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Diffstat (limited to 'shared-module/displayio/FourWire.c')
-rw-r--r--shared-module/displayio/FourWire.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/shared-module/displayio/FourWire.c b/shared-module/displayio/FourWire.c
index e993f2480..59e2021bd 100644
--- a/shared-module/displayio/FourWire.c
+++ b/shared-module/displayio/FourWire.c
@@ -36,9 +36,9 @@
#include "shared-bindings/time/__init__.h"
#include "shared-module/displayio/display_core.h"
-void common_hal_displayio_fourwire_construct(displayio_fourwire_obj_t* self,
- busio_spi_obj_t* spi, const mcu_pin_obj_t* command,
- const mcu_pin_obj_t* chip_select, const mcu_pin_obj_t* reset, uint32_t baudrate,
+void common_hal_displayio_fourwire_construct(displayio_fourwire_obj_t *self,
+ busio_spi_obj_t *spi, const mcu_pin_obj_t *command,
+ const mcu_pin_obj_t *chip_select, const mcu_pin_obj_t *reset, uint32_t baudrate,
uint8_t polarity, uint8_t phase) {
self->bus = spi;
@@ -69,7 +69,7 @@ void common_hal_displayio_fourwire_construct(displayio_fourwire_obj_t* self,
common_hal_never_reset_pin(chip_select);
}
-void common_hal_displayio_fourwire_deinit(displayio_fourwire_obj_t* self) {
+void common_hal_displayio_fourwire_deinit(displayio_fourwire_obj_t *self) {
if (self->bus == &self->inline_bus) {
common_hal_busio_spi_deinit(self->bus);
}
@@ -80,7 +80,7 @@ void common_hal_displayio_fourwire_deinit(displayio_fourwire_obj_t* self) {
}
bool common_hal_displayio_fourwire_reset(mp_obj_t obj) {
- displayio_fourwire_obj_t* self = MP_OBJ_TO_PTR(obj);
+ displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(obj);
if (self->reset.base.type == &mp_type_NoneType) {
return false;
}
@@ -92,7 +92,7 @@ bool common_hal_displayio_fourwire_reset(mp_obj_t obj) {
}
bool common_hal_displayio_fourwire_bus_free(mp_obj_t obj) {
- displayio_fourwire_obj_t* self = MP_OBJ_TO_PTR(obj);
+ displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(obj);
if (!common_hal_busio_spi_try_lock(self->bus)) {
return false;
}
@@ -101,19 +101,19 @@ bool common_hal_displayio_fourwire_bus_free(mp_obj_t obj) {
}
bool common_hal_displayio_fourwire_begin_transaction(mp_obj_t obj) {
- displayio_fourwire_obj_t* self = MP_OBJ_TO_PTR(obj);
+ displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(obj);
if (!common_hal_busio_spi_try_lock(self->bus)) {
return false;
}
common_hal_busio_spi_configure(self->bus, self->frequency, self->polarity,
- self->phase, 8);
+ self->phase, 8);
common_hal_digitalio_digitalinout_set_value(&self->chip_select, false);
return true;
}
void common_hal_displayio_fourwire_send(mp_obj_t obj, display_byte_type_t data_type,
- display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
- displayio_fourwire_obj_t* self = MP_OBJ_TO_PTR(obj);
+ display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
+ displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(obj);
common_hal_digitalio_digitalinout_set_value(&self->command, data_type == DISPLAY_DATA);
if (chip_select == CHIP_SELECT_TOGGLE_EVERY_BYTE) {
// Toggle chip select after each command byte in case the display driver
@@ -130,7 +130,7 @@ void common_hal_displayio_fourwire_send(mp_obj_t obj, display_byte_type_t data_t
}
void common_hal_displayio_fourwire_end_transaction(mp_obj_t obj) {
- displayio_fourwire_obj_t* self = MP_OBJ_TO_PTR(obj);
+ displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(obj);
common_hal_digitalio_digitalinout_set_value(&self->chip_select, true);
common_hal_busio_spi_unlock(self->bus);
}