linux-kernel - [PATCH v10 11/12] media: mediatek: jpeg: add jpeg compatible

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251029065354.22257-12-kyrie.wu@mediatek.com>
Date: Wed, 29 Oct 2025 14:53:52 +0800
From: Kyrie Wu <kyrie.wu@...iatek.com>
To: Hans Verkuil <hverkuil-cisco@...all.nl>, Mauro Carvalho Chehab
	<mchehab@...nel.org>, Rob Herring <robh@...nel.org>, Krzysztof Kozlowski
	<krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, Matthias Brugger
	<matthias.bgg@...il.com>, AngeloGioacchino Del Regno
	<angelogioacchino.delregno@...labora.com>, Kyrie Wu <kyrie.wu@...iatek.com>,
	<linux-media@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-mediatek@...ts.infradead.org>
Subject: [PATCH v10 11/12] media: mediatek: jpeg: add jpeg compatible

Add jpeg dec and enc compatible for mt8196

Signed-off-by: Kyrie Wu <kyrie.wu@...iatek.com>
---
 .../platform/mediatek/jpeg/mtk_jpeg_core.c    | 34 +++++++++++++++++++
 .../platform/mediatek/jpeg/mtk_jpeg_dec_hw.c  |  3 ++
 .../platform/mediatek/jpeg/mtk_jpeg_enc_hw.c  |  3 ++
 3 files changed, 40 insertions(+)

diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
index ca92bfcf4c39..1a6b115ecc00 100644
--- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
@@ -1925,6 +1925,19 @@ static struct mtk_jpeg_variant mtk8195_jpegenc_drvdata = {
 	.jpeg_worker = mtk_jpegenc_worker,
 };
 
+static struct mtk_jpeg_variant mtk8196_jpegenc_drvdata = {
+	.formats = mtk_jpeg_enc_formats,
+	.num_formats = MTK_JPEG_ENC_NUM_FORMATS,
+	.qops = &mtk_jpeg_enc_qops,
+	.m2m_ops = &mtk_jpeg_multicore_enc_m2m_ops,
+	.dev_name = "mtk-jpeg-enc",
+	.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,
+	.jpeg_worker = mtk_jpegenc_worker,
+};
+
 static const struct mtk_jpeg_variant mtk8195_jpegdec_drvdata = {
 	.formats = mtk_jpeg_dec_formats,
 	.num_formats = MTK_JPEG_DEC_NUM_FORMATS,
@@ -1938,6 +1951,19 @@ static const struct mtk_jpeg_variant mtk8195_jpegdec_drvdata = {
 	.jpeg_worker = mtk_jpegdec_worker,
 };
 
+static const struct mtk_jpeg_variant mtk8196_jpegdec_drvdata = {
+	.formats = mtk_jpeg_dec_formats,
+	.num_formats = MTK_JPEG_DEC_NUM_FORMATS,
+	.qops = &mtk_jpeg_dec_qops,
+	.m2m_ops = &mtk_jpeg_multicore_dec_m2m_ops,
+	.dev_name = "mtk-jpeg-dec",
+	.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,
+	.jpeg_worker = mtk_jpegdec_worker,
+};
+
 static const struct of_device_id mtk_jpeg_match[] = {
 	{
 		.compatible = "mediatek,mt8173-jpgdec",
@@ -1959,6 +1985,14 @@ static const struct of_device_id mtk_jpeg_match[] = {
 		.compatible = "mediatek,mt8195-jpgdec",
 		.data = &mtk8195_jpegdec_drvdata,
 	},
+	{
+		.compatible = "mediatek,mt8196-jpgenc",
+		.data = &mtk8196_jpegenc_drvdata,
+	},
+	{
+		.compatible = "mediatek,mt8196-jpgdec",
+		.data = &mtk8196_jpegdec_drvdata,
+	},
 	{},
 };
 
diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c
index 31765e897d57..b5d7304c73ac 100644
--- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c
+++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c
@@ -45,6 +45,9 @@ static const struct of_device_id mtk_jpegdec_hw_ids[] = {
 	{
 		.compatible = "mediatek,mt8195-jpgdec-hw",
 	},
+	{
+		.compatible = "mediatek,mt8196-jpgdec-hw",
+	},
 	{},
 };
 MODULE_DEVICE_TABLE(of, mtk_jpegdec_hw_ids);
diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c
index cae03ba6e88d..6bce80f649b2 100644
--- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c
+++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c
@@ -52,6 +52,9 @@ static const struct of_device_id mtk_jpegenc_drv_ids[] = {
 	{
 		.compatible = "mediatek,mt8195-jpgenc-hw",
 	},
+	{
+		.compatible = "mediatek,mt8196-jpgenc-hw",
+	},
 	{},
 };
 MODULE_DEVICE_TABLE(of, mtk_jpegenc_drv_ids);
-- 
2.45.2