| // 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. |
| |
| #pragma once |
| |
| #include <ddk/binding.h> |
| #include <ddk/device.h> |
| #include <ddk/driver.h> |
| #include <ddktl/device.h> |
| #include <ddktl/protocol/amlogiccanvas.h> |
| #include <ddktl/protocol/clock.h> |
| #include <ddktl/protocol/ethernet/board.h> |
| #include <ddktl/protocol/gpio.h> |
| #include <ddktl/protocol/i2c.h> |
| #include <ddktl/protocol/mipicsi.h> |
| #include <ddktl/protocol/platform/device.h> |
| #include <ddktl/protocol/power.h> |
| #include <ddktl/protocol/sysmem.h> |
| #include <ddktl/protocol/usb/modeswitch.h> |
| #include <lib/zx/channel.h> |
| |
| #include "proxy-protocol.h" |
| |
| namespace component { |
| |
| class ComponentProxy; |
| using ComponentProxyBase = ddk::Device<ComponentProxy, ddk::Unbindable, ddk::GetProtocolable>; |
| |
| class ComponentProxy : public ComponentProxyBase, |
| public ddk::AmlogicCanvasProtocol<ComponentProxy>, |
| public ddk::ClockProtocol<ComponentProxy>, |
| public ddk::EthBoardProtocol<ComponentProxy>, |
| public ddk::GpioProtocol<ComponentProxy>, |
| public ddk::I2cProtocol<ComponentProxy>, |
| public ddk::MipiCsiProtocol<ComponentProxy>, |
| public ddk::PDevProtocol<ComponentProxy>, |
| public ddk::PowerProtocol<ComponentProxy>, |
| public ddk::SysmemProtocol<ComponentProxy>, |
| public ddk::UsbModeSwitchProtocol<ComponentProxy> { |
| public: |
| ComponentProxy(zx_device_t* parent, zx::channel rpc) |
| : ComponentProxyBase(parent), rpc_(std::move(rpc)) {} |
| |
| static zx_status_t Create(void* ctx, zx_device_t* parent, const char* name, |
| const char* args, zx_handle_t raw_rpc); |
| |
| zx_status_t DdkGetProtocol(uint32_t, void*); |
| void DdkUnbind(); |
| void DdkRelease(); |
| |
| zx_status_t Rpc(const ProxyRequest* req, size_t req_length, ProxyResponse* resp, |
| size_t resp_length, const zx_handle_t* in_handles, size_t in_handle_count, |
| zx_handle_t* out_handles, size_t out_handle_count, size_t* out_actual); |
| |
| zx_status_t Rpc(const ProxyRequest* req, size_t req_length, ProxyResponse* resp, |
| size_t resp_length) { |
| return Rpc(req, req_length, resp, resp_length, nullptr, 0, nullptr, 0, nullptr); |
| } |
| |
| zx_status_t AmlogicCanvasConfig(zx::vmo vmo, size_t offset, const canvas_info_t* info, |
| uint8_t* out_canvas_idx); |
| zx_status_t AmlogicCanvasFree(uint8_t canvas_idx); |
| zx_status_t ClockEnable(uint32_t index); |
| zx_status_t ClockDisable(uint32_t index); |
| zx_status_t EthBoardResetPhy(); |
| zx_status_t GpioConfigIn(uint32_t flags); |
| zx_status_t GpioConfigOut(uint8_t initial_value); |
| zx_status_t GpioSetAltFunction(uint64_t function); |
| zx_status_t GpioRead(uint8_t* out_value); |
| zx_status_t GpioWrite(uint8_t value); |
| zx_status_t GpioGetInterrupt(uint32_t flags, zx::interrupt* out_irq); |
| zx_status_t GpioReleaseInterrupt(); |
| zx_status_t GpioSetPolarity(gpio_polarity_t polarity); |
| void I2cTransact(const i2c_op_t* op_list, size_t op_count, i2c_transact_callback callback, |
| void* cookie); |
| zx_status_t I2cGetMaxTransferSize(size_t* out_size); |
| zx_status_t I2cGetInterrupt(uint32_t flags, zx::interrupt* out_irq); |
| zx_status_t PDevGetMmio(uint32_t index, pdev_mmio_t* out_mmio); |
| zx_status_t PDevGetInterrupt(uint32_t index, uint32_t flags, zx::interrupt* out_irq); |
| zx_status_t PDevGetBti(uint32_t index, zx::bti* out_bti); |
| zx_status_t PDevGetSmc(uint32_t index, zx::resource* out_smc); |
| zx_status_t PDevGetDeviceInfo(pdev_device_info_t* out_info); |
| zx_status_t PDevGetBoardInfo(pdev_board_info_t* out_info); |
| zx_status_t PDevDeviceAdd(uint32_t index, const device_add_args_t* args, |
| zx_device_t** out_device); |
| zx_status_t PDevGetProtocol(uint32_t proto_id, uint32_t index, void* out_out_protocol_buffer, |
| size_t out_protocol_size, size_t* out_out_protocol_actual); |
| zx_status_t PowerEnablePowerDomain(); |
| zx_status_t PowerDisablePowerDomain(); |
| zx_status_t PowerGetPowerDomainStatus(power_domain_status_t* out_status); |
| zx_status_t PowerGetSupportedVoltageRange(uint32_t* min_voltage, uint32_t* max_voltage); |
| zx_status_t PowerRequestVoltage(uint32_t _voltage, uint32_t* actual_voltage); |
| zx_status_t PowerWritePmicCtrlReg(uint32_t reg_addr, uint32_t value); |
| zx_status_t PowerReadPmicCtrlReg(uint32_t reg_addr, uint32_t* out_value); |
| zx_status_t SysmemConnect(zx::channel allocator2_request); |
| zx_status_t MipiCsiInit(const mipi_info_t* mipi_info, |
| const mipi_adap_info_t* adap_info); |
| zx_status_t MipiCsiDeInit(); |
| |
| // USB Mode Switch |
| zx_status_t UsbModeSwitchSetMode(usb_mode_t mode); |
| |
| private: |
| zx::channel rpc_; |
| }; |
| |
| } // namespace component |