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Longer3D: Add usable PWM/timer pins #22583

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Aug 18, 2021
Merged

Longer3D: Add usable PWM/timer pins #22583

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b9ba0a0
Longer3D: Add usable PWM/timer pin
tpruvot Aug 16, 2021
b0219a9
Use timer 5 for STEP timer, like in F1 HAL
tpruvot Aug 17, 2021
0d434b1
Also add PD13 connector, even if Servo lib will not use it
tpruvot Aug 17, 2021
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29 changes: 1 addition & 28 deletions buildroot/share/PlatformIO/variants/MARLIN_F103VE_LONGER/PeripheralPins.c
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Original file line number Diff line number Diff line change
Expand Up @@ -79,30 +79,18 @@ WEAK const PinMap PinMap_PWM[] = {
//{PA_2, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM2_PARTIAL_1, 3, 0)}, // TIM2_CH3
#if defined(STM32F103xE) || defined(STM32F103xG)
//{PA_2, TIM5, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 3, 0)}, // TIM5_CH3
#endif
#ifdef STM32F103xG
//{PA_2, TIM9, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM9_CH1
#endif
//{PA_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM2_PARTIAL_1, 4, 0)}, // TIM2_CH4
#if defined(STM32F103xE) || defined(STM32F103xG)
//{PA_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 4, 0)}, // TIM2_CH4
{PA_3, TIM5, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 4, 0)}, // TIM5_CH4
#else
{PA_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 4, 0)}, // TIM2_CH4
#endif
#if defined(STM32F103xG)
//{PA_3, TIM9, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 2, 0)}, // TIM9_CH2
#endif
{PA_6, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM3_CH1
#if defined(STM32F103xG)
//{PA_6, TIM13, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM13_CH1
#endif
{PA_7, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_PARTIAL, 1, 1)}, // TIM1_CH1N
//{PA_7, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 2, 0)}, // TIM3_CH2
//{PA_7, TIM8, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 1)}, // TIM8_CH1N
#if defined(STM32F103xG)
//{PA_7, TIM14, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM14_CH1
#endif
{PA_8, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM1_CH1
//{PA_8, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_PARTIAL, 1, 0)}, // TIM1_CH1
{PA_9, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 2, 0)}, // TIM1_CH2
Expand Down Expand Up @@ -132,26 +120,14 @@ WEAK const PinMap PinMap_PWM[] = {
{PB_6, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM4_CH1
{PB_7, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 2, 0)}, // TIM4_CH2
{PB_8, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 3, 0)}, // TIM4_CH3
#if defined(STM32F103xG)
//{PB_8, TIM10, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM10_CH1
#endif
{PB_9, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 4, 0)}, // TIM4_CH4
#if defined(STM32F103xG)
//{PB_9, TIM11, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM11_CH1
#endif
{PB_10, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM2_PARTIAL_2, 3, 0)}, // TIM2_CH3
//{PB_10, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM2_ENABLE, 3, 0)}, // TIM2_CH3
{PB_11, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM2_PARTIAL_2, 4, 0)}, // TIM2_CH4
//{PB_11, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM2_ENABLE, 4, 0)}, // TIM2_CH4
{PB_13, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 1)}, // TIM1_CH1N
{PB_14, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 2, 1)}, // TIM1_CH2N
#if defined(STM32F103xG)
//{PB_14, TIM12, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM12_CH1
#endif
{PB_15, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 3, 1)}, // TIM1_CH3N
#if defined(STM32F103xG)
//{PB_15, TIM12, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 2, 0)}, // TIM12_CH2
#endif
{PC_6, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM3_ENABLE, 1, 0)}, // TIM3_CH1
#if defined(STM32F103xE) || defined(STM32F103xG)
//{PC_6, TIM8, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_NONE, 1, 0)}, // TIM8_CH1
Expand All @@ -170,10 +146,6 @@ WEAK const PinMap PinMap_PWM[] = {
{PD_13, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM4_ENABLE, 2, 0)}, // TIM4_CH2
{PD_14, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM4_ENABLE, 3, 0)}, // TIM4_CH3
{PD_15, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM4_ENABLE, 4, 0)}, // TIM4_CH4
#if defined(STM32F103xG)
{PE_5, TIM9, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM9_ENABLE, 1, 0)}, // TIM9_CH1
{PE_6, TIM9, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM9_ENABLE, 2, 0)}, // TIM9_CH2
#endif
{PE_8, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_ENABLE, 1, 1)}, // TIM1_CH1N
{PE_9, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_ENABLE, 1, 0)}, // TIM1_CH1
{PE_10, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_ENABLE, 2, 1)}, // TIM1_CH2N
Expand All @@ -182,6 +154,7 @@ WEAK const PinMap PinMap_PWM[] = {
{PE_13, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_ENABLE, 3, 0)}, // TIM1_CH3
{PE_14, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM1_ENABLE, 4, 0)}, // TIM1_CH4
#endif // if 0
{PD_12, TIM4, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, AFIO_TIM4_ENABLE, 1, 0)}, // TIM4_CH1 TFT Backlight
{NC, NP, 0}
};
#endif
Expand Down
2 changes: 1 addition & 1 deletion ini/stm32f1.ini
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Original file line number Diff line number Diff line change
Expand Up @@ -338,7 +338,7 @@ board_build.variant = MARLIN_F103VE_LONGER
board_build.rename = project.bin
board_build.offset = 0x10000
board_upload.offset_address = 0x08010000
build_flags = ${stm32_variant.build_flags} -DMCU_STM32F103VE -DU20 -DTS_V12
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build_flags = ${stm32_variant.build_flags} -DMCU_STM32F103VE -DSTEP_TIMER=5 -DU20 -DTS_V12
build_unflags = ${stm32_variant.build_unflags} -DUSBCON -DUSBD_USE_CDC -DHAL_PCD_MODULE_ENABLED
extra_scripts = ${stm32_variant.extra_scripts}
monitor_speed = 250000
Expand Down