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authorDavid Woodhouse <David.Woodhouse@intel.com>2010-03-26 10:55:59 -0400
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-03-26 10:55:59 -0400
commit329f9052dbadf6f4afe2231668bd00c579a4aa10 (patch)
treee080a5c70df40f3ae8cf28a95a3267757668ab97 /arch/arm/plat-s5p/include/plat/s5p-clock.h
parent395b228858778d3c44f7c413693a6acaa8bb62dc (diff)
parent220bf991b0366cc50a94feede3d7341fa5710ee4 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: drivers/mtd/nand/sh_flctl.c Maxim's patch to initialise sysfs attributes depends on the patch which actually adds sysfs_attr_init().
Diffstat (limited to 'arch/arm/plat-s5p/include/plat/s5p-clock.h')
-rw-r--r--arch/arm/plat-s5p/include/plat/s5p-clock.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/plat-s5p/include/plat/s5p-clock.h b/arch/arm/plat-s5p/include/plat/s5p-clock.h
new file mode 100644
index 000000000000..56fb8b414d41
--- /dev/null
+++ b/arch/arm/plat-s5p/include/plat/s5p-clock.h
@@ -0,0 +1,40 @@
1/* linux/arch/arm/plat-s5p/include/plat/s5p-clock.h
2 *
3 * Copyright 2009 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Header file for s5p clock support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_PLAT_S5P_CLOCK_H
14#define __ASM_PLAT_S5P_CLOCK_H __FILE__
15
16#include <linux/clk.h>
17
18#define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1)
19
20#define clk_fin_apll clk_ext_xtal_mux
21#define clk_fin_mpll clk_ext_xtal_mux
22#define clk_fin_epll clk_ext_xtal_mux
23#define clk_fin_vpll clk_ext_xtal_mux
24
25extern struct clk clk_ext_xtal_mux;
26extern struct clk clk_48m;
27extern struct clk clk_fout_apll;
28extern struct clk clk_fout_mpll;
29extern struct clk clk_fout_epll;
30extern struct clk clk_arm;
31extern struct clk clk_vpll;
32
33extern struct clksrc_sources clk_src_apll;
34extern struct clksrc_sources clk_src_mpll;
35extern struct clksrc_sources clk_src_epll;
36
37extern int s5p6440_clk48m_ctrl(struct clk *clk, int enable);
38extern int s5p_gatectrl(void __iomem *reg, struct clk *clk, int enable);
39
40#endif /* __ASM_PLAT_S5P_CLOCK_H */