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5
6#include <common.h>
7#include <asm/io.h>
8#include <linux/errno.h>
9#include <asm/arch/sysmap.h>
10#include <asm/kona-common/clk.h>
11#include "clk-core.h"
12
13
14int clk_bsc_enable(void *base)
15{
16 int ret;
17 char *bscstr, *apbstr;
18
19 switch ((u32) base) {
20 case PMU_BSC_BASE_ADDR:
21
22 return 0;
23 case BSC1_BASE_ADDR:
24 bscstr = "bsc1_clk";
25 apbstr = "bsc1_apb_clk";
26 break;
27 case BSC2_BASE_ADDR:
28 bscstr = "bsc2_clk";
29 apbstr = "bsc2_apb_clk";
30 break;
31 case BSC3_BASE_ADDR:
32 bscstr = "bsc3_clk";
33 apbstr = "bsc3_apb_clk";
34 break;
35 default:
36 printf("%s: base 0x%p not found\n", __func__, base);
37 return -EINVAL;
38 }
39
40
41
42 ret = clk_get_and_enable(apbstr);
43 if (ret)
44 return ret;
45
46 ret = clk_get_and_enable(bscstr);
47 if (ret)
48 return ret;
49
50 return 0;
51}
52