Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
43 lines
929 B
C
43 lines
929 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2017 Pengutronix, Oleksij Rempel <kernel@pengutronix.de>
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* Copyright 2021 NXP
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*/
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#ifndef _IMX_RPROC_H
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#define _IMX_RPROC_H
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/* address translation table */
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struct imx_rproc_att {
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u32 da; /* device address (From Cortex M4 view)*/
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u32 sa; /* system bus address */
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u32 size; /* size of reg range */
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int flags;
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};
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/* dcfg flags */
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#define IMX_RPROC_NEED_SYSTEM_OFF BIT(0)
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#define IMX_RPROC_NEED_CLKS BIT(1)
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struct imx_rproc_plat_ops {
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int (*start)(struct rproc *rproc);
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int (*stop)(struct rproc *rproc);
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int (*detach)(struct rproc *rproc);
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int (*detect_mode)(struct rproc *rproc);
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};
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struct imx_rproc_dcfg {
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u32 src_reg;
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u32 src_mask;
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u32 src_start;
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u32 src_stop;
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u32 gpr_reg;
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u32 gpr_wait;
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const struct imx_rproc_att *att;
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size_t att_size;
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u32 flags;
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const struct imx_rproc_plat_ops *ops;
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};
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#endif /* _IMX_RPROC_H */
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