sb/intel/lynxpoint: Replace HPET_ADDR

The `HPET_ADDRESS` Kconfig option has the same value. Use it instead.

Change-Id: I268e949d4396aa20e38f719b36cc4e6226efe082
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49743
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>

src/northbridge/intel/haswell/romstage.c

@@ -56,7 +56,7 @@ void mainboard_romstage_entry(void)
 		.epbar			= CONFIG_FIXED_EPBAR_MMIO_BASE,
 		.pciexbar		= CONFIG_MMCONF_BASE_ADDRESS,
 		.smbusbar		= CONFIG_FIXED_SMBUS_IO_BASE,
-		.hpet_address		= HPET_ADDR,
+		.hpet_address		= CONFIG_HPET_ADDRESS,
 		.rcba			= CONFIG_FIXED_RCBA_MMIO_BASE,
 		.pmbase			= DEFAULT_PMBASE,
 		.gpiobase		= DEFAULT_GPIOBASE,

src/southbridge/intel/lynxpoint/pch.h

@@ -63,8 +63,6 @@
 #define DEFAULT_GPIOSIZE	0x80
 #endif
 
-#define HPET_ADDR		0xfed00000
-
 #include <southbridge/intel/common/rcba.h>
 
 #ifndef __ACPI__