255490f915
drm: Drop drm_edid.h from drm_crtc.h
...
drm_crtc.h has no need for drm_edid.h, so don't include it.
Avoids useless rebuilds of the entire universe when
touching drm_edid.h.
Quite a few placs do currently depend on drm_edid.h without
actually including it directly. All of those need to be fixed
up.
v2: Fix up i915 and msm some more
v3: Fix alphabetical ordering (Sam)
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20220614090245.30283-1-ville.syrjala@linux.intel.com
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Acked-by: Jani Nikula <jani.nikula@intel.com >
2022-06-20 23:53:55 +03:00
567e0d5309
drm: bridge: simple-bridge: Make connector creation optional
...
Make the connector creation optional to enable usage of the
simple-bridge with the DRM bridge connector helper.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com >
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Signed-off-by: Sam Ravnborg <sam@ravnborg.org >
Link: https://patchwork.freedesktop.org/patch/msgid/20200526011505.31884-8-laurent.pinchart+renesas@ideasonboard.com
2020-06-23 19:52:32 +02:00
00686ac55d
drm: bridge: simple-bridge: Delegate operations to next bridge
...
Instead of poking into the DT node of the next bridge for its DDC bus
and implementing the .get_modes() and .detect() connector operations
manually, retrieve the next bridge in the chain and delegate these
operations to it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com >
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Signed-off-by: Sam Ravnborg <sam@ravnborg.org >
Link: https://patchwork.freedesktop.org/patch/msgid/20200526011505.31884-7-laurent.pinchart+renesas@ideasonboard.com
2020-06-23 19:52:22 +02:00
ca00e10b50
drm/bridge: simple-bridge: Add support for the TI OPA362
...
The TI OPA362 is an analog video amplifier controlled through a GPIO. Add
support for it to the simple-bridge driver.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com >
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com >
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Reviewed-by: Maxime Ripard <mripard@kernel.org >
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com >
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-15-laurent.pinchart@ideasonboard.com
2020-02-26 13:31:33 +02:00
2df6428e29
drm/bridge: simple-bridge: Add support for enable GPIO
...
If an enable GPIO is declared in the firmware, assert it when enabling
the bridge and deassert it when disabling it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com >
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com >
Reviewed-by: Stefan Agner <stefan@agner.ch >
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Reviewed-by: Maxime Ripard <mripard@kernel.org >
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-14-laurent.pinchart@ideasonboard.com
2020-02-26 13:31:33 +02:00
272378ec0e
drm/bridge: simple-bridge: Add support for non-VGA bridges
...
Create a new simple_bridge_info structure that stores information about
the bridge model, and store the bridge timings in there, along with the
connector type. Use that new structure for of_device_id data. This
enables support for non-VGA bridges.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com >
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com >
Reviewed-by: Stefan Agner <stefan@agner.ch >
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Reviewed-by: Maxime Ripard <mripard@kernel.org >
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-13-laurent.pinchart@ideasonboard.com
2020-02-26 13:31:32 +02:00
0411374bdf
drm/bridge: dumb-vga-dac: Rename driver to simple-bridge
...
The dumb-vga-dac driver can support simple DRM bridges without being
limited to VGA DACs. Rename it to simple-bridge.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com >
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com >
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Acked-by: Maxime Ripard <mripard@kernel.org >
Acked-by: Sam Ravnborg <sam@ravnborg.org >
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com >
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-12-laurent.pinchart@ideasonboard.com
2020-02-26 13:31:31 +02:00
