diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-10-10 15:55:19 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-12-07 17:05:57 +0200 |
| commit | 96e2e6374385d2219b9011f6bfd0de7221a591d4 (patch) | |
| tree | 4354979f96740cb79fafe33b91e0c16cafcafc44 /drivers/video/omap2/dss/apply.c | |
| parent | 549acbe7a3380dd3bd2ac71698549148ecc0d17e (diff) | |
OMAPDSS: move irq handling to dispc-compat
The whole dispc irq handling system we currently have is only needed for
compat layer, and thus can be moved from dispc.c to the compat layer.
This is quite straigtforward, but we need to add new dispc functions to
request and free the actual hardware irq: dispc_request_irq() and
dispc_free_irq().
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/apply.c')
| -rw-r--r-- | drivers/video/omap2/dss/apply.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index 0de0d3cf1764..29e11434b7df 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -1607,11 +1607,23 @@ int omapdss_compat_init(void) if (r) goto err_mgr_ops; + dispc_runtime_get(); + + r = dss_dispc_initialize_irq(); + if (r) + goto err_init_irq; + + dispc_runtime_put(); + out: mutex_unlock(&compat_init_lock); return 0; +err_init_irq: + dispc_runtime_put(); + dss_uninstall_mgr_ops(); + err_mgr_ops: dss_uninit_overlay_managers(pdev); dss_uninit_overlays(pdev); @@ -1633,6 +1645,8 @@ void omapdss_compat_uninit(void) if (--compat_refcnt > 0) goto out; + dss_dispc_uninitialize_irq(); + dss_uninstall_mgr_ops(); dss_uninit_overlay_managers(pdev); |