From patchwork Thu Jun 23 19:36:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 1647341 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.a=rsa-sha256 header.s=mail header.b=ZvZ2UyUN; dkim-atps=neutral Authentication-Results: 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=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4LTW186VHYz9sGm for ; Fri, 24 Jun 2022 05:44:44 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231895AbiFWTon (ORCPT ); Thu, 23 Jun 2022 15:44:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229658AbiFWToW (ORCPT ); Thu, 23 Jun 2022 15:44:22 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9E36BE033; Thu, 23 Jun 2022 12:37:10 -0700 (PDT) Received: from notapiano.myfiosgateway.com (pool-98-113-53-228.nycmny.fios.verizon.net [98.113.53.228]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: nfraprado) by madras.collabora.co.uk (Postfix) with ESMTPSA id 09F7966017E9; Thu, 23 Jun 2022 20:37:07 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1656013029; bh=lwViBhJmQ4/VLbe6swJu1r+MvFhkFBSR7vNRdATdHGM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZvZ2UyUNN7W3hH7fIv4ijJ4u54yR4ttyl7sF731m2+vrdlaGq11/BgdbNdx47Q7Fd sJk8ScUQuYDXFWzYJQG577TfaibR87aK5291xkThfd63qkgcyCWzb9LotVSgQcWznl eBHh9U5yG7UKezERUN4sEE3ttSaZE2OQiEEHgone5yNJgD4zctTzgdhfovXVM4dJz4 xAAbphNQoju41Jf+PZeefeFOIYVvkpeU2I+OB6fzQvQ59MWFCIuLYzzat2OwCCNqUC eWU827r9gblwPaKQq264XTbx8GL4kuRDWNPORAAdSudIOSPeBi9ezLsxJL42bFU3xJ PNp3BXGfJqtqQ== From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= To: Greg Kroah-Hartman , Matthias Brugger Cc: AngeloGioacchino Del Regno , kernel@collabora.com, =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= , Chunfeng Yun , Krzysztof Kozlowski , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-usb@vger.kernel.org Subject: [PATCH v2 1/4] dt-bindings: usb: mtk-xhci: Allow wakeup interrupt-names to be optional Date: Thu, 23 Jun 2022 15:36:59 -0400 Message-Id: <20220623193702.817996-2-nfraprado@collabora.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220623193702.817996-1-nfraprado@collabora.com> References: <20220623193702.817996-1-nfraprado@collabora.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,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 Add missing "minItems: 1" to the interrupt-names property to allow the second interrupt-names, "wakeup", to be optional. Fixes: fe8e488058c4 ("dt-bindings: usb: mtk-xhci: add wakeup interrupt") Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: Krzysztof Kozlowski Acked-by: Chunfeng Yun --- (no changes since v1) Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml index 892718459d25..63cbc2b62d18 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml @@ -57,6 +57,7 @@ properties: - description: optional, wakeup interrupt used to support runtime PM interrupt-names: + minItems: 1 items: - const: host - const: wakeup From patchwork Thu Jun 23 19:37:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 1647342 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.a=rsa-sha256 header.s=mail header.b=A6UvB1vg; dkim-atps=neutral Authentication-Results: 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=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4LTW196079z9sGm for ; Fri, 24 Jun 2022 05:44:45 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231912AbiFWTon (ORCPT ); Thu, 23 Jun 2022 15:44:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231398AbiFWToX (ORCPT ); Thu, 23 Jun 2022 15:44:23 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5BC81101E1; Thu, 23 Jun 2022 12:37:12 -0700 (PDT) Received: from notapiano.myfiosgateway.com (pool-98-113-53-228.nycmny.fios.verizon.net [98.113.53.228]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: nfraprado) by madras.collabora.co.uk (Postfix) with ESMTPSA id C448C66017EB; Thu, 23 Jun 2022 20:37:09 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1656013031; bh=kok2Tk9hNC8W/8hBE+yjTgkvfCjAF1IKTQhZZf2MFyE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A6UvB1vgu6Ke9+L8pNqa9NYbo0Ma5QNsklJOHsPJQiCYD0Nt+bJD+wvZZi25MVYmd bdGsdXKjCH63Cd1KQ8ord23GcpnzboiI7MynL6TBUwRH1AMG74rGQ4rI/QqaPVrgeh SwZqRrjfYFn1XZbHTHpEAkvwYjtLqf8aJ38vt7Dq2KVttpve7cXznmCCVv3P9kFVMT hv7lYf22stokSgbpIAX0x/iWcuEL9fhyln4jFppmTcOrofFnIRHVRptG7uTkoBclDZ NZqWh4EpdllpxED/zZSk9tKfOfw1oiJfuw8ApPtCc99MnxmEMCv/A9Z4uW3ZxLgRjg wPRcM8EBIgTdA== From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= To: Greg Kroah-Hartman , Matthias Brugger Cc: AngeloGioacchino Del Regno , kernel@collabora.com, =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= , Chunfeng Yun , Krzysztof Kozlowski , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-usb@vger.kernel.org Subject: [PATCH v2 2/4] dt-bindings: usb: mtk-xhci: Make all clocks required Date: Thu, 23 Jun 2022 15:37:00 -0400 Message-Id: <20220623193702.817996-3-nfraprado@collabora.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220623193702.817996-1-nfraprado@collabora.com> References: <20220623193702.817996-1-nfraprado@collabora.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,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 All of the clocks listed in the binding are always wired to the XHCI controller hardware blocks on all SoCs. The reason some clocks were made optional in the binding was to account for the fact that depending on the SoC, some of the clocks might be fixed (ie not controlled by software). Given that the devicetree should represent the hardware, make all clocks required in the binding. Subsequent patches will make the DTS changes to specify fixed-clocks for the clocks that aren't controllable. Signed-off-by: Nícolas F. R. A. Prado --- Changes in v2: - Undid clock list changes that allowed middle clocks to be missing from v1 and made all clocks required instead - Rewrote commit message and title Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml index 63cbc2b62d18..1444d18ef9bc 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml @@ -67,7 +67,6 @@ properties: maxItems: 1 clocks: - minItems: 1 items: - description: Controller clock used by normal mode - description: Reference clock used by low power mode etc @@ -76,9 +75,8 @@ properties: - description: controller clock clock-names: - minItems: 1 items: - - const: sys_ck # required, the following ones are optional + - const: sys_ck - const: ref_ck - const: mcu_ck - const: dma_ck