/* * Copyright (C) 2010 The Android Open Source Project * Copyright (C) 2012-2014, 2016-2019, 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. 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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 #include #include #include #include #include #include #include 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 set the panel brightness SET_PANEL_BRIGHTNESS = 3, // Provides ability to get 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_STAND_BY_MODE = 50, // Set stand by mode for MDP hardware GET_PANEL_RESOLUTION = 51, // Get Panel Resolution DELAY_FIRST_COMMIT = 52, // Delay first commit when PowerOn SET_DISPLAY_DEVICE_STATUS = 100, // Set display device status SET_PANEL_GAMMA_TABLE_SOURCE = 101, // Update panel gamma table 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_MAX_VAL = DEBUG_DISPLAY, // 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 }; // 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& 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& 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 { 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