This is an automatic generated email to let you know that the following patch were queued:
Subject: media: mediatek: vcodec: Fix encoder v4l2 bus_info not correctly Author: Yunfei Dong <[email protected]> Date: Fri Jun 10 02:53:14 2022 +0100 Fix v4l2 capability bus_info value with correct chip name according to compatible. Signed-off-by: Yunfei Dong <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> .../media/platform/mediatek/vcodec/mtk_vcodec_enc.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) --- diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c index c21367038c34..f22efad761d8 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c @@ -204,11 +204,30 @@ static int vidioc_enum_fmt_vid_out(struct file *file, void *priv, pdata->num_output_formats); } +static int mtk_vcodec_enc_get_chip_name(void *priv) +{ + struct mtk_vcodec_ctx *ctx = fh_to_ctx(priv); + struct device *dev = &ctx->dev->plat_dev->dev; + + if (of_device_is_compatible(dev->of_node, "mediatek,mt8173-vcodec-enc")) + return 8173; + else if (of_device_is_compatible(dev->of_node, "mediatek,mt8183-vcodec-enc")) + return 8183; + else if (of_device_is_compatible(dev->of_node, "mediatek,mt8192-vcodec-enc")) + return 8192; + else if (of_device_is_compatible(dev->of_node, "mediatek,mt8195-vcodec-enc")) + return 8195; + else + return 8173; +} + static int vidioc_venc_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { + int platform_name = mtk_vcodec_enc_get_chip_name(priv); + strscpy(cap->driver, MTK_VCODEC_ENC_NAME, sizeof(cap->driver)); - strscpy(cap->bus_info, MTK_PLATFORM_STR, sizeof(cap->bus_info)); + snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:mt%d-enc", platform_name); strscpy(cap->card, MTK_PLATFORM_STR, sizeof(cap->card)); return 0; _______________________________________________ linuxtv-commits mailing list [email protected] https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
