fbdev: platforming metronomefb and am200epd

This patch splits metronomefb into the platform independent metronomefb and
the platform dependent am200epd.

Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 62 insertions, 0 deletions

diff --git a/include/video/metronomefb.h b/include/video/metronomefb.h
new file mode 100644
index 000000000000..dab04b4fad7f
--- /dev/null
+++ b/include/video/metronomefb.h
@@ -0,0 +1,62 @@
+/*
+ * metronomefb.h - definitions for the metronome framebuffer driver
+ *
+ * Copyright (C) 2008 by Jaya Kumar
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ */
+
+#ifndef _LINUX_METRONOMEFB_H_
+#define _LINUX_METRONOMEFB_H_
+
+/* address and control descriptors used by metronome controller */
+struct metromem_desc {
+        u32 mFDADR0;
+        u32 mFSADR0;
+        u32 mFIDR0;
+        u32 mLDCMD0;
+};
+
+/* command structure used by metronome controller */
+struct metromem_cmd {
+        u16 opcode;
+        u16 args[((64-2)/2)];
+        u16 csum;
+};
+
+/* struct used by metronome. board specific stuff comes from *board */
+struct metronomefb_par {
+        unsigned char *metromem;
+        struct metromem_desc *metromem_desc;
+        struct metromem_cmd *metromem_cmd;
+        unsigned char *metromem_wfm;
+        unsigned char *metromem_img;
+        u16 *metromem_img_csum;
+        u16 *csum_table;
+        int metromemsize;
+        dma_addr_t metromem_dma;
+        dma_addr_t metromem_desc_dma;
+        struct fb_info *info;
+        struct metronome_board *board;
+        wait_queue_head_t waitq;
+        u8 frame_count;
+};
+
+/* board specific routines */
+struct metronome_board {
+        struct module *owner;
+        void (*free_irq)(struct fb_info *);
+        void (*init_gpio_regs)(struct metronomefb_par *);
+        void (*init_lcdc_regs)(struct metronomefb_par *);
+        void (*post_dma_setup)(struct metronomefb_par *);
+        void (*set_rst)(struct metronomefb_par *, int);
+        void (*set_stdby)(struct metronomefb_par *, int);
+        int (*met_wait_event)(struct metronomefb_par *);
+        int (*met_wait_event_intr)(struct metronomefb_par *);
+        int (*setup_irq)(struct fb_info *);
+};
+
+#endif