From 093ae8eeaa9c67aa2b275daffb527efe4b2c825a Mon Sep 17 00:00:00 2001 From: Uwe Poeche Date: Fri, 9 Jan 2026 13:47:05 +0100 Subject: [PATCH] mb/siemens/mc_ehl7: Enable reboot after HW Watchdog expiry Configure the board to perform a hardware reboot when the TCO watchdog expires. This is achieved by using the default Kconfig option SOC_INTEL_ELKHARTLAKE_TCO_NO_REBOOT_EN with 'n'. TEST=Verified in the OS on mc_ehl7: Checked IO-mapped register 0x408 Bit 0. Without this patch, the bit is 1 (No Reboot enabled). With this patch, the bit is 0 (Reboot on expiry enabled). Change-Id: If3bee9db84c92480762f8a802031d2b01541dbdb Signed-off-by: Uwe Poeche Reviewed-on: https://review.coreboot.org/c/coreboot/+/90716 Tested-by: build bot (Jenkins) Reviewed-by: Mario Scheithauer --- src/mainboard/siemens/mc_ehl/variants/mc_ehl7/Kconfig | 3 --- 1 file changed, 3 deletions(-) diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl7/Kconfig b/src/mainboard/siemens/mc_ehl/variants/mc_ehl7/Kconfig index 6ce0b48052..6524f4855d 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl7/Kconfig +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl7/Kconfig @@ -36,7 +36,4 @@ config EARLY_PCI_MMIO_BASE depends on NC_FPGA_POST_CODE default 0xfe800000 -config SOC_INTEL_ELKHARTLAKE_TCO_NO_REBOOT_EN - default y - endif # BOARD_SIEMENS_MC_EHL7