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Add fan control pin for OrangePi 3B #121

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Add fan control pin for OrangePi 3B #121

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c8618fd
Add fan control pin for OrangePi 3B
zhujunsan Sep 29, 2024
e89ab4e
fix wrong polarity
zhujunsan Sep 30, 2024
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9 changes: 7 additions & 2 deletions gpio/readall.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1567,9 +1567,10 @@ static int physToWpi_3B[64] =
23, 24, //35,36
25, 26, //37,38
-1, 27, //39,40
28, -1, //fan,+5V

// Padding:
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 56
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 56
-1, -1, -1, -1, -1, -1, -1, // ... 63
};

Expand Down Expand Up @@ -1621,6 +1622,7 @@ static char * physNames_3B[64] =
"GPIO3_D0", "GPIO3_D5",
"GPIO3_D3", "GPIO3_D2",
" GND", "GPIO3_D1",
"GPIO0_C6", "+5V(FAN)",
};

static int physToWpi_3PLUS[64] =
Expand Down Expand Up @@ -2136,6 +2138,10 @@ void OrangePiReadAll(int model)

switch (model)
{
case PI_MODEL_3B:
for (pin = 1 ; pin <= 42; pin += 2)
readallPhys(pin);
break;
case PI_MODEL_H3:
case PI_MODEL_RK3399:
case PI_MODEL_4:
Expand All @@ -2149,7 +2155,6 @@ void OrangePiReadAll(int model)
case PI_MODEL_AI_MAX:
case PI_MODEL_900:
case PI_MODEL_CM4:
case PI_MODEL_3B:
case PI_MODEL_ZERO_2_W:
case PI_MODEL_3_PLUS:
case PI_MODEL_AI_PRO:
Expand Down
13 changes: 7 additions & 6 deletions wiringPi/wiringPi.c
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Original file line number Diff line number Diff line change
Expand Up @@ -411,7 +411,7 @@ static int ORANGEPI_PIN_MASK_RV[5][32] = //[BANK] [INDEX]

static int ORANGEPI_PIN_MASK_3B[5][32] = //[BANK] [INDEX]
{
{-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, 0, 1,-1,-1,-1,-1,-1,-1,},//GPIO0
{-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1, 6,-1, 0, 1,-1,-1,-1,-1,-1,-1,},//GPIO0
{ 0, 1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,},//GPIO1
{-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,},//GPIO2
{-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7,},//GPIO3
Expand Down Expand Up @@ -1080,7 +1080,7 @@ int pinToGpio_CM5[64] =
40, 41, // 0, 1
42, 43, // 2, 3
44, 45, // 4 5
138, 139, // 6, 7
138, 139, // 6, 7
-1, -1, // 8, 9
-1, -1, //10,11
-1, -1, //12,13
Expand Down Expand Up @@ -1187,7 +1187,7 @@ int pinToGpio_5PLUS[64] =
-1, -1, //30,31

-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 47
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,// ... 63
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 63
};

int pinToGpio_AIMAX[64] =
Expand Down Expand Up @@ -1263,7 +1263,7 @@ int pinToGpio_3B[64] =
{
140,141, // 0, 1
147, 25, // 2, 3
24, 118, // 4 5
24, 118, // 4, 5
119,128, // 6, 7
130,131, // 8, 9
129,138, //10,11
Expand All @@ -1275,7 +1275,7 @@ int pinToGpio_3B[64] =
127,120, //22,23
125,123, //24,25
122,121, //26,27
-1, -1, //28,29
22, -1, //28,29
-1, -1, //30,31

-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 47
Expand Down Expand Up @@ -2197,9 +2197,10 @@ int physToGpio_3B[64] =
120,125, // 35, 36
123,122, // 37, 38
-1, 121, // 39, 40
22, -1, // fan, +5V

//Padding:
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 56
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 56
-1, -1, -1, -1, -1, -1, -1, // ... 63
};

Expand Down