aboutsummaryrefslogtreecommitdiff
path: root/include/video/sh_mobile_meram.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/video/sh_mobile_meram.h')
-rw-r--r--include/video/sh_mobile_meram.h27
1 files changed, 16 insertions, 11 deletions
diff --git a/include/video/sh_mobile_meram.h b/include/video/sh_mobile_meram.h
index f7700fcb054..e0f650c843c 100644
--- a/include/video/sh_mobile_meram.h
+++ b/include/video/sh_mobile_meram.h
@@ -17,8 +17,13 @@ enum {
struct sh_mobile_meram_priv;
struct sh_mobile_meram_ops;
+/*
+ * struct sh_mobile_meram_info - MERAM platform data
+ * @reserved_icbs: Bitmask of reserved ICBs (for instance used through UIO)
+ */
struct sh_mobile_meram_info {
int addr_mode;
+ u32 reserved_icbs;
struct sh_mobile_meram_ops *ops;
struct sh_mobile_meram_priv *priv;
struct platform_device *pdev;
@@ -39,23 +44,23 @@ struct module;
struct sh_mobile_meram_ops {
struct module *module;
/* register usage of meram */
- int (*meram_register)(struct sh_mobile_meram_info *meram_dev,
- const struct sh_mobile_meram_cfg *cfg,
- unsigned int xres, unsigned int yres,
- unsigned int pixelformat,
- unsigned long base_addr_y,
- unsigned long base_addr_c,
- unsigned long *icb_addr_y,
- unsigned long *icb_addr_c,
- unsigned int *pitch);
+ void *(*meram_register)(struct sh_mobile_meram_info *meram_dev,
+ const struct sh_mobile_meram_cfg *cfg,
+ unsigned int xres, unsigned int yres,
+ unsigned int pixelformat,
+ unsigned long base_addr_y,
+ unsigned long base_addr_c,
+ unsigned long *icb_addr_y,
+ unsigned long *icb_addr_c,
+ unsigned int *pitch);
/* unregister usage of meram */
int (*meram_unregister)(struct sh_mobile_meram_info *meram_dev,
- const struct sh_mobile_meram_cfg *cfg);
+ void *data);
/* update meram settings */
int (*meram_update)(struct sh_mobile_meram_info *meram_dev,
- const struct sh_mobile_meram_cfg *cfg,
+ void *data,
unsigned long base_addr_y,
unsigned long base_addr_c,
unsigned long *icb_addr_y,