sb/intel/lynxpoint: Use common code to generate HPET table

There's no need to reinvent the wheel.

Change-Id: If6b90c9a7a00af0322c6dd15d2c4ecf2c513d0cc
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46977
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 1 insertions, 8 deletions

diff --git a/src/southbridge/intel/lynxpoint/lpc.c b/src/southbridge/intel/lynxpoint/lpc.c
index 29cd53f703..12e262502e 100644
--- a/src/southbridge/intel/lynxpoint/lpc.c
+++ b/src/southbridge/intel/lynxpoint/lpc.c
@@ -737,7 +737,6 @@ static unsigned long southbridge_write_acpi_tables(const struct device *device,
 						   struct acpi_rsdp *rsdp)
 {
 	unsigned long current;
-	acpi_hpet_t *hpet;
 	acpi_header_t *ssdt;
 
 	current = start;
@@ -748,13 +747,7 @@ static unsigned long southbridge_write_acpi_tables(const struct device *device,
 	/*
 	 * We explicitly add these tables later on:
 	 */
-	printk(BIOS_DEBUG, "ACPI:    * HPET\n");
-
-	hpet = (acpi_hpet_t *)current;
-	current += sizeof(acpi_hpet_t);
-	current = acpi_align_current(current);
-	acpi_create_intel_hpet(hpet);
-	acpi_add_table(rsdp, hpet);
+	current = acpi_write_hpet(device, current, rsdp);
 
 	current = acpi_align_current(current);