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OMAPDSS: SDI: fix output port_num

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After the commit ef691ff48b (OMAPDSS: DT: Get source endpoint by
matching reg-id) we look for the SDI output using the port number.
However, the SDI driver doesn't set the port number, which causes the
SDI display to not initialize.

Fix this by setting the SDI port number to 1. We use a hardcoded value,
as SDI was used only on OMAP3 and it's always port number 1 there.

Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reported-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2014-12-29 09:57:11 +02:00
parent 30ea9c5218
commit a32442d4f8
1 changed files with 2 additions and 0 deletions
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2
drivers/video/fbdev/omap2/dss/sdi.c
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@ -342,6 +342,8 @@ static void sdi_init_output(struct platform_device *pdev)
out->output_type = OMAP_DISPLAY_TYPE_SDI;
out->name = "sdi.0";
out->dispc_channel = OMAP_DSS_CHANNEL_LCD;
/* We have SDI only on OMAP3, where it's on port 1 */
out->port_num = 1;
out->ops.sdi = &sdi_ops;
out->owner = THIS_MODULE;