From: kyrie wu kyrie.wu@mediatek.com
[ Upstream commit 75c38caf66a10983acc5a59069bfc9492c43d682 ]
some chips have multi-hw, but others have only one, modify the condition of multi-hw judgement
Fixes: 934e8bccac95 ("mtk-jpegenc: support jpegenc multi-hardware") Signed-off-by: kyrie wu kyrie.wu@mediatek.com Signed-off-by: irui wang irui.wang@mediatek.com Reviewed-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Signed-off-by: Hans Verkuil hverkuil-cisco@xs4all.nl Signed-off-by: Mauro Carvalho Chehab mchehab@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c | 5 ++++- drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h | 2 ++ 2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c index 969516a940ba7..6d052747a15e8 100644 --- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c @@ -1692,7 +1692,7 @@ static int mtk_jpeg_probe(struct platform_device *pdev) return -EINVAL; }
- if (list_empty(&pdev->dev.devres_head)) { + if (!jpeg->variant->multi_core) { INIT_DELAYED_WORK(&jpeg->job_timeout_work, mtk_jpeg_job_timeout_work);
@@ -1874,6 +1874,7 @@ static const struct mtk_jpeg_variant mtk_jpeg_drvdata = { .ioctl_ops = &mtk_jpeg_enc_ioctl_ops, .out_q_default_fourcc = V4L2_PIX_FMT_YUYV, .cap_q_default_fourcc = V4L2_PIX_FMT_JPEG, + .multi_core = false, };
static struct mtk_jpeg_variant mtk8195_jpegenc_drvdata = { @@ -1885,6 +1886,7 @@ static struct mtk_jpeg_variant mtk8195_jpegenc_drvdata = { .ioctl_ops = &mtk_jpeg_enc_ioctl_ops, .out_q_default_fourcc = V4L2_PIX_FMT_YUYV, .cap_q_default_fourcc = V4L2_PIX_FMT_JPEG, + .multi_core = true, };
static const struct mtk_jpeg_variant mtk8195_jpegdec_drvdata = { @@ -1896,6 +1898,7 @@ static const struct mtk_jpeg_variant mtk8195_jpegdec_drvdata = { .ioctl_ops = &mtk_jpeg_dec_ioctl_ops, .out_q_default_fourcc = V4L2_PIX_FMT_JPEG, .cap_q_default_fourcc = V4L2_PIX_FMT_YUV420M, + .multi_core = true, };
#if defined(CONFIG_OF) diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h index b9126476be8fa..f87358cc9f47f 100644 --- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h +++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h @@ -60,6 +60,7 @@ enum mtk_jpeg_ctx_state { * @ioctl_ops: the callback of jpeg v4l2_ioctl_ops * @out_q_default_fourcc: output queue default fourcc * @cap_q_default_fourcc: capture queue default fourcc + * @multi_core: mark jpeg hw is multi_core or not */ struct mtk_jpeg_variant { struct clk_bulk_data *clks; @@ -74,6 +75,7 @@ struct mtk_jpeg_variant { const struct v4l2_ioctl_ops *ioctl_ops; u32 out_q_default_fourcc; u32 cap_q_default_fourcc; + bool multi_core; };
struct mtk_jpeg_src_buf {