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>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index c8eae24..27295ef 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -717,6 +717,7 @@
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