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authorSantosh Shilimkar <santosh.shilimkar@ti.com>2013-02-08 20:41:44 +0530
committerPaul Walmsley <paul@pwsan.com>2013-02-08 09:43:04 -0700
commitcd19010c03cc9cce2366d5065720a3ab546833dd (patch)
tree1a7279a94c686e75403c9c8166d2c629bcc413cd /arch/arm/mach-omap2/pm.c
parent6048009818047297c510e300c6e8e6f623d4eac9 (diff)
ARM: OMAP2+: PM: Fix the dt return condition in pm_late_init()
Commit 1416408d {ARM: OMAP2+: PM: share some suspend-related functions across OMAP2, 3, 4} moved suspend code to common place but now with that change, for DT build on OMAP4, suspend hooks are not getting registered which results in no suspend support. The DT return condition is limited to PMIC and smartreflex initialization and hence restrict it so that suspend ops gets registered. Cc: Paul Walmsley <paul@pwsan.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap2/pm.c')
-rw-r--r--arch/arm/mach-omap2/pm.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index f4b3143a8b1d..1ec429964b7f 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -345,19 +345,19 @@ int __init omap2_common_pm_late_init(void)
* a completely different mechanism.
* Disable this part if a DT blob is available.
*/
- if (of_have_populated_dt())
- return 0;
+ if (!of_have_populated_dt()) {
- /* Init the voltage layer */
- omap_pmic_late_init();
- omap_voltage_late_init();
+ /* Init the voltage layer */
+ omap_pmic_late_init();
+ omap_voltage_late_init();
- /* Initialize the voltages */
- omap3_init_voltages();
- omap4_init_voltages();
+ /* Initialize the voltages */
+ omap3_init_voltages();
+ omap4_init_voltages();
- /* Smartreflex device init */
- omap_devinit_smartreflex();
+ /* Smartreflex device init */
+ omap_devinit_smartreflex();
+ }
#ifdef CONFIG_SUSPEND
suspend_set_ops(&omap_pm_ops);