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

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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>
This commit is contained in:
Lucas Tanure 2023-08-14 09:01:28 +01:00 • committed by Greg Kroah-Hartman
parent 153fece7b7
commit 6a4197f976
1 changed files with 2 additions and 0 deletions
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2
drivers/tty/serial/meson_uart.c
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@ -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