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From: Sascha Hauer <s.hauer@pengutronix.de>
To: "open list:BAREBOX" <barebox@lists.infradead.org>
Subject: [PATCH v2 16/20] serial: omap: Use ttyS as Linux console name
Date: Wed, 12 Feb 2025 15:09:29 +0100	[thread overview]
Message-ID: <20250212-k3-emmc-v2-16-8dd1bb0ce60a@pengutronix.de> (raw)
In-Reply-To: <20250212-k3-emmc-v2-0-8dd1bb0ce60a@pengutronix.de>

Traditionally Linux used ttyO as console name for Omap devices. This has
been changed to ttyS in 2014. Since then ttyO gets translated to ttyS by
the Kernel. Use ttyS directly to avoid the translation in the Kernel.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/serial/serial_ns16550.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 45341d1c9b..56a1c6c6b9 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -402,13 +402,13 @@ static struct ns16550_drvdata ns16550_drvdata = {
 
 static __maybe_unused struct ns16550_drvdata omap_drvdata = {
 	.init_port = ns16550_omap_init_port,
-	.linux_console_name = "ttyO",
+	.linux_console_name = "ttyS",
 	.linux_earlycon_name = "omap8250",
 };
 
 static __maybe_unused struct ns16550_drvdata omap_clk48m_drvdata = {
 	.init_port = ns16550_omap_init_port,
-	.linux_console_name = "ttyO",
+	.linux_console_name = "ttyS",
 	.clk_default = 48000000,
 };
 

-- 
2.39.5




  parent reply	other threads:[~2025-02-12 14:33 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-12 14:09 [PATCH v2 00/20] ARM: K3 updates Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 01/20] ARM: k3: Add function to enable 32k crystal Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 02/20] ARM: k3: add function to detect eMMC boot Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 03/20] ARM: k3: do not mount /boot when booting from eMMC Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 04/20] fip: drop typedefs Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 05/20] fip: use linux list implementation Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 06/20] fip: use uuid_equal() and uuid_is_null() Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 07/20] fiptool: do not typedef structs Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 08/20] fip: add fip_ prefix Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 09/20] fip: add fip_image_open() Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 10/20] ARM: k3: r5: add USB DFU and eMMC boot support Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 11/20] ARM: am625-sk: enable 32k crystal Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 12/20] mci: am654: parse generic mmc node properties Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 13/20] ARM: k3: limit eMMC frequency to 26MHz Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 14/20] ARM: k3: add eMMC barebox update handler Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 15/20] ARM: am625-sk: put environment on eMMC when booting from it Sascha Hauer
2025-02-12 14:09 ` Sascha Hauer [this message]
2025-02-12 14:09 ` [PATCH v2 17/20] ARM: k3: remove beagleplay FIT image Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 18/20] ARM: am625-sk: cleanup board entry Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 19/20] ARM: beagleplay: " Sascha Hauer
2025-02-12 14:09 ` [PATCH v2 20/20] ARM: k3: Add k3-r5_defconfig Sascha Hauer
2025-02-17 11:14 ` [PATCH v2 00/20] ARM: K3 updates Sascha Hauer

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