From 81644d0b8624ecc47f10d2c4b946913d8132573e Mon Sep 17 00:00:00 2001 From: Cristian Sloberg Date: Thu, 2 Apr 2026 08:57:09 +0200 Subject: [PATCH] x86: enable Intel MID serial for Denverton SoCs Enable CONFIG_SERIAL_8250_MID in the generic x86 configuration. This enables hardware serial console access on Intel Atom C3000 (Denverton) platforms, which rely on the High-Speed UART driver. It also benefits other Intel MID platforms across the x86 architecture. Signed-off-by: Cristian Sloberg Link: https://github.com/openwrt/openwrt/pull/22739 Signed-off-by: Hauke Mehrtens --- target/linux/x86/64/config-6.12 | 2 ++ target/linux/x86/64/config-6.18 | 2 ++ 2 files changed, 4 insertions(+) diff --git a/target/linux/x86/64/config-6.12 b/target/linux/x86/64/config-6.12 index 4a1ea15cef..8595eb212b 100644 --- a/target/linux/x86/64/config-6.12 +++ b/target/linux/x86/64/config-6.12 @@ -240,6 +240,7 @@ CONFIG_HOTPLUG_SMT=y CONFIG_HOTPLUG_SPLIT_STARTUP=y CONFIG_HPET=y CONFIG_HPET_MMAP=y +CONFIG_HSU_DMA=y CONFIG_HVC_DRIVER=y CONFIG_HVC_IRQ=y CONFIG_HVC_XEN=y @@ -463,6 +464,7 @@ CONFIG_SENSORS_K8TEMP=y # CONFIG_SENSORS_OXP is not set CONFIG_SENSORS_VIA_CPUTEMP=y CONFIG_SERIAL_8250_DW=y +CONFIG_SERIAL_8250_MID=y CONFIG_SERIAL_8250_PNP=y CONFIG_SMP=y CONFIG_SOCK_RX_QUEUE_MAPPING=y diff --git a/target/linux/x86/64/config-6.18 b/target/linux/x86/64/config-6.18 index 6f17712086..069cae2cb6 100644 --- a/target/linux/x86/64/config-6.18 +++ b/target/linux/x86/64/config-6.18 @@ -242,6 +242,7 @@ CONFIG_HOTPLUG_SMT=y CONFIG_HOTPLUG_SPLIT_STARTUP=y CONFIG_HPET=y CONFIG_HPET_MMAP=y +CONFIG_HSU_DMA=y CONFIG_HUGETLBFS=y CONFIG_HVC_DRIVER=y CONFIG_HVC_IRQ=y @@ -469,6 +470,7 @@ CONFIG_SENSORS_K8TEMP=y # CONFIG_SENSORS_OXP is not set CONFIG_SENSORS_VIA_CPUTEMP=y CONFIG_SERIAL_8250_DW=y +CONFIG_SERIAL_8250_MID=y CONFIG_SERIAL_8250_PNP=y CONFIG_SMP=y CONFIG_SOCK_RX_QUEUE_MAPPING=y