Commit | Line | Data |
---|---|---|
83ef3338 HK |
1 | /* |
2 | * System functions for Telechips TCCxxxx SoCs | |
3 | * | |
4 | * Copyright (C) Hans J. Koch <hjk@linutronix.de> | |
5 | * | |
6 | * Licensed under the terms of the GPL v2. | |
7 | * | |
8 | */ | |
9 | ||
10 | #include <linux/io.h> | |
11 | ||
12 | #include <mach/tcc8k-regs.h> | |
13 | ||
14 | /* System reboot */ | |
15 | void plat_tcc_reboot(void) | |
16 | { | |
17 | /* Make sure clocks are on */ | |
18 | __raw_writel(0xffffffff, CKC_BASE + BCLKCTR0_OFFS); | |
19 | ||
20 | /* Enable watchdog reset */ | |
21 | __raw_writel(0x49, TIMER_BASE + TWDCFG_OFFS); | |
22 | /* Wait for reset */ | |
23 | while(1) | |
24 | ; | |
25 | } |