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0429298a1a
Introduce a new sysreset driver for the QEMU Virtual System Controller. This device is found on QEMU "virt" machines (such as the m68k virt target) and provides a mechanism to trigger system reset and power-off events. The driver maps U-Boot sysreset types to the corresponding controller commands: - SYSRESET_WARM / SYSRESET_COLD -> VIRT_CTRL_CMD_RESET - SYSRESET_POWER_OFF -> VIRT_CTRL_CMD_HALT Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com> Reviewed-by: Simon Glass <simon.glass@canonical.com>
14 lines
254 B
C
14 lines
254 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2025, Kuan-Wei Chiu <visitorckw@gmail.com>
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*/
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#ifndef _QEMU_VIRT_CTRL_H_
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#define _QEMU_VIRT_CTRL_H_
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struct qemu_virt_ctrl_plat {
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phys_addr_t reg;
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};
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#endif /* _QEMU_VIRT_CTRL_H_ */
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