From patchwork Mon Mar 7 14:46:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergiu Moga X-Patchwork-Id: 12771955 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EBF23C433EF for ; Mon, 7 Mar 2022 14:50:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=iiemtihQLIXQLIQ6IUfjZNJUkdJa7M2q7lfriJAyJ/g=; b=plrmLaqSeH/Gwg Z1lp+P4ozdd06hg1cjMLLcshxHREyFwhH1tfn/RXGE5wdwmD1WgY9G9Lar9yVXPnUAMTPYkzK/RiI peyK/G1gafXTmR/N05cKS05xH1GTo7D89dtGDdkkINv4pk+9/0fo9HLfBz+S3IaXhrNm4RL4rHKt9 9lBU23L365m8xHZqr+qzGwiG2wVQ+pQWVzuBSOAWCyd+qrpLWAbhgQkY07plKPuJkv7Qd0kPiMZ2o XfaYAK5wz+V9XnABgPQIx9PTSxm9hY3CpsDW7liIqwjtiu1BdmMJ0GBGLXUhx58KodQjD9H+IT0Dg d+4xRTA9b2kOCPuRhyjA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nREg3-000VlY-CW; Mon, 07 Mar 2022 14:49:35 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nREfc-000Vaf-Uy for linux-arm-kernel@lists.infradead.org; Mon, 07 Mar 2022 14:49:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1646664548; x=1678200548; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lcwtNEaO+NJsbFXmxXnIk17cNHfrBtk955CrhhXsIA4=; b=Ds+K4gjLgP4Q+wHIlcy3BpA00coOpW5yyDc8ELQ4MFShUp2FqfQ1xB35 wqZSoHEhR60QnECw0wrzv3ng2xptsdz0KP1kAh5YmFHtutw3yUffKrxSN unCWPu9FpS4i72vx0RmDTL/ITTsfawNiK5EOq9t8qcCmeyxHxJXiUgK4t zdbumUDSnRonZbFVDjE/Zwtnhtvgu8ISMDlm/JlzNtwh9jwY0HL9FJl7w w4aAubaB3LeBhj+OlLOrN/+YgqqMy0lc9TZ3HSLJ1PLKUoJPLT+LOT269 7Rlh544wB7o+pxlYJ6zFqIKcp/JjNvq/AmzpQHLcicF3tawPU6szkuF5f A==; X-IronPort-AV: E=Sophos;i="5.90,162,1643698800"; d="scan'208";a="148334229" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Mar 2022 07:49:08 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 7 Mar 2022 07:49:07 -0700 Received: from ROB-ULT-M68701.amer.actel.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 7 Mar 2022 07:49:03 -0700 From: Sergiu Moga To: , , , , , , , CC: , , , , Sergiu Moga Subject: [PATCH v2 1/2] dt-bindings: pwm: convert atmel pwm to json-schema Date: Mon, 7 Mar 2022 16:46:51 +0200 Message-ID: <20220307144652.162706-2-sergiu.moga@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220307144652.162706-1-sergiu.moga@microchip.com> References: <20220307144652.162706-1-sergiu.moga@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220307_064909_090274_24FBB371 X-CRM114-Status: GOOD ( 13.19 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Convert PWM binding for Atmel/Microchip SoCs to Device Tree Schema format. Signed-off-by: Sergiu Moga --- .../bindings/pwm/atmel,at91sam-pwm.yaml | 42 +++++++++++++++++++ .../devicetree/bindings/pwm/atmel-pwm.txt | 35 ---------------- 2 files changed, 42 insertions(+), 35 deletions(-) create mode 100644 Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml delete mode 100644 Documentation/devicetree/bindings/pwm/atmel-pwm.txt diff --git a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml new file mode 100644 index 000000000000..2d5dd51a6a55 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2022 Microchip Technology, Inc. and its subsidiaries +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/atmel,at91sam-pwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel/Microchip PWM controller + +allOf: + - $ref: "pwm.yaml#" + +maintainers: + - Claudiu Beznea + +properties: + compatible: + enum: + - atmel,at91sam9rl-pwm + - atmel,sama5d3-pwm + - atmel,sama5d2-pwm + - microchip,sam9x60-pwm + + reg: + maxItems: 1 + + "#pwm-cells": + const: 3 + +required: + - compatible + - reg + +additionalProperties: true + +examples: + - | + pwm0: pwm@f8034000 { + compatible = "atmel,at91sam9rl-pwm"; + reg = <0xf8034000 0x400>; + #pwm-cells = <3>; + }; diff --git a/Documentation/devicetree/bindings/pwm/atmel-pwm.txt b/Documentation/devicetree/bindings/pwm/atmel-pwm.txt deleted file mode 100644 index fbb5325be1f0..000000000000 --- a/Documentation/devicetree/bindings/pwm/atmel-pwm.txt +++ /dev/null @@ -1,35 +0,0 @@ -Atmel PWM controller - -Required properties: - - compatible: should be one of: - - "atmel,at91sam9rl-pwm" - - "atmel,sama5d3-pwm" - - "atmel,sama5d2-pwm" - - "microchip,sam9x60-pwm" - - reg: physical base address and length of the controller's registers - - #pwm-cells: Should be 3. See pwm.yaml in this directory for a - description of the cells format. - -Example: - - pwm0: pwm@f8034000 { - compatible = "atmel,at91sam9rl-pwm"; - reg = <0xf8034000 0x400>; - #pwm-cells = <3>; - }; - - pwmleds { - compatible = "pwm-leds"; - - d1 { - label = "d1"; - pwms = <&pwm0 3 5000 0> - max-brightness = <255>; - }; - - d2 { - label = "d2"; - pwms = <&pwm0 1 5000 1> - max-brightness = <255>; - }; - }; From patchwork Mon Mar 7 14:46:52 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergiu Moga X-Patchwork-Id: 12771956 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CFC83C433EF for ; Mon, 7 Mar 2022 14:51:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Z31AcYJOM9wSdXxywoeGkz71Uxh+DfiMBICbYzNkq5Q=; b=LczqIP6Nqq+H2k /l2D6D4UFU2yatwqQtc9TKEiV7sLZtZtVbKshao9h3GK+BYB9C+ngzk8+Yi1URPBHew3TpqGnzeAF uZCdklZ5VVnypuxqgxS+UHOOTGDTJYGqR3noh+yGbqA9JrDU6DKKH3Vol7SdHwJQc3i0te5EF8b7s OSTjZLDyKUO2v5plu611YOSbR6A0uT/jAGxCFOfXYNUB+Xu4CNGs8DdOQgdYLhOfS63c6y7c3zNTg fjK3fcKqC8XPbtL0dBBf/r0CYa1cTuufmbA6ngqAgxFWrFkmXBppuvT3YDqOl2NRYMV1yVVPjOiZs SHoUqMHG4qpEdudipqgw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nREgO-000Vry-Hy; Mon, 07 Mar 2022 14:49:56 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nREfj-000Vep-Px for linux-arm-kernel@lists.infradead.org; Mon, 07 Mar 2022 14:49:17 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1646664555; x=1678200555; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=5M1nFKFcHhsGHQ78nA06jAl9IgByLshig5mIspL08OM=; b=sdG311a8t2GIEVEWSmBhT2cDrjvLZbsEWBOxK67+h8NBivuIJONlcQZ5 A4/S8fQarbGANBAYgHwz+WESswqQECWlu1rW17RBXm9xgdRQMSiRsTnNl dCsUcdeCIFnsQDbF2CBsr0HkE0WdtnziwmT+jQ+/vF0fSMeDV5wS2l6xi KxaT9dlO83/9myJu3PRSEuZpqXmwGgEnkps2Vf9uYRZnHkAe5qNkmdh7s ahDC1EuVwgErzvQu4rrBgyMwls4GdaBgrlyNyu6NmBor4x2j0o7ITiPo2 qZpPe+/ecDMyOMhMf3pbV9XFIElmk970juRRd9ErWARspPoexlX3tkFcr Q==; X-IronPort-AV: E=Sophos;i="5.90,162,1643698800"; d="scan'208";a="155505337" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Mar 2022 07:49:15 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.87.72) by chn-vm-ex02.mchp-main.com (10.10.87.72) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 7 Mar 2022 07:49:14 -0700 Received: from ROB-ULT-M68701.amer.actel.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 7 Mar 2022 07:49:09 -0700 From: Sergiu Moga To: , , , , , , , CC: , , , , Sergiu Moga Subject: [PATCH v2 2/2] dt-bindings: pwm: at91: Add SAMA7G5 compatible strings list Date: Mon, 7 Mar 2022 16:46:52 +0200 Message-ID: <20220307144652.162706-3-sergiu.moga@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220307144652.162706-1-sergiu.moga@microchip.com> References: <20220307144652.162706-1-sergiu.moga@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220307_064915_896649_E891CC86 X-CRM114-Status: UNSURE ( 7.69 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add compatible strings list for SAMA7G5. Signed-off-by: Sergiu Moga Reviewed-by: Krzysztof Kozlowski --- .../bindings/pwm/atmel,at91sam-pwm.yaml | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml index 2d5dd51a6a55..9cc08e0eb1fc 100644 --- a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml @@ -15,11 +15,16 @@ maintainers: properties: compatible: - enum: - - atmel,at91sam9rl-pwm - - atmel,sama5d3-pwm - - atmel,sama5d2-pwm - - microchip,sam9x60-pwm + oneOf: + - items: + - enum: + - atmel,at91sam9rl-pwm + - atmel,sama5d3-pwm + - atmel,sama5d2-pwm + - microchip,sam9x60-pwm + - items: + - const: microchip,sama7g5-pwm + - const: atmel,sama5d2-pwm reg: maxItems: 1