openwrt-mirror/target/linux/microchipsw/patches-6.12/0019-v6.18-tty-serial-atmel-make-it-selectable-for-ARCH_MICROCH.patch
Robert Marko 88a404a2d1
microchipsw: add support for Microchip LAN969x switches
Add a new microchipsw target aimed add supporting Microchip switch
SoC-s.

Start by supporting LAN969x SoC-s as the first subtarget.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
2025-12-03 12:13:17 +01:00

30 lines
1.1 KiB
Diff

From 67a4c049056d6de07460d576e785c2fdbf64bc7c Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Wed, 13 Aug 2025 19:44:41 +0200
Subject: [PATCH 21/25] tty: serial: atmel: make it selectable for
ARCH_MICROCHIP
LAN969x uses the Atmel USART serial, so make it selectable for
ARCH_MICROCHIP to avoid needing to update depends in future if other
Microchip SoC-s use it as well.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Daniel Machon <daniel.machon@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
---
drivers/tty/serial/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -128,7 +128,7 @@ config SERIAL_SB1250_DUART_CONSOLE
config SERIAL_ATMEL
bool "AT91 on-chip serial port support"
depends on COMMON_CLK
- depends on ARCH_AT91 || ARCH_LAN969X || COMPILE_TEST
+ depends on ARCH_MICROCHIP || COMPILE_TEST
select SERIAL_CORE
select SERIAL_MCTRL_GPIO if GPIOLIB
select MFD_AT91_USART