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Diffstat (limited to 'src/ec/lenovo/h8/smm.c')
-rw-r--r--src/ec/lenovo/h8/smm.c47
1 files changed, 0 insertions, 47 deletions
diff --git a/src/ec/lenovo/h8/smm.c b/src/ec/lenovo/h8/smm.c
deleted file mode 100644
index 6005c31033..0000000000
--- a/src/ec/lenovo/h8/smm.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2016 Nicola Corna <nicola@corna.info>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <ec/acpi/ec.h>
-#include <pc80/mc146818rtc.h>
-
-#include "h8.h"
-
-enum usb_always_on {
- UAO_OFF = 0,
- UAO_AC_AND_BATTERY,
- UAO_AC_ONLY
-};
-
-void h8_usb_always_on(void)
-{
- enum usb_always_on val;
- u8 reg;
-
- if (get_option(&val, "usb_always_on") != CB_SUCCESS)
- val = UAO_OFF;
-
- if (val == UAO_AC_AND_BATTERY) {
- reg = ec_read(H8_USB_ALWAYS_ON);
- reg &= ~H8_USB_ALWAYS_ON_AC_ONLY;
- reg |= H8_USB_ALWAYS_ON_ENABLE;
- ec_write(H8_USB_ALWAYS_ON, reg);
- } else if (val == UAO_AC_ONLY) {
- reg = ec_read(H8_USB_ALWAYS_ON);
- reg |= H8_USB_ALWAYS_ON_AC_ONLY;
- reg |= H8_USB_ALWAYS_ON_ENABLE;
- ec_write(H8_USB_ALWAYS_ON, reg);
- ec_set_bit(0x2, 3);
- }
-}