summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-cns3xxx/pm.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-cns3xxx/pm.h')
-rw-r--r--arch/arm/mach-cns3xxx/pm.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-cns3xxx/pm.h b/arch/arm/mach-cns3xxx/pm.h
new file mode 100644
index 000000000..61b73e59f
--- /dev/null
+++ b/arch/arm/mach-cns3xxx/pm.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright 2000 Deep Blue Solutions Ltd
+ * Copyright 2004 ARM Limited
+ * Copyright 2008 Cavium Networks
+ */
+
+#ifndef __CNS3XXX_PM_H
+#define __CNS3XXX_PM_H
+
+#include <linux/atomic.h>
+
+void cns3xxx_pwr_clk_en(unsigned int block);
+void cns3xxx_pwr_clk_dis(unsigned int block);
+void cns3xxx_pwr_power_up(unsigned int block);
+void cns3xxx_pwr_power_down(unsigned int block);
+
+extern atomic_t usb_pwr_ref;
+
+#endif /* __CNS3XXX_PM_H */