linux-hardened/drivers/gpu
Dave Gerlach 416a07fbe7 drm/tilcdc: adopt pinctrl support
Update tilcdc driver to set the state of the pins to:
- "default on resume
- "sleep" on suspend

By optionally putting the pins into sleep state in the suspend callback
we can accomplish two things.
- minimize current leakage from pins and thus save power,
- prevent the IP from driving pins output in an uncontrolled manner,
which may happen if the power domain drops the domain regulator.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2016-02-25 16:39:30 +02:00
..
drm drm/tilcdc: adopt pinctrl support 2016-02-25 16:39:30 +02:00
host1x gpu: host1x: Add Tegra210 support 2015-12-14 10:50:33 +01:00
ipu-v3 Merge branch 'patchwork' into v4l_for_linus 2016-01-11 11:13:27 -02:00
vga vga_switcheroo: Add support for switching only the DDC 2016-02-09 11:21:07 +01:00
Makefile