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Message-Id: <20200821103608.2310097-5-acourbot@chromium.org>
Date: Fri, 21 Aug 2020 19:35:55 +0900
From: Alexandre Courbot <acourbot@...omium.org>
To: Tiffany Lin <tiffany.lin@...iatek.com>,
Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
Hans Verkuil <hverkuil-cisco@...all.nl>,
Yunfei Dong <yunfei.dong@...iatek.com>,
Maoguang Meng <maoguang.meng@...iatek.com>,
Matthias Brugger <matthias.bgg@...il.com>
Cc: linux-media@...r.kernel.org, linux-mediatek@...ts.infradead.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
Alexandre Courbot <acourbot@...omium.org>
Subject: [PATCH v4 04/17] media: mtk-vcodec: venc: support SCP firmware
From: Yunfei Dong <yunfei.dong@...iatek.com>
Support the new extended firmware used by MT8183's encoder.
Signed-off-by: Yunfei Dong <yunfei.dong@...iatek.com>
[acourbot: refactor, cleanup and split]
Co-developed-by: Alexandre Courbot <acourbot@...omium.org>
Signed-off-by: Alexandre Courbot <acourbot@...omium.org>
Acked-by: Tiffany Lin <tiffany.lin@...iatek.com>
---
.../platform/mtk-vcodec/mtk_vcodec_drv.h | 14 +++
.../platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 58 ++++++-----
.../platform/mtk-vcodec/venc/venc_h264_if.c | 53 ++++++++--
.../platform/mtk-vcodec/venc/venc_vp8_if.c | 3 +-
.../media/platform/mtk-vcodec/venc_drv_if.h | 13 +++
.../media/platform/mtk-vcodec/venc_ipi_msg.h | 18 ++++
.../media/platform/mtk-vcodec/venc_vpu_if.c | 97 +++++++++++++------
.../media/platform/mtk-vcodec/venc_vpu_if.h | 3 +-
8 files changed, 202 insertions(+), 57 deletions(-)
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
index e132c4ec463a..e92e52c0e601 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
@@ -300,6 +300,19 @@ struct mtk_vcodec_ctx {
};
+/**
+ * struct mtk_vcodec_enc_pdata - compatible data for each IC
+ *
+ * @uses_ext: whether the encoder uses the extended firmware messaging format
+ * @has_lt_irq: whether the encoder uses the LT irq
+ */
+struct mtk_vcodec_enc_pdata {
+ bool uses_ext;
+ bool has_lt_irq;
+};
+
+#define MTK_ENC_CTX_IS_EXT(ctx) ((ctx)->dev->venc_pdata->uses_ext)
+
/**
* struct mtk_vcodec_dev - driver data
* @v4l2_dev: V4L2 device to register video devices for.
@@ -348,6 +361,7 @@ struct mtk_vcodec_dev {
spinlock_t irqlock;
struct mtk_vcodec_ctx *curr_ctx;
void __iomem *reg_base[NUM_MAX_VCODEC_REG_BASE];
+ const struct mtk_vcodec_enc_pdata *venc_pdata;
struct mtk_vcodec_fw *fw_handler;
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 42530cd01a30..c05f9614e117 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
@@ -221,7 +221,7 @@ static int mtk_vcodec_probe(struct platform_device *pdev)
struct resource *res;
phandle rproc_phandle;
enum mtk_vcodec_fw_type fw_type;
- int i, j, ret;
+ int ret;
dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
if (!dev)
@@ -244,21 +244,20 @@ static int mtk_vcodec_probe(struct platform_device *pdev)
if (IS_ERR(dev->fw_handler))
return PTR_ERR(dev->fw_handler);
+ dev->venc_pdata = of_device_get_match_data(&pdev->dev);
ret = mtk_vcodec_init_enc_pm(dev);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to get mt vcodec clock source!");
goto err_enc_pm;
}
- for (i = VENC_SYS, j = 0; i < NUM_MAX_VCODEC_REG_BASE; i++, j++) {
- res = platform_get_resource(pdev, IORESOURCE_MEM, j);
- dev->reg_base[i] = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR((__force void *)dev->reg_base[i])) {
- ret = PTR_ERR((__force void *)dev->reg_base[i]);
- goto err_res;
- }
- mtk_v4l2_debug(2, "reg[%d] base=0x%p", i, dev->reg_base[i]);
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ dev->reg_base[VENC_SYS] = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR((__force void *)dev->reg_base[VENC_SYS])) {
+ ret = PTR_ERR((__force void *)dev->reg_base[VENC_SYS]);
+ goto err_res;
}
+ mtk_v4l2_debug(2, "reg[%d] base=0x%p", i, dev->reg_base[VENC_SYS]);
res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
if (res == NULL) {
@@ -278,21 +277,32 @@ static int mtk_vcodec_probe(struct platform_device *pdev)
ret = -EINVAL;
goto err_res;
}
+ disable_irq(dev->enc_irq);
- dev->enc_lt_irq = platform_get_irq(pdev, 1);
- ret = devm_request_irq(&pdev->dev,
- dev->enc_lt_irq, mtk_vcodec_enc_lt_irq_handler,
- 0, pdev->name, dev);
- if (ret) {
- dev_err(&pdev->dev,
- "Failed to install dev->enc_lt_irq %d (%d)",
- dev->enc_lt_irq, ret);
- ret = -EINVAL;
- goto err_res;
+ if (dev->venc_pdata->has_lt_irq) {
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ dev->reg_base[VENC_LT_SYS] = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR((__force void *)dev->reg_base[VENC_LT_SYS])) {
+ ret = PTR_ERR((__force void *)dev->reg_base[VENC_LT_SYS]);
+ goto err_res;
+ }
+ mtk_v4l2_debug(2, "reg[%d] base=0x%p", i, dev->reg_base[VENC_LT_SYS]);
+
+ dev->enc_lt_irq = platform_get_irq(pdev, 1);
+ ret = devm_request_irq(&pdev->dev,
+ dev->enc_lt_irq,
+ mtk_vcodec_enc_lt_irq_handler,
+ 0, pdev->name, dev);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "Failed to install dev->enc_lt_irq %d (%d)",
+ dev->enc_lt_irq, ret);
+ ret = -EINVAL;
+ goto err_res;
+ }
+ disable_irq(dev->enc_lt_irq); /* VENC_LT */
}
- disable_irq(dev->enc_irq);
- disable_irq(dev->enc_lt_irq); /* VENC_LT */
mutex_init(&dev->enc_mutex);
mutex_init(&dev->dev_mutex);
spin_lock_init(&dev->irqlock);
@@ -373,8 +383,12 @@ static int mtk_vcodec_probe(struct platform_device *pdev)
return ret;
}
+static const struct mtk_vcodec_enc_pdata mt8173_pdata = {
+ .has_lt_irq = true,
+};
+
static const struct of_device_id mtk_vcodec_enc_match[] = {
- {.compatible = "mediatek,mt8173-vcodec-enc",},
+ {.compatible = "mediatek,mt8173-vcodec-enc", .data = &mt8173_pdata},
{},
};
MODULE_DEVICE_TABLE(of, mtk_vcodec_enc_match);
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 7a00f050ec36..9bef326f0452 100644
--- a/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c
@@ -24,6 +24,16 @@ static const char h264_filler_marker[] = {0x0, 0x0, 0x0, 0x1, 0xc};
#define H264_FILLER_MARKER_SIZE ARRAY_SIZE(h264_filler_marker)
#define VENC_PIC_BITSTREAM_BYTE_CNT 0x0098
+/*
+ * enum venc_h264_frame_type - h264 encoder output bitstream frame type
+ */
+enum venc_h264_frame_type {
+ VENC_H264_IDR_FRM,
+ VENC_H264_I_FRM,
+ VENC_H264_P_FRM,
+ VENC_H264_B_FRM,
+};
+
/*
* enum venc_h264_vpu_work_buf - h264 encoder buffer index
*/
@@ -138,6 +148,7 @@ struct venc_h264_inst {
struct mtk_vcodec_mem pps_buf;
bool work_buf_allocated;
unsigned int frm_cnt;
+ unsigned int skip_frm_cnt;
unsigned int prepend_hdr;
struct venc_vpu_inst vpu_inst;
struct venc_h264_vsi *vsi;
@@ -327,6 +338,22 @@ static unsigned int h264_enc_wait_venc_done(struct venc_h264_inst *inst)
return irq_status;
}
+static int h264_frame_type(struct venc_h264_inst *inst)
+{
+ if ((inst->vsi->config.gop_size != 0 &&
+ (inst->frm_cnt % inst->vsi->config.gop_size) == 0) ||
+ (inst->frm_cnt == 0 && inst->vsi->config.gop_size == 0)) {
+ /* IDR frame */
+ return VENC_H264_IDR_FRM;
+ } else if ((inst->vsi->config.intra_period != 0 &&
+ (inst->frm_cnt % inst->vsi->config.intra_period) == 0) ||
+ (inst->frm_cnt == 0 && inst->vsi->config.intra_period == 0)) {
+ /* I frame */
+ return VENC_H264_I_FRM;
+ } else {
+ return VENC_H264_P_FRM; /* Note: B frames are not supported */
+ }
+}
static int h264_encode_sps(struct venc_h264_inst *inst,
struct mtk_vcodec_mem *bs_buf,
unsigned int *bs_size)
@@ -337,7 +364,7 @@ static int h264_encode_sps(struct venc_h264_inst *inst,
mtk_vcodec_debug_enter(inst);
ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_SPS, NULL,
- bs_buf, bs_size);
+ bs_buf, bs_size, NULL);
if (ret)
return ret;
@@ -364,7 +391,7 @@ static int h264_encode_pps(struct venc_h264_inst *inst,
mtk_vcodec_debug_enter(inst);
ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_PPS, NULL,
- bs_buf, bs_size);
+ bs_buf, bs_size, NULL);
if (ret)
return ret;
@@ -410,11 +437,18 @@ static int h264_encode_frame(struct venc_h264_inst *inst,
{
int ret = 0;
unsigned int irq_status;
+ struct venc_frame_info frame_info;
mtk_vcodec_debug_enter(inst);
-
+ mtk_vcodec_debug(inst, "frm_cnt = %d\n ", inst->frm_cnt);
+ frame_info.frm_count = inst->frm_cnt;
+ frame_info.skip_frm_count = inst->skip_frm_cnt;
+ frame_info.frm_type = h264_frame_type(inst);
+ mtk_vcodec_debug(inst, "frm_count = %d,skip_frm_count =%d,frm_type=%d.\n",
+ frame_info.frm_count, frame_info.skip_frm_count,
+ frame_info.frm_type);
ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_FRAME, frm_buf,
- bs_buf, bs_size);
+ bs_buf, bs_size, &frame_info);
if (ret)
return ret;
@@ -428,6 +462,7 @@ static int h264_encode_frame(struct venc_h264_inst *inst,
inst->work_bufs[VENC_H264_VPU_WORK_BUF_SKIP_FRAME].va,
*bs_size);
++inst->frm_cnt;
+ ++inst->skip_frm_cnt;
return ret;
}
@@ -464,6 +499,7 @@ static void h264_encode_filler(struct venc_h264_inst *inst, void *buf,
static int h264_enc_init(struct mtk_vcodec_ctx *ctx)
{
+ const bool is_ext = MTK_ENC_CTX_IS_EXT(ctx);
int ret = 0;
struct venc_h264_inst *inst;
@@ -473,7 +509,7 @@ static int h264_enc_init(struct mtk_vcodec_ctx *ctx)
inst->ctx = ctx;
inst->vpu_inst.ctx = ctx;
- inst->vpu_inst.id = IPI_VENC_H264;
+ inst->vpu_inst.id = is_ext ? SCP_IPI_VENC_H264 : IPI_VENC_H264;
inst->hw_base = mtk_vcodec_get_reg_addr(inst->ctx, VENC_SYS);
mtk_vcodec_debug_enter(inst);
@@ -629,7 +665,12 @@ static int h264_enc_set_param(void *handle,
inst->prepend_hdr = 1;
mtk_vcodec_debug(inst, "set prepend header mode");
break;
-
+ case VENC_SET_PARAM_FORCE_INTRA:
+ case VENC_SET_PARAM_GOP_SIZE:
+ case VENC_SET_PARAM_INTRA_PERIOD:
+ inst->frm_cnt = 0;
+ inst->skip_frm_cnt = 0;
+ fallthrough;
default:
ret = vpu_enc_set_param(&inst->vpu_inst, type, enc_prm);
break;
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 6426af514526..11abb191ada5 100644
--- a/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c
@@ -302,7 +302,8 @@ static int vp8_enc_encode_frame(struct venc_vp8_inst *inst,
mtk_vcodec_debug(inst, "->frm_cnt=%d", inst->frm_cnt);
- ret = vpu_enc_encode(&inst->vpu_inst, 0, frm_buf, bs_buf, bs_size);
+ ret = vpu_enc_encode(&inst->vpu_inst, 0, frm_buf, bs_buf, bs_size,
+ NULL);
if (ret)
return ret;
diff --git a/drivers/media/platform/mtk-vcodec/venc_drv_if.h b/drivers/media/platform/mtk-vcodec/venc_drv_if.h
index 52fc9cc812fc..0b04a1020873 100644
--- a/drivers/media/platform/mtk-vcodec/venc_drv_if.h
+++ b/drivers/media/platform/mtk-vcodec/venc_drv_if.h
@@ -92,6 +92,19 @@ struct venc_enc_param {
unsigned int gop_size;
};
+/**
+ * struct venc_frame_info - per-frame information to pass to the firmware.
+ *
+ * @frm_count: sequential number for this frame
+ * @skip_frm_count: number of frames skipped so far while decoding
+ * @frm_type: type of the frame, from enum venc_h264_frame_type
+ */
+struct venc_frame_info {
+ unsigned int frm_count; /* per frame update */
+ unsigned int skip_frm_count; /* per frame update */
+ unsigned int frm_type; /* per frame update */
+};
+
/*
* struct venc_frm_buf - frame buffer information used in venc_if_encode()
* @fb_addr: plane frame buffer addresses
diff --git a/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h b/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h
index 28ee04ca6241..316f8ecd6b4c 100644
--- a/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h
+++ b/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h
@@ -62,6 +62,11 @@ struct venc_ap_ipi_msg_set_param {
uint32_t data[8];
};
+struct venc_ap_ipi_msg_set_param_ext {
+ struct venc_ap_ipi_msg_set_param base;
+ uint32_t data_ext[24];
+};
+
/**
* struct venc_ap_ipi_msg_enc - AP to VPU enc cmd structure
* @msg_id: message id (AP_IPIMSG_XXX_ENC_ENCODE)
@@ -82,6 +87,19 @@ struct venc_ap_ipi_msg_enc {
uint32_t bs_size;
};
+/**
+ * struct venc_ap_ipi_msg_enc_ext - AP to SCP extended enc cmd structure
+ *
+ * @base: base msg structure
+ * @data_item: number of items in the data array
+ * @data[8]: data array to store the set parameters
+ */
+struct venc_ap_ipi_msg_enc_ext {
+ struct venc_ap_ipi_msg_enc base;
+ uint32_t data_item;
+ uint32_t data[32];
+};
+
/**
* struct venc_ap_ipi_msg_deinit - AP to VPU deinit cmd structure
* @msg_id: message id (AP_IPIMSG_XXX_ENC_DEINIT)
diff --git a/drivers/media/platform/mtk-vcodec/venc_vpu_if.c b/drivers/media/platform/mtk-vcodec/venc_vpu_if.c
index 53854127814b..c526cd504fcc 100644
--- a/drivers/media/platform/mtk-vcodec/venc_vpu_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc_vpu_if.c
@@ -116,49 +116,81 @@ int vpu_enc_init(struct venc_vpu_inst *vpu)
return 0;
}
+static unsigned int venc_enc_param_crop_right(struct venc_vpu_inst *vpu,
+ struct venc_enc_param *enc_prm)
+{
+ unsigned int img_crop_right = enc_prm->buf_width - enc_prm->width;
+
+ return img_crop_right % 16;
+}
+
+static unsigned int venc_enc_param_crop_bottom(struct venc_enc_param *enc_prm)
+{
+ return round_up(enc_prm->height, 16) - enc_prm->height;
+}
+
+static unsigned int venc_enc_param_num_mb(struct venc_enc_param *enc_prm)
+{
+ return DIV_ROUND_UP(enc_prm->width, 16) *
+ DIV_ROUND_UP(enc_prm->height, 16);
+}
+
int vpu_enc_set_param(struct venc_vpu_inst *vpu,
enum venc_set_param_type id,
struct venc_enc_param *enc_param)
{
- struct venc_ap_ipi_msg_set_param out;
+ const bool is_ext = MTK_ENC_CTX_IS_EXT(vpu->ctx);
+ size_t msg_size = is_ext ?
+ sizeof(struct venc_ap_ipi_msg_set_param_ext) :
+ sizeof(struct venc_ap_ipi_msg_set_param);
+ struct venc_ap_ipi_msg_set_param_ext out;
mtk_vcodec_debug(vpu, "id %d ->", id);
memset(&out, 0, sizeof(out));
- out.msg_id = AP_IPIMSG_ENC_SET_PARAM;
- out.vpu_inst_addr = vpu->inst_addr;
- out.param_id = id;
+ out.base.msg_id = AP_IPIMSG_ENC_SET_PARAM;
+ out.base.vpu_inst_addr = vpu->inst_addr;
+ out.base.param_id = id;
switch (id) {
case VENC_SET_PARAM_ENC:
- out.data_item = 0;
+ if (is_ext) {
+ out.base.data_item = 3;
+ out.base.data[0] =
+ venc_enc_param_crop_right(vpu, enc_param);
+ out.base.data[1] =
+ venc_enc_param_crop_bottom(enc_param);
+ out.base.data[2] = venc_enc_param_num_mb(enc_param);
+ } else {
+ out.base.data_item = 0;
+ }
break;
case VENC_SET_PARAM_FORCE_INTRA:
- out.data_item = 0;
+ out.base.data_item = 0;
break;
case VENC_SET_PARAM_ADJUST_BITRATE:
- out.data_item = 1;
- out.data[0] = enc_param->bitrate;
+ out.base.data_item = 1;
+ out.base.data[0] = enc_param->bitrate;
break;
case VENC_SET_PARAM_ADJUST_FRAMERATE:
- out.data_item = 1;
- out.data[0] = enc_param->frm_rate;
+ out.base.data_item = 1;
+ out.base.data[0] = enc_param->frm_rate;
break;
case VENC_SET_PARAM_GOP_SIZE:
- out.data_item = 1;
- out.data[0] = enc_param->gop_size;
+ out.base.data_item = 1;
+ out.base.data[0] = enc_param->gop_size;
break;
case VENC_SET_PARAM_INTRA_PERIOD:
- out.data_item = 1;
- out.data[0] = enc_param->intra_period;
+ out.base.data_item = 1;
+ out.base.data[0] = enc_param->intra_period;
break;
case VENC_SET_PARAM_SKIP_FRAME:
- out.data_item = 0;
+ out.base.data_item = 0;
break;
default:
mtk_vcodec_err(vpu, "id %d not supported", id);
return -EINVAL;
}
- if (vpu_enc_send_msg(vpu, &out, sizeof(out))) {
+ if (vpu_enc_send_msg(vpu, &out, msg_size)) {
mtk_vcodec_err(vpu,
"AP_IPIMSG_ENC_SET_PARAM %d fail", id);
return -EINVAL;
@@ -172,33 +204,44 @@ int vpu_enc_set_param(struct venc_vpu_inst *vpu,
int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode,
struct venc_frm_buf *frm_buf,
struct mtk_vcodec_mem *bs_buf,
- unsigned int *bs_size)
+ unsigned int *bs_size,
+ struct venc_frame_info *frame_info)
{
- struct venc_ap_ipi_msg_enc out;
+ const bool is_ext = MTK_ENC_CTX_IS_EXT(vpu->ctx);
+ size_t msg_size = is_ext ?
+ sizeof(struct venc_ap_ipi_msg_enc_ext) :
+ sizeof(struct venc_ap_ipi_msg_enc);
+ struct venc_ap_ipi_msg_enc_ext out;
mtk_vcodec_debug(vpu, "bs_mode %d ->", bs_mode);
memset(&out, 0, sizeof(out));
- out.msg_id = AP_IPIMSG_ENC_ENCODE;
- out.vpu_inst_addr = vpu->inst_addr;
- out.bs_mode = bs_mode;
+ out.base.msg_id = AP_IPIMSG_ENC_ENCODE;
+ out.base.vpu_inst_addr = vpu->inst_addr;
+ out.base.bs_mode = bs_mode;
if (frm_buf) {
if ((frm_buf->fb_addr[0].dma_addr % 16 == 0) &&
(frm_buf->fb_addr[1].dma_addr % 16 == 0) &&
(frm_buf->fb_addr[2].dma_addr % 16 == 0)) {
- out.input_addr[0] = frm_buf->fb_addr[0].dma_addr;
- out.input_addr[1] = frm_buf->fb_addr[1].dma_addr;
- out.input_addr[2] = frm_buf->fb_addr[2].dma_addr;
+ out.base.input_addr[0] = frm_buf->fb_addr[0].dma_addr;
+ out.base.input_addr[1] = frm_buf->fb_addr[1].dma_addr;
+ out.base.input_addr[2] = frm_buf->fb_addr[2].dma_addr;
} else {
mtk_vcodec_err(vpu, "dma_addr not align to 16");
return -EINVAL;
}
}
if (bs_buf) {
- out.bs_addr = bs_buf->dma_addr;
- out.bs_size = bs_buf->size;
+ out.base.bs_addr = bs_buf->dma_addr;
+ out.base.bs_size = bs_buf->size;
}
- if (vpu_enc_send_msg(vpu, &out, sizeof(out))) {
+ if (is_ext && frame_info) {
+ out.data_item = 3;
+ out.data[0] = frame_info->frm_count;
+ out.data[1] = frame_info->skip_frm_count;
+ out.data[2] = frame_info->frm_type;
+ }
+ if (vpu_enc_send_msg(vpu, &out, msg_size)) {
mtk_vcodec_err(vpu, "AP_IPIMSG_ENC_ENCODE %d fail",
bs_mode);
return -EINVAL;
diff --git a/drivers/media/platform/mtk-vcodec/venc_vpu_if.h b/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
index edd411621b68..f9be9cab7ff7 100644
--- a/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
+++ b/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
@@ -45,7 +45,8 @@ int vpu_enc_set_param(struct venc_vpu_inst *vpu,
int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode,
struct venc_frm_buf *frm_buf,
struct mtk_vcodec_mem *bs_buf,
- unsigned int *bs_size);
+ unsigned int *bs_size,
+ struct venc_frame_info *frame_info);
int vpu_enc_deinit(struct venc_vpu_inst *vpu);
#endif
--
2.28.0.297.g1956fa8f8d-goog
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