From a1dcdd6acc9765df56ec9c155429a726034870cf Mon Sep 17 00:00:00 2001 From: Yunfei Dong Date: Thu, 13 Jan 2022 05:10:38 +0100 Subject: [PATCH] media: mtk-vcodec: Align vcodec wake up interrupt interface 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 Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- 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 6980549e56e8..30257e4f989b 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) -- 2.11.0