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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
commit76cb841cb886eef6b3bee341a2266c76578724ad (patch)
treef5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/media/pci/cx18/cx18-irq.h
parentInitial commit. (diff)
downloadlinux-upstream.tar.xz
linux-upstream.zip
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/media/pci/cx18/cx18-irq.h')
-rw-r--r--drivers/media/pci/cx18/cx18-irq.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/media/pci/cx18/cx18-irq.h b/drivers/media/pci/cx18/cx18-irq.h
new file mode 100644
index 000000000..64496746e
--- /dev/null
+++ b/drivers/media/pci/cx18/cx18-irq.h
@@ -0,0 +1,30 @@
+/*
+ * cx18 interrupt handling
+ *
+ * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
+ * Copyright (C) 2008 Andy Walls <awalls@md.metrocast.net>
+ *
+ * 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.
+ */
+
+#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_CPU 0xc73158
+#define SW2_INT_ENABLE_PCI 0xc7315c
+
+irqreturn_t cx18_irq_handler(int irq, void *dev_id);