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lsts_glued/systems/lctr-a6xx/patches/linux/4.4.66/90-st16654-fifo-trigger-16.patch
2017-06-02 14:42:40 +01:00

15 lines
577 B
Diff

diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
index 52d82d2..613c7e9 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
@@ -132,8 +132,7 @@ static const struct serial8250_config uart_config[] = {
.name = "ST16654",
.fifo_size = 64,
.tx_loadsz = 32,
- .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01 |
- UART_FCR_T_TRIG_10,
+ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
.rxtrig_bytes = {8, 16, 56, 60},
.flags = UART_CAP_FIFO | UART_CAP_EFR | UART_CAP_SLEEP,
},