7 commits

Author	SHA1	Message	Date
Angus Gratton	9a8a82e857	phyinit: Use PHY config to enable, don't need phy_get_romfunc_addr to init	2017-01-19 11:18:44 +11:00
Ivan Grokhotkov	1cbc2fa046	esp32: ets_update_cpu_frequency should set tick scale for both CPUs	2017-01-06 15:00:17 +08:00
Ivan Grokhotkov	83184bd52b	deep sleep: RTC fast memory may be disconnected after deep sleep wakeup ... This adds a workaround for a bug that following deep sleep wakeup, ISO (bus isolation) signal may be set for RTC fast memory. We set FORCE_NOISO bit in RTC_CNTL_PWC_REG until we find out what is causing ISO signal to be set.	2016-12-16 14:30:27 +08:00
Ivan Grokhotkov	b3f6cd08db	support for console redirection to other UART ... This change adds a set of menuconfig options to set custom UART#, baud rate, and pins, for console output. Setting happens in bootloader startup code for PRO CPU, and in application startup code for APP CPU. Ref. TW8146	2016-12-08 01:42:37 +08:00
Ivan Grokhotkov	df6edb50e9	implement esp_deep_sleep, fix build issues	2016-11-22 21:54:49 +08:00
Wu Jian Gang	835cc55138	esp32: wait uart tx finish before cpu freq change	2016-09-21 16:15:42 +08:00
Ivan Grokhotkov	5ab769516d	components/esp32: add CPU frequency selection in menuconfig ... Note that with WiFi stack enabled, system_init will reset frequency to 240MHz. To make this setting useful, esp32-wifi-libs submodule needs to be updated.	2016-09-14 17:54:34 +08:00