Thread (2 messages) 2 messages, 2 authors, 2013-02-18

Re: [PATCH] OMAPDSS: tpo-td043 panel: fix data passing between SPI/DSS parts

From: Tomi Valkeinen <hidden>
Date: 2013-02-18 08:40:20
Also in: linux-omap

On 2013-02-17 02:43, Grazvydas Ignotas wrote:
This driver uses omap_dss_device that it gets from a board file through
SPI platfrom_data pointer to pass data from SPI to DSS portion of the
driver by using dev_set_drvdata(). However this trick no longer works,
as DSS core no longer uses omap_dss_device from a board file to create
the real device, so use a global pointer to accomplish this instead,
like other SPI panel drivers do.
Thanks, looks fine to me.

As a side note, I'm working on removing the omap_dss_device stuff, and
after that change this driver can be a plain SPI driver. That should
make things simpler.

 Tomi

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