[PATCH 2/3] serial: xuartps: Enable OF earlycon support
From: Michal Simek <hidden>
Date: 2016-02-15 16:05:30
Also in:
linux-serial, lkml
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
Support early console setup via DT for all listed compatible strings. Signed-off-by: Michal Simek <redacted> --- drivers/tty/serial/xilinx_uartps.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index 009e0dbc12d2..6f5657766815 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c@@ -1094,6 +1094,9 @@ static int __init cdns_early_console_setup(struct earlycon_device *device, return 0; } EARLYCON_DECLARE(cdns, cdns_early_console_setup); +OF_EARLYCON_DECLARE(cdns_a, "xlnx,xuartps", cdns_early_console_setup); +OF_EARLYCON_DECLARE(cdns_b, "cdns,uart-r1p8", cdns_early_console_setup); +OF_EARLYCON_DECLARE(cdns_c, "cdns,uart-r1p12", cdns_early_console_setup); /** * cdns_uart_console_write - perform write operation
--
1.9.1