From: "Noralf Trønnes" <noralf@tronnes.org>
To: dri-devel@lists.freedesktop.org
Cc: linux-usb@vger.kernel.org, sam@ravnborg.org, peter@stuge.se,
lkundrak@v3.sk, markus@raatikainen.cc, pontus.fuchs@gmail.com,
hudson@trmm.net, th020394@gmail.com,
"Noralf Trønnes" <noralf@tronnes.org>,
"Daniel Vetter" <daniel.vetter@ffwll.ch>
Subject: [PATCH v5 1/3] drm/uapi: Add USB connector type
Date: Fri, 12 Feb 2021 18:46:07 +0100 [thread overview]
Message-ID: <20210212174609.58977-2-noralf@tronnes.org> (raw)
In-Reply-To: <20210212174609.58977-1-noralf@tronnes.org>
Add a connector type for USB connected display panels.
Some examples of what current userspace will name the connector:
- Weston: "UNNAMED-%d"
- Mutter: "Unknown20-%d"
- X: "Unknown20-%d"
v2:
- Update drm_connector_enum_list
- Add examples to commit message
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
---
drivers/gpu/drm/drm_connector.c | 1 +
include/uapi/drm/drm_mode.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 717c4e7271b0..52712daed3bc 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -94,6 +94,7 @@ static struct drm_conn_prop_enum_list drm_connector_enum_list[] = {
{ DRM_MODE_CONNECTOR_DPI, "DPI" },
{ DRM_MODE_CONNECTOR_WRITEBACK, "Writeback" },
{ DRM_MODE_CONNECTOR_SPI, "SPI" },
+ { DRM_MODE_CONNECTOR_USB, "USB" },
};
void drm_connector_ida_init(void)
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index fed66a03c7ae..33024cc5d26e 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -367,6 +367,7 @@ enum drm_mode_subconnector {
#define DRM_MODE_CONNECTOR_DPI 17
#define DRM_MODE_CONNECTOR_WRITEBACK 18
#define DRM_MODE_CONNECTOR_SPI 19
+#define DRM_MODE_CONNECTOR_USB 20
/**
* struct drm_mode_get_connector - Get connector metadata.
--
2.23.0
WARNING: multiple messages have this Message-ID (diff)
From: "Noralf Trønnes" <noralf@tronnes.org>
To: dri-devel@lists.freedesktop.org
Cc: hudson@trmm.net, markus@raatikainen.cc, sam@ravnborg.org,
linux-usb@vger.kernel.org, th020394@gmail.com, lkundrak@v3.sk,
pontus.fuchs@gmail.com, Daniel Vetter <daniel.vetter@ffwll.ch>,
peter@stuge.se
Subject: [PATCH v5 1/3] drm/uapi: Add USB connector type
Date: Fri, 12 Feb 2021 18:46:07 +0100 [thread overview]
Message-ID: <20210212174609.58977-2-noralf@tronnes.org> (raw)
In-Reply-To: <20210212174609.58977-1-noralf@tronnes.org>
Add a connector type for USB connected display panels.
Some examples of what current userspace will name the connector:
- Weston: "UNNAMED-%d"
- Mutter: "Unknown20-%d"
- X: "Unknown20-%d"
v2:
- Update drm_connector_enum_list
- Add examples to commit message
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
---
drivers/gpu/drm/drm_connector.c | 1 +
include/uapi/drm/drm_mode.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 717c4e7271b0..52712daed3bc 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -94,6 +94,7 @@ static struct drm_conn_prop_enum_list drm_connector_enum_list[] = {
{ DRM_MODE_CONNECTOR_DPI, "DPI" },
{ DRM_MODE_CONNECTOR_WRITEBACK, "Writeback" },
{ DRM_MODE_CONNECTOR_SPI, "SPI" },
+ { DRM_MODE_CONNECTOR_USB, "USB" },
};
void drm_connector_ida_init(void)
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index fed66a03c7ae..33024cc5d26e 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -367,6 +367,7 @@ enum drm_mode_subconnector {
#define DRM_MODE_CONNECTOR_DPI 17
#define DRM_MODE_CONNECTOR_WRITEBACK 18
#define DRM_MODE_CONNECTOR_SPI 19
+#define DRM_MODE_CONNECTOR_USB 20
/**
* struct drm_mode_get_connector - Get connector metadata.
--
2.23.0
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next prev parent reply other threads:[~2021-02-12 17:47 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-12 17:46 [PATCH v5 0/3] GUD USB Display driver Noralf Trønnes
2021-02-12 17:46 ` Noralf Trønnes
2021-02-12 17:46 ` Noralf Trønnes [this message]
2021-02-12 17:46 ` [PATCH v5 1/3] drm/uapi: Add USB connector type Noralf Trønnes
2021-02-12 17:46 ` [PATCH v5 2/3] drm/probe-helper: Check epoch counter in output_poll_execute() Noralf Trønnes
2021-02-12 17:46 ` Noralf Trønnes
2021-02-12 17:46 ` [PATCH v5 3/3] drm: Add Generic USB Display driver Noralf Trønnes
2021-02-12 17:46 ` Noralf Trønnes
2021-02-15 11:58 ` Peter Stuge
2021-02-15 11:58 ` Peter Stuge
2021-02-16 13:19 ` Noralf Trønnes
2021-02-16 13:19 ` Noralf Trønnes
2021-02-16 13:36 ` Oliver Neukum
2021-02-16 13:36 ` Oliver Neukum
2021-02-16 16:40 ` Noralf Trønnes
2021-02-16 16:40 ` Noralf Trønnes
2021-02-16 16:43 ` Noralf Trønnes
2021-02-16 16:43 ` Noralf Trønnes
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