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feat(phy): Add modem type to phy init

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This commit is contained in:
zhangwenxu
2023-07-27 12:11:01 +08:00
parent 5b45d359d2
commit d4e0de8a6b
8 changed files with 115 additions and 38 deletions
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57
components/esp_phy/src/phy_common.c
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@@ -5,20 +5,42 @@
*/
#include "esp_timer.h"
#include "esp_phy_init.h"
#include <stdint.h>
static volatile uint16_t s_phy_modem_flag = 0;
extern void bt_track_pll_cap(void);
extern void phy_param_track_tot(bool en_wifi, bool en_ble_154);
static esp_timer_handle_t phy_track_pll_timer;
static volatile int64_t s_previous_timestamp;
static volatile int64_t s_wifi_prev_timestamp;
static volatile int64_t s_bt_154_prev_timestamp;
#define PHY_TRACK_PLL_PERIOD_IN_US 1000000
#if CONFIG_IEEE802154_ENABLED || CONFIG_BT_ENABLED || CONFIG_WIFI_ENABLED
bool phy_enabled_modem_contains(esp_phy_modem_t modem)
{
return (s_phy_modem_flag & modem) != 0;
}
#endif
static void phy_track_pll_timer_callback(void* arg)
{
#if CONFIG_IEEE802154_ENABLED || CONFIG_BT_ENABLED
bt_track_pll_cap();
bool wifi_track_pll = false;
bool ble_154_track_pll = false;
#if CONFIG_WIFI_ENABLED
if (phy_enabled_modem_contains(PHY_MODEM_WIFI)) {
wifi_track_pll = true;
s_wifi_prev_timestamp = esp_timer_get_time();
}
#endif
s_previous_timestamp = esp_timer_get_time();
#if CONFIG_IEEE802154_ENABLED || CONFIG_BT_ENABLED
if (phy_enabled_modem_contains(PHY_MODEM_BT | PHY_MODEM_IEEE802154)) {
ble_154_track_pll = true;
s_bt_154_prev_timestamp = esp_timer_get_time();
}
#endif
phy_param_track_tot(wifi_track_pll, ble_154_track_pll);
}
void phy_track_pll_init(void)
@@ -26,8 +48,14 @@ void phy_track_pll_init(void)
// Light sleep scenario: enabling and disabling PHY frequently, the timer will not get triggered.
// Using a variable to record the previously tracked time when PLL was last called.
// If the duration is larger than PHY_TRACK_PLL_PERIOD_IN_US, then track PLL.
int64_t now = esp_timer_get_time();
if (now - s_previous_timestamp > PHY_TRACK_PLL_PERIOD_IN_US) {
bool need_track_pll = false;
#if CONFIG_WIFI_ENABLED
need_track_pll = need_track_pll || ((esp_timer_get_time() - s_wifi_prev_timestamp) > PHY_TRACK_PLL_PERIOD_IN_US);
#endif
#if CONFIG_IEEE802154_ENABLED || CONFIG_BT_ENABLED
need_track_pll = need_track_pll || ((esp_timer_get_time() - s_bt_154_prev_timestamp) > PHY_TRACK_PLL_PERIOD_IN_US);
#endif
if (need_track_pll) {
phy_track_pll_timer_callback((void* )0);
}
@@ -44,3 +72,18 @@ void phy_track_pll_deinit(void)
ESP_ERROR_CHECK(esp_timer_stop(phy_track_pll_timer));
ESP_ERROR_CHECK(esp_timer_delete(phy_track_pll_timer));
}
void phy_set_modem_flag(esp_phy_modem_t modem)
{
s_phy_modem_flag |= modem;
}
void phy_clr_modem_flag(esp_phy_modem_t modem)
{
s_phy_modem_flag &= ~modem;
}
esp_phy_modem_t phy_get_modem_flag(void)
{
return s_phy_modem_flag;
}