55c14525add2092a84b2ee77fce2a8d563ad6293 parent 04bd8ac14e6c0d4f75be0950c14f9791ffdc76d7 author Tomi Valkeinen 1349871194 +0300 committer Tomi Valkeinen 1351507480 +0200 OMAPDSS: DISPC: Add IRQ enable/status helpers DISPC irqs need to be handled from the compat layer and also in the future by the omapdrm. To make this possible, this patchs adds a set of helper functions, so that the irqs can be managed without direct register reads/writes. The following functions are added, and all the current direct reg reads/writes are changed to use these. u32 dispc_read_irqstatus(void); void dispc_clear_irqstatus(u32 mask); u32 dispc_read_irqenable(void); void dispc_write_irqenable(u32 mask); Signed-off-by: Tomi Valkeinen