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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /arch/arm/mach-davinci/clock.h
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'arch/arm/mach-davinci/clock.h')
-rw-r--r--arch/arm/mach-davinci/clock.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/mach-davinci/clock.h b/arch/arm/mach-davinci/clock.h
index 01e36483ac3d..0dd22031ec62 100644
--- a/arch/arm/mach-davinci/clock.h
+++ b/arch/arm/mach-davinci/clock.h
@@ -68,7 +68,10 @@
68#ifndef __ASSEMBLER__ 68#ifndef __ASSEMBLER__
69 69
70#include <linux/list.h> 70#include <linux/list.h>
71#include <asm/clkdev.h> 71#include <linux/clkdev.h>
72
73#define PLLSTAT_GOSTAT BIT(0)
74#define PLLCMD_GOSET BIT(0)
72 75
73struct pll_data { 76struct pll_data {
74 u32 phys_base; 77 u32 phys_base;
@@ -86,6 +89,7 @@ struct clk {
86 struct module *owner; 89 struct module *owner;
87 const char *name; 90 const char *name;
88 unsigned long rate; 91 unsigned long rate;
92 unsigned long maxrate; /* H/W supported max rate */
89 u8 usecount; 93 u8 usecount;
90 u8 lpsc; 94 u8 lpsc;
91 u8 gpsc; 95 u8 gpsc;
@@ -118,6 +122,7 @@ struct clk {
118int davinci_clk_init(struct clk_lookup *clocks); 122int davinci_clk_init(struct clk_lookup *clocks);
119int davinci_set_pllrate(struct pll_data *pll, unsigned int prediv, 123int davinci_set_pllrate(struct pll_data *pll, unsigned int prediv,
120 unsigned int mult, unsigned int postdiv); 124 unsigned int mult, unsigned int postdiv);
125int davinci_set_sysclk_rate(struct clk *clk, unsigned long rate);
121 126
122extern struct platform_device davinci_wdt_device; 127extern struct platform_device davinci_wdt_device;
123extern void davinci_watchdog_reset(struct platform_device *); 128extern void davinci_watchdog_reset(struct platform_device *);