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| author | Chandrabhanu Mahapatra <cmahapatra@ti.com> | 2012-06-21 11:07:44 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-06-29 09:41:15 +0300 |
| commit | efa70b3b7da3490f87b18fc3ffef31c4f5e908f2 (patch) | |
| tree | 099fb62a56ba066fee7d44523f145ae70a3f1f7b /drivers/video/omap2/dss/dsi.c | |
| parent | 5be3aebd09f384fa2db8dda4fd99b73fc4be64f1 (diff) | |
| download | op-kernel-dev-efa70b3b7da3490f87b18fc3ffef31c4f5e908f2.zip op-kernel-dev-efa70b3b7da3490f87b18fc3ffef31c4f5e908f2.tar.gz | |
OMAPDSS: Cleanup implementation of LCD channels
The current implementation of LCD channels and managers consists of a number of
if-else construct which has been replaced by a simpler interface. A constant
structure mgr_desc has been created in Display Controller (DISPC) module. The
mgr_desc contains for each channel its name, irqs and is initialized one time
with all registers and their corresponding fields to be written to enable
various features of Display Subsystem. This structure is later used by various
functions of DISPC which simplifies the further implementation of LCD channels
and its corresponding managers.
Signed-off-by: Chandrabhanu Mahapatra <cmahapatra@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dsi.c')
| -rw-r--r-- | drivers/video/omap2/dss/dsi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index a9767f3..df65b93 100644 --- a/drivers/video/omap2/dss/dsi.c +++ b/drivers/video/omap2/dss/dsi.c @@ -4360,8 +4360,7 @@ static int dsi_display_init_dispc(struct omap_dss_device *dssdev) timings.x_res = dw; timings.y_res = dh; - irq = dssdev->manager->id == OMAP_DSS_CHANNEL_LCD ? - DISPC_IRQ_FRAMEDONE : DISPC_IRQ_FRAMEDONE2; + irq = dispc_mgr_get_framedone_irq(dssdev->manager->id); r = omap_dispc_register_isr(dsi_framedone_irq_callback, (void *) dssdev, irq); @@ -4393,8 +4392,7 @@ static void dsi_display_uninit_dispc(struct omap_dss_device *dssdev) if (dssdev->panel.dsi_mode == OMAP_DSS_DSI_CMD_MODE) { u32 irq; - irq = dssdev->manager->id == OMAP_DSS_CHANNEL_LCD ? - DISPC_IRQ_FRAMEDONE : DISPC_IRQ_FRAMEDONE2; + irq = dispc_mgr_get_framedone_irq(dssdev->manager->id); omap_dispc_unregister_isr(dsi_framedone_irq_callback, (void *) dssdev, irq); |
