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added blobs/ made Carliv touch default recovery build
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,9 @@ | ||
| *.mk~ | ||
| *.txt~ | ||
| *.sh~ | ||
| *.fstab~ | ||
| *.rc~ | ||
| *.mt6582~ | ||
| *.prop~ | ||
| *.gitignore~ | ||
| *~ |
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| #ifndef _BDROID_BUILDCFG_H | ||
| #define _BDROID_BUILDCFG_H | ||
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| #define BTM_DEF_LOCAL_NAME "Micromax Unite 2" | ||
| #define BTA_AV_MAX_A2DP_MTU 1788 | ||
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| #endif |
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| Original file line number | Diff line number | Diff line change |
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| 0 0 android | ||
| 0 1 mtk |
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| # | ||
| # 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. | ||
| # | ||
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| ifneq ($(BOARD_HAVE_BLUETOOTH_MTK),) | ||
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| LOCAL_PATH := $(call my-dir) | ||
| include $(CLEAR_VARS) | ||
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| LOCAL_C_INCLUDES := external/bluetooth/bluedroid/hci/include | ||
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| LOCAL_CFLAGS := -g -c -W -Wall -O2 -D_POSIX_SOURCE | ||
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| LOCAL_SRC_FILES := libbt-vendor-mtk.c | ||
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| LOCAL_SHARED_LIBRARIES := \ | ||
| libnativehelper \ | ||
| libcutils \ | ||
| libutils \ | ||
| liblog \ | ||
| libdl | ||
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| LOCAL_PRELINK_MODULE := false | ||
| LOCAL_MODULE := libbt-vendor | ||
| LOCAL_MODULE_TAGS := optional | ||
| LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR_SHARED_LIBRARIES) | ||
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| include $(BUILD_SHARED_LIBRARY) | ||
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| endif |
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| /* | ||
| * Bluetooth Vendor Library for MTK's libbluetoothdrv blob | ||
| * | ||
| * 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. | ||
| */ | ||
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| #define LOG_TAG "libbt_vendor_mtk" | ||
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| #include <stdio.h> | ||
| #include <dlfcn.h> | ||
| #include <utils/Log.h> | ||
| #include <pthread.h> | ||
| #include <fcntl.h> | ||
| #include <errno.h> | ||
| #include <bt_vendor_lib.h> | ||
| #include <bt_hci_lib.h> | ||
| #include <bt_hci_bdroid.h> | ||
| #include <utils.h> | ||
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| /** | ||
| * TODO: check/fix this value. does this make sense for MTK? It is taken from TI | ||
| * Low power mode: default transport idle timer | ||
| */ | ||
| #define WL_DEFAULT_LPM_IDLE_TIMEOUT 200 | ||
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| static void *mtklib_handle = NULL; | ||
| typedef int (*ENABLE)(int flag, void *func_cb); | ||
| typedef int (*DISABLE)(int bt_fd); | ||
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| unsigned int hci_tty_fd = -1; | ||
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| ENABLE mtk_bt_enable = NULL; | ||
| DISABLE mtk_bt_disable = NULL; | ||
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| bt_vendor_callbacks_t *bt_vendor_cbacks = NULL; | ||
| void hw_config_cback(HC_BT_HDR *p_evt_buf); | ||
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| /******************************************************************************* | ||
| * | ||
| * Function hw_config_cback | ||
| * | ||
| * Description Callback function for controller configuration | ||
| * | ||
| * Returns None | ||
| * | ||
| * *******************************************************************************/ | ||
| void hw_config_cback(HC_BT_HDR *p_evt_buf) | ||
| { | ||
| ALOGI("hw_config_cback"); | ||
| } | ||
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| int mtk_init(const bt_vendor_callbacks_t* p_cb, unsigned char *local_bdaddr) { | ||
| const char *dlerrors; | ||
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| ALOGI("libbt-vendor init for MTK blob"); | ||
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| if (p_cb == NULL) | ||
| { | ||
| ALOGE("init failed with no user callbacks!"); | ||
| return BT_HC_STATUS_FAIL; | ||
| } | ||
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| bt_vendor_cbacks = (bt_vendor_callbacks_t *) p_cb; | ||
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| dlerror(); | ||
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| mtklib_handle = dlopen("libbluetoothdrv.so", RTLD_LAZY); | ||
| if (! mtklib_handle) { | ||
| ALOGE("Failed to open libbluetoothdrv library"); | ||
| return (int)mtklib_handle; | ||
| } | ||
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| mtk_bt_enable = dlsym(mtklib_handle, "mtk_bt_enable"); | ||
| mtk_bt_disable = dlsym(mtklib_handle, "mtk_bt_disable"); | ||
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| if ((dlerrors = dlerror()) != NULL){ | ||
| ALOGE("Errors while opening symbols from mtk blob"); | ||
| dlclose(mtklib_handle); | ||
| } | ||
| return 0; | ||
| } | ||
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| void mtk_cleanup(void) { | ||
| ALOGI("vendor cleanup"); | ||
| bt_vendor_cbacks = NULL; | ||
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| if (mtklib_handle) { | ||
| dlclose(mtklib_handle); | ||
| } | ||
| } | ||
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| int mtk_open(void **param) { | ||
| int (*fd_array)[] = (int (*)[]) param; | ||
| int fd, idx; | ||
| fd = mtk_bt_enable(0, NULL); | ||
| if (fd < 0) { | ||
| ALOGE(" Can't open mtk fd"); | ||
| return -1; | ||
| } | ||
| for (idx = 0; idx < CH_MAX; idx++) | ||
| (*fd_array)[idx] = fd; | ||
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| hci_tty_fd = fd; /* for userial_close op */ | ||
| return 1; /* CMD/EVT/ACL on same fd */ | ||
| } | ||
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| int mtk_close() { | ||
| if (hci_tty_fd == (unsigned int) -1) | ||
| return -1; | ||
| return mtk_bt_disable(hci_tty_fd); | ||
| } | ||
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| int mtk_op(bt_vendor_opcode_t opcode, void **param) { | ||
| int ret = 0; | ||
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| switch(opcode) | ||
| { | ||
| case BT_VND_OP_POWER_CTRL: | ||
| break; | ||
| case BT_VND_OP_SCO_CFG: | ||
| break; | ||
| case BT_VND_OP_GET_LPM_IDLE_TIMEOUT: | ||
| *((uint32_t *) param) = WL_DEFAULT_LPM_IDLE_TIMEOUT; | ||
| break; | ||
| case BT_VND_OP_LPM_SET_MODE: | ||
| break; | ||
| case BT_VND_OP_LPM_WAKE_SET_STATE: | ||
| break; | ||
| case BT_VND_OP_USERIAL_OPEN: | ||
| ret = mtk_open(param); | ||
| break; | ||
| case BT_VND_OP_USERIAL_CLOSE: | ||
| ret = mtk_close(); | ||
| break; | ||
| /* Since new stack expects fwcfg_cb we are returning SUCCESS here | ||
| * in actual, firmware download is already happened when /dev/hci_tty | ||
| * opened. | ||
| */ | ||
| case BT_VND_OP_FW_CFG: | ||
| bt_vendor_cbacks->fwcfg_cb(BT_VND_OP_RESULT_SUCCESS); | ||
| break; | ||
| case BT_VND_OP_EPILOG: | ||
| bt_vendor_cbacks->epilog_cb(BT_VND_OP_RESULT_SUCCESS); | ||
| break; | ||
| default: | ||
| ALOGW("Unknown opcode: %d", opcode); | ||
| break; | ||
| } | ||
|
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| return ret; | ||
| } | ||
| const bt_vendor_interface_t BLUETOOTH_VENDOR_LIB_INTERFACE = { | ||
| .init = mtk_init, | ||
| .op = mtk_op, | ||
| .cleanup = mtk_cleanup, | ||
| }; | ||
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| int main() | ||
| { | ||
| return 0; | ||
| } |
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