linux-kernel - [PATCH v2,4/5] media: mtk-vcodec: Add MT8192 H264 venc driver

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Message-ID: <20210312075542.5503-5-irui.wang@mediatek.com>
Date:   Fri, 12 Mar 2021 15:55:41 +0800
From:   Irui Wang <irui.wang@...iatek.com>
To:     Alexandre Courbot <acourbot@...omium.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Tiffany Lin <tiffany.lin@...iatek.com>,
        Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Tomasz Figa <tfiga@...gle.com>,
        Hsin-Yi Wang <hsinyi@...omium.org>,
        Maoguang Meng <maoguang.meng@...iatek.com>,
        Longfei Wang <longfei.wang@...iatek.com>,
        Yunfei Dong <yunfei.dong@...iatek.com>, <yong.wu@...iatek.com>
CC:     Irui Wang <irui.wang@...iatek.com>, <linux-media@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>, <linux-mediatek@...ts.infradead.org>
Subject: [PATCH v2,4/5] media: mtk-vcodec: Add MT8192 H264 venc driver

Add MT8192 venc driver's compatible and device private data.

Signed-off-by: Irui Wang <irui.wang@...iatek.com>
---
 .../media/platform/mtk-vcodec/mtk_vcodec_drv.h    |  1 +
 .../platform/mtk-vcodec/mtk_vcodec_enc_drv.c      | 15 +++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
index 869d958d2b99..39e78aa670a3 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
@@ -302,6 +302,7 @@ struct mtk_vcodec_ctx {
 enum mtk_chip {
 	MTK_MT8173,
 	MTK_MT8183,
+	MTK_MT8192,
 };
 
 /**
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
index 26b089e81213..981299a44c4a 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
@@ -425,12 +425,27 @@ static const struct mtk_vcodec_enc_pdata mt8183_pdata = {
 	.core_id = VENC_SYS,
 };
 
+static const struct mtk_vcodec_enc_pdata mt8192_pdata = {
+	.chip = MTK_MT8192,
+	.uses_ext = true,
+	/* MT8192 supports the same capture formats as MT8183*/
+	.capture_formats = mtk_video_formats_capture_mt8183,
+	.num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_mt8183),
+	/* MT8192 supports the same output formats as MT8173 */
+	.output_formats = mtk_video_formats_output_mt8173,
+	.num_output_formats = ARRAY_SIZE(mtk_video_formats_output_mt8173),
+	.min_bitrate = 64,
+	.max_bitrate = 100000000,
+	.core_id = VENC_SYS,
+};
+
 static const struct of_device_id mtk_vcodec_enc_match[] = {
 	{.compatible = "mediatek,mt8173-vcodec-enc",
 			.data = &mt8173_avc_pdata},
 	{.compatible = "mediatek,mt8173-vcodec-enc-vp8",
 			.data = &mt8173_vp8_pdata},
 	{.compatible = "mediatek,mt8183-vcodec-enc", .data = &mt8183_pdata},
+	{.compatible = "mediatek,mt8192-vcodec-enc", .data = &mt8192_pdata},
 	{},
 };
 MODULE_DEVICE_TABLE(of, mtk_vcodec_enc_match);
-- 
2.18.0