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path: root/drivers/video/fbdev/omap2/dss/pll.c
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* drm/omap: move omapdss & displays under omapdrmTomi Valkeinen2015-12-291-389/+0
| | | | | | | | | | | | | | Now that omapfb has its own copy of omapdss and display drivers, we can move omapdss and display drivers which omapdrm uses to omapdrm's directory. We also need to change the main drm Makefile so that omapdrm directory is always entered, because omapdss has a file that can't be built as a module. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Dave Airlie <airlied@gmail.com> Acked-by: Rob Clark <robdclark@gmail.com>
* OMAPDSS: PLL: add dss_pll_wait_reset_done()Tomi Valkeinen2015-02-041-0/+10
| | | | | | Add a helper function to wait until the PLL's reset is done. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
* OMAPDSS: pll: NULL dereference in error handlingDan Carpenter2014-12-291-1/+2
| | | | | | | The regulator_disable() doesn't accept NULL pointers. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
* OMAPDSS: Add common PLL codeTomi Valkeinen2014-11-121-0/+378
OMAP DSS currently contains two different PLLs: DSI PLL (Type A PLL) and HDMI PLL (Type B PLL). When DRA7 support is added, we will also support Video PLLs (Type A). The driver currently handles all PLLs totally separately. This patch adds common DSS PLL code, which a) lets us have common code for the PLLs b) lets the users of the PLLs use a common API, instead of DSI API or HDMI API. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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