| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * Copyright (C) 2012-2014, 2016-2021 The Linux Foundation. All rights reserved. |
| * |
| * Not a Contribution, Apache license notifications and license are |
| * retained for attribution purposes only. |
| |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * Changes from Qualcomm Innovation Center are provided under the following license: |
| * |
| * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted (subject to the limitations in the |
| * disclaimer below) provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * |
| * * Neither the name of Qualcomm Innovation Center, Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE |
| * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT |
| * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
| * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER |
| * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef ANDROID_IQSERVICE_H |
| #define ANDROID_IQSERVICE_H |
| |
| #include <stdint.h> |
| #include <sys/types.h> |
| #include <utils/Errors.h> |
| #include <utils/RefBase.h> |
| #include <binder/IInterface.h> |
| #include <binder/IBinder.h> |
| #include <IQClient.h> |
| #include <IQHDMIClient.h> |
| |
| |
| namespace qService { |
| // ---------------------------------------------------------------------------- |
| |
| class IQService : public android::IInterface |
| { |
| public: |
| DECLARE_META_INTERFACE(QService); |
| enum { |
| COMMAND_LIST_START = android::IBinder::FIRST_CALL_TRANSACTION, |
| GET_PANEL_BRIGHTNESS = 2, // Provides ability to get the panel brightness |
| SET_PANEL_BRIGHTNESS = 3, // Provides ability to set the panel brightness |
| CONNECT_HWC_CLIENT = 4, // Connect to qservice |
| SCREEN_REFRESH = 5, // Refresh screen through SF invalidate |
| GET_DISPLAY_VISIBLE_REGION = 11, // Get the visibleRegion for dpy |
| SET_SECONDARY_DISPLAY_STATUS = 12, // Sets secondary display status |
| SET_MAX_PIPES_PER_MIXER = 13, // Set max pipes per mixer for MDPComp |
| DYNAMIC_DEBUG = 15, // Enable more logging on the fly |
| SET_IDLE_TIMEOUT = 16, // Set idle timeout for GPU fallback |
| CONFIGURE_DYN_REFRESH_RATE = 18, // Enable/Disable/Set refresh rate dynamically |
| CONTROL_PARTIAL_UPDATE = 19, // Provides ability to enable/disable partial update |
| TOGGLE_SCREEN_UPDATES = 20, // Provides ability to set the panel brightness |
| SET_FRAME_DUMP_CONFIG = 21, // Provides ability to set the frame dump config |
| CONNECT_HDMI_CLIENT = 23, // Connect HDMI CEC HAL Client |
| QDCM_SVC_CMDS = 24, // request QDCM services. |
| SET_ACTIVE_CONFIG = 25, // Set a specified display config |
| GET_ACTIVE_CONFIG = 26, // Get the current config index |
| GET_CONFIG_COUNT = 27, // Get the number of supported display configs |
| GET_DISPLAY_ATTRIBUTES_FOR_CONFIG = 28, // Get attr for specified config |
| SET_DISPLAY_MODE = 29, // Set display mode to command or video mode |
| SET_CAMERA_STATUS = 30, // To notify display when camera is on and off |
| MIN_HDCP_ENCRYPTION_LEVEL_CHANGED = 31, |
| GET_BW_TRANSACTION_STATUS = 32, // Client can query BW transaction status. |
| SET_LAYER_MIXER_RESOLUTION = 33, // Enables client to set layer mixer resolution. |
| SET_COLOR_MODE = 34, // Overrides the QDCM mode on the display |
| SET_COLOR_MODE_BY_ID = 36, // Overrides the QDCM mode using the given mode ID |
| GET_COMPOSER_STATUS = 37, // Get composer init status-true if primary display init is done |
| SET_QSYNC_MODE = 38, // Set qsync mode. 0 - (none)disable qsync, 1 - continuous mode. |
| SET_COLOR_MODE_WITH_RENDER_INTENT = 39, // Overrides the QDCM mode with render intent |
| SET_IDLE_PC = 40, // Enable/disable Idle power collapse |
| SET_DPPS_AD4_ROI_CONFIG = 41, // Set ad4 roi config for debug |
| SET_DSI_CLK = 42, // Set DSI Clk. |
| GET_DSI_CLK = 43, // Get DSI Clk. |
| GET_SUPPORTED_DSI_CLK = 44, // Get supported DSI Clk. |
| SET_COLOR_MODE_FROM_CLIENT = 45, // Overrides the QDCM mode using the given mode ID |
| SET_FRAME_TRIGGER_MODE = 46, // Set frame trigger mode for debug |
| SET_PANEL_LUMINANCE = 47, // Set Panel Luminance attributes. |
| SET_BRIGHTNESS_SCALE = 48, // Set brightness scale ratio |
| SET_COLOR_SAMPLING_ENABLED = 49, // Toggle the collection of display color stats |
| SET_VSYNC_STATE = 50, // Enable/disable Vsync |
| NOTIFY_TUI_TRANSITION = 51, // Notify TUI transition prepare/start/stop |
| GET_DISPLAY_PORT_ID = 52, // Get the port id for a given display |
| SET_NOISE_PLUGIN_OVERRIDE = 53, // Override NoisePlugIn parameters |
| SET_DIMMING_ENABLE = 54, // Set display dimming enablement |
| SET_DIMMING_MIN_BL = 55, // Set display dimming minimal backlight value |
| DUMP_CODE_COVERAGE = 56, // Dump the code coverage data for userspace projects |
| UPDATE_TRANSFER_TIME = 57, // Update transfer time |
| SET_JITTER_CONFIG = 58, // Watchdog TE Jitter Configuration |
| RETRIEVE_DEMURATN_FILES = 59, // Retrieve DemuraTn files from TVM |
| SET_DEMURA_STATE = 60, // Enable/disable demura feature |
| COMMAND_LIST_END = 400, |
| }; |
| |
| enum { |
| END = 0, |
| START, |
| }; |
| |
| enum { |
| DEBUG_ALL, |
| DEBUG_MDPCOMP, |
| DEBUG_VSYNC, |
| DEBUG_VD, |
| DEBUG_PIPE_LIFECYCLE, |
| DEBUG_DRIVER_CONFIG, |
| DEBUG_ROTATOR, |
| DEBUG_QDCM, |
| DEBUG_SCALAR, |
| DEBUG_CLIENT, |
| DEBUG_DISPLAY, |
| DEBUG_IWE, |
| DEBUG_MAX_VAL = DEBUG_IWE, // Used to check each bit of the debug command paramater. |
| // Update DEBUG_MAX_VAL when adding new debug tag. |
| }; |
| |
| enum { |
| PREF_POST_PROCESSING, |
| PREF_PARTIAL_UPDATE, |
| ENABLE_PARTIAL_UPDATE, |
| }; |
| |
| enum { |
| QSYNC_MODE_NONE, |
| QSYNC_MODE_CONTINUOUS, |
| QSYNC_MODE_ONESHOT, // Not supported |
| }; |
| |
| enum { |
| TUI_TRANSITION_PREPARE, |
| TUI_TRANSITION_START, |
| TUI_TRANSITION_END, |
| }; |
| |
| // Register a HWC client that can be notified |
| // This client is generic and is intended to get |
| // dispatches of all events calling into QService |
| virtual void connect(const android::sp<qClient::IQClient>& client) = 0; |
| // Register an HDMI client. This client gets notification of HDMI events |
| // such as plug/unplug and CEC messages |
| virtual void connect(const android::sp<qClient::IQHDMIClient>& client) = 0; |
| // Generic function to dispatch binder commands |
| // The type of command decides how the data is parceled |
| virtual android::status_t dispatch(uint32_t command, |
| const android::Parcel* inParcel, |
| android::Parcel* outParcel) = 0; |
| }; |
| |
| // ---------------------------------------------------------------------------- |
| |
| class BnQService : public android::BnInterface<IQService> |
| { |
| public: |
| virtual android::status_t onTransact( uint32_t code, |
| const android::Parcel& data, |
| android::Parcel* reply, |
| uint32_t flags = 0); |
| }; |
| |
| // ---------------------------------------------------------------------------- |
| }; // namespace qService |
| |
| #endif // ANDROID_IQSERVICE_H |