pmos/device/testing/linux-samsung-coreprimevelte-mainline/0001-tty-serial-8250-Define-earlycon-for-mrvl-mmp-uart.patch
Duje Mihanović 4f842cfd9a
samsung-coreprimevelte: add mainline kernel (MR 4267)
[ci:skip-build]: already built successfully in CI
2023-08-03 07:56:19 +02:00

33 lines
1.1 KiB
Diff

From 210337a85f95f0c7f3411bd0028c325818a23839 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Duje=20Mihanovi=C4=87?= <duje.mihanovic@skole.hr>
Date: Fri, 21 Jul 2023 22:37:43 +0200
Subject: [PATCH] tty: serial: 8250: Define earlycon for mrvl,mmp-uart
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
mrvl,pxa-uart already supports earlycon and both compatible strings use
the same driver, so there's no reason for mmp-uart to not have earlycon
as well.
Signed-off-by: Duje Mihanović <duje.mihanovic@skole.hr>
---
drivers/tty/serial/8250/8250_pxa.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/tty/serial/8250/8250_pxa.c b/drivers/tty/serial/8250/8250_pxa.c
index 28b341f602c6..a5b3ea27fc90 100644
--- a/drivers/tty/serial/8250/8250_pxa.c
+++ b/drivers/tty/serial/8250/8250_pxa.c
@@ -183,6 +183,7 @@ static int __init early_serial_pxa_setup(struct earlycon_device *device,
return early_serial8250_setup(device, NULL);
}
OF_EARLYCON_DECLARE(early_pxa, "mrvl,pxa-uart", early_serial_pxa_setup);
+OF_EARLYCON_DECLARE(mmp, "mrvl,mmp-uart", early_serial_pxa_setup);
#endif
MODULE_AUTHOR("Sergei Ianovich");
--
2.41.0