From ce04a9020c41a2ebf1d85e01532da69d2d2e2119 Mon Sep 17 00:00:00 2001
From: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Date: Wed, 1 Jul 2020 13:37:24 +0200
Subject: [PATCH] x86: p2sb: make P2SB driver depend on P2SB uclass

Currently it is possible to select the P2SB driver without selecting the
P2SB uclass, which can't work. Fix this by adding a "depends on" in
Kconfig.

Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---
 arch/x86/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index c8eae24c07..27295ef384 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -717,6 +717,7 @@ config HAVE_ITSS
 
 config HAVE_P2SB
 	bool "Enable P2SB"
+	depends on P2SB
 	help
 	  Select this to include the driver for the Primary to
 	  Sideband Bridge (P2SB) which is found on several Intel