korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-24 04:34:08 +08:00
Code Issues Packages Projects Releases Wiki Activity

media: mediatek: vcodec: support 36 bits physical address

Browse Source 
The physical address on the MT8188 platform is larger than 32 bits,
change the type from unsigned int to dma_addr_t to be able to access
the high bits of the address.

Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Yunfei Dong 2024-03-06 20:19:02 +08:00 committed by Hans Verkuil
parent afaaf3a0f6
commit d353c3c34a
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c
View File

@ -449,7 +449,7 @@ static int vdec_vp8_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
inst->frm_cnt, y_fb_dma, c_fb_dma, fb); inst->frm_cnt, y_fb_dma, c_fb_dma, fb);
inst->cur_fb = fb; inst->cur_fb = fb;
dec->bs_dma = (unsigned long)bs->dma_addr; dec->bs_dma = (uint64_t)bs->dma_addr;
dec->bs_sz = bs->size; dec->bs_sz = bs->size;
dec->cur_y_fb_dma = y_fb_dma; dec->cur_y_fb_dma = y_fb_dma;
dec->cur_c_fb_dma = c_fb_dma; dec->cur_c_fb_dma = c_fb_dma;

4
drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
View File

@ -1074,7 +1074,7 @@ static int vdec_vp9_slice_setup_tile_buffer(struct vdec_vp9_slice_instance *inst
unsigned int mi_row; unsigned int mi_row;
unsigned int mi_col; unsigned int mi_col;
unsigned int offset; unsigned int offset;
unsigned int pa; dma_addr_t pa;
unsigned int size; unsigned int size;
struct vdec_vp9_slice_tiles *tiles; struct vdec_vp9_slice_tiles *tiles;
unsigned char *pos; unsigned char *pos;
@ -1109,7 +1109,7 @@ static int vdec_vp9_slice_setup_tile_buffer(struct vdec_vp9_slice_instance *inst
pos = va + offset; pos = va + offset;
end = va + bs->size; end = va + bs->size;
/* truncated */ /* truncated */
pa = (unsigned int)bs->dma_addr + offset; pa = bs->dma_addr + offset;
tb = instance->tile.va; tb = instance->tile.va;
for (i = 0; i < rows; i++) { for (i = 0; i < rows; i++) {
for (j = 0; j < cols; j++) { for (j = 0; j < cols; j++) {