10 files changed, 40 insertions, 53 deletions

diff --git a/platforms/chibios/drivers/i2c_master.c b/platforms/chibios/drivers/i2c_master.c
index fc4bb2ab3..471901c2b 100644
--- a/platforms/chibios/drivers/i2c_master.c
+++ b/platforms/chibios/drivers/i2c_master.c
@@ -63,16 +63,16 @@ __attribute__((weak)) void i2c_init(void) {
         is_initialised = true;
 
         // Try releasing special pins for a short time
-        palSetPadMode(I2C1_SCL_BANK, I2C1_SCL, PAL_MODE_INPUT);
-        palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, PAL_MODE_INPUT);
+        palSetLineMode(I2C1_SCL_PIN, PAL_MODE_INPUT);
+        palSetLineMode(I2C1_SDA_PIN, PAL_MODE_INPUT);
 
         chThdSleepMilliseconds(10);
 #if defined(USE_GPIOV1)
-        palSetPadMode(I2C1_SCL_BANK, I2C1_SCL, I2C1_SCL_PAL_MODE);
-        palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, I2C1_SDA_PAL_MODE);
+        palSetLineMode(I2C1_SCL_PIN, I2C1_SCL_PAL_MODE);
+        palSetLineMode(I2C1_SDA_PIN, I2C1_SDA_PAL_MODE);
 #else
-        palSetPadMode(I2C1_SCL_BANK, I2C1_SCL, PAL_MODE_ALTERNATE(I2C1_SCL_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN);
-        palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, PAL_MODE_ALTERNATE(I2C1_SDA_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN);
+        palSetLineMode(I2C1_SCL_PIN, PAL_MODE_ALTERNATE(I2C1_SCL_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN);
+        palSetLineMode(I2C1_SDA_PIN, PAL_MODE_ALTERNATE(I2C1_SDA_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN);
 #endif
     }
 }
diff --git a/platforms/chibios/drivers/i2c_master.h b/platforms/chibios/drivers/i2c_master.h
index c68109acb..ce32fd245 100644
--- a/platforms/chibios/drivers/i2c_master.h
+++ b/platforms/chibios/drivers/i2c_master.h
@@ -27,24 +27,11 @@
 #include <ch.h>
 #include <hal.h>
 
-#ifdef I2C1_BANK
-#    define I2C1_SCL_BANK I2C1_BANK
-#    define I2C1_SDA_BANK I2C1_BANK
+#ifndef I2C1_SCL_PIN
+#    define I2C1_SCL_PIN B6
 #endif
-
-#ifndef I2C1_SCL_BANK
-#    define I2C1_SCL_BANK GPIOB
-#endif
-
-#ifndef I2C1_SDA_BANK
-#    define I2C1_SDA_BANK GPIOB
-#endif
-
-#ifndef I2C1_SCL
-#    define I2C1_SCL 6
-#endif
-#ifndef I2C1_SDA
-#    define I2C1_SDA 7
+#ifndef I2C1_SDA_PIN
+#    define I2C1_SDA_PIN B7
 #endif
 
 #ifdef USE_I2CV1
@@ -83,10 +70,10 @@
 
 #ifdef USE_GPIOV1
 #    ifndef I2C1_SCL_PAL_MODE
-#        define I2C1_SCL_PAL_MODE PAL_MODE_STM32_ALTERNATE_OPENDRAIN
+#        define I2C1_SCL_PAL_MODE PAL_MODE_ALTERNATE_OPENDRAIN
 #    endif
 #    ifndef I2C1_SDA_PAL_MODE
-#        define I2C1_SDA_PAL_MODE PAL_MODE_STM32_ALTERNATE_OPENDRAIN
+#        define I2C1_SDA_PAL_MODE PAL_MODE_ALTERNATE_OPENDRAIN
 #    endif
 #else
 // The default PAL alternate modes are used to signal that the pins are used for I2C
diff --git a/platforms/chibios/drivers/serial.c b/platforms/chibios/drivers/serial.c
index f54fbcee4..ef6f0aa8d 100644
--- a/platforms/chibios/drivers/serial.c
+++ b/platforms/chibios/drivers/serial.c
@@ -19,7 +19,7 @@
 #    error "chSysPolledDelayX method not supported on this platform"
 #else
 #    undef wait_us
-#    define wait_us(x) chSysPolledDelayX(US2RTC(STM32_SYSCLK, x))
+#    define wait_us(x) chSysPolledDelayX(US2RTC(CPU_CLOCK, x))
 #endif
 
 #ifndef SELECT_SOFT_SERIAL_SPEED
diff --git a/platforms/chibios/drivers/serial_usart.c b/platforms/chibios/drivers/serial_usart.c
index ea4473791..c05003b12 100644
--- a/platforms/chibios/drivers/serial_usart.c
+++ b/platforms/chibios/drivers/serial_usart.c
@@ -104,9 +104,9 @@ static inline bool receive(uint8_t* destination, const size_t size) {
 __attribute__((weak)) void usart_init(void) {
 #    if defined(MCU_STM32)
 #        if defined(USE_GPIOV1)
-    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
+    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_ALTERNATE_OPENDRAIN);
 #        else
-    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_ALTERNATE(SERIAL_USART_TX_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN);
+    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_ALTERNATE(SERIAL_USART_TX_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN);
 #        endif
 
 #        if defined(USART_REMAP)
@@ -125,11 +125,11 @@ __attribute__((weak)) void usart_init(void) {
 __attribute__((weak)) void usart_init(void) {
 #    if defined(MCU_STM32)
 #        if defined(USE_GPIOV1)
-    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_STM32_ALTERNATE_PUSHPULL);
+    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_ALTERNATE_PUSHPULL);
     palSetLineMode(SERIAL_USART_RX_PIN, PAL_MODE_INPUT);
 #        else
-    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_ALTERNATE(SERIAL_USART_TX_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL | PAL_STM32_OSPEED_HIGHEST);
-    palSetLineMode(SERIAL_USART_RX_PIN, PAL_MODE_ALTERNATE(SERIAL_USART_RX_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL | PAL_STM32_OSPEED_HIGHEST);
+    palSetLineMode(SERIAL_USART_TX_PIN, PAL_MODE_ALTERNATE(SERIAL_USART_TX_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST);
+    palSetLineMode(SERIAL_USART_RX_PIN, PAL_MODE_ALTERNATE(SERIAL_USART_RX_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST);
 #        endif
 
 #        if defined(USART_REMAP)
diff --git a/platforms/chibios/drivers/spi_master.c b/platforms/chibios/drivers/spi_master.c
index 28ddcbb2b..6495dd6e6 100644
--- a/platforms/chibios/drivers/spi_master.c
+++ b/platforms/chibios/drivers/spi_master.c
@@ -42,9 +42,9 @@ __attribute__((weak)) void spi_init(void) {
         palSetPadMode(PAL_PORT(SPI_MOSI_PIN), PAL_PAD(SPI_MOSI_PIN), SPI_MOSI_PAL_MODE);
         palSetPadMode(PAL_PORT(SPI_MISO_PIN), PAL_PAD(SPI_MISO_PIN), SPI_MISO_PAL_MODE);
 #else
-        palSetPadMode(PAL_PORT(SPI_SCK_PIN), PAL_PAD(SPI_SCK_PIN), PAL_MODE_ALTERNATE(SPI_SCK_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL | PAL_STM32_OSPEED_HIGHEST);
-        palSetPadMode(PAL_PORT(SPI_MOSI_PIN), PAL_PAD(SPI_MOSI_PIN), PAL_MODE_ALTERNATE(SPI_MOSI_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL | PAL_STM32_OSPEED_HIGHEST);
-        palSetPadMode(PAL_PORT(SPI_MISO_PIN), PAL_PAD(SPI_MISO_PIN), PAL_MODE_ALTERNATE(SPI_MISO_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL | PAL_STM32_OSPEED_HIGHEST);
+        palSetPadMode(PAL_PORT(SPI_SCK_PIN), PAL_PAD(SPI_SCK_PIN), PAL_MODE_ALTERNATE(SPI_SCK_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST);
+        palSetPadMode(PAL_PORT(SPI_MOSI_PIN), PAL_PAD(SPI_MOSI_PIN), PAL_MODE_ALTERNATE(SPI_MOSI_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST);
+        palSetPadMode(PAL_PORT(SPI_MISO_PIN), PAL_PAD(SPI_MISO_PIN), PAL_MODE_ALTERNATE(SPI_MISO_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST);
 #endif
     }
 }
diff --git a/platforms/chibios/drivers/spi_master.h b/platforms/chibios/drivers/spi_master.h
index b5a6ef143..6a3ce481f 100644
--- a/platforms/chibios/drivers/spi_master.h
+++ b/platforms/chibios/drivers/spi_master.h
@@ -33,7 +33,7 @@
 
 #ifndef SPI_SCK_PAL_MODE
 #    if defined(USE_GPIOV1)
-#        define SPI_SCK_PAL_MODE PAL_MODE_STM32_ALTERNATE_PUSHPULL
+#        define SPI_SCK_PAL_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #    else
 #        define SPI_SCK_PAL_MODE 5
 #    endif
@@ -45,7 +45,7 @@
 
 #ifndef SPI_MOSI_PAL_MODE
 #    if defined(USE_GPIOV1)
-#        define SPI_MOSI_PAL_MODE PAL_MODE_STM32_ALTERNATE_PUSHPULL
+#        define SPI_MOSI_PAL_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #    else
 #        define SPI_MOSI_PAL_MODE 5
 #    endif
@@ -57,7 +57,7 @@
 
 #ifndef SPI_MISO_PAL_MODE
 #    if defined(USE_GPIOV1)
-#        define SPI_MISO_PAL_MODE PAL_MODE_STM32_ALTERNATE_PUSHPULL
+#        define SPI_MISO_PAL_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #    else
 #        define SPI_MISO_PAL_MODE 5
 #    endif
diff --git a/platforms/chibios/drivers/uart.c b/platforms/chibios/drivers/uart.c
index 030335b34..4744935da 100644
--- a/platforms/chibios/drivers/uart.c
+++ b/platforms/chibios/drivers/uart.c
@@ -29,11 +29,11 @@ void uart_init(uint32_t baud) {
         serialConfig.speed = baud;
 
 #if defined(USE_GPIOV1)
-        palSetLineMode(SD1_TX_PIN, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
-        palSetLineMode(SD1_RX_PIN, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
+        palSetLineMode(SD1_TX_PIN, PAL_MODE_ALTERNATE_OPENDRAIN);
+        palSetLineMode(SD1_RX_PIN, PAL_MODE_ALTERNATE_OPENDRAIN);
 #else
-        palSetLineMode(SD1_TX_PIN, PAL_MODE_ALTERNATE(SD1_TX_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN);
-        palSetLineMode(SD1_RX_PIN, PAL_MODE_ALTERNATE(SD1_RX_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN);
+        palSetLineMode(SD1_TX_PIN, PAL_MODE_ALTERNATE(SD1_TX_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN);
+        palSetLineMode(SD1_RX_PIN, PAL_MODE_ALTERNATE(SD1_RX_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN);
 #endif
         sdStart(&SERIAL_DRIVER, &serialConfig);
     }
diff --git a/platforms/chibios/drivers/ws2812.c b/platforms/chibios/drivers/ws2812.c
index 0d12e2fb7..ffcdcff24 100644
--- a/platforms/chibios/drivers/ws2812.c
+++ b/platforms/chibios/drivers/ws2812.c
@@ -23,7 +23,7 @@
 #endif
 
 #define NUMBER_NOPS 6
-#define CYCLES_PER_SEC (STM32_SYSCLK / NUMBER_NOPS * NOP_FUDGE)
+#define CYCLES_PER_SEC (CPU_CLOCK / NUMBER_NOPS * NOP_FUDGE)
 #define NS_PER_SEC (1000000000L)  // Note that this has to be SIGNED since we want to be able to check for negative values of derivatives
 #define NS_PER_CYCLE (NS_PER_SEC / CYCLES_PER_SEC)
 #define NS_TO_CYCLES(n) ((n) / NS_PER_CYCLE)
diff --git a/platforms/chibios/drivers/ws2812_pwm.c b/platforms/chibios/drivers/ws2812_pwm.c
index e6af55b6b..0a6f6e3e3 100644
--- a/platforms/chibios/drivers/ws2812_pwm.c
+++ b/platforms/chibios/drivers/ws2812_pwm.c
@@ -40,15 +40,15 @@
 // Default Push Pull
 #ifndef WS2812_EXTERNAL_PULLUP
 #    if defined(USE_GPIOV1)
-#        define WS2812_OUTPUT_MODE PAL_MODE_STM32_ALTERNATE_PUSHPULL
+#        define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #    else
-#        define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_PWM_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL | PAL_STM32_OSPEED_HIGHEST | PAL_STM32_PUPDR_FLOATING
+#        define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_PWM_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST | PAL_PUPDR_FLOATING
 #    endif
 #else
 #    if defined(USE_GPIOV1)
-#        define WS2812_OUTPUT_MODE PAL_MODE_STM32_ALTERNATE_OPENDRAIN
+#        define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #    else
-#        define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_PWM_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN | PAL_STM32_OSPEED_HIGHEST | PAL_STM32_PUPDR_FLOATING
+#        define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_PWM_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN | PAL_OUTPUT_SPEED_HIGHEST | PAL_PUPDR_FLOATING
 #    endif
 #endif
 
@@ -59,7 +59,7 @@
 
 /* --- PRIVATE CONSTANTS ---------------------------------------------------- */
 
-#define WS2812_PWM_FREQUENCY (STM32_SYSCLK / 2)                             /**< Clock frequency of PWM, must be valid with respect to system clock! */
+#define WS2812_PWM_FREQUENCY (CPU_CLOCK / 2)                                /**< Clock frequency of PWM, must be valid with respect to system clock! */
 #define WS2812_PWM_PERIOD (WS2812_PWM_FREQUENCY / WS2812_PWM_TARGET_PERIOD) /**< Clock period in ticks. 1 / 800kHz = 1.25 uS (as per datasheet) */
 
 /**
diff --git a/platforms/chibios/drivers/ws2812_spi.c b/platforms/chibios/drivers/ws2812_spi.c
index fe14b478a..fb0bd2386 100644
--- a/platforms/chibios/drivers/ws2812_spi.c
+++ b/platforms/chibios/drivers/ws2812_spi.c
@@ -24,15 +24,15 @@
 // Default Push Pull
 #ifndef WS2812_EXTERNAL_PULLUP
 #    if defined(USE_GPIOV1)
-#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_STM32_ALTERNATE_PUSHPULL
+#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #    else
-#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_SPI_MOSI_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL
+#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_SPI_MOSI_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL
 #    endif
 #else
 #    if defined(USE_GPIOV1)
-#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_STM32_ALTERNATE_OPENDRAIN
+#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_ALTERNATE_OPENDRAIN
 #    else
-#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_SPI_MOSI_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN
+#        define WS2812_MOSI_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_SPI_MOSI_PAL_MODE) | PAL_MODE_OUTPUT_OPENDRAIN
 #    endif
 #endif
 
@@ -68,9 +68,9 @@
 #endif
 
 #if defined(USE_GPIOV1)
-#    define WS2812_SCK_OUTPUT_MODE PAL_MODE_STM32_ALTERNATE_PUSHPULL
+#    define WS2812_SCK_OUTPUT_MODE PAL_MODE_ALTERNATE_PUSHPULL
 #else
-#    define WS2812_SCK_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_SPI_SCK_PAL_MODE) | PAL_STM32_OTYPE_PUSHPULL
+#    define WS2812_SCK_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_SPI_SCK_PAL_MODE) | PAL_MODE_OUTPUT_PUSHPULL
 #endif
 
 #define BYTES_FOR_LED_BYTE 4