Wangjialin 945d2e697c driver(i2s): fix broken i2s adc mode ... 1. Move i2s reset code from i2s_stop to i2s_start. 2. add RTC API to set sw mode for ADC 3. add description for adc_power_always_on() 4. add lock for i2s dma and RTC ADC functions. 5. add ADC read task in example reported from bbs: https://esp32.com/viewtopic.php?f=13&t=3490&p=17522#p17522 reported from github: https://github.com/espressif/esp-idf/issues/1333 Also update some deprecated APIs for ADC.		2018-05-16 11:42:53 +08:00
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esp32	driver(i2s): fix broken i2s adc mode	2018-05-16 11:42:53 +08:00
include/soc	Merge branch 'bugfix/redirect_psram_muxes_to_single_mux' into 'master'	2018-03-14 17:51:50 +08:00
test	soc: add source code of rtc_clk, rtc_pm	2017-04-11 15:45:54 +08:00
component.mk	Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet.	2017-09-04 12:05:49 +08:00