From 9b57633130db56ab50ded030664ba06f7c7300a9 Mon Sep 17 00:00:00 2001
From: Patrick Rudolph <siro@das-labor.org>
Date: Wed, 19 Apr 2017 19:34:07 +0200
Subject: [PATCH] UPSTREAM: drivers/i2c/tpm: Hide ACPI on unsupported platforms

Depend on I2C_TPM to prevent showing the menu entry on systems
that do not have an I2C TPM installed.

BUG=none
BRANCH=none
TEST=none

Change-Id: Idb9e04bb8e16bcba294403cd718eecb2504547ab
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 4d74836488ac1deb32da0abe0a887cfbe1c33ba4
Original-Change-Id: I7cd647c9c7e9721eab96ab64b844a882f156ee68
Original-Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Original-Reviewed-on: https://review.coreboot.org/19374
Original-Tested-by: build bot (Jenkins)
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Original-Reviewed-by: Philippe Mathieu-Daud <philippe.mathieu.daude@gmail.com>
Reviewed-on: https://chromium-review.googlesource.com/486753
---
 src/drivers/i2c/tpm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/drivers/i2c/tpm/Kconfig b/src/drivers/i2c/tpm/Kconfig
index 289b783c3d..db6777e65d 100644
--- a/src/drivers/i2c/tpm/Kconfig
+++ b/src/drivers/i2c/tpm/Kconfig
@@ -45,6 +45,7 @@ config DRIVER_TPM_I2C_ADDR
 	depends on I2C_TPM
 
 config DRIVER_I2C_TPM_ACPI
+	depends on I2C_TPM
 	bool "Generate I2C TPM ACPI device"
 	default y if ARCH_X86 && I2C_TPM
 	default n