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esp_wifi: add protection for mac reset (backport 4.3)

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This commit is contained in:
liuning
2022-10-27 17:30:45 +08:00
parent 635a9c5efb
commit dbe59eff86
8 changed files with 12 additions and 14 deletions
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6
components/esp_wifi/esp32c3/esp_adapter.c
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@@ -402,15 +402,13 @@ static void IRAM_ATTR timer_arm_us_wrapper(void *ptimer, uint32_t us, bool repea
static void wifi_reset_mac_wrapper(void)
{
SET_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_WIFIMAC_RST);
CLEAR_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_WIFIMAC_RST);
periph_module_reset(PERIPH_WIFI_MODULE);
}
static void IRAM_ATTR wifi_rtc_enable_iso_wrapper(void)
{
#if CONFIG_MAC_BB_PD
esp_mac_bb_power_down();
SET_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_WIFIMAC_RST);
#endif
}
@@ -418,8 +416,6 @@ static void IRAM_ATTR wifi_rtc_disable_iso_wrapper(void)
{
#if CONFIG_MAC_BB_PD
esp_mac_bb_power_up();
SET_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_WIFIMAC_RST);
CLEAR_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_WIFIMAC_RST);
#endif
}