linux_dsm_epyc7002/drivers/video/omap2
Tomi Valkeinen 00df43b822 OMAPDSS: DPI: fix regulators for DT
On some platforms DPI requires a regulator to be enabled to power up the
output pins. This regulator is, for some reason, currently attached to
the virtual omapdss device, instead of the DPI device. This does not
work for DT, as the regulator mappings need to be described in the DT
data, and the virtual omapdss device is not present there.

Fix the issue by acquiring the regulator in the DPI device. To retain
compatibility with the current board files, the old method of getting
the regulator is kept. The old method can be removed when the board
files have been changed to pass the regulator to DPI.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2013-06-17 14:00:45 +03:00
..
displays OMAPDSS: TFP410: return EPROBE_DEFER if the i2c adapter not found 2013-05-02 12:25:44 +03:00
dss OMAPDSS: DPI: fix regulators for DT 2013-06-17 14:00:45 +03:00
omapfb OMAPDSS: Implement display (dis)connect support 2013-06-17 14:00:43 +03:00
Kconfig ARM: OMAP: Fix drivers to depend on omap for internal devices 2012-12-16 15:23:37 -08:00
Makefile OMAPDSS: Makefile: move omapfb after panels 2013-05-02 11:24:18 +03:00
vrfb.c drivers/video/omap2: don't check resource with devm_ioremap_resource 2013-05-18 11:58:01 +02:00