| commit | 6061675b3fc83d8d190b87b54f04f0c89f605149 | [log] [tgz] |
|---|---|---|
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | Tue Oct 30 12:57:43 2012 +0200 |
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | Mon Nov 05 11:17:39 2012 +0200 |
| tree | 84208b5c7ff24e1f7b812d3f06d43ed9bca2f294 | |
| parent | 8a3db406f5046dd14dff0e78cea0ba03efec3668 [diff] |
OMAPDSS: DPI: verify if DSI PLL is operational The SoCs that have DSI module should have a working DSI PLL. However, some rare boards have not connected the powers to the DSI PLL. This patch adds a function that tries to power up the DSI PLL, and reports if that doesn't succeed. DPI uses this function to fall back to PRCM clocks if DSI PLL doesn't work. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>