SD card v7 BSP (#361)
* Outdated apps: add api-light-usage * Gpio: update SD card CS pin settings * API-power: added fns to disable/enable external 3v3 dc-dc * API-gpio: separated SD card detect routines * Resources: removed sd cs pin * SD card: low level init now resets card power supply * App SD-filesystem: use new card detect fns * SD card: fix low level init headers * SD card: more realilable low level init, power reset, exit from command read cycle conditionally * App SD-filesystem: led notifiers, init cycling * SD card: backport to F4 * SD card: handle eject in init sequence * SD card: api to set level on detect gpio * SPI: api to set state on bus pins * SD card: set low state on bus pins while power reset Co-authored-by: coreglitch <mail@s3f.ru>
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@@ -83,6 +83,16 @@ float api_hal_power_get_usb_voltage();
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/* Get power system component state */
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void api_hal_power_dump_state(string_t buffer);
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/**
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* @brief Enable 3.3v on external gpio and sd card
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*/
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void api_hal_power_enable_external_3_3v();
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/**
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* @brief Disable 3.3v on external gpio and sd card
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*/
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void api_hal_power_disable_external_3_3v();
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#ifdef __cplusplus
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}
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#endif
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30
firmware/targets/api-hal-include/api-hal-sd.h
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30
firmware/targets/api-hal-include/api-hal-sd.h
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@@ -0,0 +1,30 @@
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#include <stdint.h>
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Init SD card detect
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*
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*/
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void hal_sd_detect_init(void);
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/**
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* @brief Set SD card detect pin to low
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*
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*/
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void hal_sd_detect_set_low(void);
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/**
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* @brief Get SD card status
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*
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* @return true if SD card present
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* @return false if SD card not present
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*/
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bool hal_sd_detect(void);
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#ifdef __cplusplus
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}
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#endif
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