diff options
Diffstat (limited to 'drivers/painter/gc9a01')
| -rw-r--r-- | drivers/painter/gc9a01/qp_gc9a01.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/painter/gc9a01/qp_gc9a01.c b/drivers/painter/gc9a01/qp_gc9a01.c index 5d079435c6..56140fa50e 100644 --- a/drivers/painter/gc9a01/qp_gc9a01.c +++ b/drivers/painter/gc9a01/qp_gc9a01.c @@ -1,4 +1,5 @@ // Copyright 2021 Paul Cotter (@gr1mr3aver) +// Copyright 2023 Nick Brassel (@tzarc) // SPDX-License-Identifier: GPL-2.0-or-later #include <wait.h> @@ -141,6 +142,12 @@ painter_device_t qp_gc9a01_make_spi_device(uint16_t panel_width, uint16_t panel_ driver->spi_dc_reset_config.spi_config.mode = spi_mode; driver->spi_dc_reset_config.dc_pin = dc_pin; driver->spi_dc_reset_config.reset_pin = reset_pin; + + if (!qp_internal_register_device((painter_device_t)driver)) { + memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t)); + return NULL; + } + return (painter_device_t)driver; } } |