diff options
Diffstat (limited to 'shared-module/displayio/Display.c')
| -rw-r--r-- | shared-module/displayio/Display.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/shared-module/displayio/Display.c b/shared-module/displayio/Display.c index c693d3c90..0e76a868f 100644 --- a/shared-module/displayio/Display.c +++ b/shared-module/displayio/Display.c @@ -59,12 +59,10 @@ void common_hal_displayio_display_construct(displayio_display_obj_t* self, self->begin_transaction = common_hal_displayio_parallelbus_begin_transaction; self->send = common_hal_displayio_parallelbus_send; self->end_transaction = common_hal_displayio_parallelbus_end_transaction; - self->set_cs = NULL; } else if (MP_OBJ_IS_TYPE(bus, &displayio_fourwire_type)) { self->begin_transaction = common_hal_displayio_fourwire_begin_transaction; self->send = common_hal_displayio_fourwire_send; self->end_transaction = common_hal_displayio_fourwire_end_transaction; - self->set_cs = common_hal_displayio_fourwire_set_cs; } else { mp_raise_ValueError(translate("Unsupported display bus type")); } @@ -82,11 +80,6 @@ void common_hal_displayio_display_construct(displayio_display_obj_t* self, bool delay = (data_size & DELAY) != 0; data_size &= ~DELAY; uint8_t *data = cmd + 2; - if (self->set_cs != NULL) { - self->set_cs(self->bus, true); - common_hal_time_delay_ms(1); - self->set_cs(self->bus, false); - } self->send(self->bus, true, cmd, 1); self->send(self->bus, false, data, data_size); uint16_t delay_length_ms = 10; |