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Merge pull request #39 from iZhangHui/master

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fix issue #38
This commit is contained in:
Bits
2019-09-13 12:03:25 +08:00
committed by GitHub
parent 4fad772219 9b2f110f0b
commit a8a5e39e9e
2 changed files with 4 additions and 13 deletions
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15
libraries/SD/src/utility/Sd2Card.cpp
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@@ -252,18 +252,9 @@ uint8_t Sd2Card::init(uint8_t sckRateID, uint8_t chipSelectPin) {
uint32_t arg;
// set pin modes
//#ifdef BOARD_SIPEED_MAIXDUINO
int gpionum = get_gpio(chipSelectPin_);
if(gpionum >= 0){
fpioa_function_t function = fpioa_function_t(FUNC_GPIOHS0 + gpionum);
fpioa_set_function(chipSelectPin_, function);
gpiohs_set_drive_mode((uint8_t)gpionum, GPIO_DM_OUTPUT);
gpiohs_set_pin((uint8_t)gpionum, GPIO_PV_HIGH);
}
//#else
// pinMode(chipSelectPin_, OUTPUT);
// digitalWrite(chipSelectPin_, HIGH);
//#endif
pinMode(chipSelectPin_, OUTPUT);
digitalWrite(chipSelectPin_, HIGH);
#ifndef USE_SPI_LIB
pinMode(SPI_MISO_PIN, INPUT);
pinMode(SPI_MOSI_PIN, OUTPUT);

2
variants/sipeed_maixduino/pins_arduino.h
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@@ -71,7 +71,7 @@ typedef struct _pwm_fpio_set_t{
uint8_t inuse;
}pwm_fpio_set_t;
#define MD_PIN_MAP(fpio) _maixduino_pin_map[(fpio)]
#define MD_PIN_MAP(fpio) (((fpio) < 17) ? _maixduino_pin_map[(fpio)] : (fpio))
static const uint8_t _maixduino_pin_map[17] = {4, 5, 21, 22, 23, 24, 32, 15, 14, 13, 12, 11, 10, 3, 31, 30, 16};