From eb6cac2f16b2df0922d5104481d36029d4a13712 Mon Sep 17 00:00:00 2001 From: Johnny Lin Date: Thu, 22 Aug 2019 09:21:34 +0800 Subject: soc/intel/fsp_broadwell_de: Add ACPI HPET table Tested on Mono Lake TEST=Note the kernel log: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 hpet0: 8 comparators, 64-bit 14.318180 MHz counter Change-Id: Idae9a7d3d4233037214d6203996bf44fe5f3a845 Signed-off-by: Johnny Lin Reviewed-on: https://review.coreboot.org/c/coreboot/+/35027 Reviewed-by: Johnny Lin Reviewed-by: Andrey Petrov Reviewed-by: David Hendricks Reviewed-by: Patrick Rudolph Tested-by: build bot (Jenkins) --- src/soc/intel/fsp_broadwell_de/acpi.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'src/soc/intel/fsp_broadwell_de/acpi.c') diff --git a/src/soc/intel/fsp_broadwell_de/acpi.c b/src/soc/intel/fsp_broadwell_de/acpi.c index fef7773cf9..6b1d3f621b 100644 --- a/src/soc/intel/fsp_broadwell_de/acpi.c +++ b/src/soc/intel/fsp_broadwell_de/acpi.c @@ -566,3 +566,14 @@ unsigned long acpi_madt_irq_overrides(unsigned long current) return current; } + +unsigned long southcluster_write_acpi_tables(struct device *device, + unsigned long current, + acpi_rsdp_t *rsdp) +{ + current = acpi_write_hpet(device, current, rsdp); + current = acpi_align_current(current); + + printk(BIOS_DEBUG, "current = %lx\n", current); + return current; +} -- cgit v1.2.3