mb/lenovo/x201/acpi_tables: Default to lid open

It's really hard to power up this laptop with the lid closed so let's
make it open by default, as done on many other laptops.

Change-Id: I5bb2f716865c2bb569a4735f135842526043713c
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37985
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/mainboard/lenovo/x201/acpi_tables.c

@@ -20,6 +20,9 @@
 
 void acpi_create_gnvs(global_nvs_t *gnvs)
 {
+	/* the lid is open by default. */
+	gnvs->lids = 1;
+
 	gnvs->tcrt = CRITICAL_TEMPERATURE;
 	gnvs->tpsv = PASSIVE_TEMPERATURE;
 }