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[4.5.1] fix at32 serial bidir pp od init and smart audio (#13764) (#13771)

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fix at32 serial bidir pp od init and smart audio (#13764)

include fix for F4 and G4 as well

Co-authored-by: Benedikt Kleiner <b.kleiner@str8labs.com>
Co-authored-by: Eike Ahmels <ea@weslink.de>
This commit is contained in:
Mark Haslinghuis 2024-07-17 08:34:23 +02:00 • committed by GitHub
parent 72101c4f1c
commit 073b70f7dc
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
4 changed files with 7 additions and 3 deletions
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2
src/main/drivers/at32/serial_uart_at32f43x.c
View file

@ -391,7 +391,7 @@ uartPort_t *serialUART(UARTDevice_e device, uint32_t baudRate, portMode_e mode,
GPIO_MODE_MUX,
GPIO_DRIVE_STRENGTH_STRONGER,
((options & SERIAL_INVERTED) || (options & SERIAL_BIDIR_PP) || (options & SERIAL_BIDIR_PP_PD)) ? GPIO_OUTPUT_PUSH_PULL : GPIO_OUTPUT_OPEN_DRAIN,
(options & SERIAL_INVERTED) ? GPIO_PULL_DOWN : GPIO_PULL_UP
((options & SERIAL_INVERTED) || (options & SERIAL_BIDIR_PP_PD)) ? GPIO_PULL_DOWN : GPIO_PULL_UP
);
IOInit(txIO, OWNER_SERIAL_TX, RESOURCE_INDEX(device));
IOConfigGPIOAF(txIO, ioCfg, uartdev->tx.af);

4
src/main/drivers/stm32/serial_uart_stm32f4xx.c
View file

@ -337,7 +337,9 @@ uartPort_t *serialUART(UARTDevice_e device, uint32_t baudRate, portMode_e mode,
if (options & SERIAL_BIDIR) {
IOInit(txIO, OWNER_SERIAL_TX, RESOURCE_INDEX(device));
IOConfigGPIOAF(txIO, ((options & SERIAL_BIDIR_PP) || (options & SERIAL_BIDIR_PP_PD)) ? IOCFG_AF_PP : IOCFG_AF_OD, hardware->af);
IOConfigGPIOAF(txIO, (options & SERIAL_BIDIR_PP_PD) ? IOCFG_AF_PP_PD
: (options & SERIAL_BIDIR_PP) ? IOCFG_AF_PP
: IOCFG_AF_OD, hardware->af);
} else {
if ((mode & MODE_TX) && txIO) {
IOInit(txIO, OWNER_SERIAL_TX, RESOURCE_INDEX(device));

2
src/main/drivers/stm32/serial_uart_stm32g4xx.c
View file

@ -300,7 +300,7 @@ uartPort_t *serialUART(UARTDevice_e device, uint32_t baudRate, portMode_e mode,
ioConfig_t ioCfg = IO_CONFIG(
((options & SERIAL_INVERTED) || (options & SERIAL_BIDIR_PP) || (options & SERIAL_BIDIR_PP_PD)) ? GPIO_MODE_AF_PP : GPIO_MODE_AF_OD,
GPIO_SPEED_FREQ_HIGH,
(options & SERIAL_INVERTED) ? GPIO_PULLDOWN : GPIO_PULLUP
((options & SERIAL_INVERTED) || (options & SERIAL_BIDIR_PP_PD)) ? GPIO_PULLDOWN : GPIO_PULLUP
);
IOInit(txIO, OWNER_SERIAL_TX, RESOURCE_INDEX(device));

2
src/main/io/vtx_smartaudio.c
View file

@ -497,6 +497,7 @@ static void saReceiveFrame(uint8_t c)
static void saSendFrame(uint8_t *buf, int len)
{
if (!IS_RC_MODE_ACTIVE(BOXVTXCONTROLDISABLE)) {
#ifndef AT32F4
switch (smartAudioSerialPort->identifier) {
case SERIAL_PORT_SOFTSERIAL1:
case SERIAL_PORT_SOFTSERIAL2:
@ -508,6 +509,7 @@ static void saSendFrame(uint8_t *buf, int len)
serialWrite(smartAudioSerialPort, 0x00); // Generate 1st start byte
break;
}
#endif //AT32F4
for (int i = 0 ; i < len ; i++) {
serialWrite(smartAudioSerialPort, buf[i]);