Re: [PATCH] powerpc/serial: Use generic BASE_BAUD in asm/serial.h

[Christophe Leroy (CS GROUP)]

Le 30/07/2026 à 00:38, Thorsten Blum a écrit :

Include asm-generic/serial.h and use the generic BASE_BAUD definition
instead of redefining it.

Signed-off-by: Thorsten Blum <thorsten.b...@linux.dev>

Reviewed-by: Christophe Leroy (CS GROUP) <chle...@kernel.org>

---
  arch/powerpc/include/asm/serial.h | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/serial.h 
b/arch/powerpc/include/asm/serial.h
index cd6c18d0e66e..eca0ef56f874 100644
--- a/arch/powerpc/include/asm/serial.h
+++ b/arch/powerpc/include/asm/serial.h
@@ -9,8 +9,8 @@
   * through the device tree.
   */

-/* Default baud base if not found in device-tree */

-#define BASE_BAUD ( 1843200 / 16 )
+/* Provides BASE_BAUD, used as fallback if not found in device tree. */
+#include <asm-generic/serial.h>

#ifdef CONFIG_PPC_UDBG_16550

  extern void find_legacy_serial_ports(void);