From: Thorsten Blum <thorsten.blum@linux.dev>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Thorsten Blum <thorsten.blum@linux.dev>,
linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] m68k/serial: Use generic BASE_BAUD in asm/serial.h
Date: Fri, 31 Jul 2026 11:44:00 +0200 [thread overview]
Message-ID: <20260731094402.741645-3-thorsten.blum@linux.dev> (raw)
Include asm-generic/serial.h and use the generic BASE_BAUD definition
instead of redefining it.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
arch/m68k/include/asm/serial.h | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/arch/m68k/include/asm/serial.h b/arch/m68k/include/asm/serial.h
index 3f76bc7b9edb..e215b48975d5 100644
--- a/arch/m68k/include/asm/serial.h
+++ b/arch/m68k/include/asm/serial.h
@@ -7,15 +7,7 @@
*
*/
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1843200 / 16 )
+#include <asm-generic/serial.h>
/* Standard COM flags (except for COM4, because of the 8514 problem) */
#ifdef CONFIG_SERIAL_8250_DETECT_IRQ
next reply other threads:[~2026-07-31 9:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-31 9:44 Thorsten Blum [this message]
2026-07-31 9:44 ` [PATCH 2/2] m68k/serial: Add include guard to asm/serial.h Thorsten Blum
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