From patchwork Mon Jun 27 02:55:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Irui Wang X-Patchwork-Id: 12895999 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 61B34C433EF for ; Mon, 27 Jun 2022 02:58:31 +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=BfWMmWcV+PumA8FkqKDNwYlXbtU4zCLFRwKd8Ejiioo=; b=Os4F1U3eR6+MD+ QF1WVa/XycKKt8c6lQgE3sU74pNSX97kMfAElAhw48oNIJrkJ1BDPoUZQ9JlefLCfH+Lk3XnjDz9Z GQKZfm5yRRCRTF+2GaT4Y5VwrCebfbavRv1R9qH4iuUDsAB5m0SfhDuzKlFh1hXs+5879cM2nzQZD UDX5fN0Yvhj6MTfYCSlXdUxWriP3R2KSCFskbHSsdPDzpV5+6jgXUsAw9hITIrzzfe1dqRpAulQlF cgJ5YiJR5a9jXFcdVsJBNUHolW7ghUzKz1qV7McRKkkhnpKDv0RmreEYqLZUa5tws13l5efa1YB2b /JP/pv/YNszxL9LcbmMA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o5ewK-00EpGC-51; Mon, 27 Jun 2022 02:57:28 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o5ew9-00Eoz8-LB; Mon, 27 Jun 2022 02:57:19 +0000 X-UUID: 3453bf56b1b54e77a33b37db77a3fd3e-20220626 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:bbceba2e-2e28-4f6c-a0b4-92394f3d3e0b,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:b14ad71,CLOUDID:00e39ed8-850a-491d-a127-60d9309b2b3e,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 3453bf56b1b54e77a33b37db77a3fd3e-20220626 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1689790421; Sun, 26 Jun 2022 19:57:01 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 26 Jun 2022 19:55:53 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Mon, 27 Jun 2022 10:55:52 +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, 27 Jun 2022 10:55:45 +0800 From: Irui Wang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Tzung-Bi Shih , , , CC: , , , , , , Tomasz Figa , , , kyrie wu , Subject: [V4,2/8] media: mtk-jpegdec: export jpeg decoder functions Date: Mon, 27 Jun 2022 10:55:34 +0800 Message-ID: <20220627025540.8901-3-irui.wang@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220627025540.8901-1-irui.wang@mediatek.com> References: <20220627025540.8901-1-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-20220626_195717_756074_9DD2EE85 X-CRM114-Status: UNSURE ( 9.38 ) X-CRM114-Notice: Please train this message. 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: kyrie wu mtk jpeg decoder is built as a module, export some functions to make them visible by other modules. Signed-off-by: kyrie wu --- drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c index 1e3852295f2f..d2f25f43e852 100644 --- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c +++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c @@ -189,6 +189,7 @@ int mtk_jpeg_dec_fill_param(struct mtk_jpeg_dec_param *param) return 0; } +EXPORT_SYMBOL_GPL(mtk_jpeg_dec_fill_param); u32 mtk_jpeg_dec_get_int_status(void __iomem *base) { @@ -200,6 +201,7 @@ u32 mtk_jpeg_dec_get_int_status(void __iomem *base) return ret; } +EXPORT_SYMBOL_GPL(mtk_jpeg_dec_get_int_status); u32 mtk_jpeg_dec_enum_result(u32 irq_result) { @@ -216,11 +218,13 @@ u32 mtk_jpeg_dec_enum_result(u32 irq_result) return MTK_JPEG_DEC_RESULT_ERROR_UNKNOWN; } +EXPORT_SYMBOL_GPL(mtk_jpeg_dec_enum_result); void mtk_jpeg_dec_start(void __iomem *base) { writel(0, base + JPGDEC_REG_TRIG); } +EXPORT_SYMBOL_GPL(mtk_jpeg_dec_start); static void mtk_jpeg_dec_soft_reset(void __iomem *base) { @@ -240,6 +244,7 @@ void mtk_jpeg_dec_reset(void __iomem *base) mtk_jpeg_dec_soft_reset(base); mtk_jpeg_dec_hard_reset(base); } +EXPORT_SYMBOL_GPL(mtk_jpeg_dec_reset); static void mtk_jpeg_dec_set_brz_factor(void __iomem *base, u8 yscale_w, u8 yscale_h, u8 uvscale_w, u8 uvscale_h) @@ -408,3 +413,4 @@ void mtk_jpeg_dec_set_config(void __iomem *base, config->dma_last_mcu); mtk_jpeg_dec_set_pause_mcu_idx(base, config->total_mcu); } +EXPORT_SYMBOL_GPL(mtk_jpeg_dec_set_config);