From 240baa31e8a804029069e21f523556d8628f6001 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Mon, 17 Apr 2023 15:20:40 +0300 Subject: ACPI: Make FADT entries for RTC/CMOS architectural MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit For AMD, replace name RTC_ALT_CENTURY with RTC_CLK_ALTCENTURY that points to same offset. Since the century field inside RTC falls within the NVRAM space, and could interfere with OPTION_TABLE, it is now guarded with config USE_PC_CMOS_ALTCENTURY. There were no reference for the use of offset 0x48 for century. Change-Id: I965a83dc8daaa02ad0935bdde5ca50110adb014a Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/c/coreboot/+/74601 Reviewed-by: Elyes Haouas Tested-by: build bot (Jenkins) Reviewed-by: Felix Held --- src/acpi/acpi.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'src/acpi') diff --git a/src/acpi/acpi.c b/src/acpi/acpi.c index e06ac470e0..a57d498398 100644 --- a/src/acpi/acpi.c +++ b/src/acpi/acpi.c @@ -1748,9 +1748,6 @@ static void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->preferred_pm_profile = acpi_get_preferred_pm_profile(); - if (CONFIG(USE_PC_CMOS_ALTCENTURY)) - fadt->century = RTC_CLK_ALTCENTURY; - fadt->sci_int = acpi_sci_int(); arch_fill_fadt(fadt); -- cgit v1.2.3