OMAP3: PM: Emu_pwrdm is switched off by hardware even when sdti is in use

[linux-2.6-omap-h63xx.git] / arch / arm / mach-omap2 / clockdomains.h

diff --git a/arch/arm/mach-omap2/clockdomains.h b/arch/arm/mach-omap2/clockdomains.h
index 215666899707d85da6b831bbadb48d90b9fb65d8..3d4eaca3442ac7293e2c95bc394b5f316bcecc61 100644 (file)
--- a/arch/arm/mach-omap2/clockdomains.h
+++ b/arch/arm/mach-omap2/clockdomains.h
@@ -33,6 +33,16 @@ static struct clockdomain cm_clkdm = {
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP24XX | CHIP_IS_OMAP3430),
 };
 
+/*
+ * virt_opp_clkdm is intended solely for use with virtual OPP clocks,
+ * e.g., virt_prcm_set, until OPP handling is rationalized.
+ */
+static struct clockdomain virt_opp_clkdm = {
+       .name           = "virt_opp_clkdm",
+       .pwrdm          = { .name = "wkup_pwrdm" },
+       .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP24XX),
+};
+
 /*
  * 2420-only clockdomains
  */
@@ -241,14 +251,48 @@ static struct clockdomain per_clkdm = {
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
 };
 
+/*
+ * Disable hw supervised mode for emu_clkdm, because emu_pwrdm is
+ * switched of even if sdti is in use
+ */
 static struct clockdomain emu_clkdm = {
        .name           = "emu_clkdm",
        .pwrdm          = { .name = "emu_pwrdm" },
-       .flags          = CLKDM_CAN_ENABLE_AUTO | CLKDM_CAN_SWSUP,
+       .flags          = /* CLKDM_CAN_ENABLE_AUTO |  */CLKDM_CAN_SWSUP,
        .clktrctrl_mask = OMAP3430_CLKTRCTRL_EMU_MASK,
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
 };
 
+static struct clockdomain dpll1_clkdm = {
+       .name           = "dpll1_clkdm",
+       .pwrdm          = { .name = "dpll1_pwrdm" },
+       .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct clockdomain dpll2_clkdm = {
+       .name           = "dpll2_clkdm",
+       .pwrdm          = { .name = "dpll2_pwrdm" },
+       .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct clockdomain dpll3_clkdm = {
+       .name           = "dpll3_clkdm",
+       .pwrdm          = { .name = "dpll3_pwrdm" },
+       .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct clockdomain dpll4_clkdm = {
+       .name           = "dpll4_clkdm",
+       .pwrdm          = { .name = "dpll4_pwrdm" },
+       .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct clockdomain dpll5_clkdm = {
+       .name           = "dpll5_clkdm",
+       .pwrdm          = { .name = "dpll5_pwrdm" },
+       .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+};
+
 #endif   /* CONFIG_ARCH_OMAP34XX */
 
 /*
@@ -277,6 +321,7 @@ static struct clockdomain *clockdomains_omap[] = {
 
        &cm_clkdm,
        &prm_clkdm,
+       &virt_opp_clkdm,
 
 #ifdef CONFIG_ARCH_OMAP2420
        &mpu_2420_clkdm,
@@ -310,6 +355,11 @@ static struct clockdomain *clockdomains_omap[] = {
        &usbhost_clkdm,
        &per_clkdm,
        &emu_clkdm,
+       &dpll1_clkdm,
+       &dpll2_clkdm,
+       &dpll3_clkdm,
+       &dpll4_clkdm,
+       &dpll5_clkdm,
 #endif
 
        NULL,