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path: root/drivers/media/video/cx18/cx18-irq.h
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Diffstat (limited to 'drivers/media/video/cx18/cx18-irq.h')
-rw-r--r--drivers/media/video/cx18/cx18-irq.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/media/video/cx18/cx18-irq.h b/drivers/media/video/cx18/cx18-irq.h
new file mode 100644
index 00000000000..379f704f5cb
--- /dev/null
+++ b/drivers/media/video/cx18/cx18-irq.h
@@ -0,0 +1,37 @@
+/*
+ * cx18 interrupt handling
+ *
+ * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307 USA
+ */
+
+#define HW2_I2C1_INT (1 << 22)
+#define HW2_I2C2_INT (1 << 23)
+#define HW2_INT_CLR_STATUS 0xc730c4
+#define HW2_INT_MASK5_PCI 0xc730e4
+#define SW1_INT_SET 0xc73100
+#define SW1_INT_STATUS 0xc73104
+#define SW1_INT_ENABLE_PCI 0xc7311c
+#define SW2_INT_SET 0xc73140
+#define SW2_INT_STATUS 0xc73144
+#define SW2_INT_ENABLE_PCI 0xc7315c
+
+irqreturn_t cx18_irq_handler(int irq, void *dev_id);
+
+void cx18_irq_work_handler(struct work_struct *work);
+void cx18_dma_stream_dec_prepare(struct cx18_stream *s, u32 offset, int lock);
+void cx18_unfinished_dma(unsigned long arg);