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component/bt : add bt enable/disable for power save

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1. add new APIs bt controller enable/disab/deinit
2. make bt controller work need to call two APIs of esp_bt_controller_init and enable
3. modify phy init to make mac reset once
This commit is contained in:
Tian Hao
2017-02-17 19:24:58 +08:00
parent 8f3d1d3184
commit 4bd5b0c91a
11 changed files with 141 additions and 21 deletions
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8
components/esp32/phy_init.c
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@@ -40,6 +40,7 @@ static const char* TAG = "phy_init";
/* Count value to indicate if there is peripheral that has initialized PHY and RF */
static int s_phy_rf_init_count = 0;
static bool s_mac_rst_flag = false;
static _lock_t s_phy_rf_init_lock;
@@ -51,8 +52,11 @@ esp_err_t esp_phy_rf_init(const esp_phy_init_data_t* init_data,
_lock_acquire(&s_phy_rf_init_lock);
if (s_phy_rf_init_count == 0) {
if (is_sleep == false) {
REG_SET_BIT(DPORT_CORE_RST_EN_REG, DPORT_MAC_RST);
REG_CLR_BIT(DPORT_CORE_RST_EN_REG, DPORT_MAC_RST);
if (s_mac_rst_flag == false) {
s_mac_rst_flag = true;
REG_SET_BIT(DPORT_CORE_RST_EN_REG, DPORT_MAC_RST);
REG_CLR_BIT(DPORT_CORE_RST_EN_REG, DPORT_MAC_RST);
}
}
// Enable WiFi peripheral clock
SET_PERI_REG_MASK(DPORT_WIFI_CLK_EN_REG, 0x87cf);