From nobody Thu Nov 14 17:19:07 2024 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 071BAEB64DC for ; Tue, 27 Jun 2023 21:46:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230163AbjF0Vqb (ORCPT ); Tue, 27 Jun 2023 17:46:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230431AbjF0Vq1 (ORCPT ); Tue, 27 Jun 2023 17:46:27 -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 0EB3E272D; Tue, 27 Jun 2023 14:46:27 -0700 (PDT) Received: from notapiano.myfiosgateway.com (zone.collabora.co.uk [167.235.23.81]) (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 6AD66660716B; Tue, 27 Jun 2023 22:46:23 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1687902385; bh=Ud2ruCQMrs0y4/oeVi64N6XaZrL6MD3Lu7ndY/b2YiA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OX4G7uSaFVf1Rp+S5iCmBZuljKzbtG39+f4Fu4sgj7vuOZ7zbTVP7mIOXjSiMkzkx KnTEnsqh7eKb7K1um2WAEez1k6/QVYbHo+OMfYILQnycfc5DrPJLt7Nbjx6C0E5fwR t5ADZ0wYP8AvqGKNNINOQxQPSD4Z4Elyv+MHgyuoqr3FrkgkcqSc8twxoX0cHzwKKz /crOOTx+3AnC3X2hajK3C8lWRr1o73oTf6aNm7EkGpWn3+MhEJYrvFFZFsdTDPvmXu NCaH3PGvFIPxu2pqu4Spj9YLyK3Oj/fb/qhZZNhYw6SLFf6bFIiO1mPLIJK9vlB4W/ /656KnuIXCOfQ== From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= To: Matthias Brugger , Hans Verkuil Cc: kernel@collabora.com, AngeloGioacchino Del Regno , =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= , Andrew-CT Chen , Conor Dooley , Krzysztof Kozlowski , Mauro Carvalho Chehab , Rob Herring , Tiffany Lin , Yunfei Dong , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH v4 1/7] media: dt-bindings: mediatek,vcodec: Allow single clock for mt8183 Date: Tue, 27 Jun 2023 17:45:51 -0400 Message-ID: <20230627214615.1503901-2-nfraprado@collabora.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230627214615.1503901-1-nfraprado@collabora.com> References: <20230627214615.1503901-1-nfraprado@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org MT8173 and MT8183 have different clocks, and consequently clock-names. Relax the number of clocks and set clock-names based on compatible. Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Matthias Brugger Reviewed-by: Krzysztof Kozlowski Signed-off-by: N=C3=ADcolas F. R. A. Prado --- (no changes since v3) Changes in v3: - Reintroduced this commit from v1 since the active clock is no longer used. - Further constrained clocks as suggested in v1. .../media/mediatek,vcodec-decoder.yaml | 37 ++++++++++++++----- 1 file changed, 28 insertions(+), 9 deletions(-) diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-decode= r.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.ya= ml index fad59b486d5d..1506d2693f7d 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml @@ -27,18 +27,12 @@ properties: maxItems: 1 =20 clocks: + minItems: 1 maxItems: 8 =20 clock-names: - items: - - const: vcodecpll - - const: univpll_d2 - - const: clk_cci400_sel - - const: vdec_sel - - const: vdecpll - - const: vencpll - - const: venc_lt_sel - - const: vdec_bus_clk_src + minItems: 1 + maxItems: 8 =20 assigned-clocks: true =20 @@ -88,6 +82,15 @@ allOf: required: - mediatek,scp =20 + properties: + clocks: + minItems: 1 + maxItems: 1 + + clock-names: + items: + - const: vdec + - if: properties: compatible: @@ -99,6 +102,22 @@ allOf: required: - mediatek,vpu =20 + properties: + clocks: + minItems: 8 + maxItems: 8 + + clock-names: + items: + - const: vcodecpll + - const: univpll_d2 + - const: clk_cci400_sel + - const: vdec_sel + - const: vdecpll + - const: vencpll + - const: venc_lt_sel + - const: vdec_bus_clk_src + additionalProperties: false =20 examples: --=20 2.41.0