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phy: update phy enable/disable for h2 light sleep

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This commit is contained in:
cjin 2023-06-26 22:06:06 +08:00
parent 3d2342df6c
commit dcac0d0d6a
1 changed files with 22 additions and 8 deletions
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26
components/esp_phy/src/phy_init_esp32hxx.c
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@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@ -12,14 +12,13 @@
#define PHY_ENABLE_VERSION_PRINT 1
static DRAM_ATTR portMUX_TYPE s_phy_int_mux = portMUX_INITIALIZER_UNLOCKED;
extern void phy_version_print(void);
extern void phy_version_print(void);
static _lock_t s_phy_access_lock;
/* Reference count of enabling PHY */
static uint8_t s_phy_access_ref = 0;
extern void bt_bb_v2_init_cmplx(int print_version);
static bool s_phy_is_enabled = false;
uint32_t IRAM_ATTR phy_enter_critical(void)
{
@ -47,17 +46,32 @@ void esp_phy_enable(void)
{
_lock_acquire(&s_phy_access_lock);
if (s_phy_access_ref == 0) {
if (!s_phy_is_enabled) {
register_chipv7_phy(NULL, NULL, PHY_RF_CAL_FULL);
phy_version_print();
s_phy_is_enabled = true;
} else {
phy_wakeup_init();
}
}
s_phy_access_ref++;
_lock_release(&s_phy_access_lock);
// ESP32H2-TODO: enable common clk.
}
void esp_phy_disable(void)
{
// ESP32H2-TODO: close rf and disable clk for modem sleep and light sleep
_lock_acquire(&s_phy_access_lock);
if (s_phy_access_ref) {
s_phy_access_ref--;
}
if (s_phy_access_ref == 0) {
phy_close_rf();
phy_xpd_tsens();
}
_lock_release(&s_phy_access_lock);
}