From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Simon Horman <horms@verge.net.au>, Magnus Damm <magnus.damm@gmail.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
linux-sh@vger.kernel.org, linux-pm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v2 09/11] ARM: shmobile: r8a7740/armadillo legacy: Add A4R pm domain support
Date: Thu, 25 Sep 2014 18:15:40 +0200 [thread overview]
Message-ID: <1411661742-4767-10-git-send-email-geert+renesas@glider.be> (raw)
In-Reply-To: <1411661742-4767-1-git-send-email-geert+renesas@glider.be>
Add support for the A4R power domain, and hook up the A3RV subdomain,
and the CEU0, TMU0, and IIC0 hardware blocks.
This domain also contains the Realtime CPU (SH-4A), Realtime CPU debug
modules, H-UDI, RT-SHwy, INTCS, RT-HPB, VIO6C, JPU, RTDMAC1/2, SSP,
MSIOF0, CMT0, ICB, DREQPAK (RT), 2DDMAC, IPMMUI, and 2DG hardware
blocks, but these are currently not used by any driver.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- No changes
arch/arm/mach-shmobile/board-armadillo800eva.c | 1 +
arch/arm/mach-shmobile/pm-r8a7740.c | 4 ++++
arch/arm/mach-shmobile/setup-r8a7740.c | 2 ++
3 files changed, 7 insertions(+)
diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index c37d7b697a35322d..2632beaad6c838c2 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
@@ -1236,6 +1236,7 @@ static void __init eva_init(void)
{ "A4LC", &hdmi_lcdc_device },
{ "A4MP", &hdmi_device },
{ "A4MP", &fsi_device },
+ { "A4R", &ceu0_device },
{ "A4S", &sh_eth_device },
{ "A3SP", &pwm_device },
{ "A3SP", &sdhi0_device },
diff --git a/arch/arm/mach-shmobile/pm-r8a7740.c b/arch/arm/mach-shmobile/pm-r8a7740.c
index 6697ac00eff72957..7226c3543ecdc0ea 100644
--- a/arch/arm/mach-shmobile/pm-r8a7740.c
+++ b/arch/arm/mach-shmobile/pm-r8a7740.c
@@ -43,6 +43,9 @@ static struct rmobile_pm_domain r8a7740_pm_domains[] = {
.genpd.name = "D4",
.bit_shift = 3,
}, {
+ .genpd.name = "A4R",
+ .bit_shift = 5,
+ }, {
.genpd.name = "A3RV",
.bit_shift = 6,
}, {
@@ -66,6 +69,7 @@ static struct rmobile_pm_domain r8a7740_pm_domains[] = {
void __init r8a7740_init_pm_domains(void)
{
rmobile_init_domains(r8a7740_pm_domains, ARRAY_SIZE(r8a7740_pm_domains));
+ pm_genpd_add_subdomain_names("A4R", "A3RV");
pm_genpd_add_subdomain_names("A4S", "A3SP");
pm_genpd_add_subdomain_names("A4S", "A3SG");
}
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index dbf8a93ccc4f412d..b77c226ab891a5dd 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -746,6 +746,8 @@ static void r8a7740_i2c_workaround(struct platform_device *pdev)
void __init r8a7740_add_standard_devices(void)
{
static struct pm_domain_device domain_devices[] __initdata = {
+ { "A4R", &tmu0_device },
+ { "A4R", &i2c0_device },
{ "A4S", &irqpin0_device },
{ "A4S", &irqpin1_device },
{ "A4S", &irqpin2_device },
--
1.9.1
next prev parent reply other threads:[~2014-09-25 16:15 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-25 16:15 [PATCH v2 00/11] ARM: shmobile: r8a7740/armadillo800eva legacy PM domain support Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 01/11] ARM: shmobile: r8a7740: Add missing A3SP pm domain devices Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 02/11] ARM: shmobile: r8a7740: Add missing A4S " Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 03/11] ARM: shmobile: armadillo800eva legacy: Add missing A3SP " Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 04/11] ARM: shmobile: armadillo800eva legacy: Add missing A4S " Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 05/11] ARM: shmobile: r8a7740: Add A3RV pm domain support Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 06/11] ARM: shmobile: r8a7740: Add A3SG " Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 07/11] ARM: shmobile: r8a7740/armadillo legacy: Add A4MP " Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 08/11] ARM: shmobile: r8a7740: Add D4 " Geert Uytterhoeven
2014-09-25 16:15 ` Geert Uytterhoeven [this message]
2014-09-25 16:15 ` [PATCH v2 10/11] ARM: shmobile: r8a7740: Add A4SU " Geert Uytterhoeven
2014-09-25 16:15 ` [PATCH v2 11/11] ARM: shmobile: r8a7740: Add A3SM " Geert Uytterhoeven
2014-09-30 4:20 ` [PATCH v2 00/11] ARM: shmobile: r8a7740/armadillo800eva legacy PM " Simon Horman
2014-09-30 7:16 ` Geert Uytterhoeven
2014-09-30 7:22 ` Magnus Damm
2014-09-30 7:28 ` Geert Uytterhoeven
2014-09-30 7:32 ` Magnus Damm
2014-09-30 7:41 ` Geert Uytterhoeven
2014-09-30 8:05 ` Magnus Damm
2014-09-30 8:13 ` Simon Horman
2014-10-03 15:23 ` Geert Uytterhoeven
2014-10-06 1:42 ` Magnus Damm
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