/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* apc - Driver definitions for power management functions * of Aurora Personality Chip (APC) on SPARCstation-4/5 and * derivatives * * Copyright (c) 2001 Eric Brower (ebrower@usa.net) * */ #ifndef _SPARC_APC_H #define _SPARC_APC_H #include <linux/ioctl.h> #define APC_IOC 'A' #define APCIOCGFANCTL _IOR(APC_IOC, 0x00, int) /* Get fan speed */ #define APCIOCSFANCTL _IOW(APC_IOC, 0x01, int) /* Set fan speed */ #define APCIOCGCPWR _IOR(APC_IOC, 0x02, int) /* Get CPOWER state */ #define APCIOCSCPWR _IOW(APC_IOC, 0x03, int) /* Set CPOWER state */ #define APCIOCGBPORT _IOR(APC_IOC, 0x04, int) /* Get BPORT state */ #define APCIOCSBPORT _IOW(APC_IOC, 0x05, int) /* Set BPORT state */ /* * Register offsets */ #define APC_IDLE_REG 0x00 #define APC_FANCTL_REG 0x20 #define APC_CPOWER_REG 0x24 #define APC_BPORT_REG 0x30 #define APC_REGMASK 0x01 #define APC_BPMASK 0x03 /* * IDLE - CPU standby values (set to initiate standby) */ #define APC_IDLE_ON 0x01 /* * FANCTL - Fan speed control state values */ #define APC_FANCTL_HI 0x00 /* Fan speed high */ #define APC_FANCTL_LO 0x01 /* Fan speed low */ /* * CPWR - Convenience power outlet state values */ #define APC_CPOWER_ON 0x00 /* Conv power on */ #define APC_CPOWER_OFF 0x01 /* Conv power off */ /* * BPA/BPB - Read-Write "Bit Ports" state values (reset to 0 at power-on) * * WARNING: Internal usage of bit ports is platform dependent-- * don't modify BPORT settings unless you know what you are doing. * * On SS5 BPA seems to toggle onboard ethernet loopback... -E */ #define APC_BPORT_A 0x01 /* Bit Port A */ #define APC_BPORT_B 0x02 /* Bit Port B */ #endif /* !(_SPARC_APC_H) */
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Kbuild | File | 122 B | 0644 |
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apc.h | File | 1.7 KB | 0644 |
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asi.h | File | 14.73 KB | 0644 |
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auxvec.h | File | 153 B | 0644 |
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bitsperlong.h | File | 324 B | 0644 |
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byteorder.h | File | 191 B | 0644 |
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display7seg.h | File | 1.9 KB | 0644 |
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envctrl.h | File | 3.41 KB | 0644 |
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errno.h | File | 5.41 KB | 0644 |
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fbio.h | File | 7.72 KB | 0644 |
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fcntl.h | File | 1.75 KB | 0644 |
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ioctl.h | File | 2.58 KB | 0644 |
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ioctls.h | File | 5.87 KB | 0644 |
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ipcbuf.h | File | 776 B | 0644 |
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jsflash.h | File | 928 B | 0644 |
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kvm_para.h | File | 97 B | 0644 |
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mman.h | File | 1.22 KB | 0644 |
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msgbuf.h | File | 1.12 KB | 0644 |
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openpromio.h | File | 2.13 KB | 0644 |
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param.h | File | 253 B | 0644 |
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perfctr.h | File | 5.56 KB | 0644 |
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poll.h | File | 273 B | 0644 |
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posix_types.h | File | 1.48 KB | 0644 |
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psr.h | File | 2.21 KB | 0644 |
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psrcompat.h | File | 2.02 KB | 0644 |
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pstate.h | File | 5.81 KB | 0644 |
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ptrace.h | File | 8.03 KB | 0644 |
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resource.h | File | 770 B | 0644 |
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sembuf.h | File | 877 B | 0644 |
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setup.h | File | 310 B | 0644 |
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shmbuf.h | File | 1.3 KB | 0644 |
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sigcontext.h | File | 167 B | 0644 |
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siginfo.h | File | 670 B | 0644 |
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signal.h | File | 4.62 KB | 0644 |
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socket.h | File | 2.44 KB | 0644 |
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sockios.h | File | 435 B | 0644 |
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stat.h | File | 1.97 KB | 0644 |
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statfs.h | File | 164 B | 0644 |
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swab.h | File | 1.01 KB | 0644 |
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termbits.h | File | 6.92 KB | 0644 |
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termios.h | File | 742 B | 0644 |
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traps.h | File | 5.15 KB | 0644 |
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uctx.h | File | 1.39 KB | 0644 |
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unistd.h | File | 25.3 KB | 0644 |
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utrap.h | File | 1.5 KB | 0644 |
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watchdog.h | File | 1 KB | 0644 |
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