Diff: platform/max32630hsp.cpp

Revision:

1:cb15208e5c31

Parent:

0:b259fd1a88f5

Child:

2:3b5d2467e6c7

--- a/platform/max32630hsp.cpp	Mon Mar 18 14:09:48 2019 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,236 +0,0 @@
-/*******************************************************************************
- * 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(vio_t vio, InterruptIn *max32630hsp3_powerButtonInterrupt) : i2c(P5_7, P6_0), max20303(&i2c), m_max32630hsp3_powerButtonInterrupt(max32630hsp3_powerButtonInterrupt)
-{
-    init(vio);
-
-    m_max32630hsp3_powerButtonInterrupt->disable_irq();
-    m_max32630hsp3_powerButtonInterrupt->rise(this, &MAX32630HSP::event_powerButtonReleased);
-    m_max32630hsp3_powerButtonInterrupt->mode(PullUp);
-	m_max32630hsp3_powerButtonInterrupt->enable_irq();
-}
-
-
-//******************************************************************************
-MAX32630HSP::~MAX32630HSP()
-{
-
-}
-
-
-//******************************************************************************
-int MAX32630HSP::init(vio_t hdrVio)
-{
-	/* Wait for pmic to settle down */
-	wait_ms(800);
-
-
-
-	/*Set LDO1 to 1.8v*/
-	max20303.LDO1Config();
-
-	/*Set LDO2 to 3v*/
-    max20303.LDO2Config();
-
-	//max20303.BoostEnable();
-	max20303.BuckBoostEnable();
-
-
-	max20303.led0on(0);
-	max20303.led1on(0);
-	max20303.led2on(0);
-
-	/* Wait for pmic to settle down */
-    wait_ms(200);
-
-    // Set LED pins to 3.3V
-    vddioh(P2_4, VIO_3V3);
-    vddioh(P2_5, VIO_3V3);
-    vddioh(P2_6, VIO_3V3);
-
-    // set i2c pins to 1.8V
-    vddioh(P3_4, VIO_1V8);
-    vddioh(P3_5, VIO_1V8);
-    //ble module pins to 1.8V
-    vddioh(P0_0, VIO_1V8);
-    vddioh(P0_1, VIO_1V8);
-    vddioh(P0_2, VIO_1V8);
-    vddioh(P0_3, VIO_1V8);
-
-    // Set header pins to hdrVio
-    vddioh(P3_0, hdrVio);
-    vddioh(P3_1, hdrVio);
-    vddioh(P3_2, hdrVio);
-    vddioh(P3_3, 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);
-
-
-    button_longpressdetected = false;
-
-    return 0;
-}
-
-
-void MAX32630HSP::event_powerButtonPressed(void) {
-
-	max20303.led0on(0);
-	max20303.led1on(0);
-	max20303.led2on(1);
-
-	/* Button press detected. Wait for button release */
-    m_max32630hsp3_powerButtonInterrupt->disable_irq();
-    m_max32630hsp3_powerButtonInterrupt->rise(this, &MAX32630HSP::event_powerButtonReleased);
-    m_max32630hsp3_powerButtonInterrupt->mode(PullUp);
-	m_max32630hsp3_powerButtonInterrupt->enable_irq();
-
-	/* Button press detected. Start Timeout object for checking long key press event */
-	button_timeout.attach( this, &MAX32630HSP::event_longpresscheck , 2.0 );
-
-	/* Button is pressed */
-	button_status = true;
-}
-
-//******************************************************************************
-void MAX32630HSP::event_powerButtonReleased(void) {
-
-
-	if ( button_longpressdetected ) {
-
-		/* Power of the PMIC if long key press is detected */
-		max20303.PowerOffDelaythePMIC();
-
-	}
-	else {
-
-		/* Button released before a long key press is detected */
-		button_status = false;
-
-	}
-
-	/* Button is released. Stop timeout object */
-	button_timeout.detach();
-
-	max20303.led0on(0);
-	max20303.led1on(0);
-	max20303.led2on(0);
-
-	/* Button is released. Expect for button press event next time */
-    m_max32630hsp3_powerButtonInterrupt->disable_irq();
-    m_max32630hsp3_powerButtonInterrupt->fall(this, &MAX32630HSP::event_powerButtonPressed);
-    m_max32630hsp3_powerButtonInterrupt->mode(PullUp);
-	m_max32630hsp3_powerButtonInterrupt->enable_irq();
-
-
-}
-
-void MAX32630HSP::event_longpresscheck(void) {
-
-	/* This is the callback for timeout object to detect long key press for power down */
-
-	if ( button_status == 1 ) {
-
-		/* If button_status is still 1 when timeout is triggered, it will be interpreted as a long key press */
-		button_longpressdetected = true;
-
-		/* The PMIC will be powered of when the button is released */
-		max20303.led0on(0);
-		max20303.led1on(1);
-		max20303.led2on(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;
-}
-