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[media] vcodec:mediatek: Refine VP8 encoder driver

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This patch remove field and function that unused anymore

Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Tiffany Lin 2016-08-15 00:37:19 -03:00 committed by Mauro Carvalho Chehab
parent 2d683b6dad
commit 19d6837a52
1 changed files with 7 additions and 9 deletions
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16
drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c
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@ -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);