blob: bbac39370a713d9312269b02b4eaf6b6f5b232d6 [file] [log] [blame]
// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <ddk/debug.h>
#include <ddk/device.h>
#include <ddk/platform-defs.h>
#include <ddk/protocol/platform/bus.h>
#include <soc/msm8x53/msm8x53-gpio.h>
#include <soc/msm8x53/msm8x53-hw.h>
#include <soc/msm8x53/msm8x53-power.h>
#include "msm8x53.h"
namespace board_msm8x53 {
zx_status_t Msm8x53::PowerInit() {
const pbus_mmio_t pmic_arb_mmios[] = {
{
.base = kPmicArbCoreMmio,
.length = kPmicArbCoreMmioSize,
},
{
.base = kPmicArbChnlsMmio,
.length = kPmicArbChanlsMmioSize,
},
{
.base = kPmicArbObsvrMmio,
.length = kPmicArbObsvrMmioSize,
},
{
.base = kPmicArbIntrMmio,
.length = kPmicArbIntrMmioSize,
},
{
.base = kPmicArbCnfgMmio,
.length = kPmicArbCnfgMmioSize,
},
};
const pbus_irq_t pmic_arb_irqs[] = {
{
.irq = 190,
.mode = ZX_INTERRUPT_MODE_LEVEL_HIGH,
},
};
pbus_dev_t power_dev = {};
power_dev.name = "power";
power_dev.vid = PDEV_VID_QUALCOMM;
power_dev.pid = PDEV_PID_QUALCOMM_MSM8X53;
power_dev.did = PDEV_DID_QUALCOMM_POWER;
power_dev.mmio_list = pmic_arb_mmios;
power_dev.mmio_count = countof(pmic_arb_mmios);
power_dev.irq_list = pmic_arb_irqs;
power_dev.irq_count = countof(pmic_arb_irqs);
zx_status_t status = pbus_.DeviceAdd(&power_dev);
if (status != ZX_OK) {
zxlogf(ERROR, "%s: DeviceAdd failed %d", __func__, status);
return status;
}
return ZX_OK;
}
} // namespace board_msm8x53