Orange Pi5 kernel

Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards

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^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3)  * Copyright 2013-2016 Freescale Semiconductor Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) #include <linux/fsl/mc.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) #include "fsl-mc-private.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12)  * dpcon_open() - Open a control session for the specified object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15)  * @dpcon_id:	DPCON unique ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16)  * @token:	Returned token; use in subsequent API calls
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18)  * This function can be used to open a control session for an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19)  * already created object; an object may have been declared in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20)  * the DPL or by calling the dpcon_create() function.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21)  * This function returns a unique authentication token,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22)  * associated with the specific object ID and the specific MC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23)  * portal; this token must be used in all subsequent commands for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24)  * this specific object.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26)  * Return:	'0' on Success; Error code otherwise.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) int dpcon_open(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 	       u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 	       int dpcon_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	       u16 *token)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 	struct dpcon_cmd_open *dpcon_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 	int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_OPEN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 					  cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 					  0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 	dpcon_cmd = (struct dpcon_cmd_open *)cmd.params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 	dpcon_cmd->dpcon_id = cpu_to_le32(dpcon_id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	err = mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 	if (err)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 		return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	/* retrieve response parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	*token = mc_cmd_hdr_read_token(&cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) EXPORT_SYMBOL_GPL(dpcon_open);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57)  * dpcon_close() - Close the control session of the object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60)  * @token:	Token of DPCON object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62)  * After this function is called, no further operations are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63)  * allowed on the object without opening a new control session.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65)  * Return:	'0' on Success; Error code otherwise.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) int dpcon_close(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 		u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 		u16 token)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_CLOSE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 					  cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 					  token);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 	return mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) EXPORT_SYMBOL_GPL(dpcon_close);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84)  * dpcon_enable() - Enable the DPCON
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87)  * @token:	Token of DPCON object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89)  * Return:	'0' on Success; Error code otherwise
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) int dpcon_enable(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 		 u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 		 u16 token)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_ENABLE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 					  cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 					  token);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	return mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) EXPORT_SYMBOL_GPL(dpcon_enable);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108)  * dpcon_disable() - Disable the DPCON
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111)  * @token:	Token of DPCON object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113)  * Return:	'0' on Success; Error code otherwise
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) int dpcon_disable(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 		  u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 		  u16 token)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_DISABLE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 					  cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 					  token);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 	return mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) EXPORT_SYMBOL_GPL(dpcon_disable);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132)  * dpcon_reset() - Reset the DPCON, returns the object to initial state.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135)  * @token:	Token of DPCON object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137)  * Return:	'0' on Success; Error code otherwise.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) int dpcon_reset(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 		u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 		u16 token)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_RESET,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 					  cmd_flags, token);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 	return mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) EXPORT_SYMBOL_GPL(dpcon_reset);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155)  * dpcon_get_attributes() - Retrieve DPCON attributes.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158)  * @token:	Token of DPCON object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159)  * @attr:	Object's attributes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161)  * Return:	'0' on Success; Error code otherwise.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) int dpcon_get_attributes(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 			 u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 			 u16 token,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 			 struct dpcon_attr *attr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	struct dpcon_rsp_get_attr *dpcon_rsp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 	int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_GET_ATTR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 					  cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 					  token);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 	err = mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 	if (err)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 		return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 	/* retrieve response parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 	dpcon_rsp = (struct dpcon_rsp_get_attr *)cmd.params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 	attr->id = le32_to_cpu(dpcon_rsp->id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 	attr->qbman_ch_id = le16_to_cpu(dpcon_rsp->qbman_ch_id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 	attr->num_priorities = dpcon_rsp->num_priorities;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) EXPORT_SYMBOL_GPL(dpcon_get_attributes);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193)  * dpcon_set_notification() - Set DPCON notification destination
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194)  * @mc_io:	Pointer to MC portal's I/O object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195)  * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196)  * @token:	Token of DPCON object
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197)  * @cfg:	Notification parameters
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199)  * Return:	'0' on Success; Error code otherwise
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) int dpcon_set_notification(struct fsl_mc_io *mc_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 			   u32 cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 			   u16 token,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 			   struct dpcon_notification_cfg *cfg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 	struct fsl_mc_command cmd = { 0 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 	struct dpcon_cmd_set_notification *dpcon_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 	/* prepare command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 	cmd.header = mc_encode_cmd_header(DPCON_CMDID_SET_NOTIFICATION,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 					  cmd_flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 					  token);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) 	dpcon_cmd = (struct dpcon_cmd_set_notification *)cmd.params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	dpcon_cmd->dpio_id = cpu_to_le32(cfg->dpio_id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 	dpcon_cmd->priority = cfg->priority;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 	dpcon_cmd->user_ctx = cpu_to_le64(cfg->user_ctx);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 	/* send command to mc*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 	return mc_send_command(mc_io, &cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) EXPORT_SYMBOL_GPL(dpcon_set_notification);