T60: set dock LED's in mainboard.c

The docking takes place in romstage to have early serial I/O for debugging.
But to keep romstage small and prevent linking the EC code to romstage, set the
status LED's in ramstage.

Change-Id: I89fadbd61b6bfd9aff8c22370e51c84325f24751
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/42
Tested-by: build bot (Jenkins)

diff --git a/src/mainboard/lenovo/t60/mainboard.c b/src/mainboard/lenovo/t60/mainboard.c
index b58ca4c43680d5f79e887cc667980acd642cf72f..371085bd49c4111483ad38d8e3b49d165ed827f5 100644 (file)
--- a/src/mainboard/lenovo/t60/mainboard.c
+++ b/src/mainboard/lenovo/t60/mainboard.c
@@ -60,6 +60,9 @@ static void mainboard_enable(device_t dev)
                ec_write(0x0c, 0x04);
        }
 
+       /* set dock status led */
+       ec_write(0x0c, inb(0x164c) & 8 ? 0x88 : 0x08);
+
        if (get_option(&defaults_loaded, "cmos_defaults_loaded") < 0) {
                printk(BIOS_INFO, "failed to get cmos_defaults_loaded");
                defaults_loaded = 0;