From 506d81ef31ece39c760e8c2b2071e6aa3b983b72 Mon Sep 17 00:00:00 2001 From: Benoit Cousson Date: Thu, 8 Dec 2011 16:47:39 +0100 Subject: ARM: OMAP2+: pm: Do not init statically the SR and voltage layer with DT In the case of DT, the PMIC and SR initialization will be done using a completely different mechanism. Disable this part if a DT blob is available. Signed-off-by: Benoit Cousson Acked-by: Kevin Hilman Acked-by: Rob Herring Acked-by: Grant Likely --- arch/arm/mach-omap2/pm.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch') diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index 1881fe915149..ad4f69394166 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -227,6 +227,14 @@ postcore_initcall(omap2_common_pm_init); static int __init omap2_common_pm_late_init(void) { + /* + * In the case of DT, the PMIC and SR initialization will be done using + * a completely different mechanism. + * Disable this part if a DT blob is available. + */ + if (of_have_populated_dt()) + return 0; + /* Init the voltage layer */ omap_pmic_late_init(); omap_voltage_late_init(); -- cgit v1.2.1