From patchwork Fri May 19 11:29:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 1783737 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=hLUNg+CE; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4QN4PP4JBwz20PV for ; Fri, 19 May 2023 21:29:29 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230486AbjESL30 (ORCPT ); Fri, 19 May 2023 07:29:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60740 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229929AbjESL3Z (ORCPT ); Fri, 19 May 2023 07:29:25 -0400 Received: from mail-oa1-x31.google.com (mail-oa1-x31.google.com [IPv6:2001:4860:4864:20::31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0A191132 for ; Fri, 19 May 2023 04:29:25 -0700 (PDT) Received: by mail-oa1-x31.google.com with SMTP id 586e51a60fabf-19a175f6901so483630fac.1 for ; Fri, 19 May 2023 04:29:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684495764; x=1687087764; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=pv4K+qiU1O4o8owbKu+jiaXfleyVInvL+71QwhxE4qo=; b=hLUNg+CEJwuxnfC4QvugTTW6++MLbFlnLM30RfeFRh+qQJvBpLwqg63agS5sAZ8CW9 UMGZ3ICcKk4DcL4NY+q10+asR6Ms5ggTvKQ6Y99GwBFJixSawOgLQUtmSt+yBNO/aRPU XqKUdY9DU+eNugWX+xZflJDBBoNRcKSJeNI+inMt5XoH4EG4vLf/rsHCL5etF0lYPv1R fVRg+6JiBwfIJz+m+7yUsnSdCQYm/TihGXiLDP5OCI9qECH2NXvcz4f38GwE9/WHmZC8 NvTjOlWa80rR7GlO0beCnikHiBqbrr64VGLavRlu89XCoDlGWidfiEn//dIAOEkd6ee6 C53A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684495764; x=1687087764; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=pv4K+qiU1O4o8owbKu+jiaXfleyVInvL+71QwhxE4qo=; b=Rl0yDgFTbHThJC0x5397NT2GK5rVTeGB1jzMH+BUizt5Su2ai7rf9d56qM103qbrwP 8DtQmL0C3H3jDmu0fnhq8KwOtbt8krPe4BEzNFbWrQFerwnZUHo+Yzda7GHzdAumpYlr lOujUT405TYc/GUH3PMuJHv3q+9Ib4d66J5BAepHwsPDm7stI6AQhmGXWEELQjIgjcSG dgbYwl5DIG4loXM38y2Ade4C+mBgTt1HGigXkPenjK0Z5naFibdLIqRUhpZjElcPfMWg cZdNwStplL+ScHxr3eqT14RMW5pBv6EWiNBgiTfUhS6tfGsBEQKMHODeQxXekMH0zzdB HaEg== X-Gm-Message-State: AC+VfDyxizUJjR3ygtzrPYDKghkjpplS1ZX/7gZPyy3iCJwkKXvTWWeU qc/ivcQH35y/ied+p/sWtHQ= X-Google-Smtp-Source: ACHHUZ7VxDjfQos10tGqW88CSYV8XKWr+Vg+fHUv0h2JGafB5OlJ5XKLUbAyKuq9Kfca0MQMIoMurw== X-Received: by 2002:aca:efc6:0:b0:385:d91:ee30 with SMTP id n189-20020acaefc6000000b003850d91ee30mr885517oih.3.1684495764248; Fri, 19 May 2023 04:29:24 -0700 (PDT) Received: from fabio-Precision-3551.. ([2804:14c:485:4b69:3a54:c40b:8f0c:b968]) by smtp.gmail.com with ESMTPSA id u1-20020a4ae681000000b00549f4d87eecsm1327679oot.30.2023.05.19.04.29.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 May 2023 04:29:23 -0700 (PDT) From: Fabio Estevam To: shawnguo@kernel.org Cc: marex@denx.de, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, conor+dt@kernel.org, Fabio Estevam Subject: [PATCH v3 1/4] dt-bindings: display: bridge: ldb: Adjust imx6sx entries Date: Fri, 19 May 2023 08:29:11 -0300 Message-Id: <20230519112914.309669-1-festevam@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Fabio Estevam On the i.MX6SX there is a single entry for 'reg' and 'reg-names', so add some logic to reflect that. Signed-off-by: Fabio Estevam --- Changes since v2: - Newly introduced. .../bindings/display/bridge/fsl,ldb.yaml | 28 +++++++++++++++++-- 1 file changed, 25 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml index 07388bf2b90d..cd63f9ef9484 100644 --- a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml +++ b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml @@ -28,12 +28,12 @@ properties: const: ldb reg: + minItems: 1 maxItems: 2 reg-names: - items: - - const: ldb - - const: lvds + minItems: 1 + maxItems: 2 ports: $ref: /schemas/graph.yaml#/properties/ports @@ -74,6 +74,28 @@ allOf: properties: port@2: false + - if: + properties: + compatible: + contains: + enum: + - fsl,imx6sx-ldb + then: + properties: + reg: + maxItems: 1 + reg-names: + items: + - const: ldb + else: + properties: + reg: + minItems: 2 + reg-names: + items: + - const: ldb + - const: lvds + additionalProperties: false examples: From patchwork Fri May 19 11:29:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 1783738 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=BPgfGHDE; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4QN4PR296tz20PV for ; Fri, 19 May 2023 21:29:31 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231587AbjESL3a (ORCPT ); Fri, 19 May 2023 07:29:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60762 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229929AbjESL33 (ORCPT ); Fri, 19 May 2023 07:29:29 -0400 Received: from mail-ot1-x32e.google.com (mail-ot1-x32e.google.com [IPv6:2607:f8b0:4864:20::32e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43173132 for ; Fri, 19 May 2023 04:29:28 -0700 (PDT) Received: by mail-ot1-x32e.google.com with SMTP id 46e09a7af769-6af440f3243so190979a34.1 for ; Fri, 19 May 2023 04:29:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684495767; x=1687087767; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Q5VCh3splQllakU0zsuqaptJDBVLQ8dXVBWCNrZtq0Y=; b=BPgfGHDEgQjFTtmkUwx711buzWEoIcVtbUNPWP8/wShtX8zNlYgEURTD8X/k6bD+hb qznIWvga3Y8ntQ3udYs2hanYT681Hp40zKroaVghp2ya1aPv8STV6CT18EfDRp0QjCyd Epy0gbLdSJr1WagYfU3gX7IAe5d/KznUuxDE4+7///JPGWyn1qhBtsR5PBTPlzhLvlmB S1C8pNrekQfISGsUjDbt5HM5LqtOEInq4G0fSToS4p8wGU285GJY2SD9c7ftdgBqDjXc 5T5nPqNmi0p+p/fnJzEQNsOMHWyH8VYYmOvjlrXuMPP+UM8XsdwRZ+CY3ZHqHAmTuiva oCcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684495767; x=1687087767; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Q5VCh3splQllakU0zsuqaptJDBVLQ8dXVBWCNrZtq0Y=; b=cvGZqd9beE2TI/AimsXe02MPiSaPZGI97v7VjED/Qml2YsWN7/K7iM9iBzvoW5ESoI Tnc/tTmUCERiQsP1TZwk76CJKtAWYOvg8b3N6CNhAQKIzMv3GAPxgpNKrajlgr+Bf+rp RUXoKmdKoiYvsOzqnDmtqAB8EqHUD/ajyYOGmZ3Cz9aNPWAovkcOlNrKYiht+gJRgsHk daydtH9HH9sr2oE71g6IJSKtxXbaCEArOP/gx+zm+akMc6p4+PChfRHvVgcwDqk7Z2PO 1eb0a39MOKhLfK6vetlJu8YNXRxG1090pcwhYHgb13Qjee/kEoj/r/uv0t/7DsE9QT4k WAwA== X-Gm-Message-State: AC+VfDxzYxug2s+u6aCv7Zpk953z5JNf2tbzXR4WVPSbYlJCl3ateYWH DiD3cFPnXhTRxG5jGzyjaDk= X-Google-Smtp-Source: ACHHUZ4xTLFMlmsGu66HllebCh5EENHjSQnBB8Nl0EXeTenRz8HpRK+uqbF7FFnaWnygi8fo0D8f9A== X-Received: by 2002:aca:c1d4:0:b0:38d:ce1e:30a3 with SMTP id r203-20020acac1d4000000b0038dce1e30a3mr718983oif.1.1684495767526; Fri, 19 May 2023 04:29:27 -0700 (PDT) Received: from fabio-Precision-3551.. ([2804:14c:485:4b69:3a54:c40b:8f0c:b968]) by smtp.gmail.com with ESMTPSA id u1-20020a4ae681000000b00549f4d87eecsm1327679oot.30.2023.05.19.04.29.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 May 2023 04:29:27 -0700 (PDT) From: Fabio Estevam To: shawnguo@kernel.org Cc: marex@denx.de, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, conor+dt@kernel.org, Fabio Estevam Subject: [PATCH v3 2/4] dt-bindings: soc: Add i.MX6SX General Purpose Register Date: Fri, 19 May 2023 08:29:12 -0300 Message-Id: <20230519112914.309669-2-festevam@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230519112914.309669-1-festevam@gmail.com> References: <20230519112914.309669-1-festevam@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Fabio Estevam The i.MX6SX General Purpose Registers is a set of register that serves various different purposes and in particular, IOMUXC_GPR_GPR6, at offset 0x18, can be used to configure the LDB block. Signed-off-by: Fabio Estevam --- Changes since v2: - Newly introduced. .../bindings/soc/imx/fsl,imx6sx-gpr.yaml | 83 +++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx6sx-gpr.yaml diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx6sx-gpr.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx6sx-gpr.yaml new file mode 100644 index 000000000000..9336e87cc976 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx6sx-gpr.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/imx/fsl,imx6sx-gpr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX6SX General Purpose Register + +maintainers: + - Fabio Estevam + +description: + The i.MX6SX General Purpose Registers is a set of register that serves + for various purposes and in particular, IOMUXC_GPR_GPR6, at offset 0x18, + can be used to configure the LDB block. + +properties: + compatible: + items: + - const: fsl,imx6sx-gpr + - const: syscon + + reg: + maxItems: 1 + + '#address-cells': + const: 1 + + '#size-cells': + const: 1 + + bridge@18: + type: object + $ref: /schemas/display/bridge/fsl,ldb.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + - '#address-cells' + - '#size-cells' + +additionalProperties: false + +examples: + - | + #include + + iomuxc-gpr@20e4000 { + compatible = "fsl,imx6sx-iomuxc-gpr", "fsl,imx6q-iomuxc-gpr", "syscon"; + reg = <0x020e4000 0x4000>; + #address-cells = <1>; + #size-cells = <1>; + + bridge@18 { + compatible = "fsl,imx6sx-ldb"; + reg = <0x18 0x4>; + reg-names = "ldb"; + clocks = <&clks IMX6SX_CLK_LDB_DI0>; + clock-names = "ldb"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + ldb_from_lcdif1: endpoint { + remote-endpoint = <&lcdif1_to_ldb>; + }; + }; + + port@1 { + reg = <1>; + + ldb_lvds_ch0: endpoint { + }; + }; + }; + }; + }; +...