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authorlars <lars@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-03-05 04:21:41 +0000
committerlars <lars@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-03-05 04:21:41 +0000
commitcde79864061c8163e76709c8e002899035db5af7 (patch)
treec909632820daaf94db66018422276023a05e9e33 /target/linux/xburst/files-2.6.32/include/video/metronomefb.h
parentde2c2b0b71d6c61d6070c5594ac9a73d7c69dc8a (diff)
[xburst] Add support for the n516
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19987 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/xburst/files-2.6.32/include/video/metronomefb.h')
-rw-r--r--target/linux/xburst/files-2.6.32/include/video/metronomefb.h67
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