diff options
Diffstat (limited to 'drivers/media/platform')
| -rw-r--r-- | drivers/media/platform/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h | 1 | ||||
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c | 42 | ||||
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 10 | ||||
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h | 1 | ||||
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c | 16 | ||||
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c | 16 | ||||
| -rw-r--r-- | drivers/media/platform/omap/omap_vout.c | 2 | ||||
| -rw-r--r-- | drivers/media/platform/omap/omap_voutdef.h | 2 | ||||
| -rw-r--r-- | drivers/media/platform/omap/omap_voutlib.c | 2 | ||||
| -rw-r--r-- | drivers/media/platform/rcar-fcp.c | 8 | ||||
| -rw-r--r-- | drivers/media/platform/sti/bdisp/bdisp-hw.c | 26 | ||||
| -rw-r--r-- | drivers/media/platform/vim2m.c | 15 | ||||
| -rw-r--r-- | drivers/media/platform/vivid/vivid-cec.c | 10 |
14 files changed, 79 insertions, 74 deletions
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig index f25344bc7912..552b635cfce7 100644 --- a/drivers/media/platform/Kconfig +++ b/drivers/media/platform/Kconfig @@ -169,7 +169,7 @@ config VIDEO_MEDIATEK_VPU config VIDEO_MEDIATEK_VCODEC tristate "Mediatek Video Codec driver" depends on MTK_IOMMU || COMPILE_TEST - depends on VIDEO_DEV && VIDEO_V4L2 + depends on VIDEO_DEV && VIDEO_V4L2 && HAS_DMA depends on ARCH_MEDIATEK || COMPILE_TEST select VIDEOBUF2_DMA_CONTIG select V4L2_MEM2MEM_DEV diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h index 94f0a425be42..3a8e6958adae 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h @@ -23,7 +23,6 @@ #include <media/v4l2-ioctl.h> #include <media/videobuf2-core.h> -#include "mtk_vcodec_util.h" #define MTK_VCODEC_DRV_NAME "mtk_vcodec_drv" #define MTK_VCODEC_ENC_NAME "mtk-vcodec-enc" diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c index 3ed3f2d31df5..2c5719ac23b2 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c @@ -487,7 +487,6 @@ static int vidioc_venc_s_fmt_out(struct file *file, void *priv, struct mtk_q_data *q_data; int ret, i; struct mtk_video_fmt *fmt; - unsigned int pitch_w_div16; struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp; vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type); @@ -530,15 +529,6 @@ static int vidioc_venc_s_fmt_out(struct file *file, void *priv, q_data->coded_width = f->fmt.pix_mp.width; q_data->coded_height = f->fmt.pix_mp.height; - pitch_w_div16 = DIV_ROUND_UP(q_data->visible_width, 16); - if (pitch_w_div16 % 8 != 0) { - /* Adjust returned width/height, so application could correctly - * allocate hw required memory - */ - q_data->visible_height += 32; - vidioc_try_fmt(f, q_data->fmt); - } - q_data->field = f->fmt.pix_mp.field; ctx->colorspace = f->fmt.pix_mp.colorspace; ctx->ycbcr_enc = f->fmt.pix_mp.ycbcr_enc; @@ -878,7 +868,8 @@ static int mtk_venc_encode_header(void *priv) { struct mtk_vcodec_ctx *ctx = priv; int ret; - struct vb2_buffer *dst_buf; + struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *dst_vb2_v4l2, *src_vb2_v4l2; struct mtk_vcodec_mem bs_buf; struct venc_done_result enc_result; @@ -911,6 +902,15 @@ static int mtk_venc_encode_header(void *priv) mtk_v4l2_err("venc_if_encode failed=%d", ret); return -EINVAL; } + src_buf = v4l2_m2m_next_src_buf(ctx->m2m_ctx); + if (src_buf) { + src_vb2_v4l2 = to_vb2_v4l2_buffer(src_buf); + dst_vb2_v4l2 = to_vb2_v4l2_buffer(dst_buf); + dst_buf->timestamp = src_buf->timestamp; + dst_vb2_v4l2->timecode = src_vb2_v4l2->timecode; + } else { + mtk_v4l2_err("No timestamp for the header buffer."); + } ctx->state = MTK_STATE_HEADER; dst_buf->planes[0].bytesused = enc_result.bs_size; @@ -1003,7 +1003,7 @@ static void mtk_venc_worker(struct work_struct *work) struct mtk_vcodec_mem bs_buf; struct venc_done_result enc_result; int ret, i; - struct vb2_v4l2_buffer *vb2_v4l2; + struct vb2_v4l2_buffer *dst_vb2_v4l2, *src_vb2_v4l2; /* check dst_buf, dst_buf may be removed in device_run * to stored encdoe header so we need check dst_buf and @@ -1043,9 +1043,14 @@ static void mtk_venc_worker(struct work_struct *work) ret = venc_if_encode(ctx, VENC_START_OPT_ENCODE_FRAME, &frm_buf, &bs_buf, &enc_result); - vb2_v4l2 = container_of(dst_buf, struct vb2_v4l2_buffer, vb2_buf); + src_vb2_v4l2 = to_vb2_v4l2_buffer(src_buf); + dst_vb2_v4l2 = to_vb2_v4l2_buffer(dst_buf); + + dst_buf->timestamp = src_buf->timestamp; + dst_vb2_v4l2->timecode = src_vb2_v4l2->timecode; + if (enc_result.is_key_frm) - vb2_v4l2->flags |= V4L2_BUF_FLAG_KEYFRAME; + dst_vb2_v4l2->flags |= V4L2_BUF_FLAG_KEYFRAME; if (ret) { v4l2_m2m_buf_done(to_vb2_v4l2_buffer(src_buf), @@ -1217,7 +1222,7 @@ int mtk_vcodec_enc_ctrls_setup(struct mtk_vcodec_ctx *ctx) 0, V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE); v4l2_ctrl_new_std_menu(handler, ops, V4L2_CID_MPEG_VIDEO_H264_PROFILE, V4L2_MPEG_VIDEO_H264_PROFILE_HIGH, - 0, V4L2_MPEG_VIDEO_H264_PROFILE_MAIN); + 0, V4L2_MPEG_VIDEO_H264_PROFILE_HIGH); v4l2_ctrl_new_std_menu(handler, ops, V4L2_CID_MPEG_VIDEO_H264_LEVEL, V4L2_MPEG_VIDEO_H264_LEVEL_4_2, 0, V4L2_MPEG_VIDEO_H264_LEVEL_4_0); @@ -1288,5 +1293,10 @@ int mtk_venc_lock(struct mtk_vcodec_ctx *ctx) void mtk_vcodec_enc_release(struct mtk_vcodec_ctx *ctx) { - venc_if_deinit(ctx); + int ret = venc_if_deinit(ctx); + + if (ret) + mtk_v4l2_err("venc_if_deinit failed=%d", ret); + + ctx->state = MTK_STATE_FREE; } 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 e277b7c23516..5cd2151431bf 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c @@ -218,11 +218,15 @@ static int fops_vcodec_release(struct file *file) mtk_v4l2_debug(1, "[%d] encoder", ctx->id); mutex_lock(&dev->dev_mutex); + /* + * Call v4l2_m2m_ctx_release to make sure the worker thread is not + * running after venc_if_deinit. + */ + v4l2_m2m_ctx_release(ctx->m2m_ctx); mtk_vcodec_enc_release(ctx); v4l2_fh_del(&ctx->fh); v4l2_fh_exit(&ctx->fh); v4l2_ctrl_handler_free(&ctx->ctrl_hdl); - v4l2_m2m_ctx_release(ctx->m2m_ctx); list_del_init(&ctx->list); dev->num_instances--; @@ -246,7 +250,6 @@ static int mtk_vcodec_probe(struct platform_device *pdev) struct video_device *vfd_enc; struct resource *res; int i, j, ret; - DEFINE_DMA_ATTRS(attrs); dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); if (!dev) @@ -378,9 +381,6 @@ static int mtk_vcodec_probe(struct platform_device *pdev) goto err_enc_reg; } - /* Avoid the iommu eat big hunks */ - dma_set_attr(DMA_ATTR_ALLOC_SINGLE_PAGES, &attrs); - mtk_v4l2_debug(0, "encoder registered as /dev/video%d", vfd_enc->num); diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h index 33e890f5aa9c..12131855b46a 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h @@ -16,7 +16,6 @@ #define _MTK_VCODEC_INTR_H_ #define MTK_INST_IRQ_RECEIVED 0x1 -#define MTK_INST_WORK_THREAD_ABORT_DONE 0x2 struct mtk_vcodec_ctx; diff --git a/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c b/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c index 9a600525b3c1..63d4be4ff327 100644 --- a/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c +++ b/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c @@ -61,6 +61,8 @@ enum venc_h264_bs_mode { /* * struct venc_h264_vpu_config - Structure for h264 encoder configuration + * AP-W/R : AP is writer/reader on this item + * VPU-W/R: VPU is write/reader on this item * @input_fourcc: input fourcc * @bitrate: target bitrate (in bps) * @pic_w: picture width. Picture size is visible stream resolution, in pixels, @@ -94,13 +96,13 @@ struct venc_h264_vpu_config { /* * struct venc_h264_vpu_buf - Structure for buffer information - * @align: buffer alignment (in bytes) + * AP-W/R : AP is writer/reader on this item + * VPU-W/R: VPU is write/reader on this item * @iova: IO virtual address * @vpua: VPU side memory addr which is used by RC_CODE * @size: buffer size (in bytes) */ struct venc_h264_vpu_buf { - u32 align; u32 iova; u32 vpua; u32 size; @@ -108,6 +110,8 @@ struct venc_h264_vpu_buf { /* * struct venc_h264_vsi - Structure for VPU driver control and info share + * AP-W/R : AP is writer/reader on this item + * VPU-W/R: VPU is write/reader on this item * This structure is allocated in VPU side and shared to AP side. * @config: h264 encoder configuration * @work_bufs: working buffer information in VPU side @@ -150,12 +154,6 @@ struct venc_h264_inst { struct mtk_vcodec_ctx *ctx; }; -static inline void h264_write_reg(struct venc_h264_inst *inst, u32 addr, - u32 val) -{ - writel(val, inst->hw_base + addr); -} - static inline u32 h264_read_reg(struct venc_h264_inst *inst, u32 addr) { return readl(inst->hw_base + addr); @@ -214,6 +212,8 @@ static unsigned int h264_get_level(struct venc_h264_inst *inst, return 40; case V4L2_MPEG_VIDEO_H264_LEVEL_4_1: return 41; + case V4L2_MPEG_VIDEO_H264_LEVEL_4_2: + return 42; default: mtk_vcodec_debug(inst, "unsupported level %d", level); return 31; diff --git a/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c b/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c index 60bbcd2a0510..6d9758479f9a 100644 --- a/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c +++ b/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c @@ -56,6 +56,8 @@ enum venc_vp8_vpu_work_buf { /* * struct venc_vp8_vpu_config - Structure for vp8 encoder configuration + * AP-W/R : AP is writer/reader on this item + * VPU-W/R: VPU is write/reader on this item * @input_fourcc: input fourcc * @bitrate: target bitrate (in bps) * @pic_w: picture width. Picture size is visible stream resolution, in pixels, @@ -83,14 +85,14 @@ struct venc_vp8_vpu_config { }; /* - * struct venc_vp8_vpu_buf -Structure for buffer information - * @align: buffer alignment (in bytes) + * struct venc_vp8_vpu_buf - Structure for buffer information + * AP-W/R : AP is writer/reader on this item + * VPU-W/R: VPU is write/reader on this item * @iova: IO virtual address * @vpua: VPU side memory addr which is used by RC_CODE * @size: buffer size (in bytes) */ struct venc_vp8_vpu_buf { - u32 align; u32 iova; u32 vpua; u32 size; @@ -98,6 +100,8 @@ struct venc_vp8_vpu_buf { /* * struct venc_vp8_vsi - Structure for VPU driver control and info share + * AP-W/R : AP is writer/reader on this item + * VPU-W/R: VPU is write/reader on this item * This structure is allocated in VPU side and shared to AP side. * @config: vp8 encoder configuration * @work_bufs: working buffer information in VPU side @@ -138,12 +142,6 @@ struct venc_vp8_inst { struct mtk_vcodec_ctx *ctx; }; -static inline void vp8_enc_write_reg(struct venc_vp8_inst *inst, u32 addr, - u32 val) -{ - writel(val, inst->hw_base + addr); -} - static inline u32 vp8_enc_read_reg(struct venc_vp8_inst *inst, u32 addr) { return readl(inst->hw_base + addr); diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c index 4afc999c0780..6b01e126fe73 100644 --- a/drivers/media/platform/omap/omap_vout.c +++ b/drivers/media/platform/omap/omap_vout.c @@ -45,7 +45,7 @@ #include <media/v4l2-ioctl.h> #include <video/omapvrfb.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include "omap_voutlib.h" #include "omap_voutdef.h" diff --git a/drivers/media/platform/omap/omap_voutdef.h b/drivers/media/platform/omap/omap_voutdef.h index 49de1475e473..80c79fabdf95 100644 --- a/drivers/media/platform/omap/omap_voutdef.h +++ b/drivers/media/platform/omap/omap_voutdef.h @@ -12,7 +12,7 @@ #define OMAP_VOUTDEF_H #include <media/v4l2-ctrls.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omapvrfb.h> #define YUYV_BPP 2 diff --git a/drivers/media/platform/omap/omap_voutlib.c b/drivers/media/platform/omap/omap_voutlib.c index 80b0d88f125c..58a25fdf0cce 100644 --- a/drivers/media/platform/omap/omap_voutlib.c +++ b/drivers/media/platform/omap/omap_voutlib.c @@ -26,7 +26,7 @@ #include <linux/dma-mapping.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include "omap_voutlib.h" diff --git a/drivers/media/platform/rcar-fcp.c b/drivers/media/platform/rcar-fcp.c index 6a7bcc3028b1..bc50c69ee0c5 100644 --- a/drivers/media/platform/rcar-fcp.c +++ b/drivers/media/platform/rcar-fcp.c @@ -99,10 +99,16 @@ EXPORT_SYMBOL_GPL(rcar_fcp_put); */ int rcar_fcp_enable(struct rcar_fcp_device *fcp) { + int error; + if (!fcp) return 0; - return pm_runtime_get_sync(fcp->dev); + error = pm_runtime_get_sync(fcp->dev); + if (error < 0) + return error; + + return 0; } EXPORT_SYMBOL_GPL(rcar_fcp_enable); diff --git a/drivers/media/platform/sti/bdisp/bdisp-hw.c b/drivers/media/platform/sti/bdisp/bdisp-hw.c index 3df66d11c795..b7892f3efd98 100644 --- a/drivers/media/platform/sti/bdisp/bdisp-hw.c +++ b/drivers/media/platform/sti/bdisp/bdisp-hw.c @@ -430,14 +430,11 @@ int bdisp_hw_get_and_clear_irq(struct bdisp_dev *bdisp) */ void bdisp_hw_free_nodes(struct bdisp_ctx *ctx) { - if (ctx && ctx->node[0]) { - DEFINE_DMA_ATTRS(attrs); - - dma_set_attr(DMA_ATTR_WRITE_COMBINE, &attrs); + if (ctx && ctx->node[0]) dma_free_attrs(ctx->bdisp_dev->dev, sizeof(struct bdisp_node) * MAX_NB_NODE, - ctx->node[0], ctx->node_paddr[0], &attrs); - } + ctx->node[0], ctx->node_paddr[0], + DMA_ATTR_WRITE_COMBINE); } /** @@ -455,12 +452,10 @@ int bdisp_hw_alloc_nodes(struct bdisp_ctx *ctx) unsigned int i, node_size = sizeof(struct bdisp_node); void *base; dma_addr_t paddr; - DEFINE_DMA_ATTRS(attrs); /* Allocate all the nodes within a single memory page */ - dma_set_attr(DMA_ATTR_WRITE_COMBINE, &attrs); base = dma_alloc_attrs(dev, node_size * MAX_NB_NODE, &paddr, - GFP_KERNEL | GFP_DMA, &attrs); + GFP_KERNEL | GFP_DMA, DMA_ATTR_WRITE_COMBINE); if (!base) { dev_err(dev, "%s no mem\n", __func__); return -ENOMEM; @@ -493,13 +488,9 @@ void bdisp_hw_free_filters(struct device *dev) { int size = (BDISP_HF_NB * NB_H_FILTER) + (BDISP_VF_NB * NB_V_FILTER); - if (bdisp_h_filter[0].virt) { - DEFINE_DMA_ATTRS(attrs); - - dma_set_attr(DMA_ATTR_WRITE_COMBINE, &attrs); + if (bdisp_h_filter[0].virt) dma_free_attrs(dev, size, bdisp_h_filter[0].virt, - bdisp_h_filter[0].paddr, &attrs); - } + bdisp_h_filter[0].paddr, DMA_ATTR_WRITE_COMBINE); } /** @@ -516,12 +507,11 @@ int bdisp_hw_alloc_filters(struct device *dev) unsigned int i, size; void *base; dma_addr_t paddr; - DEFINE_DMA_ATTRS(attrs); /* Allocate all the filters within a single memory page */ size = (BDISP_HF_NB * NB_H_FILTER) + (BDISP_VF_NB * NB_V_FILTER); - dma_set_attr(DMA_ATTR_WRITE_COMBINE, &attrs); - base = dma_alloc_attrs(dev, size, &paddr, GFP_KERNEL | GFP_DMA, &attrs); + base = dma_alloc_attrs(dev, size, &paddr, GFP_KERNEL | GFP_DMA, + DMA_ATTR_WRITE_COMBINE); if (!base) return -ENOMEM; diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c index 6b17015048ae..cd0ff4a66fdc 100644 --- a/drivers/media/platform/vim2m.c +++ b/drivers/media/platform/vim2m.c @@ -171,6 +171,9 @@ struct vim2m_ctx { int mode; enum v4l2_colorspace colorspace; + enum v4l2_ycbcr_encoding ycbcr_enc; + enum v4l2_xfer_func xfer_func; + enum v4l2_quantization quant; /* Source and destination queue data */ struct vim2m_q_data q_data[2]; @@ -493,6 +496,9 @@ static int vidioc_g_fmt(struct vim2m_ctx *ctx, struct v4l2_format *f) f->fmt.pix.bytesperline = (q_data->width * q_data->fmt->depth) >> 3; f->fmt.pix.sizeimage = q_data->sizeimage; f->fmt.pix.colorspace = ctx->colorspace; + f->fmt.pix.xfer_func = ctx->xfer_func; + f->fmt.pix.ycbcr_enc = ctx->ycbcr_enc; + f->fmt.pix.quantization = ctx->quant; return 0; } @@ -549,6 +555,9 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, return -EINVAL; } f->fmt.pix.colorspace = ctx->colorspace; + f->fmt.pix.xfer_func = ctx->xfer_func; + f->fmt.pix.ycbcr_enc = ctx->ycbcr_enc; + f->fmt.pix.quantization = ctx->quant; return vidioc_try_fmt(f, fmt); } @@ -630,8 +639,12 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *priv, return ret; ret = vidioc_s_fmt(file2ctx(file), f); - if (!ret) + if (!ret) { ctx->colorspace = f->fmt.pix.colorspace; + ctx->xfer_func = f->fmt.pix.xfer_func; + ctx->ycbcr_enc = f->fmt.pix.ycbcr_enc; + ctx->quant = f->fmt.pix.quantization; + } return ret; } diff --git a/drivers/media/platform/vivid/vivid-cec.c b/drivers/media/platform/vivid/vivid-cec.c index 66aa7292076b..f9f878b8e0a7 100644 --- a/drivers/media/platform/vivid/vivid-cec.c +++ b/drivers/media/platform/vivid/vivid-cec.c @@ -169,7 +169,6 @@ static int vivid_received(struct cec_adapter *adap, struct cec_msg *msg) struct vivid_dev *dev = adap->priv; struct cec_msg reply; u8 dest = cec_msg_destination(msg); - u16 pa; u8 disp_ctl; char osd[14]; @@ -178,15 +177,6 @@ static int vivid_received(struct cec_adapter *adap, struct cec_msg *msg) cec_msg_init(&reply, dest, cec_msg_initiator(msg)); switch (cec_msg_opcode(msg)) { - case CEC_MSG_SET_STREAM_PATH: - if (cec_is_sink(adap)) - return -ENOMSG; - cec_ops_set_stream_path(msg, &pa); - if (pa != adap->phys_addr) - return -ENOMSG; - cec_msg_active_source(&reply, adap->phys_addr); - cec_transmit_msg(adap, &reply, false); - break; case CEC_MSG_SET_OSD_STRING: if (!cec_is_sink(adap)) return -ENOMSG; |
