drivers: ssd1306: remove SPI operation flags
Remove two operation flags in the SPI configuration
instance, which disturb software controlled chip select
lines (CS never gets released).
Signed-off-by: Marco Peter <marco@peter-net.ch>
diff --git a/drivers/display/ssd1306.c b/drivers/display/ssd1306.c
index 4dfffcb..47079e7 100644
--- a/drivers/display/ssd1306.c
+++ b/drivers/display/ssd1306.c
@@ -407,8 +407,7 @@
#if DT_INST_ON_BUS(0, spi)
driver->spi_config.frequency = DT_INST_PROP(0, spi_max_frequency);
driver->spi_config.operation = SPI_OP_MODE_MASTER | SPI_TRANSFER_MSB |
- SPI_WORD_SET(8) | SPI_LINES_SINGLE |
- SPI_HOLD_ON_CS | SPI_LOCK_ON;
+ SPI_WORD_SET(8) | SPI_LINES_SINGLE;
driver->spi_config.slave = DT_INST_REG_ADDR(0);
#if DT_INST_SPI_DEV_HAS_CS_GPIOS(0)
driver->cs_ctrl.gpio_dev = device_get_binding(
