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Subject: media: mediatek: vcodec: support 36 bits physical address
Author: Yunfei Dong <yunfei.d...@mediatek.com>
Date: Wed Mar 6 20:19:02 2024 +0800
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.d...@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno
<angelogioacchino.delre...@collabora.com>
Signed-off-by: Sebastian Fricke <sebastian.fri...@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-ci...@xs4all.nl>
drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c | 2 +-
.../media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c
b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c
index 19407f9bc773..987b3d71b662 100644
--- a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c
+++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c
@@ -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->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->cur_y_fb_dma = y_fb_dma;
dec->cur_c_fb_dma = c_fb_dma;
diff --git
a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
index cf48d09b78d7..eea709d93820 100644
--- a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
+++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
@@ -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_col;
unsigned int offset;
- unsigned int pa;
+ dma_addr_t pa;
unsigned int size;
struct vdec_vp9_slice_tiles *tiles;
unsigned char *pos;
@@ -1109,7 +1109,7 @@ static int vdec_vp9_slice_setup_tile_buffer(struct
vdec_vp9_slice_instance *inst
pos = va + offset;
end = va + bs->size;
/* truncated */
- pa = (unsigned int)bs->dma_addr + offset;
+ pa = bs->dma_addr + offset;
tb = instance->tile.va;
for (i = 0; i < rows; i++) {
for (j = 0; j < cols; j++) {
