Revert "staging: fsl-mc: remove dpmng API files"
This reverts commit b065307fe0
.
The whole series is broken, so back it all out.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
94ff934d82
commit
1b06739ca6
|
@ -0,0 +1,74 @@
|
|||
/*
|
||||
* Copyright 2013-2016 Freescale Semiconductor Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the above-listed copyright holders nor the
|
||||
* names of any contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* ALTERNATIVELY, this software may be distributed under the terms of the
|
||||
* GNU General Public License ("GPL") as published by the Free Software
|
||||
* Foundation, either version 2 of that License or (at your option) any
|
||||
* later version.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
#include "../include/mc-sys.h"
|
||||
#include "../include/mc-cmd.h"
|
||||
#include "../include/dpmng.h"
|
||||
|
||||
#include "dpmng-cmd.h"
|
||||
|
||||
/**
|
||||
* mc_get_version() - Retrieves the Management Complex firmware
|
||||
* version information
|
||||
* @mc_io: Pointer to opaque I/O object
|
||||
* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
|
||||
* @mc_ver_info: Returned version information structure
|
||||
*
|
||||
* Return: '0' on Success; Error code otherwise.
|
||||
*/
|
||||
int mc_get_version(struct fsl_mc_io *mc_io,
|
||||
u32 cmd_flags,
|
||||
struct mc_version *mc_ver_info)
|
||||
{
|
||||
struct mc_command cmd = { 0 };
|
||||
struct dpmng_rsp_get_version *rsp_params;
|
||||
int err;
|
||||
|
||||
/* prepare command */
|
||||
cmd.header = mc_encode_cmd_header(DPMNG_CMDID_GET_VERSION,
|
||||
cmd_flags,
|
||||
0);
|
||||
|
||||
/* send command to mc*/
|
||||
err = mc_send_command(mc_io, &cmd);
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
/* retrieve response parameters */
|
||||
rsp_params = (struct dpmng_rsp_get_version *)cmd.params;
|
||||
mc_ver_info->revision = le32_to_cpu(rsp_params->revision);
|
||||
mc_ver_info->major = le32_to_cpu(rsp_params->version_major);
|
||||
mc_ver_info->minor = le32_to_cpu(rsp_params->version_minor);
|
||||
|
||||
return 0;
|
||||
}
|
||||
EXPORT_SYMBOL(mc_get_version);
|
||||
|
|
@ -20,12 +20,11 @@
|
|||
#include <linux/bitops.h>
|
||||
#include <linux/msi.h>
|
||||
#include <linux/dma-mapping.h>
|
||||
#include "../include/dpmng.h"
|
||||
#include "../include/mc-sys.h"
|
||||
#include "../include/mc-cmd.h"
|
||||
|
||||
#include "fsl-mc-private.h"
|
||||
#include "dprc-cmd.h"
|
||||
#include "dpmng-cmd.h"
|
||||
|
||||
/**
|
||||
* Default DMA mask for devices on a fsl-mc bus
|
||||
|
@ -60,20 +59,6 @@ struct fsl_mc_addr_translation_range {
|
|||
phys_addr_t start_phys_addr;
|
||||
};
|
||||
|
||||
/**
|
||||
* struct mc_version
|
||||
* @major: Major version number: incremented on API compatibility changes
|
||||
* @minor: Minor version number: incremented on API additions (that are
|
||||
* backward compatible); reset when major version is incremented
|
||||
* @revision: Internal revision number: incremented on implementation changes
|
||||
* and/or bug fixes that have no impact on API
|
||||
*/
|
||||
struct mc_version {
|
||||
u32 major;
|
||||
u32 minor;
|
||||
u32 revision;
|
||||
};
|
||||
|
||||
/**
|
||||
* fsl_mc_bus_match - device to driver matching callback
|
||||
* @dev: the fsl-mc device to match against
|
||||
|
@ -252,42 +237,6 @@ void fsl_mc_driver_unregister(struct fsl_mc_driver *mc_driver)
|
|||
}
|
||||
EXPORT_SYMBOL_GPL(fsl_mc_driver_unregister);
|
||||
|
||||
/**
|
||||
* mc_get_version() - Retrieves the Management Complex firmware
|
||||
* version information
|
||||
* @mc_io: Pointer to opaque I/O object
|
||||
* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
|
||||
* @mc_ver_info: Returned version information structure
|
||||
*
|
||||
* Return: '0' on Success; Error code otherwise.
|
||||
*/
|
||||
static int mc_get_version(struct fsl_mc_io *mc_io,
|
||||
u32 cmd_flags,
|
||||
struct mc_version *mc_ver_info)
|
||||
{
|
||||
struct mc_command cmd = { 0 };
|
||||
struct dpmng_rsp_get_version *rsp_params;
|
||||
int err;
|
||||
|
||||
/* prepare command */
|
||||
cmd.header = mc_encode_cmd_header(DPMNG_CMDID_GET_VERSION,
|
||||
cmd_flags,
|
||||
0);
|
||||
|
||||
/* send command to mc*/
|
||||
err = mc_send_command(mc_io, &cmd);
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
/* retrieve response parameters */
|
||||
rsp_params = (struct dpmng_rsp_get_version *)cmd.params;
|
||||
mc_ver_info->revision = le32_to_cpu(rsp_params->revision);
|
||||
mc_ver_info->major = le32_to_cpu(rsp_params->version_major);
|
||||
mc_ver_info->minor = le32_to_cpu(rsp_params->version_minor);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* fsl_mc_get_root_dprc - function to traverse to the root dprc
|
||||
*/
|
||||
|
|
|
@ -0,0 +1,67 @@
|
|||
/*
|
||||
* Copyright 2013-2016 Freescale Semiconductor Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the above-listed copyright holders nor the
|
||||
* names of any contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
*
|
||||
* ALTERNATIVELY, this software may be distributed under the terms of the
|
||||
* GNU General Public License ("GPL") as published by the Free Software
|
||||
* Foundation, either version 2 of that License or (at your option) any
|
||||
* later version.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
#ifndef __FSL_DPMNG_H
|
||||
#define __FSL_DPMNG_H
|
||||
|
||||
/*
|
||||
* Management Complex General API
|
||||
* Contains general API for the Management Complex firmware
|
||||
*/
|
||||
|
||||
struct fsl_mc_io;
|
||||
|
||||
/**
|
||||
* Management Complex firmware version information
|
||||
*/
|
||||
#define MC_VER_MAJOR 8
|
||||
#define MC_VER_MINOR 0
|
||||
|
||||
/**
|
||||
* struct mc_version
|
||||
* @major: Major version number: incremented on API compatibility changes
|
||||
* @minor: Minor version number: incremented on API additions (that are
|
||||
* backward compatible); reset when major version is incremented
|
||||
* @revision: Internal revision number: incremented on implementation changes
|
||||
* and/or bug fixes that have no impact on API
|
||||
*/
|
||||
struct mc_version {
|
||||
u32 major;
|
||||
u32 minor;
|
||||
u32 revision;
|
||||
};
|
||||
|
||||
int mc_get_version(struct fsl_mc_io *mc_io,
|
||||
u32 cmd_flags,
|
||||
struct mc_version *mc_ver_info);
|
||||
|
||||
#endif /* __FSL_DPMNG_H */
|
Loading…
Reference in New Issue