| // 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 <fuchsia/hardware/platform/bus/c/banjo.h> |
| #include <lib/ddk/debug.h> |
| #include <lib/ddk/device.h> |
| #include <lib/ddk/platform-defs.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 |