[xburst] Add support for the n516

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19987 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 67 insertions, 0 deletions

diff --git a/target/linux/xburst/files-2.6.32/include/video/metronomefb.h b/target/linux/xburst/files-2.6.32/include/video/metronomefb.h
new file mode 100644
index 000000000..8c7bdbec7
--- /dev/null
+++ b/target/linux/xburst/files-2.6.32/include/video/metronomefb.h
@@ -0,0 +1,67 @@
+/*
+ * 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_
+
+/* command structure used by metronome controller */
+struct metromem_cmd {
+	u16 opcode;
+	u16 args[((64-2)/2)];
+	u16 csum;
+} __attribute__(packed);
+
+/* struct used by metronome. board specific stuff comes from *board */
+struct metronomefb_par {
+	struct metromem_cmd *metromem_cmd;
+	unsigned char *metromem_wfm;
+	unsigned char *metromem_img;
+	u16 *metromem_img_csum;
+	u16 *csum_table;
+	dma_addr_t metromem_dma;
+	const struct firmware *firmware;
+	struct fb_info *info;
+	struct metronome_board *board;
+	struct platform_device *pdev;
+	wait_queue_head_t waitq;
+	u8 frame_count;
+	int extra_size;
+	int current_wf_mode;
+	int current_wf_temp;
+	unsigned int manual_refresh_threshold;
+	unsigned int partial_autorefresh_interval;
+	int dt;
+	u32 *fxbuckets;
+	u32 *fybuckets;
+	struct mutex lock;
+};
+
+#define METRONOME_POWER_OFF	0
+#define METRONOME_POWER_ON	1
+
+/* board specific routines and data */
+struct metronome_board {
+	struct module *owner; /* the platform device */
+	void (*power_ctl)(struct metronomefb_par *, int);
+	void (*set_rst)(struct metronomefb_par *, int);
+	void (*set_stdby)(struct metronomefb_par *, int);
+	int (*get_err)(struct metronomefb_par *);
+	int (*get_rdy)(struct metronomefb_par *);
+	void (*cleanup)(struct metronomefb_par *);
+	int (*met_wait_event)(struct metronomefb_par *);
+	int (*met_wait_event_intr)(struct metronomefb_par *);
+	int (*setup_irq)(struct fb_info *);
+	int (*setup_fb)(struct metronomefb_par *);
+	int (*setup_io)(struct metronomefb_par *);
+	int (*get_panel_type)(void);
+};
+
+#endif