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drm/tinydrm: Use DRM_MODE_CONNECTOR_SPI

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tinydrm drivers announce DRM_MODE_CONNECTOR_VIRTUAL for its SPI drivers.
Use the new SPI connector type instead.

X server will now list the connector as Unknown instead of Virtual:

X.Org X Server 1.19.2
Release Date: 2017-03-02
<...>
[ 53523.905] (II) modeset(0): Output Unknown19-1 has no monitor section
[ 53523.908] (II) modeset(0): EDID for output Unknown19-1
[ 53523.910] (II) modeset(0): Printing probed modes for output Unknown19-1
[ 53523.911] (II) modeset(0): Modeline "320x240"x0.0    0.00  320 320 320 320  240 240 240 240 (0.0 kHz eP)
[ 53523.911] (II) modeset(0): Output Unknown19-1 connected
[ 53523.912] (II) modeset(0): Using exact sizes for initial modes
[ 53523.912] (II) modeset(0): Output Unknown19-1 using initial mode 320x240 +0+0

I won't chase down and fix userspace, but the new connector type will
trickle out to userspace eventually.

v2: Split patch in core and driver changes, expand commit message (Daniel)

Cc: David Lechner <david@lechnology.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: David Lechner <david@lechnology.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190719155916.62465-3-noralf@tronnes.org
This commit is contained in:
Noralf Trønnes 2019-07-19 17:59:07 +02:00
parent fc06bf1d76
commit e6652156a3
3 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/tinydrm/mipi-dbi.c
View File

@ -445,9 +445,8 @@ int mipi_dbi_init(struct mipi_dbi *mipi,
if (!mipi->tx_buf)
return -ENOMEM;
/* TODO: Maybe add DRM_MODE_CONNECTOR_SPI */
ret = tinydrm_display_pipe_init(drm, &mipi->pipe, funcs,
DRM_MODE_CONNECTOR_VIRTUAL,
DRM_MODE_CONNECTOR_SPI,
mipi_dbi_formats,
ARRAY_SIZE(mipi_dbi_formats), mode,
rotation);

2
drivers/gpu/drm/tinydrm/repaper.c
View File

@ -1110,7 +1110,7 @@ static int repaper_probe(struct spi_device *spi)
return -ENOMEM;
ret = tinydrm_display_pipe_init(drm, &epd->pipe, &repaper_pipe_funcs,
DRM_MODE_CONNECTOR_VIRTUAL,
DRM_MODE_CONNECTOR_SPI,
repaper_formats,
ARRAY_SIZE(repaper_formats), mode, 0);
if (ret)

2
drivers/gpu/drm/tinydrm/st7586.c
View File

@ -384,7 +384,7 @@ static int st7586_probe(struct spi_device *spi)
mipi->swap_bytes = true;
ret = tinydrm_display_pipe_init(drm, &mipi->pipe, &st7586_pipe_funcs,
DRM_MODE_CONNECTOR_VIRTUAL,
DRM_MODE_CONNECTOR_SPI,
st7586_formats, ARRAY_SIZE(st7586_formats),
&st7586_mode, rotation);
if (ret)