From: Jason-JH.Lin <jason-jh.lin@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<dri-devel@lists.freedesktop.org>, <linux-media@vger.kernel.org>,
<linaro-mm-sig@lists.linaro.org>,
Jason-ch Chen <jason-ch.chen@mediatek.com>,
Johnson Wang <johnson.wang@mediatek.com>,
"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
Singo Chang <singo.chang@mediatek.com>,
Nancy Lin <nancy.lin@mediatek.com>,
Shawn Sung <shawn.sung@mediatek.com>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
Jeffrey Kardatzke <jkardatzke@google.com>
Subject: [PATCH v3 02/11] drm/mediatek/uapi: Add DRM_MTK_GEM_CREATE_ENCRYPTED flag
Date: Sun, 24 Dec 2023 02:29:23 +0800 [thread overview]
Message-ID: <20231223182932.27683-3-jason-jh.lin@mediatek.com> (raw)
In-Reply-To: <20231223182932.27683-1-jason-jh.lin@mediatek.com>
Add DRM_MTK_GEM_CREATE_ENCRYPTED flag to allow user to allocate
a secure buffer to support secure video path feature.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
include/uapi/drm/mediatek_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/mediatek_drm.h b/include/uapi/drm/mediatek_drm.h
index f4d47577c94e..189d20301205 100644
--- a/include/uapi/drm/mediatek_drm.h
+++ b/include/uapi/drm/mediatek_drm.h
@@ -48,6 +48,7 @@ struct drm_mtk_gem_map_off {
#define DRM_MTK_GEM_CREATE 0x00
#define DRM_MTK_GEM_MAP_OFFSET 0x01
+#define DRM_MTK_GEM_CREATE_ENCRYPTED 0x02
#define DRM_IOCTL_MTK_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \
DRM_MTK_GEM_CREATE, struct drm_mtk_gem_create)
--
2.18.0
WARNING: multiple messages have this Message-ID (diff)
From: Jason-JH.Lin <jason-jh.lin@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<dri-devel@lists.freedesktop.org>, <linux-media@vger.kernel.org>,
<linaro-mm-sig@lists.linaro.org>,
Jason-ch Chen <jason-ch.chen@mediatek.com>,
Johnson Wang <johnson.wang@mediatek.com>,
"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
Singo Chang <singo.chang@mediatek.com>,
Nancy Lin <nancy.lin@mediatek.com>,
Shawn Sung <shawn.sung@mediatek.com>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
Jeffrey Kardatzke <jkardatzke@google.com>
Subject: [PATCH v3 02/11] drm/mediatek/uapi: Add DRM_MTK_GEM_CREATE_ENCRYPTED flag
Date: Sun, 24 Dec 2023 02:29:23 +0800 [thread overview]
Message-ID: <20231223182932.27683-3-jason-jh.lin@mediatek.com> (raw)
In-Reply-To: <20231223182932.27683-1-jason-jh.lin@mediatek.com>
Add DRM_MTK_GEM_CREATE_ENCRYPTED flag to allow user to allocate
a secure buffer to support secure video path feature.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
include/uapi/drm/mediatek_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/mediatek_drm.h b/include/uapi/drm/mediatek_drm.h
index f4d47577c94e..189d20301205 100644
--- a/include/uapi/drm/mediatek_drm.h
+++ b/include/uapi/drm/mediatek_drm.h
@@ -48,6 +48,7 @@ struct drm_mtk_gem_map_off {
#define DRM_MTK_GEM_CREATE 0x00
#define DRM_MTK_GEM_MAP_OFFSET 0x01
+#define DRM_MTK_GEM_CREATE_ENCRYPTED 0x02
#define DRM_IOCTL_MTK_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \
DRM_MTK_GEM_CREATE, struct drm_mtk_gem_create)
--
2.18.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Jason-JH.Lin <jason-jh.lin@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Jeffrey Kardatzke <jkardatzke@google.com>,
devicetree@vger.kernel.org,
Project_Global_Chrome_Upstream_Group@mediatek.com,
"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
Singo Chang <singo.chang@mediatek.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org,
Jason-ch Chen <jason-ch.chen@mediatek.com>,
Nancy Lin <nancy.lin@mediatek.com>,
linux-mediatek@lists.infradead.org,
Shawn Sung <shawn.sung@mediatek.com>,
Johnson Wang <johnson.wang@mediatek.com>,
linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org
Subject: [PATCH v3 02/11] drm/mediatek/uapi: Add DRM_MTK_GEM_CREATE_ENCRYPTED flag
Date: Sun, 24 Dec 2023 02:29:23 +0800 [thread overview]
Message-ID: <20231223182932.27683-3-jason-jh.lin@mediatek.com> (raw)
In-Reply-To: <20231223182932.27683-1-jason-jh.lin@mediatek.com>
Add DRM_MTK_GEM_CREATE_ENCRYPTED flag to allow user to allocate
a secure buffer to support secure video path feature.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
include/uapi/drm/mediatek_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/mediatek_drm.h b/include/uapi/drm/mediatek_drm.h
index f4d47577c94e..189d20301205 100644
--- a/include/uapi/drm/mediatek_drm.h
+++ b/include/uapi/drm/mediatek_drm.h
@@ -48,6 +48,7 @@ struct drm_mtk_gem_map_off {
#define DRM_MTK_GEM_CREATE 0x00
#define DRM_MTK_GEM_MAP_OFFSET 0x01
+#define DRM_MTK_GEM_CREATE_ENCRYPTED 0x02
#define DRM_IOCTL_MTK_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \
DRM_MTK_GEM_CREATE, struct drm_mtk_gem_create)
--
2.18.0
next prev parent reply other threads:[~2023-12-23 18:29 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-23 18:29 [PATCH v3 00/11] Add mediate-drm secure flow for SVP Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` [PATCH v3 01/11] drm/mediatek: Add interface to allocate MediaTek GEM buffer Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-25 9:05 ` CK Hu (胡俊光)
2023-12-25 9:05 ` CK Hu (胡俊光)
2023-12-25 9:05 ` CK Hu (胡俊光)
2023-12-27 3:18 ` Jason-JH Lin (林睿祥)
2023-12-27 3:18 ` Jason-JH Lin (林睿祥)
2023-12-27 3:18 ` Jason-JH Lin (林睿祥)
2023-12-23 18:29 ` Jason-JH.Lin [this message]
2023-12-23 18:29 ` [PATCH v3 02/11] drm/mediatek/uapi: Add DRM_MTK_GEM_CREATE_ENCRYPTED flag Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` [PATCH v3 03/11] drm/mediatek: Add secure buffer control flow to mtk_drm_gem Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2024-01-12 13:13 ` Daniel Vetter
2024-01-12 13:13 ` Daniel Vetter
2024-01-12 13:13 ` Daniel Vetter
2024-02-05 20:21 ` Jeffrey Kardatzke
2024-02-05 20:21 ` Jeffrey Kardatzke
2023-12-23 18:29 ` [PATCH v3 04/11] drm/mediatek: Add secure identify flag and funcution to mtk_drm_plane Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` [PATCH v3 05/11] drm/mediatek: Add mtk_ddp_sec_write to config secure buffer info Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` [PATCH v3 06/11] drm/mediatek: Add get_sec_port interface to mtk_ddp_comp Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-26 5:24 ` CK Hu (胡俊光)
2023-12-26 5:24 ` CK Hu (胡俊光)
2023-12-26 5:24 ` CK Hu (胡俊光)
2023-12-27 3:19 ` Jason-JH Lin (林睿祥)
2023-12-27 3:19 ` Jason-JH Lin (林睿祥)
2023-12-27 3:19 ` Jason-JH Lin (林睿祥)
2023-12-23 18:29 ` [PATCH v3 07/11] drm/mediatek: Add secure layer config support for ovl Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-26 5:14 ` CK Hu (胡俊光)
2023-12-26 5:14 ` CK Hu (胡俊光)
2023-12-26 5:14 ` CK Hu (胡俊光)
2023-12-27 7:16 ` Jason-JH Lin (林睿祥)
2023-12-27 7:16 ` Jason-JH Lin (林睿祥)
2023-12-27 7:16 ` Jason-JH Lin (林睿祥)
2024-01-12 3:41 ` Jason-JH Lin (林睿祥)
2024-01-12 3:41 ` Jason-JH Lin (林睿祥)
2024-01-12 3:41 ` Jason-JH Lin (林睿祥)
2023-12-23 18:29 ` [PATCH v3 08/11] drm/mediatek: Add secure layer config support for ovl_adaptor Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-26 3:20 ` CK Hu (胡俊光)
2023-12-26 3:20 ` CK Hu (胡俊光)
2023-12-26 3:20 ` CK Hu (胡俊光)
2023-12-27 3:35 ` Jason-JH Lin (林睿祥)
2023-12-27 3:35 ` Jason-JH Lin (林睿祥)
2023-12-27 3:35 ` Jason-JH Lin (林睿祥)
2023-12-23 18:29 ` [PATCH v3 09/11] drm/mediatek: Add secure flow support to mediatek-drm Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-26 5:43 ` CK Hu (胡俊光)
2023-12-26 5:43 ` CK Hu (胡俊光)
2023-12-26 5:43 ` CK Hu (胡俊光)
2023-12-27 7:05 ` Jason-JH Lin (林睿祥)
2023-12-27 7:05 ` Jason-JH Lin (林睿祥)
2023-12-27 7:05 ` Jason-JH Lin (林睿祥)
2023-12-23 18:29 ` [PATCH v3 10/11] drm/mediatek: Add cmdq_insert_backup_cookie before secure pkt finalize Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` [PATCH v3 11/11] arm64: dts: mt8195: Add secure mbox settings for vdosys Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-23 18:29 ` Jason-JH.Lin
2023-12-28 6:27 ` [PATCH v3 00/11] Add mediate-drm secure flow for SVP CK Hu (胡俊光)
2023-12-28 6:27 ` CK Hu (胡俊光)
2023-12-28 6:27 ` CK Hu (胡俊光)
2024-01-03 6:41 ` Jason-JH Lin (林睿祥)
2024-01-03 6:41 ` Jason-JH Lin (林睿祥)
2024-01-03 6:41 ` Jason-JH Lin (林睿祥)
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