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| author |  Lucas Tanure <tanure@linux.com>
| 2023-10-09 13:11:51 +0100 |
|---|---|---|
| committer |  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| 2023-10-10 08:50:49 +0200 |
| commit | 3047b5b53c36c2cb7874d3823320ffff6a8bf6b3 (patch) | |
| tree | c01e5d1936e4001e1596d34d5fa1522e9bc6fde2 /drivers/tty | |
| parent | serial: initialize retinfo in uart_get_info() (diff) | |
| download | linux-3047b5b53c36c2cb7874d3823320ffff6a8bf6b3.tar.gz linux-3047b5b53c36c2cb7874d3823320ffff6a8bf6b3.tar.bz2 linux-3047b5b53c36c2cb7874d3823320ffff6a8bf6b3.zip | |
tty: serial: meson: Add a earlycon for the S4 SoC
The new Amlogic S4 SoC does not have a always-on uart, so add
OF_EARLYCON_DECLARE for it.
Amlogic T7 will use this as fallback.
Signed-off-by: Lucas Tanure <tanure@linux.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231009121151.4509-1-tanure@linux.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/meson_uart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c index 45cc23e9e399..de298bf75d9b 100644 --- a/drivers/tty/serial/meson_uart.c +++ b/drivers/tty/serial/meson_uart.c @@ -646,8 +646,8 @@ meson_serial_early_console_setup(struct earlycon_device *device, const char *opt return 0; } -OF_EARLYCON_DECLARE(meson, "amlogic,meson-ao-uart", - meson_serial_early_console_setup); +OF_EARLYCON_DECLARE(meson, "amlogic,meson-ao-uart", meson_serial_early_console_setup); +OF_EARLYCON_DECLARE(meson, "amlogic,meson-s4-uart", meson_serial_early_console_setup); #define MESON_SERIAL_CONSOLE_PTR(_devname) (&meson_serial_console_##_devname) #else |