diff options
| author | Tejun Heo <tj@kernel.org> | 2010-02-02 14:38:15 +0900 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2010-02-02 14:38:15 +0900 |
| commit | ab386128f20c44c458a90039ab1bdc265ac474c9 (patch) | |
| tree | 2ad188744922b1bb951fd10ff50dc04c83acce22 /drivers/video/omap2/dss/dss.h | |
| parent | dbfc196a3cc1a2514ad0737a82f764de23bd65e6 (diff) | |
| parent | ab658321f32770b903a4426e2a6fae0392757755 (diff) | |
Merge branch 'master' into percpu
Diffstat (limited to 'drivers/video/omap2/dss/dss.h')
| -rw-r--r-- | drivers/video/omap2/dss/dss.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h index 8da5ac42151..2bcb1245d6c 100644 --- a/drivers/video/omap2/dss/dss.h +++ b/drivers/video/omap2/dss/dss.h @@ -240,6 +240,7 @@ int dsi_init(struct platform_device *pdev); void dsi_exit(void); void dsi_dump_clocks(struct seq_file *s); +void dsi_dump_irqs(struct seq_file *s); void dsi_dump_regs(struct seq_file *s); void dsi_save_context(void); @@ -268,6 +269,7 @@ int dpi_init_display(struct omap_dss_device *dssdev); int dispc_init(void); void dispc_exit(void); void dispc_dump_clocks(struct seq_file *s); +void dispc_dump_irqs(struct seq_file *s); void dispc_dump_regs(struct seq_file *s); void dispc_irq_handler(void); void dispc_fake_vsync_irq(void); @@ -367,4 +369,16 @@ void rfbi_set_timings(int rfbi_module, struct rfbi_timings *t); unsigned long rfbi_get_max_tx_rate(void); int rfbi_init_display(struct omap_dss_device *display); + +#ifdef CONFIG_OMAP2_DSS_COLLECT_IRQ_STATS +static inline void dss_collect_irq_stats(u32 irqstatus, unsigned *irq_arr) +{ + int b; + for (b = 0; b < 32; ++b) { + if (irqstatus & (1 << b)) + irq_arr[b]++; + } +} +#endif + #endif |