tty: serial: meson: Add a earlycon for the T7 SoC

The new Amlogic T7 SoC does not have a always-on uart,
so add OF_EARLYCON_DECLARE for it.

Signed-off-by: Lucas Tanure <tanure@linux.com>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230814080128.143613-2-tanure@linux.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c
index 790d910..c4f61d8 100644 (file)
--- a/drivers/tty/serial/meson_uart.c
+++ b/drivers/tty/serial/meson_uart.c
@@ -648,6 +648,8 @@ meson_serial_early_console_setup(struct earlycon_device *device, const char *opt
 
 OF_EARLYCON_DECLARE(meson, "amlogic,meson-ao-uart",
                    meson_serial_early_console_setup);
+OF_EARLYCON_DECLARE(meson, "amlogic,t7-uart",
+                   meson_serial_early_console_setup);
 
 #define MESON_SERIAL_CONSOLE_PTR(_devname) (&meson_serial_console_##_devname)
 #else