From patchwork Sat Aug 7 11:06:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 493516 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=-16.8 required=3.0 tests=BAYES_00, 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 2B1E2C4338F for ; Sat, 7 Aug 2021 11:07:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0228B60F38 for ; Sat, 7 Aug 2021 11:07:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231995AbhHGLHo (ORCPT ); Sat, 7 Aug 2021 07:07:44 -0400 Received: from mout.kundenserver.de ([212.227.126.130]:46171 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231922AbhHGLHn (ORCPT ); Sat, 7 Aug 2021 07:07:43 -0400 Received: from localhost.localdomain ([37.4.249.97]) by mrelayeu.kundenserver.de (mreue010 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MZCvh-1mhJHw20lV-00V8CK; Sat, 07 Aug 2021 13:07:09 +0200 From: Stefan Wahren To: Rob Herring , Nicolas Saenz Julienne , Florian Fainelli , Adrian Hunter , Ulf Hansson Cc: Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Maxime Ripard , iivanov@suse.de, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Stefan Wahren Subject: [PATCH V2 03/10] dt-bindings: display: bcm2835: add optional property power-domains Date: Sat, 7 Aug 2021 13:06:34 +0200 Message-Id: <1628334401-6577-4-git-send-email-stefan.wahren@i2se.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1628334401-6577-1-git-send-email-stefan.wahren@i2se.com> References: <1628334401-6577-1-git-send-email-stefan.wahren@i2se.com> X-Provags-ID: V03:K1:fdAi0eW6lkNHxUUv9MAiUpmpsqcYqunqRorRROAxKZe1jnLq6Xo AVsERlC42LCsx/Qg5DYKB+dY5EZaNISK8AITwiW/47yAoNQXU5QxIoexcqhXlEnfnbOHbwr Uo60f8eUPfoglTt/PTRpHqYTNAANIXfgqzRIHE9ajdhMgI0FoKi239KAeJ9dKrvHgVwMw+U DcddPDSfUqSNpFgGDOqpw== X-UI-Out-Filterresults: notjunk:1; V03:K0:4qg6qOIprYg=:rXv5yT/7zrwTlvSl44ePry BgfAvIS7vckyq4GQMCq2Gee5zYApbvmbLpeTgZ02nnD+TucCfvmgtpmc/C+uWMRvZueBmXSY3 CbAY58AvHSefspDsSquzm+uefL5crB1x7YscP81Mmo2lf4WSMPh+7OuAdN14Bn7BqMnLKfvVi BHEr4606kKjKq4obhIfYuzx5FNVVX4e0VZHnJHhyl0RMlH7dZXmV1lY2y9mlouprfOrFyPzfC 8dV9yqYqT0TLht3WeE+PlKuAWvql4NjhjVf2XvxUvDyMtYv2sCEgJRllT/Q0c0LAL/3C7iz6U 8+q65z3MrGzLw0PkYz7GCMzklf+puFYPc72I2bCJVY1xa2izOWjGMdSnMGMy5yo3StxZVcbOf qEVMxPR11mUbLgLCyh2lEBK8eWU7hlrQPqcSdilTBVCfwN9HajBUaR3UueL/+3T/6TN2lCoGm f5aQdJlIk9ufqvzMm5P/MYfmx3FylgoTSvUOC92Do4Uel6E3bY1nv847igpd6NmylpHhvWMnW 2UcG9xxfXy78sp62vzFlk5OSwCp9efI0pZWSGJKO833lczFZYS1dlYmckHJR0LDlMrr8KHw4O maFjb90n+NGsk6eY1S+mvBgekvAWvO1/SPWAaxsu500sn+zrwri6rILpymJXiYAn9Ylqkl7Ka EMVyVAfIXENQFlW5txgPztnUahIoMoKYGG8bF8qgWDDL8l0ItjMusVSjp8ROcvfK0lFnUqQP4 ELYPv3+54GAQYqIwFclt1fztgkGmxyRDD4T+GwUKShEwodOvVOEF14YUJbw4zADaB254kz1dH 1K63epFBNoXogHqBILhbT6VQa2YzrP4sUexqf1P2QkVJb0gHEjznVF3teg+2LZZpS2ryZJidf BUxjeCiSClHPrcy2ZjGw== Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org The Raspberry Pi boards with BCM283x needs control of the power domains to get display components running. DT schema warns us that it's used, but not documented as a optional property: hdmi@7e902000: 'power-domains' does not match any of the regexes: ... Signed-off-by: Stefan Wahren Acked-by: Rob Herring --- Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml | 3 +++ Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml | 3 +++ Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml | 3 +++ Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml | 3 +++ 4 files changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml index 3260857..c8b2459 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml @@ -47,6 +47,9 @@ properties: interrupts: maxItems: 1 + power-domains: + maxItems: 1 + required: - "#clock-cells" - compatible diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml index 031e35e..48c8cad 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml @@ -51,6 +51,9 @@ properties: dma-names: const: audio-rx + power-domains: + maxItems: 1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml index 8a73780..c55a821 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml @@ -24,6 +24,9 @@ properties: interrupts: maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml index 9b24081..5d921e3 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml @@ -24,6 +24,9 @@ properties: interrupts: maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - reg