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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>
This commit is contained in:
Tomi Valkeinen 2014-10-09 16:45:56 +03:00
parent 42121688f9
commit a3818c6d57
1 changed files with 2 additions and 0 deletions
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2
arch/arm/mach-omap2/omap_hwmod_7xx_data.c
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@ -522,6 +522,7 @@ static struct omap_hwmod dra7xx_dss_dispc_hwmod = {
}, },
}, },
.dev_attr = &dss_dispc_dev_attr, .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 = dss_hdmi_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(dss_hdmi_opt_clks), .opt_clks_cnt = ARRAY_SIZE(dss_hdmi_opt_clks),
.parent_hwmod = &dra7xx_dss_hwmod,
}; };
/* /*