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component/bt: implement bluetooth modem sleep mode, one mode for BLE only and another for dual mode bluetooth

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1. provide options for bluetooth low power mode
2. provide two options for bluetooth low power clock: main XTAL and external 32kHz XTAL
3. provide function and callbacks to control bluetooth low power mode, including enable/disable sleep, software wakeup request, low power clock settings, check power state, etc
4. modify vhci API vhci_host_send_packet to use blocking mode
5. note that DFS and bluetooth modem sleep can not be used together currently.
This commit is contained in:
wangmengyang
2018-04-08 19:19:47 +08:00
parent 041faad1c9
commit 22e21b38f7
10 changed files with 354 additions and 16 deletions
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8
components/driver/periph_ctrl.c
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@@ -114,6 +114,10 @@ static uint32_t get_clk_en_mask(periph_module_t periph)
return DPORT_WIFI_CLK_BT_EN_M;
case PERIPH_WIFI_BT_COMMON_MODULE:
return DPORT_WIFI_CLK_WIFI_BT_COMMON_M;
case PERIPH_BT_BASEBAND_MODULE:
return DPORT_BT_BASEBAND_EN;
case PERIPH_BT_LC_MODULE:
return DPORT_BT_LC_EN;
default:
return 0;
}
@@ -177,6 +181,8 @@ static uint32_t get_rst_en_mask(periph_module_t periph)
case PERIPH_WIFI_MODULE:
case PERIPH_BT_MODULE:
case PERIPH_WIFI_BT_COMMON_MODULE:
case PERIPH_BT_BASEBAND_MODULE:
case PERIPH_BT_LC_MODULE:
return 0;
default:
return 0;
@@ -195,6 +201,8 @@ static bool is_wifi_clk_peripheral(periph_module_t periph)
case PERIPH_WIFI_MODULE:
case PERIPH_BT_MODULE:
case PERIPH_WIFI_BT_COMMON_MODULE:
case PERIPH_BT_BASEBAND_MODULE:
case PERIPH_BT_LC_MODULE:
return true;
default:
return false;