From patchwork Thu Dec 16 09:45:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?WXVuZmVpIERvbmcgKOiRo+S6kemjnik=?= X-Patchwork-Id: 12680529 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 CC12EC43219 for ; Thu, 16 Dec 2021 09:46:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8431E10E702; Thu, 16 Dec 2021 09:46:09 +0000 (UTC) Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7AB5B10EB3D for ; Thu, 16 Dec 2021 09:46:02 +0000 (UTC) X-UUID: dfe0f3bb7dd0467783208b365ee372d8-20211216 X-UUID: dfe0f3bb7dd0467783208b365ee372d8-20211216 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1149101326; Thu, 16 Dec 2021 17:45:56 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Thu, 16 Dec 2021 17:45:56 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 16 Dec 2021 17:45:54 +0800 From: Yunfei Dong To: Yunfei Dong , Alexandre Courbot , Hans Verkuil , "Tzung-Bi Shih" , Tiffany Lin , Andrew-CT Chen , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Tomasz Figa Subject: [PATCH v16, 02/19] media: mtk-vcodec: Align vcodec wake up interrupt interface Date: Thu, 16 Dec 2021 17:45:35 +0800 Message-ID: <20211216094552.19104-3-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211216094552.19104-1-yunfei.dong@mediatek.com> References: <20211216094552.19104-1-yunfei.dong@mediatek.com> MIME-Version: 1.0 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Irui Wang , Benjamin Gaignard , srv_heupstream@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel , Project_Global_Chrome_Upstream_Group@mediatek.com, linux-mediatek@lists.infradead.org, Hsin-Yi Wang , Fritz Koenig , Dafna Hirschfeld , Steve Cho , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, AngeloGioacchino Del Regno Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Vdec and venc can use the same function to wake up interrupt event. Signed-off-by: Yunfei Dong Reviewed-by: Tzung-Bi Shih Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Steve Cho --- drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 9 +-------- drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h | 8 ++++++++ drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 8 -------- 3 files changed, 9 insertions(+), 16 deletions(-) diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c index e1a82e233971..e5f6e400a587 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c @@ -28,13 +28,6 @@ #define VDEC_IRQ_CLR 0x10 #define VDEC_IRQ_CFG_REG 0xa4 -/* Wake up context wait_queue */ -static void wake_up_ctx(struct mtk_vcodec_ctx *ctx) -{ - ctx->int_cond = 1; - wake_up_interruptible(&ctx->queue); -} - static irqreturn_t mtk_vcodec_dec_irq_handler(int irq, void *priv) { struct mtk_vcodec_dev *dev = priv; @@ -66,7 +59,7 @@ static irqreturn_t mtk_vcodec_dec_irq_handler(int irq, void *priv) writel((readl(vdec_misc_addr) & ~VDEC_IRQ_CLR), dev->reg_base[VDEC_MISC] + VDEC_IRQ_CFG_REG); - wake_up_ctx(ctx); + wake_up_ctx(ctx, MTK_INST_IRQ_RECEIVED); mtk_v4l2_debug(3, "mtk_vcodec_dec_irq_handler :wake up ctx %d, dec_done_status=%x", diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h index 581522177308..1d2370608d0d 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h @@ -473,4 +473,12 @@ static inline struct mtk_vcodec_ctx *ctrl_to_ctx(struct v4l2_ctrl *ctrl) return container_of(ctrl->handler, struct mtk_vcodec_ctx, ctrl_hdl); } +/* Wake up context wait_queue */ +static inline void wake_up_ctx(struct mtk_vcodec_ctx *ctx, unsigned int reason) +{ + ctx->int_cond = 1; + ctx->int_type = reason; + wake_up_interruptible(&ctx->queue); +} + #endif /* _MTK_VCODEC_DRV_H_ */ diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c index aeaecb8d416e..027546108f44 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c @@ -62,14 +62,6 @@ static const struct mtk_video_fmt mtk_video_formats_capture_vp8[] = { }, }; -/* Wake up context wait_queue */ -static void wake_up_ctx(struct mtk_vcodec_ctx *ctx, unsigned int reason) -{ - ctx->int_cond = 1; - ctx->int_type = reason; - wake_up_interruptible(&ctx->queue); -} - static void clean_irq_status(unsigned int irq_status, void __iomem *addr) { if (irq_status & MTK_VENC_IRQ_STATUS_PAUSE)