Move several macros and structures from the Freescale DIU driver's header
file into the source file, because they're only used by that file. Also
delete a few unused macros.
The diu and diu_ad structures cannot be moved because they're being used
by the MPC5121 platform file. A future patch eliminate the need for
the platform file to access these structs, so they'll be moved also.
Signed-off-by: Timur Tabi <timur@xxxxxxxxxxxxx>
---
drivers/video/fsl-diu-fb.c | 39 ++++++++++++++++++++++++++++++++++++
include/linux/fsl-diu-fb.h | 47 --------------------------------------------
2 files changed, 39 insertions(+), 47 deletions(-)
diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c
index e5905b7..253e93f 100644
--- a/drivers/video/fsl-diu-fb.c
+++ b/drivers/video/fsl-diu-fb.c
@@ -30,11 +30,50 @@
#include <linux/clk.h>
#include <linux/uaccess.h>
#include <linux/vmalloc.h>
+#include <linux/spinlock.h>
#include <sysdev/fsl_soc.h>
#include <linux/fsl-diu-fb.h>
#include "edid.h"
+#define FSL_AOI_NUM 6 /* 5 AOIs and one dummy AOI */
+ /* 1 for plane 0, 2 for plane 1&2 each */
+
+/* HW cursor parameters */
+#define MAX_CURS 32
+
+/* INT_STATUS/INT_MASK field descriptions */
+#define INT_VSYNC 0x01 /* Vsync interrupt */
+#define INT_VSYNC_WB 0x02 /* Vsync interrupt for write back operation */
+#define INT_UNDRUN 0x04 /* Under run exception interrupt */
+#define INT_PARERR 0x08 /* Display parameters error interrupt */
+#define INT_LS_BF_VS 0x10 /* Lines before vsync. interrupt */
+
+/* Panels'operation modes */
+#define MFB_TYPE_OUTPUT 0 /* Panel output to display */
+#define MFB_TYPE_OFF 1 /* Panel off */
+#define MFB_TYPE_WB 2 /* Panel written back to memory */
+#define MFB_TYPE_TEST 3 /* Panel generate color bar */
+
+struct diu_hw {
+ struct diu __iomem *diu_reg;
+ spinlock_t reg_lock;
+ unsigned int mode; /* DIU operation mode */
+};
+
+struct diu_addr {
+ void *vaddr; /* Virtual address */
+ dma_addr_t paddr; /* Physical address */
+ __u32 offset;
+};
+
+struct diu_pool {
+ struct diu_addr ad;
+ struct diu_addr gamma;
+ struct diu_addr pallete;
+ struct diu_addr cursor;
+};
+
/*
* List of supported video modes
*
diff --git a/include/linux/fsl-diu-fb.h b/include/linux/fsl-diu-fb.h
index 5efb407..51457ec 100644
--- a/include/linux/fsl-diu-fb.h
+++ b/include/linux/fsl-diu-fb.h
@@ -47,7 +47,6 @@ struct aoi_display_offset {
#define MFB_GET_PIXFMT _IOR('M', 8, __u32)
#ifdef __KERNEL__
-#include <linux/spinlock.h>
/*
* These are the fields of area descriptor(in DDR memory) for every plane
@@ -145,39 +144,6 @@ struct diu {
__be32 plut;
} __attribute__ ((packed));
-struct diu_hw {
- struct diu *diu_reg;
- spinlock_t reg_lock;
-
- __u32 mode; /* DIU operation mode */
-};
-
-struct diu_addr {
- void *vaddr; /* Virtual address */
- dma_addr_t paddr; /* Physical address */
- __u32 offset;
-};
-
-struct diu_pool {
- struct diu_addr ad;
- struct diu_addr gamma;
- struct diu_addr pallete;
- struct diu_addr cursor;
-};
-
-#define FSL_DIU_BASE_OFFSET 0x2C000 /* Offset of DIU */
-#define INT_LCDC 64 /* DIU interrupt number */
-
-#define FSL_AOI_NUM 6 /* 5 AOIs and one dummy AOI */
- /* 1 for plane 0, 2 for plane 1&2 each */
-
-/* Minimum X and Y resolutions */
-#define MIN_XRES 64
-#define MIN_YRES 64
-
-/* HW cursor parameters */
-#define MAX_CURS 32
-
/* Modes of operation of DIU */
#define MFB_MODE0 0 /* DIU off */
#define MFB_MODE1 1 /* All three planes output to display */
@@ -185,18 +151,5 @@ struct diu_pool {
#define MFB_MODE3 3 /* All three planes written back to memory */
#define MFB_MODE4 4 /* Color bar generation */
-/* INT_STATUS/INT_MASK field descriptions */
-#define INT_VSYNC 0x01 /* Vsync interrupt */
-#define INT_VSYNC_WB 0x02 /* Vsync interrupt for write back operation */
-#define INT_UNDRUN 0x04 /* Under run exception interrupt */
-#define INT_PARERR 0x08 /* Display parameters error interrupt */
-#define INT_LS_BF_VS 0x10 /* Lines before vsync. interrupt */
-
-/* Panels'operation modes */
-#define MFB_TYPE_OUTPUT 0 /* Panel output to display */
-#define MFB_TYPE_OFF 1 /* Panel off */
-#define MFB_TYPE_WB 2 /* Panel written back to memory */
-#define MFB_TYPE_TEST 3 /* Panel generate color bar */
-
#endif /* __KERNEL__ */
#endif /* __FSL_DIU_FB_H__ */
--
1.7.3.4
--
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