cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / linux / i8k.h

diff --git a/i686-linux-gnu-4.7/usr/include/linux/i8k.h b/i686-linux-gnu-4.7/usr/include/linux/i8k.h
new file mode 100644 (file)
index 0000000..268e626
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/i8k.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/*
+ * i8k.h -- Linux driver for accessing the SMM BIOS on Dell laptops
+ *
+ * Copyright (C) 2001  Massimo Dal Zotto <dz@debian.org>
+ *
+ * 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; either version 2, or (at your option) any
+ * later version.
+ *
+ * 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.
+ */
+
+#ifndef _LINUX_I8K_H
+#define _LINUX_I8K_H
+
+#define I8K_PROC               "/proc/i8k"
+#define I8K_PROC_FMT           "1.0"
+
+#define I8K_BIOS_VERSION       _IOR ('i', 0x80, int)   /* broken: meant 4 bytes */
+#define I8K_MACHINE_ID         _IOR ('i', 0x81, int)   /* broken: meant 16 bytes */
+#define I8K_POWER_STATUS       _IOR ('i', 0x82, size_t)
+#define I8K_FN_STATUS          _IOR ('i', 0x83, size_t)
+#define I8K_GET_TEMP           _IOR ('i', 0x84, size_t)
+#define I8K_GET_SPEED          _IOWR('i', 0x85, size_t)
+#define I8K_GET_FAN            _IOWR('i', 0x86, size_t)
+#define I8K_SET_FAN            _IOWR('i', 0x87, size_t)
+
+#define I8K_FAN_LEFT           1
+#define I8K_FAN_RIGHT          0
+#define I8K_FAN_OFF            0
+#define I8K_FAN_LOW            1
+#define I8K_FAN_HIGH           2
+#define I8K_FAN_TURBO          3
+#define I8K_FAN_MAX            I8K_FAN_TURBO
+
+#define I8K_VOL_UP             1
+#define I8K_VOL_DOWN           2
+#define I8K_VOL_MUTE           4
+
+#define I8K_AC                 1
+#define I8K_BATTERY            0
+
+#endif