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SPI TFT for STM32F4 boards (#20384)

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* fix pinsDebug for F1 boards

* add MKS Robin PRO V2 board - development board

* tft spi working with F4 boards

* pins formating

* sanity check for TFT on supported cores in STM32

* Fix tabs/spaces in pins file

Co-authored-by: Jason Smith <jason.inet@gmail.com>
This commit is contained in:
Victor Oliveira
2020-12-08 02:26:39 -03:00
committed by GitHub
parent af20db4512
commit 9ead6a30f2
7 changed files with 540 additions and 119 deletions
Download Patch File Download Diff File Expand all files Collapse all files

143
Marlin/src/HAL/STM32/pinsDebug.h
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@@ -137,32 +137,19 @@ const XrefInfo pin_xref[] PROGMEM = {
#endif
uint8_t get_pin_mode(const pin_t Ard_num) {
uint32_t mode_all = 0;
const PinName dp = digitalPinToPinName(Ard_num);
switch (PORT_ALPHA(dp)) {
case 'A' : mode_all = GPIOA->MODER; break;
case 'B' : mode_all = GPIOB->MODER; break;
case 'C' : mode_all = GPIOC->MODER; break;
case 'D' : mode_all = GPIOD->MODER; break;
#ifdef PE_0
case 'E' : mode_all = GPIOE->MODER; break;
#elif defined(PF_0)
case 'F' : mode_all = GPIOF->MODER; break;
#elif defined(PG_0)
case 'G' : mode_all = GPIOG->MODER; break;
#elif defined(PH_0)
case 'H' : mode_all = GPIOH->MODER; break;
#elif defined(PI_0)
case 'I' : mode_all = GPIOI->MODER; break;
#elif defined(PJ_0)
case 'J' : mode_all = GPIOJ->MODER; break;
#elif defined(PK_0)
case 'K' : mode_all = GPIOK->MODER; break;
#elif defined(PL_0)
case 'L' : mode_all = GPIOL->MODER; break;
#endif
uint32_t ll_pin = STM_LL_GPIO_PIN(dp);
GPIO_TypeDef *port = get_GPIO_Port(STM_PORT(dp));
uint32_t mode = LL_GPIO_GetPinMode(port, ll_pin);
switch (mode)
{
case LL_GPIO_MODE_ANALOG: return MODE_PIN_ANALOG;
case LL_GPIO_MODE_INPUT: return MODE_PIN_INPUT;
case LL_GPIO_MODE_OUTPUT: return MODE_PIN_OUTPUT;
case LL_GPIO_MODE_ALTERNATE: return MODE_PIN_ALT;
TERN_(STM32F1xx, case LL_GPIO_MODE_FLOATING:)
default: return 0;
}
return (mode_all >> (2 * uint8_t(PIN_NUM(dp)))) & 0x03;
}
bool GET_PINMODE(const pin_t Ard_num) {
@@ -217,58 +204,62 @@ bool pwm_status(const pin_t Ard_num) {
}
void pwm_details(const pin_t Ard_num) {
if (pwm_status(Ard_num)) {
uint32_t alt_all = 0;
const PinName dp = digitalPinToPinName(Ard_num);
pin_t pin_number = uint8_t(PIN_NUM(dp));
const bool over_7 = pin_number >= 8;
const uint8_t ind = over_7 ? 1 : 0;
switch (PORT_ALPHA(dp)) { // get alt function
case 'A' : alt_all = GPIOA->AFR[ind]; break;
case 'B' : alt_all = GPIOB->AFR[ind]; break;
case 'C' : alt_all = GPIOC->AFR[ind]; break;
case 'D' : alt_all = GPIOD->AFR[ind]; break;
#ifdef PE_0
case 'E' : alt_all = GPIOE->AFR[ind]; break;
#elif defined (PF_0)
case 'F' : alt_all = GPIOF->AFR[ind]; break;
#elif defined (PG_0)
case 'G' : alt_all = GPIOG->AFR[ind]; break;
#elif defined (PH_0)
case 'H' : alt_all = GPIOH->AFR[ind]; break;
#elif defined (PI_0)
case 'I' : alt_all = GPIOI->AFR[ind]; break;
#elif defined (PJ_0)
case 'J' : alt_all = GPIOJ->AFR[ind]; break;
#elif defined (PK_0)
case 'K' : alt_all = GPIOK->AFR[ind]; break;
#elif defined (PL_0)
case 'L' : alt_all = GPIOL->AFR[ind]; break;
#endif
}
if (over_7) pin_number -= 8;
#ifndef STM32F1xx
if (pwm_status(Ard_num)) {
uint32_t alt_all = 0;
const PinName dp = digitalPinToPinName(Ard_num);
pin_t pin_number = uint8_t(PIN_NUM(dp));
const bool over_7 = pin_number >= 8;
const uint8_t ind = over_7 ? 1 : 0;
switch (PORT_ALPHA(dp)) { // get alt function
case 'A' : alt_all = GPIOA->AFR[ind]; break;
case 'B' : alt_all = GPIOB->AFR[ind]; break;
case 'C' : alt_all = GPIOC->AFR[ind]; break;
case 'D' : alt_all = GPIOD->AFR[ind]; break;
#ifdef PE_0
case 'E' : alt_all = GPIOE->AFR[ind]; break;
#elif defined (PF_0)
case 'F' : alt_all = GPIOF->AFR[ind]; break;
#elif defined (PG_0)
case 'G' : alt_all = GPIOG->AFR[ind]; break;
#elif defined (PH_0)
case 'H' : alt_all = GPIOH->AFR[ind]; break;
#elif defined (PI_0)
case 'I' : alt_all = GPIOI->AFR[ind]; break;
#elif defined (PJ_0)
case 'J' : alt_all = GPIOJ->AFR[ind]; break;
#elif defined (PK_0)
case 'K' : alt_all = GPIOK->AFR[ind]; break;
#elif defined (PL_0)
case 'L' : alt_all = GPIOL->AFR[ind]; break;
#endif
}
if (over_7) pin_number -= 8;
uint8_t alt_func = (alt_all >> (4 * pin_number)) & 0x0F;
SERIAL_ECHOPAIR("Alt Function: ", alt_func);
if (alt_func < 10) SERIAL_CHAR(' ');
SERIAL_ECHOPGM(" - ");
switch (alt_func) {
case 0 : SERIAL_ECHOPGM("system (misc. I/O)"); break;
case 1 : SERIAL_ECHOPGM("TIM1/TIM2 (probably PWM)"); break;
case 2 : SERIAL_ECHOPGM("TIM3..5 (probably PWM)"); break;
case 3 : SERIAL_ECHOPGM("TIM8..11 (probably PWM)"); break;
case 4 : SERIAL_ECHOPGM("I2C1..3"); break;
case 5 : SERIAL_ECHOPGM("SPI1/SPI2"); break;
case 6 : SERIAL_ECHOPGM("SPI3"); break;
case 7 : SERIAL_ECHOPGM("USART1..3"); break;
case 8 : SERIAL_ECHOPGM("USART4..6"); break;
case 9 : SERIAL_ECHOPGM("CAN1/CAN2, TIM12..14 (probably PWM)"); break;
case 10 : SERIAL_ECHOPGM("OTG"); break;
case 11 : SERIAL_ECHOPGM("ETH"); break;
case 12 : SERIAL_ECHOPGM("FSMC, SDIO, OTG"); break;
case 13 : SERIAL_ECHOPGM("DCMI"); break;
case 14 : SERIAL_ECHOPGM("unused (shouldn't see this)"); break;
case 15 : SERIAL_ECHOPGM("EVENTOUT"); break;
uint8_t alt_func = (alt_all >> (4 * pin_number)) & 0x0F;
SERIAL_ECHOPAIR("Alt Function: ", alt_func);
if (alt_func < 10) SERIAL_CHAR(' ');
SERIAL_ECHOPGM(" - ");
switch (alt_func) {
case 0 : SERIAL_ECHOPGM("system (misc. I/O)"); break;
case 1 : SERIAL_ECHOPGM("TIM1/TIM2 (probably PWM)"); break;
case 2 : SERIAL_ECHOPGM("TIM3..5 (probably PWM)"); break;
case 3 : SERIAL_ECHOPGM("TIM8..11 (probably PWM)"); break;
case 4 : SERIAL_ECHOPGM("I2C1..3"); break;
case 5 : SERIAL_ECHOPGM("SPI1/SPI2"); break;
case 6 : SERIAL_ECHOPGM("SPI3"); break;
case 7 : SERIAL_ECHOPGM("USART1..3"); break;
case 8 : SERIAL_ECHOPGM("USART4..6"); break;
case 9 : SERIAL_ECHOPGM("CAN1/CAN2, TIM12..14 (probably PWM)"); break;
case 10 : SERIAL_ECHOPGM("OTG"); break;
case 11 : SERIAL_ECHOPGM("ETH"); break;
case 12 : SERIAL_ECHOPGM("FSMC, SDIO, OTG"); break;
case 13 : SERIAL_ECHOPGM("DCMI"); break;
case 14 : SERIAL_ECHOPGM("unused (shouldn't see this)"); break;
case 15 : SERIAL_ECHOPGM("EVENTOUT"); break;
}
}
}
#else
// TODO: F1 doesn't support changing pins function, so we need to check the function of the PIN and if it's enabled
#endif
} // pwm_details