summaryrefslogtreecommitdiff
path: root/drivers/soundwire/intel.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/soundwire/intel.h')
-rw-r--r--drivers/soundwire/intel.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/soundwire/intel.h b/drivers/soundwire/intel.h
new file mode 100644
index 000000000000..ffa30d9535a2
--- /dev/null
+++ b/drivers/soundwire/intel.h
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
+// Copyright(c) 2015-17 Intel Corporation.
+
+#ifndef __SDW_INTEL_LOCAL_H
+#define __SDW_INTEL_LOCAL_H
+
+/**
+ * struct sdw_intel_res - Soundwire link resources
+ * @registers: Link IO registers base
+ * @shim: Audio shim pointer
+ * @alh: ALH (Audio Link Hub) pointer
+ * @irq: Interrupt line
+ *
+ * This is set as pdata for each link instance.
+ */
+struct sdw_intel_link_res {
+ void __iomem *registers;
+ void __iomem *shim;
+ void __iomem *alh;
+ int irq;
+};
+
+#endif /* __SDW_INTEL_LOCAL_H */