1// Copyright 2018 The Fuchsia Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#pragma once 6 7#include <unistd.h> 8#include <zircon/compiler.h> 9#include <ddk/protocol/platform-device.h> 10#include <fbl/unique_ptr.h> 11#include <hwreg/mmio.h> 12#include <ddk/protocol/gpio.h> 13#include "dw-mipi-dsi.h" 14 15namespace astro_display { 16 17class Lcd { 18public: 19 Lcd(uint8_t panel_type) : panel_type_(panel_type) {} 20 21 zx_status_t Init(zx_device_t* parent); 22 zx_status_t Enable(); 23 zx_status_t Disable(); 24private: 25 zx_status_t LoadInitTable(const uint8_t* buffer, size_t size); 26 zx_status_t GetDisplayId(); 27 28 uint8_t panel_type_; 29 gpio_protocol_t gpio_ = {}; 30 fbl::unique_ptr<astro_display::DwMipiDsi> dsi_; 31 32 bool initialized_ = false; 33 bool enabled_ =false; 34}; 35 36} // namespace astro_display 37