xref: /OK3568_Linux_fs/u-boot/drivers/usb/gadget/bcm_udc_otg.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Copyright 2015 Broadcom Corporation.
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * SPDX-License-Identifier:	GPL-2.0+
5*4882a593Smuzhiyun  */
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun #ifndef __BCM_UDC_OTG_H
8*4882a593Smuzhiyun #define __BCM_UDC_OTG_H
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #include <common.h>
11*4882a593Smuzhiyun 
wfld_set(uintptr_t addr,uint32_t fld_val,uint32_t fld_mask)12*4882a593Smuzhiyun static inline void wfld_set(uintptr_t addr, uint32_t fld_val, uint32_t fld_mask)
13*4882a593Smuzhiyun {
14*4882a593Smuzhiyun 	writel(((readl(addr) & ~(fld_mask)) | (fld_val)), (addr));
15*4882a593Smuzhiyun }
16*4882a593Smuzhiyun 
wfld_clear(uintptr_t addr,uint32_t fld_mask)17*4882a593Smuzhiyun static inline void wfld_clear(uintptr_t addr, uint32_t fld_mask)
18*4882a593Smuzhiyun {
19*4882a593Smuzhiyun 	writel((readl(addr) & ~(fld_mask)), (addr));
20*4882a593Smuzhiyun }
21*4882a593Smuzhiyun 
22*4882a593Smuzhiyun #endif
23