diff options
Diffstat (limited to 'drivers/staging/omapdrm/omap_dmm_tiler.h')
-rw-r--r-- | drivers/staging/omapdrm/omap_dmm_tiler.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/staging/omapdrm/omap_dmm_tiler.h b/drivers/staging/omapdrm/omap_dmm_tiler.h index f87cb657d683..7b1052a329e4 100644 --- a/drivers/staging/omapdrm/omap_dmm_tiler.h +++ b/drivers/staging/omapdrm/omap_dmm_tiler.h @@ -16,6 +16,7 @@ #ifndef OMAP_DMM_TILER_H #define OMAP_DMM_TILER_H +#include <plat/cpu.h> #include "omap_drv.h" #include "tcm.h" @@ -72,10 +73,6 @@ struct tiler_block { #define TIL_ADDR(x, orient, a)\ ((u32) (x) | (orient) | ((a) << SHIFT_ACC_MODE)) -/* externally accessible functions */ -int omap_dmm_init(struct drm_device *dev); -int omap_dmm_remove(void); - #ifdef CONFIG_DEBUG_FS int tiler_map_show(struct seq_file *s, void *arg); #endif @@ -97,7 +94,9 @@ uint32_t tiler_stride(enum tiler_fmt fmt); size_t tiler_size(enum tiler_fmt fmt, uint16_t w, uint16_t h); size_t tiler_vsize(enum tiler_fmt fmt, uint16_t w, uint16_t h); void tiler_align(enum tiler_fmt fmt, uint16_t *w, uint16_t *h); +bool dmm_is_initialized(void); +extern struct platform_driver omap_dmm_driver; /* GEM bo flags -> tiler fmt */ static inline enum tiler_fmt gem2fmt(uint32_t flags) @@ -127,9 +126,9 @@ static inline bool validfmt(enum tiler_fmt fmt) } } -struct omap_dmm_platform_data { - void __iomem *base; - int irq; -}; +static inline int dmm_is_available(void) +{ + return cpu_is_omap44xx(); +} #endif |