diff options
4 files changed, 8 insertions, 4 deletions
diff --git a/ports/atmel-samd/common-hal/displayio/ParallelBus.c b/ports/atmel-samd/common-hal/displayio/ParallelBus.c index 405c08c64..f10dd2993 100644 --- a/ports/atmel-samd/common-hal/displayio/ParallelBus.c +++ b/ports/atmel-samd/common-hal/displayio/ParallelBus.c @@ -129,7 +129,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) { return true; } -void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) { +void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, + display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) { displayio_parallelbus_obj_t* self = MP_OBJ_TO_PTR(obj); common_hal_digitalio_digitalinout_set_value(&self->command, byte_type == DISPLAY_DATA); uint32_t* clear_write = (uint32_t*) &self->write_group->OUTCLR.reg; diff --git a/ports/mimxrt10xx/common-hal/displayio/ParallelBus.c b/ports/mimxrt10xx/common-hal/displayio/ParallelBus.c index 87a72d0f3..0fdf4413b 100644 --- a/ports/mimxrt10xx/common-hal/displayio/ParallelBus.c +++ b/ports/mimxrt10xx/common-hal/displayio/ParallelBus.c @@ -57,7 +57,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) { return false; } -void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) { +void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, + display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) { } diff --git a/ports/nrf/common-hal/displayio/ParallelBus.c b/ports/nrf/common-hal/displayio/ParallelBus.c index f13e03163..31ee1f48e 100644 --- a/ports/nrf/common-hal/displayio/ParallelBus.c +++ b/ports/nrf/common-hal/displayio/ParallelBus.c @@ -141,7 +141,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) { } // This ignores chip_select behaviour because data is clocked in by the write line toggling. -void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) { +void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, + display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) { displayio_parallelbus_obj_t* self = MP_OBJ_TO_PTR(obj); common_hal_digitalio_digitalinout_set_value(&self->command, byte_type == DISPLAY_DATA); uint32_t* clear_write = (uint32_t*) &self->write_group->OUTCLR; diff --git a/ports/stm/common-hal/displayio/ParallelBus.c b/ports/stm/common-hal/displayio/ParallelBus.c index 314b72ff7..fd07d38af 100644 --- a/ports/stm/common-hal/displayio/ParallelBus.c +++ b/ports/stm/common-hal/displayio/ParallelBus.c @@ -57,7 +57,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) { return false; } -void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) { +void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, + display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) { } |