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Mac BB power down in light sleep

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components/bt: Do not use feature: timer support isr dispatch method

disable controller after wake up finished.

protect critical section of power down

choose clk in sleep

components/coex: mac bb power down in light sleep

components/coex: Macro changed

components/os: protect reserved interrupt number

update phy to phy_version 300,6e46ba7,Jan 25 2021

some bugfix
This commit is contained in:
baohongde
2021-01-28 22:28:04 +08:00
parent ee480b7776
commit eef66789d4
15 changed files with 327 additions and 91 deletions
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97
components/esp_system/sleep_modes.c
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@@ -176,6 +176,95 @@ static void timer_wakeup_prepare(void);
static void touch_wakeup_prepare(void);
#endif
#if CONFIG_MAC_BB_PD
#define MAC_BB_POWER_DOWN_CB_NO 2
#define MAC_BB_POWER_UP_CB_NO 2
static DRAM_ATTR mac_bb_power_down_cb_t s_mac_bb_power_down_cb[MAC_BB_POWER_DOWN_CB_NO];
static DRAM_ATTR mac_bb_power_up_cb_t s_mac_bb_power_up_cb[MAC_BB_POWER_UP_CB_NO];
esp_err_t esp_register_mac_bb_pd_callback(mac_bb_power_down_cb_t cb)
{
int index = MAC_BB_POWER_DOWN_CB_NO;
for (int i = MAC_BB_POWER_DOWN_CB_NO -1; i >= 0; i--) {
if (s_mac_bb_power_down_cb[i] == cb) {
return ESP_ERR_INVALID_STATE;
}
if (s_mac_bb_power_down_cb[i] == NULL) {
index = i;
}
}
if (index < MAC_BB_POWER_DOWN_CB_NO) {
s_mac_bb_power_down_cb[index] = cb;
return ESP_OK;
}
return ESP_ERR_NO_MEM;
}
esp_err_t esp_unregister_mac_bb_pd_callback(mac_bb_power_down_cb_t cb)
{
for (int i = MAC_BB_POWER_DOWN_CB_NO -1; i >= 0; i--) {
if (s_mac_bb_power_down_cb[i] == cb) {
s_mac_bb_power_down_cb[i] = NULL;
return ESP_OK;
}
}
return ESP_ERR_INVALID_STATE;
}
static IRAM_ATTR void mac_bb_power_down_cb_execute(void)
{
for (int i = 0; i < MAC_BB_POWER_DOWN_CB_NO; i++) {
if (s_mac_bb_power_down_cb[i]) {
s_mac_bb_power_down_cb[i]();
}
}
}
esp_err_t esp_register_mac_bb_pu_callback(mac_bb_power_up_cb_t cb)
{
int index = MAC_BB_POWER_UP_CB_NO;
for (int i = MAC_BB_POWER_UP_CB_NO -1; i >= 0; i--) {
if (s_mac_bb_power_up_cb[i] == cb) {
return ESP_ERR_INVALID_STATE;
}
if (s_mac_bb_power_up_cb[i] == NULL) {
index = i;
}
}
if (index < MAC_BB_POWER_UP_CB_NO) {
s_mac_bb_power_up_cb[index] = cb;
return ESP_OK;
}
return ESP_ERR_NO_MEM;
}
esp_err_t esp_unregister_mac_bb_pu_callback(mac_bb_power_up_cb_t cb)
{
for (int i = MAC_BB_POWER_UP_CB_NO -1; i >= 0; i--) {
if (s_mac_bb_power_up_cb[i] == cb) {
s_mac_bb_power_up_cb[i] = NULL;
return ESP_OK;
}
}
return ESP_ERR_INVALID_STATE;
}
static IRAM_ATTR void mac_bb_power_up_cb_execute(void)
{
for (int i = 0; i < MAC_BB_POWER_UP_CB_NO; i++) {
if (s_mac_bb_power_up_cb[i]) {
s_mac_bb_power_up_cb[i]();
}
}
}
#endif ///CONFIG_MAC_BB_PD
/* Wake from deep sleep stub
See esp_deepsleep.h esp_wake_deep_sleep() comments for details.
*/
@@ -342,6 +431,7 @@ void esp_sleep_gpio_status_switch_configure(bool enable)
}
#endif // SOC_GPIO_SUPPORT_SLP_SWITCH
static uint32_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags)
{
// Stop UART output so that output is not lost due to APB frequency change.
@@ -364,6 +454,10 @@ static uint32_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags)
suspend_uarts();
}
#if CONFIG_MAC_BB_PD
mac_bb_power_down_cb_execute();
#endif
// Save current frequency and switch to XTAL
rtc_cpu_freq_config_t cpu_freq_config;
rtc_clk_cpu_freq_get_config(&cpu_freq_config);
@@ -474,6 +568,9 @@ static uint32_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags)
gpio_sleep_mode_config_unapply();
#endif
#if CONFIG_MAC_BB_PD
mac_bb_power_up_cb_execute();
#endif
// re-enable UART output
resume_uarts();