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Merge branch 'bugfix/esp_get_random_return_zero' into 'master'

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Do not disable clock for generating random number.

1. Do not disable clock for generating random number.
2. And fix the bug that system crashes if call esp_wifi_stop() twice.

See merge request !534
This commit is contained in:
Wu Jian Gang
2017-02-28 14:35:22 +08:00
parent 290c40a4ab f36c909528
commit 8f43567a68
3 changed files with 6 additions and 6 deletions
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2
components/esp32/lib

Submodule components/esp32/lib updated: 28c6ee924c...7b06303c0f

8
components/esp32/phy_init.c
View File

@@ -82,10 +82,10 @@ esp_err_t esp_phy_rf_deinit(void)
_lock_acquire(&s_phy_rf_init_lock);
if (s_phy_rf_init_count == 1) {
// Disable PHY and RF. TODO: convert this function to another one.
pm_close_rf();
// Disable WiFi peripheral clock
CLEAR_PERI_REG_MASK(DPORT_WIFI_CLK_EN_REG, 0x87cf);
// Disable PHY and RF.
phy_close_rf();
// Disable WiFi peripheral clock. Do not disable clock for generating random number.
CLEAR_PERI_REG_MASK(DPORT_WIFI_CLK_EN_REG, 0x874f);
} else {
#if CONFIG_SW_COEXIST_ENABLE
coex_deinit();

2
components/esp32/rtc.h
View File

@@ -138,7 +138,7 @@ uint32_t rtc_sleep(uint32_t cycles_h, uint32_t cycles_l, uint32_t wakeup_opt, ui
/**
* @brief Shutdown PHY and RF. TODO: convert this function to another one.
*/
void pm_close_rf(void);
void phy_close_rf(void);
#ifdef __cplusplus
}