southbridge/ibexpeak: use new ssdt sata port generator

Drop old incomplete, broken and hardcoded sata.asl properties.
The new sata acpi generator only needs a proper defined device.

Change-Id: Id3eca5551a070dfdd6fa674e1d5b6627e28ab5a7
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: http://review.coreboot.org/9710
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>

src/southbridge/intel/ibexpeak/Kconfig

@@ -35,6 +35,7 @@ config SOUTH_BRIDGE_OPTIONS # dummy
 	select SOUTHBRIDGE_INTEL_COMMON
 	select HAVE_USBDEBUG_OPTIONS
 	select COMMON_FADT
+	select ACPI_SATA_GENERATOR
 
 config EHCI_BAR
 	hex

src/southbridge/intel/ibexpeak/sata.c

@@ -26,6 +26,7 @@
 #include <device/pci_ids.h>
 #include "pch.h"
 #include <pc80/mc146818rtc.h>
+#include <acpi/sata.h>
 
 typedef struct southbridge_intel_ibexpeak_config config_t;
 
@@ -249,6 +250,12 @@ static void sata_set_subsystem(device_t dev, unsigned vendor, unsigned device)
 	}
 }
 
+static void sata_fill_ssdt(device_t dev)
+{
+	config_t *config = dev->chip_info;
+	generate_sata_ssdt_ports("\\_SB_.PCI0.SATA", config->sata_port_map);
+}
+
 static struct pci_operations sata_pci_ops = {
 	.set_subsystem = sata_set_subsystem,
 };
@@ -259,6 +266,7 @@ static struct device_operations sata_ops = {
 	.enable_resources = pci_dev_enable_resources,
 	.init = sata_init,
 	.enable = sata_enable,
+	.acpi_fill_ssdt_generator = sata_fill_ssdt,
 	.scan_bus = 0,
 	.ops_pci = &sata_pci_ops,
 };