23 lines
		
	
	
		
			380 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			23 lines
		
	
	
		
			380 B
		
	
	
	
		
			C
		
	
	
	
	
	
| // SPDX-License-Identifier: GPL-2.0+
 | |
| /*
 | |
|  * Copyright (C) 2011-2015 Panasonic Corporation
 | |
|  * Copyright (C) 2015-2017 Socionext Inc.
 | |
|  */
 | |
| 
 | |
| #include <linux/io.h>
 | |
| 
 | |
| #include "../init.h"
 | |
| #include "sbc-regs.h"
 | |
| 
 | |
| void uniphier_ld4_sbc_init(void)
 | |
| {
 | |
| 	u32 tmp;
 | |
| 
 | |
| 	uniphier_sbc_init_savepin();
 | |
| 
 | |
| 	/* system bus output enable */
 | |
| 	tmp = readl(PC0CTRL);
 | |
| 	tmp &= 0xfffffcff;
 | |
| 	writel(tmp, PC0CTRL);
 | |
| }
 | 
