mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-01-11 17:10:13 +00:00
5c33a631a5
There is no user of enum imx_rproc_method after moved to ops based method. Remove it. Reviewed-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com> Tested-by: Iuliana Prodan <iuliana.prodan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/20251119-imx-dsp-2025-11-19-v4-11-adafd342d07b@nxp.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
43 lines
929 B
C
43 lines
929 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (c) 2017 Pengutronix, Oleksij Rempel <kernel@pengutronix.de>
|
|
* Copyright 2021 NXP
|
|
*/
|
|
|
|
#ifndef _IMX_RPROC_H
|
|
#define _IMX_RPROC_H
|
|
|
|
/* address translation table */
|
|
struct imx_rproc_att {
|
|
u32 da; /* device address (From Cortex M4 view)*/
|
|
u32 sa; /* system bus address */
|
|
u32 size; /* size of reg range */
|
|
int flags;
|
|
};
|
|
|
|
/* dcfg flags */
|
|
#define IMX_RPROC_NEED_SYSTEM_OFF BIT(0)
|
|
#define IMX_RPROC_NEED_CLKS BIT(1)
|
|
|
|
struct imx_rproc_plat_ops {
|
|
int (*start)(struct rproc *rproc);
|
|
int (*stop)(struct rproc *rproc);
|
|
int (*detach)(struct rproc *rproc);
|
|
int (*detect_mode)(struct rproc *rproc);
|
|
};
|
|
|
|
struct imx_rproc_dcfg {
|
|
u32 src_reg;
|
|
u32 src_mask;
|
|
u32 src_start;
|
|
u32 src_stop;
|
|
u32 gpr_reg;
|
|
u32 gpr_wait;
|
|
const struct imx_rproc_att *att;
|
|
size_t att_size;
|
|
u32 flags;
|
|
const struct imx_rproc_plat_ops *ops;
|
|
};
|
|
|
|
#endif /* _IMX_RPROC_H */
|