samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacld-3.0: Add support for pld_is_fw_down in usb

Browse Source 
Add support for pld_is_fw_down in usb case.

Change-Id: I2103964c6413734ec4f156fe3058e67984b8e09b
CRs-fixed: 2432112
This commit is contained in:
Jayachandran Sreekumaran
2018-12-19 13:43:40 +05:30
committed by nshrivas
parent 60a34715cf
commit 1438216e41
3 changed files with 24 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
core/pld/src/pld_common.c
View File

@@ -1615,8 +1615,8 @@ int pld_is_qmi_disable(struct device *dev)
* *
* This API will be called to check if WLAN FW is down or not. * This API will be called to check if WLAN FW is down or not.
* *
* Return: 1 FW is down * Return: 0 FW is not down
* 0 FW is not down * Otherwise FW is down
* Always return 0 for unsupported bus type * Always return 0 for unsupported bus type
*/ */
int pld_is_fw_down(struct device *dev) int pld_is_fw_down(struct device *dev)
@@ -1632,7 +1632,9 @@ int pld_is_fw_down(struct device *dev)
ret = pld_pcie_is_fw_down(dev); ret = pld_pcie_is_fw_down(dev);
break; break;
case PLD_BUS_TYPE_SDIO: case PLD_BUS_TYPE_SDIO:
break;
case PLD_BUS_TYPE_USB: case PLD_BUS_TYPE_USB:
ret = pld_usb_is_fw_down(dev);
break; break;
default: default:
pr_err("Invalid device type %d\n", type); pr_err("Invalid device type %d\n", type);

11
core/pld/src/pld_usb.c
View File

@@ -253,6 +253,11 @@ int pld_usb_wlan_enable(struct device *dev, struct pld_wlan_enable_cfg *config,
return cnss_wlan_enable(dev, &cfg, cnss_mode, host_version); return cnss_wlan_enable(dev, &cfg, cnss_mode, host_version);
} }
int pld_usb_is_fw_down(struct device *dev)
{
return cnss_usb_is_device_down(dev);
}
#else /* CONFIG_PLD_USB_CNSS */ #else /* CONFIG_PLD_USB_CNSS */
struct usb_driver pld_usb_ops = { struct usb_driver pld_usb_ops = {
@@ -317,4 +322,10 @@ int pld_usb_wlan_enable(struct device *dev, struct pld_wlan_enable_cfg *config,
{ {
return 0; return 0;
} }
int pld_usb_is_fw_down(struct device *dev)
{
return 0;
}
#endif /* CONFIG_PLD_USB_CNSS */ #endif /* CONFIG_PLD_USB_CNSS */

10
core/pld/src/pld_usb.h
View File

@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2016-2018 The Linux Foundation. All rights reserved. * Copyright (c) 2016-2019 The Linux Foundation. All rights reserved.
* *
* Permission to use, copy, modify, and/or distribute this software for * Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the * any purpose with or without fee is hereby granted, provided that the
@@ -26,6 +26,8 @@ void pld_usb_unregister_driver(void);
int pld_usb_get_ce_id(int irq); int pld_usb_get_ce_id(int irq);
int pld_usb_wlan_enable(struct device *dev, struct pld_wlan_enable_cfg *config, int pld_usb_wlan_enable(struct device *dev, struct pld_wlan_enable_cfg *config,
enum pld_driver_mode mode, const char *host_version); enum pld_driver_mode mode, const char *host_version);
int pld_usb_is_fw_down(struct device *dev);
#else #else
static inline int pld_usb_register_driver(void) static inline int pld_usb_register_driver(void)
{ {
@@ -42,6 +44,12 @@ static inline int pld_usb_wlan_enable(struct device *dev,
{ {
return 0; return 0;
} }
static inline int pld_usb_is_fw_down(struct device *dev)
{
return 0;
}
#endif #endif
static inline int static inline int