diff options
| author | Sekhar Nori <nsekhar@ti.com> | 2009-11-16 17:21:36 +0530 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2010-02-04 13:29:37 -0800 |
| commit | e2da3aaa4254d9e79d9524190fc7e5f0cbdc3c33 (patch) | |
| tree | 42d3637d038179ef69056713482bf4186d12c8a1 /arch/arm/mach-davinci/clock.h | |
| parent | c94fa15ba2d736af786ac1e56686d41987b1aba0 (diff) | |
davinci: make it possible to include clock.h and psc.h in assembly code
psc.h contains register defines for PSC module which
need to be accessed in assembly code which helps the
DA850/OMAP-L138 SoC go to sleep. Shutting down DDR clock
using PSC is a part of the sleep procedure.
Also, the PLL related hardware definitions in clock.h are
needed in assembly code to bypass the DDR2 PLL.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/clock.h')
| -rw-r--r-- | arch/arm/mach-davinci/clock.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-davinci/clock.h b/arch/arm/mach-davinci/clock.h index eca4d9972225..31fb6eac712c 100644 --- a/arch/arm/mach-davinci/clock.h +++ b/arch/arm/mach-davinci/clock.h @@ -12,9 +12,6 @@ #ifndef __ARCH_ARM_DAVINCI_CLOCK_H #define __ARCH_ARM_DAVINCI_CLOCK_H -#include <linux/list.h> -#include <asm/clkdev.h> - #define DAVINCI_PLL1_BASE 0x01c40800 #define DAVINCI_PLL2_BASE 0x01c40c00 #define MAX_PLL 2 @@ -68,6 +65,11 @@ */ #define PLL_LOCK_TIME 20 +#ifndef __ASSEMBLER__ + +#include <linux/list.h> +#include <asm/clkdev.h> + struct pll_data { u32 phys_base; void __iomem *base; @@ -124,3 +126,5 @@ int davinci_set_pllrate(struct pll_data *pll, unsigned int prediv, extern struct platform_device davinci_wdt_device; #endif + +#endif |