From: Kevin Hilman <khilman@ti.com>
To: linux-omap@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
Benoit Cousson <b-cousson@ti.com>, Paul Walmsley <paul@pwsan.com>
Subject: [PATCH 11/17] OMAP4: powerdomain data: add voltage domains
Date: Wed, 30 Mar 2011 17:16:14 -0700 [thread overview]
Message-ID: <1301530580-12046-12-git-send-email-khilman@ti.com> (raw)
In-Reply-To: <1301530580-12046-1-git-send-email-khilman@ti.com>
From: Benoit Cousson <b-cousson@ti.com>
Add voltage domain name to indicate which voltagedomain each
powerdomain is in.
The fixed voltage domain like ldo_wakeup for emu and wkup power
domain is added too.
Update the TI copyright date to 2011.
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
[khilman@ti.com]: renamed wakeup domain: s/ldo_wakeup/wakeup/
Signed-off-by: Kevin Hilman <khilman@ti.com>
---
arch/arm/mach-omap2/powerdomains44xx_data.c | 18 +++++++++++++++++-
arch/arm/mach-omap2/voltagedomains44xx_data.c | 5 +++++
2 files changed, 22 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/powerdomains44xx_data.c b/arch/arm/mach-omap2/powerdomains44xx_data.c
index c4222c7..af91554 100644
--- a/arch/arm/mach-omap2/powerdomains44xx_data.c
+++ b/arch/arm/mach-omap2/powerdomains44xx_data.c
@@ -1,7 +1,7 @@
/*
* OMAP4 Power domains framework
*
- * Copyright (C) 2009-2010 Texas Instruments, Inc.
+ * Copyright (C) 2009-2011 Texas Instruments, Inc.
* Copyright (C) 2009-2011 Nokia Corporation
*
* Abhijit Pagare (abhijitpagare@ti.com)
@@ -33,6 +33,7 @@
/* core_44xx_pwrdm: CORE power domain */
static struct powerdomain core_44xx_pwrdm = {
.name = "core_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_CORE_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -59,6 +60,7 @@ static struct powerdomain core_44xx_pwrdm = {
/* gfx_44xx_pwrdm: 3D accelerator power domain */
static struct powerdomain gfx_44xx_pwrdm = {
.name = "gfx_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_GFX_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -76,6 +78,7 @@ static struct powerdomain gfx_44xx_pwrdm = {
/* abe_44xx_pwrdm: Audio back end power domain */
static struct powerdomain abe_44xx_pwrdm = {
.name = "abe_pwrdm",
+ .voltdm = { .name = "iva" },
.prcm_offs = OMAP4430_PRM_ABE_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -96,6 +99,7 @@ static struct powerdomain abe_44xx_pwrdm = {
/* dss_44xx_pwrdm: Display subsystem power domain */
static struct powerdomain dss_44xx_pwrdm = {
.name = "dss_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_DSS_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -114,6 +118,7 @@ static struct powerdomain dss_44xx_pwrdm = {
/* tesla_44xx_pwrdm: Tesla processor power domain */
static struct powerdomain tesla_44xx_pwrdm = {
.name = "tesla_pwrdm",
+ .voltdm = { .name = "iva" },
.prcm_offs = OMAP4430_PRM_TESLA_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -136,6 +141,7 @@ static struct powerdomain tesla_44xx_pwrdm = {
/* wkup_44xx_pwrdm: Wake-up power domain */
static struct powerdomain wkup_44xx_pwrdm = {
.name = "wkup_pwrdm",
+ .voltdm = { .name = "wakeup" },
.prcm_offs = OMAP4430_PRM_WKUP_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -152,6 +158,7 @@ static struct powerdomain wkup_44xx_pwrdm = {
/* cpu0_44xx_pwrdm: MPU0 processor and Neon coprocessor power domain */
static struct powerdomain cpu0_44xx_pwrdm = {
.name = "cpu0_pwrdm",
+ .voltdm = { .name = "mpu" },
.prcm_offs = OMAP4430_PRCM_MPU_CPU0_INST,
.prcm_partition = OMAP4430_PRCM_MPU_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -169,6 +176,7 @@ static struct powerdomain cpu0_44xx_pwrdm = {
/* cpu1_44xx_pwrdm: MPU1 processor and Neon coprocessor power domain */
static struct powerdomain cpu1_44xx_pwrdm = {
.name = "cpu1_pwrdm",
+ .voltdm = { .name = "mpu" },
.prcm_offs = OMAP4430_PRCM_MPU_CPU1_INST,
.prcm_partition = OMAP4430_PRCM_MPU_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -186,6 +194,7 @@ static struct powerdomain cpu1_44xx_pwrdm = {
/* emu_44xx_pwrdm: Emulation power domain */
static struct powerdomain emu_44xx_pwrdm = {
.name = "emu_pwrdm",
+ .voltdm = { .name = "wakeup" },
.prcm_offs = OMAP4430_PRM_EMU_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -202,6 +211,7 @@ static struct powerdomain emu_44xx_pwrdm = {
/* mpu_44xx_pwrdm: Modena processor and the Neon coprocessor power domain */
static struct powerdomain mpu_44xx_pwrdm = {
.name = "mpu_pwrdm",
+ .voltdm = { .name = "mpu" },
.prcm_offs = OMAP4430_PRM_MPU_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -223,6 +233,7 @@ static struct powerdomain mpu_44xx_pwrdm = {
/* ivahd_44xx_pwrdm: IVA-HD power domain */
static struct powerdomain ivahd_44xx_pwrdm = {
.name = "ivahd_pwrdm",
+ .voltdm = { .name = "iva" },
.prcm_offs = OMAP4430_PRM_IVAHD_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -247,6 +258,7 @@ static struct powerdomain ivahd_44xx_pwrdm = {
/* cam_44xx_pwrdm: Camera subsystem power domain */
static struct powerdomain cam_44xx_pwrdm = {
.name = "cam_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_CAM_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -264,6 +276,7 @@ static struct powerdomain cam_44xx_pwrdm = {
/* l3init_44xx_pwrdm: L3 initators pheripherals power domain */
static struct powerdomain l3init_44xx_pwrdm = {
.name = "l3init_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_L3INIT_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -282,6 +295,7 @@ static struct powerdomain l3init_44xx_pwrdm = {
/* l4per_44xx_pwrdm: Target peripherals power domain */
static struct powerdomain l4per_44xx_pwrdm = {
.name = "l4per_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_L4PER_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -305,6 +319,7 @@ static struct powerdomain l4per_44xx_pwrdm = {
*/
static struct powerdomain always_on_core_44xx_pwrdm = {
.name = "always_on_core_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_ALWAYS_ON_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -314,6 +329,7 @@ static struct powerdomain always_on_core_44xx_pwrdm = {
/* cefuse_44xx_pwrdm: Customer efuse controller power domain */
static struct powerdomain cefuse_44xx_pwrdm = {
.name = "cefuse_pwrdm",
+ .voltdm = { .name = "core" },
.prcm_offs = OMAP4430_PRM_CEFUSE_INST,
.prcm_partition = OMAP4430_PRM_PARTITION,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
diff --git a/arch/arm/mach-omap2/voltagedomains44xx_data.c b/arch/arm/mach-omap2/voltagedomains44xx_data.c
index 95e1ce5..9a17b5e 100644
--- a/arch/arm/mach-omap2/voltagedomains44xx_data.c
+++ b/arch/arm/mach-omap2/voltagedomains44xx_data.c
@@ -86,10 +86,15 @@ static struct voltagedomain omap4_voltdm_core = {
.vdd = &omap4_vdd_core_info,
};
+static struct voltagedomain omap4_voltdm_wkup = {
+ .name = "wakeup",
+};
+
static struct voltagedomain *voltagedomains_omap4[] __initdata = {
&omap4_voltdm_mpu,
&omap4_voltdm_iva,
&omap4_voltdm_core,
+ &omap4_voltdm_wkup,
NULL,
};
--
1.7.4
next prev parent reply other threads:[~2011-03-31 0:16 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-31 0:16 [PATCH 00/17] OMAP: voltage layer cleanup and restructure: part 1 Kevin Hilman
2011-03-31 0:16 ` [PATCH 01/17] OMAP2+: hwmod: remove unused voltagedomain pointer Kevin Hilman
2011-03-31 0:16 ` [PATCH 02/17] OMAP2+: voltage: move PRCM mod offets into VC/VP structures Kevin Hilman
2011-03-31 0:16 ` [PATCH 03/17] OMAP2+: voltage: move prm_irqst_reg from VP into voltage domain Kevin Hilman
2011-03-31 0:16 ` [PATCH 04/17] OMAP2+: voltage: start towards a new voltagedomain layer Kevin Hilman
2011-03-31 0:16 ` [PATCH 05/17] OMAP3: voltage: rename "mpu" voltagedomain to "mpu_iva" Kevin Hilman
2011-03-31 0:16 ` [PATCH 06/17] OMAP3: voltagedomain data: add wakeup domain Kevin Hilman
2011-03-31 0:16 ` [PATCH 07/17] OMAP3+: voltage: add scalable flag to voltagedomain Kevin Hilman
2011-03-31 0:16 ` [PATCH 08/17] OMAP2+: powerdomain: add voltagedomain to struct powerdomain Kevin Hilman
2011-03-31 0:16 ` [PATCH 09/17] OMAP2: add voltage domains and connect to powerdomains Kevin Hilman
2011-03-31 0:16 ` [PATCH 10/17] OMAP3: powerdomain data: add voltage domains Kevin Hilman
2011-03-31 0:16 ` Kevin Hilman [this message]
2011-03-31 0:16 ` [PATCH 12/17] OMAP2+: powerdomain: add voltage domain lookup during register Kevin Hilman
2011-03-31 0:16 ` [PATCH 13/17] OMAP2+: voltage: keep track of powerdomains in each voltagedomain Kevin Hilman
2011-03-31 0:16 ` [PATCH 14/17] OMAP2+: voltage: split voltage controller (VC) code into dedicated layer Kevin Hilman
2011-03-31 0:16 ` [PATCH 15/17] OMAP2+: voltage: move VC into struct voltagedomain, misc. renames Kevin Hilman
2011-03-31 0:16 ` [PATCH 16/17] OMAP2+: voltage: split out voltage processor (VP) code into new layer Kevin Hilman
2011-03-31 0:16 ` [PATCH 17/17] OMAP2+: VC: support PMICs with separate voltage and command registers Kevin Hilman
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