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r: 184623
b: refs/heads/master
c: 1a42272
h: refs/heads/master
i:
  184621: 9ffee5e
  184619: f73c9f6
  184615: 8b988bd
  184607: 873bb8d
v: v3
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Abhijit Pagare authored and Paul Walmsley committed Jan 27, 2010
1 parent d979684 commit 39d9ea7
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Showing 3 changed files with 52 additions and 3 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 30b8863d2aa9d3f4804302f98821732a6a8f1419
refs/heads/master: 1a422724c6995004d0b9e95596ec4623e8ca1fc2
48 changes: 46 additions & 2 deletions trunk/arch/arm/mach-omap2/clockdomains.h
Original file line number Diff line number Diff line change
Expand Up @@ -7,12 +7,18 @@
* Written by Paul Walmsley
*/

/*
* To-Do List
* -> Port the Sleep/Wakeup dependencies for the domains
* from the Power domain framework
*/

#ifndef __ARCH_ARM_MACH_OMAP2_CLOCKDOMAINS_H
#define __ARCH_ARM_MACH_OMAP2_CLOCKDOMAINS_H

#include <plat/clockdomain.h>
#include "cm.h"
#include "prm44xx.h"
#include "prm.h"

/*
* OMAP2/3-common clockdomains
Expand All @@ -23,6 +29,8 @@
* sys_clkout/sys_clkout2.
*/

#if defined(CONFIG_ARCH_OMAP24XX) | defined(CONFIG_ARCH_OMAP34XX)

/* This is an implicit clockdomain - it is never defined as such in TRM */
static struct clockdomain wkup_clkdm = {
.name = "wkup_clkdm",
Expand All @@ -42,6 +50,8 @@ static struct clockdomain cm_clkdm = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP24XX | CHIP_IS_OMAP3430),
};

#endif

/*
* 2420-only clockdomains
*/
Expand Down Expand Up @@ -365,11 +375,15 @@ static struct clockdomain dpll5_clkdm = {

#endif /* CONFIG_ARCH_OMAP34XX */

#include "clockdomains44xx.h"

/*
* Clockdomain-powerdomain hwsup dependencies (34XX only)
*/

static struct clkdm_pwrdm_autodep clkdm_pwrdm_autodeps[] = {

#ifdef CONFIG_ARCH_OMAP34XX
{
.pwrdm = { .name = "mpu_pwrdm" },
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
Expand All @@ -381,17 +395,21 @@ static struct clkdm_pwrdm_autodep clkdm_pwrdm_autodeps[] = {
{
.pwrdm = { .name = NULL },
}
#endif

};

/*
*
* List of clockdomain pointers per platform
*/

static struct clockdomain *clockdomains_omap[] = {

#if defined(CONFIG_ARCH_OMAP24XX) | defined(CONFIG_ARCH_OMAP34XX)
&wkup_clkdm,
&cm_clkdm,
&prm_clkdm,
#endif

#ifdef CONFIG_ARCH_OMAP2420
&mpu_2420_clkdm,
Expand Down Expand Up @@ -434,6 +452,32 @@ static struct clockdomain *clockdomains_omap[] = {
&dpll5_clkdm,
#endif

#ifdef CONFIG_ARCH_OMAP4
&l4_cefuse_44xx_clkdm,
&l4_cfg_44xx_clkdm,
&tesla_44xx_clkdm,
&l3_gfx_44xx_clkdm,
&ivahd_44xx_clkdm,
&l4_secure_44xx_clkdm,
&l4_per_44xx_clkdm,
&abe_44xx_clkdm,
&l3_init_44xx_clkdm,
&mpuss_44xx_clkdm,
&mpu0_44xx_clkdm,
&mpu1_44xx_clkdm,
&l3_emif_44xx_clkdm,
&l4_ao_44xx_clkdm,
&ducati_44xx_clkdm,
&l3_2_44xx_clkdm,
&l3_1_44xx_clkdm,
&l3_d2d_44xx_clkdm,
&iss_44xx_clkdm,
&l3_dss_44xx_clkdm,
&l4_wkup_44xx_clkdm,
&emu_sys_44xx_clkdm,
&l3_dma_44xx_clkdm,
#endif

NULL,
};

Expand Down
5 changes: 5 additions & 0 deletions trunk/arch/arm/mach-omap2/clockdomains44xx.h
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,11 @@
* published by the Free Software Foundation.
*/

/*
* To-Do List
* -> Populate the Sleep/Wakeup dependencies for the domains
*/

#ifndef __ARCH_ARM_MACH_OMAP2_CLOCKDOMAINS44XX_H
#define __ARCH_ARM_MACH_OMAP2_CLOCKDOMAINS44XX_H

Expand Down

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