From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Thu, 23 Oct 2014 11:18:56 +0000 (+0200)
Subject: ARM: shmobile: r8a7740: Add A3SG pm domain support
X-Git-Tag: v3.19-rc1~169^2~29^2~5
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=92e88fd7793401dc7bc1b5cec93761e83b19b947;p=karo-tx-linux.git

ARM: shmobile: r8a7740: Add A3SG pm domain support

Add support for the A3SG power domain, and hook it up as a subdomain of
A4S.
This domain contains the SGX540 hardware block, which is currently not
used by any driver.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/mach-shmobile/pm-r8a7740.c b/arch/arm/mach-shmobile/pm-r8a7740.c
index 1d916038660d..932c2a621e81 100644
--- a/arch/arm/mach-shmobile/pm-r8a7740.c
+++ b/arch/arm/mach-shmobile/pm-r8a7740.c
@@ -51,6 +51,9 @@ static struct rmobile_pm_domain r8a7740_pm_domains[] = {
 		.gov		= &pm_domain_always_on_gov,
 		.no_debug	= true,
 		.suspend	= r8a7740_pd_a3sp_suspend,
+	}, {
+		.genpd.name	= "A3SG",
+		.bit_shift	= 13,
 	},
 };
 
@@ -58,6 +61,7 @@ void __init r8a7740_init_pm_domains(void)
 {
 	rmobile_init_domains(r8a7740_pm_domains, ARRAY_SIZE(r8a7740_pm_domains));
 	pm_genpd_add_subdomain_names("A4S", "A3SP");
+	pm_genpd_add_subdomain_names("A4S", "A3SG");
 }
 #endif /* CONFIG_PM && !CONFIG_ARCH_MULTIPLATFORM */