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ARM: imx: create mxc_arch_reset_init_dt() for DT boot

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The mxc_arch_reset_init() uses static mapping and calls clk_get_sys() to
get clock.  It's suitable for non-DT boot but not for DT boot where
dynamic mapping and of_clk_get() should be used instead.  Create
mxc_arch_reset_init_dt() as the DT variant of mxc_arch_reset_init(),
and change DT platforms to use it.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Shawn Guo
2013-05-10 10:19:01 +08:00
parent 18cb680f1a
commit c1e31d126b
7 changed files with 26 additions and 9 deletions
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1
arch/arm/mach-imx/common.h
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@@ -74,6 +74,7 @@ extern struct platform_device *mxc_register_gpio(char *name, int id,
extern void mxc_set_cpu_type(unsigned int type);
extern void mxc_restart(char, const char *);
extern void mxc_arch_reset_init(void __iomem *);
extern void mxc_arch_reset_init_dt(void);
extern int mx53_revision(void);
extern int imx6q_revision(void);
extern int mx53_display_revision(void);