1*5113495bSYour Name /*
2*5113495bSYour Name * Copyright (c) 2020, The Linux Foundation. All rights reserved.
3*5113495bSYour Name *
4*5113495bSYour Name * Permission to use, copy, modify, and/or distribute this software for any
5*5113495bSYour Name * purpose with or without fee is hereby granted, provided that the above
6*5113495bSYour Name * copyright notice and this permission notice appear in all copies.
7*5113495bSYour Name *
8*5113495bSYour Name * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9*5113495bSYour Name * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10*5113495bSYour Name * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11*5113495bSYour Name * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12*5113495bSYour Name * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13*5113495bSYour Name * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14*5113495bSYour Name * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15*5113495bSYour Name */
16*5113495bSYour Name
17*5113495bSYour Name /**
18*5113495bSYour Name * DOC: target_if_gpio.c
19*5113495bSYour Name *
20*5113495bSYour Name * This file provide definition for APIs registered through lmac Tx Ops
21*5113495bSYour Name */
22*5113495bSYour Name
23*5113495bSYour Name #include <qdf_status.h>
24*5113495bSYour Name #include <target_if.h>
25*5113495bSYour Name #include <wlan_gpio_priv_api.h>
26*5113495bSYour Name #include <target_if_gpio.h>
27*5113495bSYour Name #include <wmi_unified_gpio_api.h>
28*5113495bSYour Name
29*5113495bSYour Name /**
30*5113495bSYour Name * target_if_set_gpio_config() - API to send gpio config request to wmi
31*5113495bSYour Name * @psoc: pointer to psoc object
32*5113495bSYour Name * @param: pointer to gpio info
33*5113495bSYour Name *
34*5113495bSYour Name * Return: status of operation.
35*5113495bSYour Name */
36*5113495bSYour Name static QDF_STATUS
target_if_set_gpio_config(struct wlan_objmgr_psoc * psoc,struct gpio_config_params * param)37*5113495bSYour Name target_if_set_gpio_config(struct wlan_objmgr_psoc *psoc,
38*5113495bSYour Name struct gpio_config_params *param)
39*5113495bSYour Name {
40*5113495bSYour Name struct wmi_unified *wmi_handle;
41*5113495bSYour Name
42*5113495bSYour Name wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
43*5113495bSYour Name if (!wmi_handle) {
44*5113495bSYour Name target_if_err("wmi_handle is null.");
45*5113495bSYour Name return QDF_STATUS_E_NULL_VALUE;
46*5113495bSYour Name }
47*5113495bSYour Name
48*5113495bSYour Name return wmi_unified_gpio_config_cmd_send(wmi_handle, param);
49*5113495bSYour Name }
50*5113495bSYour Name
51*5113495bSYour Name /**
52*5113495bSYour Name * target_if_set_gpio_output() - API to send gpio output request to wmi
53*5113495bSYour Name * @psoc: pointer to psoc object
54*5113495bSYour Name * @param: pointer to gpio info
55*5113495bSYour Name *
56*5113495bSYour Name * Return: status of operation.
57*5113495bSYour Name */
58*5113495bSYour Name static QDF_STATUS
target_if_set_gpio_output(struct wlan_objmgr_psoc * psoc,struct gpio_output_params * param)59*5113495bSYour Name target_if_set_gpio_output(struct wlan_objmgr_psoc *psoc,
60*5113495bSYour Name struct gpio_output_params *param)
61*5113495bSYour Name {
62*5113495bSYour Name struct wmi_unified *wmi_handle;
63*5113495bSYour Name
64*5113495bSYour Name wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
65*5113495bSYour Name if (!wmi_handle) {
66*5113495bSYour Name target_if_err("wmi_handle is null.");
67*5113495bSYour Name return QDF_STATUS_E_NULL_VALUE;
68*5113495bSYour Name }
69*5113495bSYour Name
70*5113495bSYour Name return wmi_unified_gpio_output_cmd_send(wmi_handle, param);
71*5113495bSYour Name }
72*5113495bSYour Name
73*5113495bSYour Name QDF_STATUS
target_if_gpio_register_tx_ops(struct wlan_lmac_if_tx_ops * tx_ops)74*5113495bSYour Name target_if_gpio_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
75*5113495bSYour Name {
76*5113495bSYour Name struct wlan_lmac_if_gpio_tx_ops *gpio_ops;
77*5113495bSYour Name
78*5113495bSYour Name if (!tx_ops) {
79*5113495bSYour Name target_if_err("tx ops is NULL!");
80*5113495bSYour Name return QDF_STATUS_E_INVAL;
81*5113495bSYour Name }
82*5113495bSYour Name gpio_ops = &tx_ops->gpio_ops;
83*5113495bSYour Name
84*5113495bSYour Name gpio_ops->set_gpio_config = target_if_set_gpio_config;
85*5113495bSYour Name gpio_ops->set_gpio_output = target_if_set_gpio_output;
86*5113495bSYour Name
87*5113495bSYour Name return QDF_STATUS_SUCCESS;
88*5113495bSYour Name }
89*5113495bSYour Name
90