[XS] Change in coreboot[main]: acpi: Guard CBMEM driver against Chrome devices

[Sean Rhodes (Code Review)]

Sean Rhodes has submitted this change. ( https://review.coreboot.org/c/coreboot/+/81029?usp=email )

Change subject: acpi: Guard CBMEM driver against Chrome devices
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acpi: Guard CBMEM driver against Chrome devices

Commit ce10b6f82185baa2a777d946ca6c9ba72d3d6ef8 unhid the BOOT0000
device from Windows. It requires a driver that's available from Coolstars EC bundle.

Guard this against the ChromeEC, so that non-Chromebooks don't get an
error device in Device Manager.

Signed-off-by: Sean Rhodes 
Change-Id: I6645c1be7d602a2775f703f5cf56e4c9d6f3bb76
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81029
Tested-by: build bot (Jenkins) 
Reviewed-by: Matt DeVillier 
---
M src/acpi/acpi.c
1 file changed, 4 insertions(+), 1 deletion(-)

Approvals:
  Matt DeVillier: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/src/acpi/acpi.c b/src/acpi/acpi.c
index 06aa038c..ffd9b79 100644
--- a/src/acpi/acpi.c
+++ b/src/acpi/acpi.c
@@ -304,7 +304,10 @@
    acpigen_write_device("CTBL");
    acpigen_write_coreboot_hid(COREBOOT_ACPI_ID_CBTABLE);
    acpigen_write_name_integer("_UID", 0);
-	acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON);
+	if (CONFIG(EC_GOOGLE_CHROMEEC))
+		acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON);
+	else
+		acpigen_write_STA(ACPI_STATUS_DEVICE_HIDDEN_ON);
    acpigen_write_name("_CRS");
    acpigen_write_resourcetemplate_header();
    acpigen_resource_consumer_mmio(base, base + size - 1,