| commit | 24c1ae4191e911caa08b31079d61ff4db319a101 | [log] [tgz] |
|---|---|---|
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | Wed Apr 13 17:12:52 2011 +0300 |
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | Wed May 11 14:20:15 2011 +0300 |
| tree | a0b35c0910cb2c8ff3b1522a6a5c1b1d090bba8f | |
| parent | c335cbf94e7450fb41aafe97e805752a830d3a43 [diff] |
OMAP: DSS2: DSI: implement enable/disable SCP clk SCP clock is needed for CIO on OMAP3, and for CIO and PLL on OMAP4. Current driver enables the CIO clock always when DSI display is initialized. However, if a DPI display tries to use DSI PLL, the SCP clock is never enabled. This patch implements simple ref counting enable/disable functions for SCP clock. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>