Revision 1:6f6aa317cbfd, committed 2018-04-19

Comitter:

Emre.Eken

Date:

Thu Apr 19 20:40:58 2018 +0300

Parent:

0:5ff3e9115682

Child:

2:88d3b848b5a4

Commit message:

First revision of MAX32630HSP3_IMU_Hello_World

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MAX30205.lib	Thu Apr 19 20:40:58 2018 +0300
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/MaximIntegrated/code/MAX30205/#2aeb45dd2bb9
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630hsp/MAX20303/MAX20303.cpp	Thu Apr 19 20:40:58 2018 +0300
@@ -0,0 +1,305 @@
+/*******************************************************************************
+ * Copyright (C) 2018 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+
+
+#include "MAX20303.h"
+
+
+
+//******************************************************************************
+MAX20303::MAX20303(I2C *i2c):
+	m_i2c(i2c), m_writeAddress(MAX20303_SLAVE_WR_ADDR),
+	m_readAddress(MAX20303_SLAVE_RD_ADDR)
+{
+}
+
+
+//******************************************************************************
+MAX20303::~MAX20303(void)
+{
+  //empty block
+}
+
+
+//******************************************************************************
+int MAX20303::LDO1Config()
+{
+	int32_t ret = 0;
+	uint8_t val;
+//	ret |= writeReg(MAX20303::REG_AP_CMDOUT, 0x40);
+//	ret |= writeReg(MAX20303::REG_AP_DATOUT0, 0x05);
+//	ret |= writeReg(MAX20303::REG_AP_DATOUT1, 0x34);
+//
+//	readReg(MAX20303::REG_AP_CMDOUT, val);
+//	readReg(MAX20303::REG_AP_DATOUT0, val);
+//	readReg(MAX20303::REG_AP_DATOUT1, val);
+	appcmdoutvalue_ = 0x40;
+	appdatainoutbuffer_[0] = 0x05;
+	appdatainoutbuffer_[1] = 0x34;
+	AppWrite(2);
+
+
+
+
+	return ret;
+}
+
+//******************************************************************************
+int MAX20303::writeReg(registers_t reg, uint8_t value)
+{
+	int32_t ret;
+
+	char cmdData[2] = {reg, value};
+
+	ret = m_i2c->write(m_writeAddress, cmdData, sizeof(cmdData));
+	//printf("MAX20303 write reg[0x%X]=0x%X, ret=%d\r\n", (uint32_t)reg, value, ret)
+
+	if (ret != 0)
+		return MAX20303_ERROR;
+
+	return MAX20303_NO_ERROR;
+}
+
+
+//******************************************************************************
+int MAX20303::readReg(registers_t reg, uint8_t &value)
+{
+	int32_t ret;
+
+	char data = reg;
+
+	ret = m_i2c->write(m_writeAddress, &data, sizeof(data));
+	if (ret != 0) {
+		printf("%s - failed - ret: %d\n", __func__);
+		return MAX20303_ERROR;
+	}
+
+	ret = m_i2c->read(m_readAddress, &data, sizeof(data));
+	if (ret != 0) {
+		printf("%s - failed - ret: %d\n", __func__);
+		return MAX20303_ERROR;
+	}
+
+	value = data;
+	printf("MAX20303 read reg[0x%X]=0x%X, ret=%d\r\n", (uint32_t)reg, value, ret);
+	return MAX20303_NO_ERROR;
+}
+
+//******************************************************************************
+int MAX20303::readRegMulti(registers_t reg, uint8_t *value, uint8_t len){
+	int32_t ret;
+	char data = reg;
+
+	ret = m_i2c->write(m_writeAddress, &data, sizeof(data));
+	if (ret != 0) {
+		printf("%s - failed - ret: %d\n", __func__);
+		return MAX20303_ERROR;
+	}
+
+	ret = m_i2c->read(m_readAddress, (char *)value, len);
+	if (ret != 0) {
+		printf("%s - failed - ret: %d\n", __func__);
+		return MAX20303_ERROR;
+	}
+
+	printf("MAX20303 read reg[0x%X]=0x%X, ret=%d\r\n", (uint32_t)reg, value, ret);
+	return MAX20303_NO_ERROR;
+}
+
+//******************************************************************************
+int MAX20303::writeRegMulti(registers_t reg, uint8_t *value, uint8_t len){
+	int32_t ret;
+	i2cbuffer_[0] = reg;
+	memcpy(&i2cbuffer_[1], value, len);
+
+	ret = m_i2c->write(m_writeAddress, (char *)i2cbuffer_, (len+1));
+	//printf("MAX20303 write reg[0x%X]=0x%X, ret=%d\r\n", (uint32_t)reg, value, ret)
+
+	if (ret != 0)
+		return MAX20303_ERROR;
+
+	return MAX20303_NO_ERROR;
+}
+//******************************************************************************
+int MAX20303::mv2bits(int mV)
+{
+    int regBits;
+
+    if (( MAX20303_LDO_MIN_MV <= mV) && (mV <= MAX20303_LDO_MAX_MV)) {
+        regBits = (mV -  MAX20303_LDO_MIN_MV) /  MAX20303_LDO_STEP_MV;
+    } else {
+        return -1;
+    }
+
+    return regBits;
+}
+//******************************************************************************
+int MAX20303::PowerOffthePMIC(){
+	int ret;
+	appdatainoutbuffer_[0] = 0xB2;
+	appcmdoutvalue_ = 0x80;
+	ret = AppWrite(1);
+
+	if(appcmdoutvalue_ != 0x80){
+		ret |= MAX20303_ERROR;
+	}
+
+	return ret;
+}
+//******************************************************************************
+int MAX20303::SoftResetthePMIC(){
+	int ret;
+	appdatainoutbuffer_[0] = 0xB3;
+	appcmdoutvalue_ = 0x81;
+	ret = AppWrite(1);
+
+	if(appcmdoutvalue_ != 0x81){
+		ret |= MAX20303_ERROR;
+	}
+
+	return ret;
+}
+//******************************************************************************
+int MAX20303::HardResetthePMIC(){
+	int ret;
+	appdatainoutbuffer_[0] = 0xB4;
+	appcmdoutvalue_ = 0x82;
+	ret = AppWrite(1);
+
+	if(appcmdoutvalue_ != 0x82){
+		ret |= MAX20303_ERROR;
+	}
+
+	return ret;
+}
+
+//******************************************************************************
+int MAX20303::AppWrite(uint8_t dataoutlen){
+	int ret;
+
+	ret = writeRegMulti(MAX20303::REG_AP_DATOUT0, appdatainoutbuffer_, dataoutlen);
+	ret |= writeReg(MAX20303::REG_AP_CMDOUT, appcmdoutvalue_);
+	wait_ms(10);
+	ret |= readReg(MAX20303::REG_AP_RESPONSE, appcmdoutvalue_);
+
+	if(ret != 0)
+		return MAX20303_ERROR;
+
+	return MAX20303_NO_ERROR;
+}
+
+
+//******************************************************************************
+int MAX20303::AppRead(uint8_t datainlen){
+	int ret;
+
+	ret = writeReg(MAX20303::REG_AP_CMDOUT, appcmdoutvalue_);
+	wait_ms(10);
+	ret |= readRegMulti(MAX20303::REG_AP_RESPONSE, i2cbuffer_, datainlen);
+	if(ret != 0)
+		return MAX20303_ERROR;
+
+	return MAX20303_NO_ERROR;
+}
+
+//******************************************************************************
+char MAX20303::CheckPMICHWID(){
+	int ret;
+	uint8_t value = 0x00;
+
+	ret = readReg(MAX20303::REG_HARDWARE_ID, value);
+	if(ret != MAX20303_NO_ERROR)
+		return false;
+
+	if(value == 0x02)
+		return true;
+	else
+		return false;
+}
+
+//******************************************************************************
+int MAX20303::led0on(char enable) {
+
+	if(enable)
+		return writeReg(REG_LED0_DIRECT, 0x21);
+	else
+		return writeReg(REG_LED0_DIRECT, 0x01);
+}
+
+//******************************************************************************
+int MAX20303::led1on(char enable) {
+	if(enable)
+		return writeReg(REG_LED1_DIRECT, 0x21);
+	else
+		return writeReg(REG_LED1_DIRECT, 0x01);
+}
+
+//******************************************************************************
+int MAX20303::led2on(char enable) {
+	if(enable)
+		return writeReg(REG_LED2_DIRECT, 0x21);
+	else
+		return writeReg(REG_LED2_DIRECT, 0x01);
+}
+
+
+//******************************************************************************
+int MAX20303::BoostEnable(void) {
+
+	writeReg(REG_AP_CMDOUT, 0x30);
+	writeReg(REG_AP_DATOUT3, 0x00);	// 00 : 5V
+	writeReg(REG_AP_DATOUT0, 0x01);	// Boost Enabled
+
+	return MAX20303_NO_ERROR;
+}
+
+//******************************************************************************
+int MAX20303::BuckBoostEnable(void)
+{
+	int ret = 0;
+
+	ret |= writeReg( REG_AP_DATOUT0,  0x00);    // Reserved = 0x00
+	ret |= writeReg( REG_AP_DATOUT1,  0x04);    // BBstlSet = 0b'100   Buck Boost Peak current Limit = 200mA
+	ret |= writeReg( REG_AP_DATOUT2,  0x19);    // BBstVSet = 0b'11001  Buck Boost Output Voltage = 5V
+	ret |= writeReg( REG_AP_DATOUT3,  0x01);    // BBstRipRed = 1 Ripple Reduction
+	// BBstAct    = 1 Actively discharged in Hard-Reset or Enable Low
+	// BBstPas    = 1 Passively discharged in Hard-Reset or Enable Low
+	// BBstMd     = 1 Damping Enabled
+	// BBstInd    = 0  Inductance is 4.7uH
+	// BBstEn     = 0b'01 Enabled
+	ret |= writeReg( REG_AP_CMDOUT, 0x70);
+	if (ret != 0)
+		return MAX20303_ERROR;
+
+	return MAX20303_NO_ERROR;
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630hsp/MAX20303/MAX20303.h	Thu Apr 19 20:40:58 2018 +0300
@@ -0,0 +1,205 @@
+/*******************************************************************************
+ * Copyright (C) 2018 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+#ifndef __MAX20303_H_
+#define __MAX20303_H_
+
+#include "mbed.h"
+
+#define MAX20303_SLAVE_ADDR		(0x50 >> 1)
+#define MAX20303_SLAVE_WR_ADDR		((MAX20303_SLAVE_ADDR << 1))
+#define MAX20303_SLAVE_RD_ADDR		((MAX20303_SLAVE_ADDR << 1) | 1)
+
+
+#define MAX20303_NO_ERROR   0
+#define MAX20303_ERROR      -1
+
+#define MAX20303_I2C_ADDR_FUEL_GAUGE	0x6c
+
+#define MAX20303_LDO_MIN_MV 800
+#define MAX20303_LDO_MAX_MV 3600
+#define MAX20303_LDO_STEP_MV 100
+
+#define MAX20303_OFF_COMMAND 0xB2
+
+class MAX20303
+{
+
+public:
+	/**
+	 * @brief   Register Addresses
+	 * @details Enumerated MAX20303 register addresses
+	 */
+	enum registers_t {
+		REG_HARDWARE_ID		= 0x00,		///< HardwareID Register
+		REG_FIRMWARE_REV	= 0x01,		///< FirmwareID Register
+		//					= 0x02,		///<
+		REG_INT0			= 0x03,		///< Int0 Register
+		REG_INT1			= 0x04,		///< Int1 Register
+		REG_INT2			= 0x05,		///< Int2 Register
+		REG_STATUS0			= 0x06,		///< Status Register 0
+		REG_STATUS1			= 0x07,		///< Status Register 1
+		REG_STATUS2			= 0x08,		///< Status Register 2
+		REG_STATUS3			= 0x09,		///< Status Register 2
+		//					= 0x0A,		///<
+		REG_SYSTEM_ERROR	= 0x0B,		///< SystemError Register
+		REG_INT_MASK0		= 0x0C,		///< IntMask0 Register
+		REG_INT_MASK1		= 0x0D,		///< IntMask1 Register
+		REG_INT_MASK2		= 0x0E,		///< IntMask1 Register
+		REG_AP_DATOUT0		= 0x0F,     ///< APDataOut0 Register
+		REG_AP_DATOUT1		= 0x10,     ///< APDataOut1 Register
+		REG_AP_DATOUT2		= 0x11,     ///< APDataOut2 Register
+		REG_AP_DATOUT3		= 0x12,     ///< APDataOut3 Register
+		REG_AP_DATOUT4		= 0x13,     ///< APDataOut4 Register
+		REG_AP_DATOUT5		= 0x14,     ///< APDataOut5 Register
+		REG_AP_DATOUT6		= 0x15,     ///< APDataOut6 Register
+		REG_AP_CMDOUT		= 0x17,     ///< APCmdOut Register
+		REG_AP_RESPONSE		= 0x18,     ///< APResponse Register
+		REG_AP_DATAIN0		= 0x19,
+		REG_AP_DATAIN1		= 0x1A,
+		REG_AP_DATAIN2		= 0x1B,
+		REG_AP_DATAIN3		= 0x1C,
+		REG_AP_DATAIN4		= 0x1D,
+		REG_AP_DATAIN5		= 0x1E,
+		//					= 0x1F,		///<
+		REG_LDO_DIRECT		= 0x20,
+		REG_MPC_DIRECTWRITE	= 0x21,
+		REG_MPC_DIRECTRED	= 0x22,
+
+		REG_LED_STEP_DIRECT	= 0x2C,
+		REG_LED0_DIRECT		= 0x2D,
+		REG_LED1_DIRECT		= 0x2E,
+		REG_LED2_DIRECT		= 0x2F,
+
+
+		REG_LDO1_CONFIG_WRITE = 0x40,
+		REG_LDO1_CONFIG_READ  = 0x41,
+		REG_LDO2_CONFIG_WRITE = 0x42,
+		REG_LDO2_CONFIG_READ  = 0x43
+
+		/*
+		REG_CHG_TMR = 0x0C,   ///< Charger Timers
+		REG_BUCK1_CFG = 0x0D,   ///< Buck 1 Configuration
+		REG_BUCK1_VSET = 0x0E,   ///< Buck 1 Voltage Setting
+		REG_BUCK2_CFG = 0x0F,   ///< Buck 2 Configuration
+		REG_BUCK2_VSET = 0x10,   ///< Buck 2 Voltage Setting
+		REG_RSVD_11 = 0x11,   ///< Reserved 0x11
+		REG_LDO1_CFG = 0x12,   ///< LDO 1 Configuration
+		REG_LDO1_VSET = 0x13,   ///< LDO 1 Voltage Setting
+		REG_LDO2_CFG = 0x14,   ///< LDO 2 Configuration
+		REG_LDO2_VSET = 0x15,   ///< LDO 2 Voltage Setting
+		REG_LDO3_CFG = 0x16,   ///< LDO 3 Configuration
+		REG_LDO3_VSET = 0x17,   ///< LDO 3 Voltage Setting
+		REG_THRM_CFG = 0x18,   ///< Thermistor Configuration
+		REG_MON_CFG = 0x19,   ///< Monitor Multiplexer Configuration
+		REG_BOOT_CFG = 0x1A,   ///< Boot Configuration
+		REG_PIN_STATUS = 0x1B,   ///< Pin Status
+		REG_BUCK_EXTRA = 0x1C,   ///< Additional Buck Settings
+		REG_PWR_CFG = 0x1D,   ///< Power Configuration
+		REG_NULL = 0x1E,   ///< Reserved 0x1E
+		REG_PWR_OFF = 0x1F,   ///< Power Off Register
+		*/
+	};
+
+	/**
+	* @brief  Constructor using reference to I2C object
+	* @param i2c - Reference to I2C object
+	* @param slaveAddress - 7-bit I2C address
+	*/
+	MAX20303(I2C *i2c);
+
+	/** @brief Destructor */
+	~MAX20303(void);
+
+	int led0on(char enable);
+	int led1on(char enable);
+	int led2on(char enable);
+	int BoostEnable(void);
+	int BuckBoostEnable(void);
+
+	/// @brief Enable the 1.8V output rail **/
+	int LDO1Config(void);
+	int mv2bits(int mV);
+
+	/** @brief Power Off the board
+	 */
+	int PowerOffthePMIC();
+
+	/** @brief Soft reset the PMIC
+	 */
+	int SoftResetthePMIC();
+
+	/** @brief Hard reset the PMIC
+	 */
+	int HardResetthePMIC();
+
+	/** @brief check if can communicate with max20303
+	*/
+	char CheckPMICHWID();
+
+private:
+
+	int writeReg(registers_t reg, uint8_t value);
+	int readReg(registers_t reg, uint8_t &value);
+
+	int writeRegMulti(registers_t reg, uint8_t *value, uint8_t len);
+	int readRegMulti(registers_t reg, uint8_t *value, uint8_t len);
+
+	/// I2C object
+	I2C  *m_i2c;
+
+	/// Device slave addresses
+	uint8_t m_writeAddress, m_readAddress;
+
+	// Application Processor Interface Related Variables
+	uint8_t i2cbuffer_[16];
+	uint8_t appdatainoutbuffer_[8];
+	uint8_t appcmdoutvalue_;
+
+
+	/** @brief API Related Functions ***/
+
+	/***
+	 *  @brief  starts writing from ApResponse register 0x0F
+	 *  check the datasheet to determine the value of dataoutlen
+	 */
+	int AppWrite(uint8_t dataoutlen);
+
+	/** @brief starts reading from ApResponse register 0x18
+	 *  check the datasheet to determine the value of datainlen
+	 *  the result values are written into i2cbuffer
+	 *
+	*/
+	int AppRead(uint8_t datainlen);
+};
+
+#endif /* __MAX20303_H_ */

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630hsp/max32630hsp.cpp	Thu Apr 19 20:40:58 2018 +0300
@@ -0,0 +1,125 @@
+/*******************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+
+#include "mbed.h"
+#include "max3263x.h"
+#include "ioman_regs.h"
+#include "PinNames.h"
+#include "max32630hsp.h"
+
+//******************************************************************************
+MAX32630HSP::MAX32630HSP() : i2c(P5_7, P6_0), max20303(&i2c)
+{
+}
+
+//******************************************************************************
+MAX32630HSP::MAX32630HSP(vio_t vio) : i2c(P5_7, P6_0), max20303(&i2c)
+{
+    init(vio);
+}
+
+//******************************************************************************
+MAX32630HSP::~MAX32630HSP()
+{
+
+}
+
+//******************************************************************************
+int MAX32630HSP::init(vio_t hdrVio)
+{
+    // Set LED pins to 3.3V
+    vddioh(P2_4, VIO_3V3);
+    vddioh(P2_5, VIO_3V3);
+    vddioh(P2_6, VIO_3V3);
+
+    // Set header pins to hdrVio
+    vddioh(P3_0, hdrVio);
+    vddioh(P3_1, hdrVio);
+    vddioh(P3_2, hdrVio);
+    vddioh(P3_3, hdrVio);
+    vddioh(P3_4, hdrVio);
+    vddioh(P3_5, hdrVio);
+    vddioh(P4_0, hdrVio);
+    vddioh(P4_1, hdrVio);
+    vddioh(P4_2, hdrVio);
+    vddioh(P4_3, hdrVio);
+    vddioh(P4_4, hdrVio);
+    vddioh(P4_5, hdrVio);
+    vddioh(P4_6, hdrVio);
+    vddioh(P4_7, hdrVio);
+    vddioh(P5_0, hdrVio);
+    vddioh(P5_1, hdrVio);
+    vddioh(P5_2, hdrVio);
+    vddioh(P5_3, hdrVio);
+    vddioh(P5_4, hdrVio);
+    vddioh(P5_5, hdrVio);
+    vddioh(P5_6, hdrVio);
+
+	/* Wait for pmic to settle down */
+	wait_ms(1000);
+	//max20303.led0on();
+	/*Set LDO1 to 1.8v*/
+	max20303.LDO1Config();
+	max20303.BoostEnable();
+	max20303.BuckBoostEnable();
+    return 0;
+}
+
+void MAX32630HSP::enableDisplay(void)
+{
+	vddioh(P6_4, VIO_3V3); //EXTCOM
+	vddioh(P6_1, VIO_3V3); //SCLK
+	vddioh(P6_2, VIO_3V3); //MOSI1
+	vddioh(P6_5, VIO_3V3); //SCS
+	vddioh(P6_4, VIO_3V3); //EXTCOM
+	vddioh(P6_6, VIO_3V3); //DISP
+}
+
+//******************************************************************************
+int MAX32630HSP::vddioh(PinName pin, vio_t vio)
+{
+    __IO uint32_t *use_vddioh = &((mxc_ioman_regs_t *)MXC_IOMAN)->use_vddioh_0;
+
+    if (pin == NOT_CONNECTED) {
+        return -1;
+    }
+
+    use_vddioh += PINNAME_TO_PORT(pin) >> 2;
+    if (vio) {
+        *use_vddioh |= (1 << (PINNAME_TO_PIN(pin) + ((PINNAME_TO_PORT(pin) & 0x3) << 3)));
+    } else {
+        *use_vddioh &= ~(1 << (PINNAME_TO_PIN(pin) + ((PINNAME_TO_PORT(pin) & 0x3) << 3)));
+    }
+
+    return 0;
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630hsp/max32630hsp.h	Thu Apr 19 20:40:58 2018 +0300
@@ -0,0 +1,143 @@
+/*******************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+
+#ifndef _MAX32630HSP_H_
+#define _MAX32630HSP_H_
+
+#include "mbed.h"
+#include "MAX20303.h"
+
+/**
+ * @brief MAX32630HSP Board Support Library
+ *
+ * @details The MAX32630HSP is a rapid development application board for
+ * ultra low power wearable applications.  It includes common peripherals and
+ * expansion connectors all power optimized for getting the longest life from
+ * the battery.  This library configures the power and I/O for the board.
+ * <br>https://www.maximintegrated.com/max32630hsp
+ *
+ * @code
+ * #include "mbed.h"
+ * #include "max32630hsp.h"
+ *
+ * DigitalOut led1(LED1);
+ * MAX32630HSP icarus(MAX32630HSP::VIO_3V3);
+ *
+ * // main() runs in its own thread in the OS
+ * // (note the calls to Thread::wait below for delays)
+ * int main()
+ * {
+ *     // initialize power and I/O on MAX32630HSP board
+ *     icarus.init();
+ *
+ *     while (true) {
+ *         led1 = !led1;
+ *         Thread::wait(500);
+ *     }
+ * }
+ * @endcode
+ */
+
+// Sharp LS013B7DH03 Memory Display
+#define SCK_PIN     P6_1
+#define MOSI_PIN    P6_2
+#define CS_PIN      P6_5
+#define EXTCOM_PIN  P6_4
+#define DISP_PIN    P6_6
+#define DISPSEL_PIN NC
+
+class MAX32630HSP
+{
+public:
+// max32630hsp configuration utilities
+
+    /**
+      * @brief   IO Voltage
+      * @details Enumerated options for operating voltage
+      */
+    typedef enum {
+        VIO_1V8 = 0x00,    ///< 1.8V IO voltage at headers (from BUCK2)
+        VIO_3V3 = 0x01,    ///< 3.3V IO voltage at headers (from LDO2)
+    } vio_t;
+
+    /**
+        * MAX32630HSP constructor.
+        *
+        */
+    MAX32630HSP();
+
+    /**
+        * MAX32630HSP constructor.
+        *
+        */
+    MAX32630HSP(vio_t vio);
+
+    /**
+        * MAX32630HSP destructor.
+        */
+    ~MAX32630HSP();
+
+    /**
+     * @brief   Initialize MAX32630HSP board
+     * @details Initializes PMIC and I/O on MAX32630HSP board.
+     *  Configures PMIC to enable LDO2 and LDO3 at 3.3V.
+     *  Disables resisitive pulldown on MON(AIN_0)
+     *  Sets default I/O voltages to 3V3 for micro SD card.
+     *  Sets I/O voltage for header pins to hdrVio specified.
+     * @param hdrVio I/O voltage for header pins
+     * @returns 0 if no errors, -1 if error.
+    */
+    int init(vio_t hdrVio);
+
+    /**
+     * @brief   Sets I/O Voltage
+     * @details Sets the voltage rail to be used for a given pin.
+     *  VIO_1V8 selects VDDIO which is supplied by Buck2, which is set at 1.8V,
+     *  VIO_3V3 selects VDDIOH which is supplied by LDO2, which is typically 3.3V/
+     * @param   pin Pin whose voltage supply is being assigned.
+     * @param   vio Voltage rail to be used for specified pin.
+     * @returns 0 if no errors, -1 if error.
+    */
+    int vddioh(PinName pin, vio_t vio);
+
+	/* Set vddio for Sharp LS013B7DH03 Display */
+	void enableDisplay(void);
+
+    /// Local I2C bus for configuring PMIC and accessing BMI160 IMU.
+    I2C i2c;
+
+    /// MAX20303 PMIC Instance
+    MAX20303 max20303;
+};
+
+#endif /* _MAX32630HSP_H_ */

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Thu Apr 19 20:40:58 2018 +0300
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#42d77ecd134acae07d9e99f87b0606c454bea00e