From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
To: dri-devel@lists.freedesktop.org
Cc: Jernej Skrabec <jernej.skrabec@siol.net>,
Jonas Karlman <jonas@kwiboo.se>,
Neil Armstrong <narmstrong@baylibre.com>,
Douglas Anderson <dianders@chromium.org>,
Stephen Boyd <swboyd@chromium.org>,
linux-renesas-soc@vger.kernel.org,
Andrzej Hajda <a.hajda@samsung.com>
Subject: [RFC PATCH 09/11] drm/bridge: ti-sn65dsi86: Make connector creation optional
Date: Mon, 22 Mar 2021 05:01:26 +0200 [thread overview]
Message-ID: <20210322030128.2283-10-laurent.pinchart+renesas@ideasonboard.com> (raw)
In-Reply-To: <20210322030128.2283-1-laurent.pinchart+renesas@ideasonboard.com>
Now that the driver supports the connector-related bridge operations,
make the connector creation optional. This enables usage of the
sn65dsi86 with the DRM bridge connector helper.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
drivers/gpu/drm/bridge/ti-sn65dsi86.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index 6f6e075544e8..e2527d597ccb 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -380,15 +380,12 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
.node = NULL,
};
- if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR) {
- DRM_ERROR("Fix bridge driver to make connector optional!");
- return -EINVAL;
+ if (!(flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR)) {
+ ret = ti_sn_bridge_connector_init(pdata);
+ if (ret < 0)
+ return ret;
}
- ret = ti_sn_bridge_connector_init(pdata);
- if (ret < 0)
- return ret;
-
/*
* TODO: ideally finding host resource and dsi dev registration needs
* to be done in bridge probe. But some existing DSI host drivers will
--
Regards,
Laurent Pinchart
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next prev parent reply other threads:[~2021-03-22 3:02 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-22 3:01 [RFC PATCH 00/11] drm/bridge: ti-sn65dsi86: Support DisplayPort mode Laurent Pinchart
2021-03-22 3:01 ` [RFC PATCH 01/11] dt-bindings: drm/bridge: ti-sn65dsi8: Make enable GPIO optional Laurent Pinchart
2021-03-22 10:29 ` Jagan Teki
2021-03-23 7:10 ` Stephen Boyd
2021-03-23 21:08 ` Doug Anderson
2021-03-27 16:42 ` Rob Herring
2021-03-22 3:01 ` [RFC PATCH 02/11] drm/bridge: ti-sn65dsi86: " Laurent Pinchart
2021-03-22 10:29 ` Jagan Teki
2021-03-23 7:10 ` Stephen Boyd
2021-03-23 21:08 ` Doug Anderson
2021-03-22 3:01 ` [RFC PATCH 03/11] drm/bridge: ti-sn65dsi86: Unregister AUX adapter in remove() Laurent Pinchart
2021-03-23 7:10 ` Stephen Boyd
2021-03-23 21:08 ` Doug Anderson
2021-03-23 21:41 ` Laurent Pinchart
2021-03-23 22:55 ` Doug Anderson
2021-03-23 23:02 ` Laurent Pinchart
2021-03-26 0:43 ` Doug Anderson
2021-03-26 1:01 ` Laurent Pinchart
2021-03-22 3:01 ` [RFC PATCH 04/11] drm/bridge: ti-sn65dsi86: Use bitmask to store valid rates Laurent Pinchart
2021-03-23 7:11 ` Stephen Boyd
2021-03-23 21:08 ` Doug Anderson
2021-03-23 21:45 ` Laurent Pinchart
2021-03-23 22:45 ` Doug Anderson
2021-03-24 8:47 ` Geert Uytterhoeven
2021-03-22 3:01 ` [RFC PATCH 05/11] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge Laurent Pinchart
2021-03-22 10:19 ` Jagan Teki
2021-03-23 7:14 ` Stephen Boyd
2021-03-23 21:50 ` Laurent Pinchart
2021-03-24 22:44 ` Doug Anderson
2021-03-26 1:06 ` Laurent Pinchart
2021-03-22 3:01 ` [RFC PATCH 06/11] drm/bridge: ti-sn65dsi86: Group code in sections Laurent Pinchart
2021-03-23 7:14 ` Stephen Boyd
2021-03-24 22:44 ` Doug Anderson
2021-03-22 3:01 ` [RFC PATCH 07/11] drm/bridge: ti-sn65dsi86: Split connector creation to a function Laurent Pinchart
2021-03-23 7:15 ` Stephen Boyd
2021-03-24 22:44 ` Doug Anderson
2021-03-22 3:01 ` [RFC PATCH 08/11] drm/bridge: ti-sn65dsi86: Implement bridge connector operations Laurent Pinchart
2021-03-23 7:15 ` Stephen Boyd
2021-03-24 22:46 ` Doug Anderson
2021-03-26 1:40 ` Laurent Pinchart
2021-03-22 3:01 ` Laurent Pinchart [this message]
2021-03-22 3:01 ` [RFC PATCH 10/11] drm/bridge: ti-sn65dsi86: Support DisplayPort (non-eDP) mode Laurent Pinchart
2021-03-24 22:47 ` Doug Anderson
2021-06-23 13:59 ` Laurent Pinchart
2022-02-23 18:04 ` Kieran Bingham
2022-02-23 18:20 ` Doug Anderson
2022-03-04 15:49 ` Laurent Pinchart
2021-03-22 3:01 ` [RFC PATCH 11/11] drm/bridge: ti-sn65dsi86: Support hotplug detection Laurent Pinchart
2021-03-23 7:21 ` Stephen Boyd
2021-03-24 22:47 ` Doug Anderson
2021-06-23 23:25 ` Laurent Pinchart
2021-06-23 23:51 ` Doug Anderson
2022-02-23 17:43 ` Kieran Bingham
2022-02-23 18:25 ` Doug Anderson
2022-03-04 15:45 ` Kieran Bingham
2022-03-04 16:30 ` Doug Anderson
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