x86: Add an i8042 device for boards that have it
Some boards have an i8042 device. Enable the driver for all x86 boards, and
add a device tree node for those which may have this keyboard.
Also adjust the configuration so that i8042 is always separate from the VGA,
and rename the stdin driver accordingly. With this commit the keyboard will
not work, but it is fixed in the next commit.
Signed-off-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 8914be3..14ab98e 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -435,6 +435,12 @@
Intel 8254 timer contains three counters which have fixed uses.
Include this to have U-Boot set up the timer correctly.
+config I8042_KEYB
+ default y
+
+config DM_KEYBOARD
+ default y
+
source "arch/x86/lib/efi/Kconfig"
endmenu