-down-gpio: GPIO used to control the state of the device. Examples: tas2562@4c { @@ -28,7 +28,7 @@ tas2562@4c { interrupt-parent = <&gpio1>; interrupts = <14>; - shut-down = <&gpio1 15 0>; + shut-down-gpio = <&gpio1 15 0>; ti,imon-slot-no = <0>; }; From patchwork Wed Jun 24 17:49:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 1316488 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=UuIMApBC; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49sW0D5Lz8z9sPF for ; Thu, 25 Jun 2020 03:50:52 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405794AbgFXRuv (ORCPT ); Wed, 24 Jun 2020 13:50:51 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:46680 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405783AbgFXRus (ORCPT ); Wed, 24 Jun 2020 13:50:48 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 05OHo6po045222; Wed, 24 Jun 2020 12:50:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1593021006; bh=nvx312mv4VGvwwIjEoy4EfaLo8OvbsRscw5gPQDVBlY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=UuIMApBCFrsUafHq38CHPN33dwMXPgJNpII9lsNB6m/ijyTl7/XrdhB3EO6oviq04 zDezPyB3xAPVKVjR/PivPaJHGkJU88Y4yOfBCvPL5y5TyVW//ffKkmWPDYN2BJjzGQ 59XUJNwvW2d/2O4ADpmouXYgrB7o27LJwnT9Qa2o= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 05OHo6R6065119 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 24 Jun 2020 12:50:06 -0500 Received: from DFLE108.ent.ti.com (10.64.6.29) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 24 Jun 2020 12:50:05 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 24 Jun 2020 12:50:05 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05OHo5r0120431; Wed, 24 Jun 2020 12:50:05 -0500 From: Dan Murphy To: , , , CC: , , , , Dan Murphy Subject: [PATCH v6 5/7] dt-bindings: tas2562: Add voltage sense slot property Date: Wed, 24 Jun 2020 12:49:30 -0500 Message-ID: <20200624174932.9604-6-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200624174932.9604-1-dmurphy@ti.com> References: <20200624174932.9604-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add a property to configure the slot for the voltage sense monitoring of the device. Vsense data will be sent to the processor via the slot defined by the property Signed-off-by: Dan Murphy --- Documentation/devicetree/bindings/sound/tas2562.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/tas2562.txt b/Documentation/devicetree/bindings/sound/tas2562.txt index fd0ac8636c01..dc6d7362ded7 100644 --- a/Documentation/devicetree/bindings/sound/tas2562.txt +++ b/Documentation/devicetree/bindings/sound/tas2562.txt @@ -11,6 +11,8 @@ Required properties: - compatible: - Should contain "ti,tas2562", "ti,tas2563". - reg: - The i2c address. Should be 0x4c, 0x4d, 0x4e or 0x4f. - ti,imon-slot-no:- TDM TX current sense time slot. + - ti,vmon-slot-no:- TDM TX voltage sense time slot. This slot must always be + greater then ti,imon-slot-no. Optional properties: - interrupt-parent: phandle to the interrupt controller which provides @@ -30,5 +32,6 @@ tas2562@4c { shut-down-gpio = <&gpio1 15 0>; ti,imon-slot-no = <0>; + ti,vmon-slot-no = <1>; }; From patchwork Wed Jun 24 17:49:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 1316489 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=xtfDb0OW; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49sW0K5VKVz9sRR for ; Thu, 25 Jun 2020 03:50:57 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405806AbgFXRuz (ORCPT ); Wed, 24 Jun 2020 13:50:55 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:57392 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405803AbgFXRux (ORCPT ); Wed, 24 Jun 2020 13:50:53 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 05OHoB9U029508; Wed, 24 Jun 2020 12:50:11 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1593021011; bh=k5QXD9rLVHVE83qsFkalFRHulnjUdzuUDG+p/Omjzzg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=xtfDb0OWEHo3CtPfdtPGRoLQhgxgL5ie6Au+a5XbV+NVyPF7EzVsA/pdc803ShN8h Mfe358AhvsBumOuNIiYkxL4UviZm0UffFeF3kLMU7vRYXsunsNAkvxVXQfyVDMr7QA iqAvJdtSV4UPClkfbvCkE0H4now7BriKHrHS3mSk= Received: from DFLE112.ent.ti.com (dfle112.ent.ti.com [10.64.6.33]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 05OHoBBH071686 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 24 Jun 2020 12:50:11 -0500 Received: from DFLE110.ent.ti.com (10.64.6.31) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 24 Jun 2020 12:50:11 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 24 Jun 2020 12:50:11 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05OHoA3Z037324; Wed, 24 Jun 2020 12:50:10 -0500 From: Dan Murphy To: , , , CC: , , , , Dan Murphy Subject: [PATCH v6 7/7] dt-bindings: tas2562: Convert the tas2562 binding to yaml Date: Wed, 24 Jun 2020 12:49:32 -0500 Message-ID: <20200624174932.9604-8-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200624174932.9604-1-dmurphy@ti.com> References: <20200624174932.9604-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the TAS2562 text file to yaml format. Signed-off-by: Dan Murphy --- .../devicetree/bindings/sound/tas2562.txt | 37 --------- .../devicetree/bindings/sound/tas2562.yaml | 77 +++++++++++++++++++ 2 files changed, 77 insertions(+), 37 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/tas2562.txt create mode 100644 Documentation/devicetree/bindings/sound/tas2562.yaml diff --git a/Documentation/devicetree/bindings/sound/tas2562.txt b/Documentation/devicetree/bindings/sound/tas2562.txt deleted file mode 100644 index dc6d7362ded7..000000000000 --- a/Documentation/devicetree/bindings/sound/tas2562.txt +++ /dev/null @@ -1,37 +0,0 @@ -Texas Instruments TAS2562 Smart PA - -The TAS2562 is a mono, digital input Class-D audio amplifier optimized for -efficiently driving high peak power into small loudspeakers. -Integrated speaker voltage and current sense provides for -real time monitoring of loudspeaker behavior. - -Required properties: - - #address-cells - Should be <1>. - - #size-cells - Should be <0>. - - compatible: - Should contain "ti,tas2562", "ti,tas2563". - - reg: - The i2c address. Should be 0x4c, 0x4d, 0x4e or 0x4f. - - ti,imon-slot-no:- TDM TX current sense time slot. - - ti,vmon-slot-no:- TDM TX voltage sense time slot. This slot must always be - greater then ti,imon-slot-no. - -Optional properties: -- interrupt-parent: phandle to the interrupt controller which provides - the interrupt. -- interrupts: (GPIO) interrupt to which the chip is connected. -- shut-down-gpio: GPIO used to control the state of the device. - -Examples: -tas2562@4c { - #address-cells = <1>; - #size-cells = <0>; - compatible = "ti,tas2562"; - reg = <0x4c>; - - interrupt-parent = <&gpio1>; - interrupts = <14>; - - shut-down-gpio = <&gpio1 15 0>; - ti,imon-slot-no = <0>; - ti,vmon-slot-no = <1>; -}; - diff --git a/Documentation/devicetree/bindings/sound/tas2562.yaml b/Documentation/devicetree/bindings/sound/tas2562.yaml new file mode 100644 index 000000000000..1fb467e14d4c --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tas2562.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) +# Copyright (C) 2019 Texas Instruments Incorporated +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/sound/tas2562.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Texas Instruments TAS2562 Smart PA + +maintainers: + - Dan Murphy + +description: | + The TAS2562 is a mono, digital input Class-D audio amplifier optimized for + efficiently driving high peak power into small loudspeakers. + Integrated speaker voltage and current sense provides for + real time monitoring of loudspeaker behavior. + +properties: + compatible: + enum: + - ti,tas2562 + - ti,tas2563 + + reg: + maxItems: 1 + description: | + I2C address of the device can be one of these 0x4c, 0x4d, 0x4e or 0x4f + + shut-down-gpio: + description: GPIO used to control the state of the device. + deprecated: true + + shutdown-gpio: + description: GPIO used to control the state of the device. + + interrupts: + maxItems: 1 + + ti,imon-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: TDM TX current sense time slot. + + ti,vmon-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + TDM TX voltage sense time slot. This slot must always be greater then + ti,imon-slot-no. + + '#sound-dai-cells': + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + codec: codec@4c { + compatible = "ti,tas2562"; + reg = <0x4c>; + #sound-dai-cells = <1>; + interrupt-parent = <&gpio1>; + interrupts = <14>; + shutdown-gpio = <&gpio1 15 0>; + ti,imon-slot-no = <0>; + ti,vmon-slot-no = <2>; + }; + }; + +...