From: Oswald Buddenhagen <oswald.buddenhagen@xxxxxx>
without UPF_FIXED_TYPE, the data from the PORT_AR7 uart_config entry is
never copied, resulting in a dead port.
Fixes: 154615d55459 ("MIPS: AR7: Use correct UART port type")
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@xxxxxx>
[jonas.gorski: add Fixes tag]
Signed-off-by: Jonas Gorski <jonas.gorski@xxxxxxxxx>
---
arch/mips/ar7/platform.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c
index f2c9f90c5f13..4674f1efbe7a 100644
--- a/arch/mips/ar7/platform.c
+++ b/arch/mips/ar7/platform.c
@@ -575,6 +575,7 @@ static int __init ar7_register_uarts(void)
uart_port.type = PORT_AR7;
uart_port.uartclk = clk_get_rate(bus_clk) / 2;
uart_port.iotype = UPIO_MEM32;
+ uart_port.flags = UPF_FIXED_TYPE;
uart_port.regshift = 2;
uart_port.line = 0;
--
2.13.2
