ARM: AM43xx: hwmod: set DSS submodule parent hwmods

Set DSS core hwmod as the parent for all the DSS submodules. This fixes
the boot time DSS reset, removing the following warnings:

omap_hwmod: dss_dispc: cannot be enabled for reset (3)
omap_hwmod: dss_rfbi: cannot be enabled for reset (3)

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

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
index 5c6c8410160e..8eb85925e444 100644
--- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
@@ -498,6 +498,7 @@ static struct omap_hwmod am43xx_dss_dispc_hwmod = {
                 },
         },
         .dev_attr       = &am43xx_dss_dispc_dev_attr,
+        .parent_hwmod   = &am43xx_dss_core_hwmod,
 };
 
 /* rfbi */
@@ -512,6 +513,7 @@ static struct omap_hwmod am43xx_dss_rfbi_hwmod = {
                         .clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
                 },
         },
+        .parent_hwmod   = &am43xx_dss_core_hwmod,
 };
 
 /* Interfaces */