From patchwork Fri Jun 10 10:55:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 12877453 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 93FDFC433EF for ; Fri, 10 Jun 2022 11:06:50 +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=BnQiD8agWF8MR5A+THDWfKplMc6N3UXa26gbkCaVSko=; b=WYlLDUomlBJm4H Qd+2AOYTypvHt0PTFY64AWc6DlqACjbu+JWYN77b+HxkR202fmZr+vuhUHnwAnVKM8isNL+yCwsHk O3RnKD3Q7VfE0HNhRDsmvJcxS6ApfugJTQ92XKN+OELXfI99fPSafDw+LlOppEDGN4sUNDsQ0aqva 7tsTEcEBa9Sk3CCJ2ggjGYxuZdySR5pj+3XHs3/pi93u78Kj02/FmfOvCHASLp2coB/8TDFqBrYFJ Wp8E6DfAiKYG57XEOL951YhbD612OmIwsB/CRjzOi2G4E0t83IWOqi7B5juFNBsi1XjFvgUGAEdSL WBXwBYba2nbNT5CMw7Zg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nzcSR-007kTH-GE; Fri, 10 Jun 2022 11:05:39 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nzcSN-007kQp-H9; Fri, 10 Jun 2022 11:05:37 +0000 X-UUID: 19c27bc8f8e44936bfaa828699bb092f-20220610 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:e62d25a3-77f1-4f4e-9fbf-ee6f5e97b389,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:2a19b09,CLOUDID:0a1168e5-2ba2-4dc1-b6c5-11feb6c769e0,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:0,BEC:nil X-UUID: 19c27bc8f8e44936bfaa828699bb092f-20220610 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2265272; Fri, 10 Jun 2022 04:05:26 -0700 Received: from mtkmbs10n1.mediatek.inc (172.21.101.34) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 10 Jun 2022 03:55:25 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Fri, 10 Jun 2022 18:55:23 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Fri, 10 Jun 2022 18:55:23 +0800 From: Bo-Chen Chen To: , , , , , , , , , CC: , , , , , , , , , , , , , Bo-Chen Chen Subject: [PATCH v11 02/10] drm/edid: Convert cea_sad helper struct to kernelDoc Date: Fri, 10 Jun 2022 18:55:14 +0800 Message-ID: <20220610105522.13449-3-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220610105522.13449-1-rex-bc.chen@mediatek.com> References: <20220610105522.13449-1-rex-bc.chen@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220610_040535_670703_9A1149EB X-CRM114-Status: GOOD ( 10.82 ) 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 From: Guillaume Ranquet To illustrate the cea_sad helper struct more clear, we convert the driver comments to kernelDoc. Signed-off-by: Guillaume Ranquet [Bo-Chen: Add commit message and modify reviewers' comments.] Signed-off-by: Bo-Chen Chen Reviewed-by: AngeloGioacchino Del Regno --- include/drm/drm_edid.h | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index b2756753370b..c2c43a4af681 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -359,12 +359,18 @@ struct edid { #define EDID_PRODUCT_ID(e) ((e)->prod_code[0] | ((e)->prod_code[1] << 8)) -/* Short Audio Descriptor */ +/** + * struct cea_sad - CEA Short Audio Descriptor. + * @format: See HDMI_AUDIO_CODING_TYPE_*. + * @channels: max number of channels - 1. + * @freq: See CEA_SAD_FREQ_*. + * @byte2: meaning depends on format. + */ struct cea_sad { u8 format; - u8 channels; /* max number of channels - 1 */ + u8 channels; u8 freq; - u8 byte2; /* meaning depends on format */ + u8 byte2; }; struct drm_encoder;