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authorTero Kristo <t-kristo@ti.com>2013-10-25 15:28:11 +0300
committerMike Turquette <mturquette@linaro.org>2014-01-17 12:37:11 -0800
commit943a63a41f8542eed31c902d840e9ca2753a592f (patch)
treeaec8a8bdf8caa21603af57e4f5057e6269100a53 /arch/arm/mach-omap2/prm.h
parent0385c58207771efed179670549573fb779c15dc9 (diff)
ARM: OMAP2+: PRM: add support for initializing PRCM clock modules from DT
This patch provides top level functionality for the DT clock initialization. Clock tree is initialized hierarchically starting from IP modules (CM/PRM/PRCM) going down towards individual clock nodes, and finally initializing clockdomains once all the clocks are ready. Signed-off-by: Tero Kristo <t-kristo@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'arch/arm/mach-omap2/prm.h')
-rw-r--r--arch/arm/mach-omap2/prm.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h
index ac25ae6667c..623db40fdbb 100644
--- a/arch/arm/mach-omap2/prm.h
+++ b/arch/arm/mach-omap2/prm.h
@@ -18,6 +18,7 @@
# ifndef __ASSEMBLER__
extern void __iomem *prm_base;
extern void omap2_set_globals_prm(void __iomem *prm);
+int of_prcm_init(void);
# endif