d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11 lines
326 B
C
11 lines
326 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef __MAILBOX_H
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#define __MAILBOX_H
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#define TXDONE_BY_IRQ BIT(0) /* controller has remote RTR irq */
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#define TXDONE_BY_POLL BIT(1) /* controller can read status of last TX */
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#define TXDONE_BY_ACK BIT(2) /* S/W ACK recevied by Client ticks the TX */
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#endif /* __MAILBOX_H */
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