diff options
Diffstat (limited to 'drivers/painter/comms/qp_comms_spi.c')
| -rw-r--r-- | drivers/painter/comms/qp_comms_spi.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/painter/comms/qp_comms_spi.c b/drivers/painter/comms/qp_comms_spi.c index 8f4fc12a3c..bd6f34cdc9 100644 --- a/drivers/painter/comms/qp_comms_spi.c +++ b/drivers/painter/comms/qp_comms_spi.c @@ -45,11 +45,12 @@ uint32_t qp_comms_spi_send_data(painter_device_t device, const void *data, uint3 return byte_count - bytes_remaining; } -void qp_comms_spi_stop(painter_device_t device) { +bool qp_comms_spi_stop(painter_device_t device) { painter_driver_t * driver = (painter_driver_t *)device; qp_comms_spi_config_t *comms_config = (qp_comms_spi_config_t *)driver->comms_config; spi_stop(); gpio_write_pin_high(comms_config->chip_select_pin); + return true; } const painter_comms_vtable_t spi_comms_vtable = { @@ -97,14 +98,15 @@ uint32_t qp_comms_spi_dc_reset_send_data(painter_device_t device, const void *da return qp_comms_spi_send_data(device, data, byte_count); } -void qp_comms_spi_dc_reset_send_command(painter_device_t device, uint8_t cmd) { +bool qp_comms_spi_dc_reset_send_command(painter_device_t device, uint8_t cmd) { painter_driver_t * driver = (painter_driver_t *)device; qp_comms_spi_dc_reset_config_t *comms_config = (qp_comms_spi_dc_reset_config_t *)driver->comms_config; gpio_write_pin_low(comms_config->dc_pin); spi_write(cmd); + return true; } -void qp_comms_spi_dc_reset_bulk_command_sequence(painter_device_t device, const uint8_t *sequence, size_t sequence_len) { +bool qp_comms_spi_dc_reset_bulk_command_sequence(painter_device_t device, const uint8_t *sequence, size_t sequence_len) { painter_driver_t * driver = (painter_driver_t *)device; qp_comms_spi_dc_reset_config_t *comms_config = (qp_comms_spi_dc_reset_config_t *)driver->comms_config; for (size_t i = 0; i < sequence_len;) { @@ -126,6 +128,8 @@ void qp_comms_spi_dc_reset_bulk_command_sequence(painter_device_t device, const } i += (3 + num_bytes); } + + return true; } const painter_comms_with_command_vtable_t spi_comms_with_dc_vtable = { |