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[v2,4/5] ARM: OMAP4: PM: Adapt the existing OMAP2/3 Clock Domain Frameworks.

Message ID 1260885177-25665-4-git-send-email-abhijitpagare@ti.com (mailing list archive)
State Accepted, archived
Delegated to: Paul Walmsley
Headers show

Commit Message

abhijitpagare@ti.com Dec. 15, 2009, 1:52 p.m. UTC
None
diff mbox

Patch

diff --git a/arch/arm/mach-omap2/clockdomains.h b/arch/arm/mach-omap2/clockdomains.h
index 0e61140..f985e0a 100644
--- a/arch/arm/mach-omap2/clockdomains.h
+++ b/arch/arm/mach-omap2/clockdomains.h
@@ -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
@@ -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",
@@ -42,6 +50,8 @@  static struct clockdomain cm_clkdm = {
 	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP24XX | CHIP_IS_OMAP3430),
 };
 
+#endif
+
 /*
  * 2420-only clockdomains
  */
@@ -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)
@@ -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,
@@ -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,
 };
 
diff --git a/arch/arm/mach-omap2/clockdomains44xx.h b/arch/arm/mach-omap2/clockdomains44xx.h
index 2f23d38..6fc55e4 100644
--- a/arch/arm/mach-omap2/clockdomains44xx.h
+++ b/arch/arm/mach-omap2/clockdomains44xx.h
@@ -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