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samus: Add smbios_mainboard_version to define board version 

Instead of having this in mosys just have coreboot report the
board version in SMBIOS tables.

BUG=chrome-os-partner:32359
BRANCH=samus
TEST=build and boot on samus, check /sys/class/dmi/id/product_version

Change-Id: I09d235752f4c870f99fb8c6a280e2bf9aba7e137
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Original-Commit-Id: 08413589ba84b07ff64c9116ca5fcc991cee3b89
Original-Change-Id: Ib851d2e79ed721dcbc1c2f2eda6da50cac064cf3
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/223096
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/9263
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Duncan Laurie 2014-10-13 13:12:38 -07:00 committed by Patrick Georgi
parent 0b92a5e607
commit 82833446b6
2 changed files with 18 additions and 0 deletions
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4
src/mainboard/google/samus/ec.h
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@ -22,6 +22,10 @@
#include <ec/google/chromeec/ec_commands.h> #include <ec/google/chromeec/ec_commands.h>
#define SAMUS_EC_BOARD_VERSION_EVT 3
#define SAMUS_EC_BOARD_VERSION_EVT2 4
#define SAMUS_EC_BOARD_VERSION_EVT3 5
#define EC_SCI_GPI 36 /* GPIO36 is EC_SCI# */ #define EC_SCI_GPI 36 /* GPIO36 is EC_SCI# */
#define EC_SMI_GPI 34 /* GPIO34 is EC_SMI# */ #define EC_SMI_GPI 34 /* GPIO34 is EC_SMI# */

14
src/mainboard/google/samus/mainboard.c
View File

@ -32,12 +32,26 @@
#include <arch/io.h> #include <arch/io.h>
#include <arch/interrupt.h> #include <arch/interrupt.h>
#include <boot/coreboot_tables.h> #include <boot/coreboot_tables.h>
#include <ec/google/chromeec/ec.h>
#include "ec.h" #include "ec.h"
void mainboard_suspend_resume(void) void mainboard_suspend_resume(void)
{ {
} }
const char *smbios_mainboard_version(void)
{
switch (google_chromeec_get_board_version()) {
case SAMUS_EC_BOARD_VERSION_EVT:
return "EVT";
case SAMUS_EC_BOARD_VERSION_EVT2:
return "EVT2";
case SAMUS_EC_BOARD_VERSION_EVT3:
return "EVT3";
}
return "Unknown";
}
static void mainboard_init(device_t dev) static void mainboard_init(device_t dev)
{ {
mainboard_ec_init(); mainboard_ec_init();