Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / linux / regulator / db8500-prcmu.h

diff --git a/kernel/include/linux/regulator/db8500-prcmu.h b/kernel/include/linux/regulator/db8500-prcmu.h
new file mode 100644 (file)
index 0000000..6120623
--- /dev/null
+++ b/kernel/include/linux/regulator/db8500-prcmu.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License v2
+ *
+ * Author: Bengt Jonsson <bengt.g.jonsson@stericsson.com> for ST-Ericsson
+ *
+ * Interface to power domain regulators on DB8500
+ */
+
+#ifndef __REGULATOR_H__
+#define __REGULATOR_H__
+
+/* Number of DB8500 regulators and regulator enumeration */
+enum db8500_regulator_id {
+       DB8500_REGULATOR_VAPE,
+       DB8500_REGULATOR_VARM,
+       DB8500_REGULATOR_VMODEM,
+       DB8500_REGULATOR_VPLL,
+       DB8500_REGULATOR_VSMPS1,
+       DB8500_REGULATOR_VSMPS2,
+       DB8500_REGULATOR_VSMPS3,
+       DB8500_REGULATOR_VRF1,
+       DB8500_REGULATOR_SWITCH_SVAMMDSP,
+       DB8500_REGULATOR_SWITCH_SVAMMDSPRET,
+       DB8500_REGULATOR_SWITCH_SVAPIPE,
+       DB8500_REGULATOR_SWITCH_SIAMMDSP,
+       DB8500_REGULATOR_SWITCH_SIAMMDSPRET,
+       DB8500_REGULATOR_SWITCH_SIAPIPE,
+       DB8500_REGULATOR_SWITCH_SGA,
+       DB8500_REGULATOR_SWITCH_B2R2_MCDE,
+       DB8500_REGULATOR_SWITCH_ESRAM12,
+       DB8500_REGULATOR_SWITCH_ESRAM12RET,
+       DB8500_REGULATOR_SWITCH_ESRAM34,
+       DB8500_REGULATOR_SWITCH_ESRAM34RET,
+       DB8500_NUM_REGULATORS
+};
+
+/*
+ * Exported interface for CPUIdle only. This function is called with all
+ * interrupts turned off.
+ */
+int power_state_active_is_enabled(void);
+
+#endif