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Merge branch 'bugfix/fix_psram_eid' into 'master'

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bugfix(psram): fix psram size acquisition method, support esp32-pico chips

See merge request idf/esp-idf!3750
This commit is contained in:
Wang Jia Lin
2019-01-15 17:44:51 +08:00
parent dbca85f962 bd8733f74f
commit a62cbfec9a
5 changed files with 194 additions and 98 deletions
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5
components/esp32/include/esp_spiram.h
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@@ -22,8 +22,9 @@
#include "esp_err.h"
typedef enum {
ESP_SPIRAM_SIZE_32MBITS = 0, /*!< SPI RAM size is 32 MBits */
ESP_SPIRAM_SIZE_64MBITS = 1, /*!< SPI RAM size is 64 MBits */
ESP_SPIRAM_SIZE_16MBITS = 0, /*!< SPI RAM size is 16 MBits */
ESP_SPIRAM_SIZE_32MBITS = 1, /*!< SPI RAM size is 32 MBits */
ESP_SPIRAM_SIZE_64MBITS = 2, /*!< SPI RAM size is 64 MBits */
ESP_SPIRAM_SIZE_INVALID, /*!< SPI RAM size is invalid */
} esp_spiram_size_t;