From patchwork Tue Jun 20 00:03:34 2023 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: 13285030 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 6F95CEB64D9 for ; Tue, 20 Jun 2023 00:04:39 +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=8GeQwJ8E2QDREdjIpV8g0xsRvc8fjknVnnPB8nN7zho=; b=XAUo9EJBvXtzu7 409QwWU9gqf7xrFm2IPP4NRLPdgxCAE49FxEvsIO7uUetEjEcCz14yrY5Ny3LBR1CMSttRerJUVgg F+4m9+ewwV238Tt8+h3VSlASLquf+U6r7zuHRjOjdVWOmuK+ctRqZ82I7MLsRNvfiRICeWMpCztPK ZYa7KYwAsntCTeBWlW73NPfunDS+jRYhzocnQnr1wAmhtPoT+7RtjaIHYToI16fHaOV4GZ2uljb1x 54pHI+sJcBFTL3gG3dS847X+fdO4HpRg1SILrAGOE7ooeXBc9sRvPsFhqQvDbPRdBGC2tdZdhYVEs olmHRNhnnNEAzUGTE77w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qBOr1-009iaz-1i; Tue, 20 Jun 2023 00:04:15 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qBOqs-009iV8-2z; Tue, 20 Jun 2023 00:04:08 +0000 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 2244F6606EEE; Tue, 20 Jun 2023 01:04:00 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1687219443; bh=oL8x3kiYbUoDvILJoZNWHsiSmB2xU/ZPVSowy65Dw1M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DR4KIai6nxkCtFZdtfTS0T0oJtmBxcn3RP+Fo4c1yzE1wUsTkyQgGB7BDp70I68U6 /iqfAQ73WscOSP7pdMCgndkqo90cQk8ejwvF5/TPZ87uBzItx0jeAA3i7XtpB3Y98z ZUjcv9FMHhQTwx+JyCZ47ZIrIfjTn/gEqYvvOhE/4BRLgHBmEi2MT2sVsORPJ7K3GY t7X2fR+WlNqqz9spEAV8hH5Gra9vgbSQYXGqVdNi45U9sE8+bprKagvR9g7+W1vb1l dGF4ryn3LJO9uBal4+7EerhTdec1MgxKRKYOPqBv0z3hgvTKY95OrZdqU/I94q6a5f ljt7n0s0Jfhpg== From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= To: Matthias Brugger , Hans Verkuil Cc: AngeloGioacchino Del Regno , kernel@collabora.com, =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= , 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 v3 1/6] media: dt-bindings: mediatek,vcodec: Allow single clock for mt8183 Date: Mon, 19 Jun 2023 20:03:34 -0400 Message-ID: <20230620000349.2122191-2-nfraprado@collabora.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230620000349.2122191-1-nfraprado@collabora.com> References: <20230620000349.2122191-1-nfraprado@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230619_170407_095666_3F30208E X-CRM114-Status: GOOD ( 10.41 ) 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 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 Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: Krzysztof Kozlowski --- 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-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml 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 clocks: + minItems: 1 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 + minItems: 1 + maxItems: 8 assigned-clocks: true @@ -88,6 +82,15 @@ allOf: required: - mediatek,scp + properties: + clocks: + minItems: 1 + maxItems: 1 + + clock-names: + items: + - const: vdec + - if: properties: compatible: @@ -99,6 +102,22 @@ allOf: required: - mediatek,vpu + 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 examples: