From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Thu, 9 Oct 2014 13:45:56 +0000 (+0300)
Subject: ARM: DRA7: hwmod: set DSS submodule parent hwmods
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a3818c6d5718c40e661846c0f6504a7f3f67918a;p=linux-beck.git

ARM: DRA7: hwmod: set DSS submodule parent hwmods

Set DSS core hwmod as the parent for all the DSS submodules. This
ensures that the parent hwmods are enabled before any DSS submodules are
accessed.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
---

diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index f6b94854fafc..9961f95f52ae 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -522,6 +522,7 @@ static struct omap_hwmod dra7xx_dss_dispc_hwmod = {
 		},
 	},
 	.dev_attr	= &dss_dispc_dev_attr,
+	.parent_hwmod	= &dra7xx_dss_hwmod,
 };
 
 /*
@@ -563,6 +564,7 @@ static struct omap_hwmod dra7xx_dss_hdmi_hwmod = {
 	},
 	.opt_clks	= dss_hdmi_opt_clks,
 	.opt_clks_cnt	= ARRAY_SIZE(dss_hdmi_opt_clks),
+	.parent_hwmod	= &dra7xx_dss_hwmod,
 };
 
 /*