lenovo/x201 & x230: Add EC info to SMBIOS.

Based on X60 counterpart.

Change-Id: I1556f75db08edf47c9313dae91072335240d46ad
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4780
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>

2 files changed, 32 insertions, 2 deletions

diff --git a/src/mainboard/lenovo/x201/mainboard.c b/src/mainboard/lenovo/x201/mainboard.c
index db36a88737..0c3c49a8fb 100644
--- a/src/mainboard/lenovo/x201/mainboard.c
+++ b/src/mainboard/lenovo/x201/mainboard.c
@@ -154,12 +154,27 @@ static void mainboard_init(device_t dev)
 			   0x42, 0x142);
 }
 
+static int mainboard_smbios_data(device_t dev, int *handle, unsigned long *current)
+{
+	int len;
+	char tpec[] = "IBM ThinkPad Embedded Controller -[                 ]-";
+	const char *oem_strings[] = {
+		tpec,
+	};
+
+	h8_build_id_and_function_spec_version(tpec + 35, 17);
+	len = smbios_write_type11(current, (*handle)++, oem_strings, ARRAY_SIZE(oem_strings));
+
+	return len;
+}
+
 static void mainboard_enable(device_t dev)
 {
 	device_t dev0;
 	u16 pmbase;
 
 	dev->ops->init = mainboard_init;
+	dev->ops->get_smbios_data = mainboard_smbios_data;
 
 	pmbase = pci_read_config32(dev_find_slot(0, PCI_DEVFN(0x1f, 0)),
 				   PMBASE) & 0xff80;
diff --git a/src/mainboard/lenovo/x230/mainboard.c b/src/mainboard/lenovo/x230/mainboard.c
index e5ce0ed35c..8c977ad96e 100644
--- a/src/mainboard/lenovo/x230/mainboard.c
+++ b/src/mainboard/lenovo/x230/mainboard.c
@@ -39,6 +39,7 @@
 #include <device/pci.h>
 #include <cbfs.h>
 #include <pc80/keyboard.h>
+#include <ec/lenovo/h8/h8.h>
 #include <build.h>
 
 void mainboard_suspend_resume(void)
@@ -182,12 +183,28 @@ static void mainboard_init(device_t dev)
 			   0x42, 0x142);
 }
 
+static int mainboard_smbios_data(device_t dev, int *handle, unsigned long *current)
+{
+	int len;
+	char tpec[] = "IBM ThinkPad Embedded Controller -[                 ]-";
+	const char *oem_strings[] = {
+		tpec,
+	};
+
+	h8_build_id_and_function_spec_version(tpec + 35, 17);
+	len = smbios_write_type11(current, (*handle)++, oem_strings, ARRAY_SIZE(oem_strings));
+
+	return len;
+}
+
 // mainboard_enable is executed as first thing after
 // enumerate_buses().
 
 static void mainboard_enable(device_t dev)
 {
 	dev->ops->init = mainboard_init;
+	dev->ops->get_smbios_data = mainboard_smbios_data;
+
 #if CONFIG_VGA_ROM_RUN
 	/* Install custom int15 handler for VGA OPROM */
 	mainboard_interrupt_handlers(0x15, &int15_handler);
@@ -195,8 +212,6 @@ static void mainboard_enable(device_t dev)
 	verb_setup();
 }
 
-void h8_mainboard_init_dock (void);
-
 void h8_mainboard_init_dock (void)
 {
 }