From patchwork Mon Jan 17 12:06:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Irui Wang X-Patchwork-Id: 12715366 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 E9893C433F5 for ; Mon, 17 Jan 2022 12:08:54 +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=EHfJcqfIMHPAoD5mwEFlLzyrH0j1XgdPHtQNdrpxtbo=; b=ulk022Z8kquLaP ryDGX4hKgy5WCkquXsPRsLa/TGzfCWeSfLekJ33GpDvNJcIr6CijvPhOoqSm9T+d+zvJMMr10AwmN 0sZpwC5Sf1q4rTTHNk4e0AQflWlFv4lshU2uvA+L32bDzHMiC2e01D4CM6/AEf/PbJcjs/4gNF896 aYPT3hOJehuDFmB4sciv482fEixvRwSo5r9QtAo/gDXi2Vdvv6I7fVGATYOwn9MzY6DGy3bL1tneX cUuGpZ/Cr5K/h/Q1o3YiGdl2I0/bb/IfhSxXSFxOzPe6AENWyd+VrxvRcnpXaL0OthINwakfaSD3e a/LHqKhC7BlZI3UV4qyg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n9QnJ-00EmVy-Qk; Mon, 17 Jan 2022 12:07:30 +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 1n9QmT-00Em0c-9H; Mon, 17 Jan 2022 12:06:38 +0000 X-UUID: 6049a7a2705f480abc2e938757cb9974-20220117 X-UUID: 6049a7a2705f480abc2e938757cb9974-20220117 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 982873156; Mon, 17 Jan 2022 05:06:32 -0700 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 17 Jan 2022 04:06:30 -0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 17 Jan 2022 20:06:28 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 17 Jan 2022 20:06:27 +0800 From: Irui Wang To: Hans Verkuil , Tzung-Bi Shih , Alexandre Courbot , "Tiffany Lin" , Andrew-CT Chen , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Tomasz Figa , Yong Wu , CC: Hsin-Yi Wang , Maoguang Meng , Longfei Wang , Yunfei Dong , Fritz Koenig , Irui Wang , , , , , , , Subject: [PATCH v2, 02/10] media: mtk-vcodec: export encoder functions Date: Mon, 17 Jan 2022 20:06:07 +0800 Message-ID: <20220117120615.21687-3-irui.wang@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220117120615.21687-1-irui.wang@mediatek.com> References: <20220117120615.21687-1-irui.wang@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-20220117_040637_384836_EDCADBCA X-CRM114-Status: GOOD ( 11.69 ) 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 mtk vcodec is built as a module, export some functions to make them visible by other modules. Signed-off-by: Irui Wang --- drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c | 2 ++ drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c | 3 +++ 2 files changed, 5 insertions(+) diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c index ffb046eec610..134dc53e4855 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c @@ -1432,6 +1432,7 @@ int mtk_venc_unlock(struct mtk_vcodec_ctx *ctx) mutex_unlock(&dev->enc_mutex); return 0; } +EXPORT_SYMBOL_GPL(mtk_venc_unlock); int mtk_venc_lock(struct mtk_vcodec_ctx *ctx) { @@ -1440,6 +1441,7 @@ int mtk_venc_lock(struct mtk_vcodec_ctx *ctx) mutex_lock(&dev->enc_mutex); return 0; } +EXPORT_SYMBOL_GPL(mtk_venc_lock); void mtk_vcodec_enc_release(struct mtk_vcodec_ctx *ctx) { diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c index 0825c6ec4eb7..7eba1a990ed7 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c @@ -85,6 +85,7 @@ int mtk_vcodec_init_enc_clk(struct mtk_vcodec_dev *mtkdev) put_device(pm->larbvenc); return ret; } +EXPORT_SYMBOL_GPL(mtk_vcodec_init_enc_clk); void mtk_vcodec_enc_clock_on(struct mtk_vcodec_pm *pm) { @@ -111,6 +112,7 @@ void mtk_vcodec_enc_clock_on(struct mtk_vcodec_pm *pm) for (i -= 1; i >= 0; i--) clk_disable_unprepare(enc_clk->clk_info[i].vcodec_clk); } +EXPORT_SYMBOL_GPL(mtk_vcodec_enc_clock_on); void mtk_vcodec_enc_clock_off(struct mtk_vcodec_pm *pm) { @@ -121,3 +123,4 @@ void mtk_vcodec_enc_clock_off(struct mtk_vcodec_pm *pm) for (i = enc_clk->clk_num - 1; i >= 0; i--) clk_disable_unprepare(enc_clk->clk_info[i].vcodec_clk); } +EXPORT_SYMBOL_GPL(mtk_vcodec_enc_clock_off);