GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/include/dt-bindings/pmic/sandbox_pmic.h

@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ *  Copyright (C) 2015 Samsung Electronics
+ *  Przemyslaw Marczak  <p.marczak@samsung.com>
+ */
+
+#ifndef _DT_BINDINGS_SANDBOX_PMIC_H_
+#define _DT_BINDINGS_SANDBOX_PMIC_H_
+
+/*
+ * Sandbox PMIC - prepare reset values
+ * To provide the default (reset) values as in the real hardware,
+ * the registers are set in i2c pmic emul driver's probe() method.
+ * The default values are defined as below.
+ */
+
+/* Buck operation mode IDs */
+#define BUCK_OM_OFF	0
+#define BUCK_OM_ON	1
+#define BUCK_OM_PWM	2
+#define BUCK_OM_COUNT	3
+
+/* Ldo operation mode IDs */
+#define LDO_OM_OFF	0
+#define LDO_OM_ON	1
+#define LDO_OM_SLEEP	2
+#define LDO_OM_STANDBY	3
+#define LDO_OM_COUNT	4
+
+/* [Value uV/uA]/[Mode ID] to register */
+#define VAL2REG(min, step, val)		(((val) - (min)) / (step))
+#define VAL2OMREG(x)			(x)
+
+#endif