mb/lenovo: Rename t440p to haswell

In preparation to follow-up commits, rename the mainboard folder from
t440p to haswell, which will have more variants later.

Change-Id: I4a9d68d54d5f0821bbf85faaa620855d456c97f3
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63511
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Peter Lemenkov <lemenkov@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/mainboard/lenovo/haswell/mainboard.c b/src/mainboard/lenovo/haswell/mainboard.c
new file mode 100644
index 0000000000..e9ff4f5cbe
--- /dev/null
+++ b/src/mainboard/lenovo/haswell/mainboard.c
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <device/device.h>
+#include <drivers/intel/gma/int15.h>
+#include <ec/lenovo/h8/h8.h>
+
+static void mainboard_enable(struct device *dev)
+{
+	install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_EDP,
+					GMA_INT15_PANEL_FIT_DEFAULT,
+					GMA_INT15_BOOT_DISPLAY_DEFAULT, 0);
+}
+
+struct chip_operations mainboard_ops = {
+	.enable_dev = mainboard_enable,
+};