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pinctrl: msm: prevent bogus wake up from suspend 

Current TLMM driver enables non wakeable interrtups when system suspends.
Enable wakeable interrupts to prevent unwanted system wake up.

CRs-fixed: 668882
Change-Id: I47d6f5d2c5a22ffb78377346fa121951865dd194
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
This commit is contained in:
Joonwoo Park 2014-05-02 17:42:27 -07:00
parent 760e6e62a0
commit b036deef6e
2 changed files with 2 additions and 2 deletions
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2
drivers/pinctrl/pinctrl-msm-tlmm-v3.c
View File

@ -665,7 +665,7 @@ static int msm_tlmm_v3_gp_irq_suspend(void)
for_each_set_bit(i, ic->enabled_irqs, num_irqs)
msm_tlmm_v3_set_intr_cfg_enable(ic, i, 0);
for_each_set_bit(i, ic->enabled_irqs, num_irqs)
for_each_set_bit(i, ic->wake_irqs, num_irqs)
msm_tlmm_v3_set_intr_cfg_enable(ic, i, 1);
mb();
spin_unlock_irqrestore(&ic->irq_lock, irq_flags);

2
drivers/pinctrl/pinctrl-msm-tlmm-v4.c
View File

@ -748,7 +748,7 @@ static int msm_tlmm_v4_gp_irq_suspend(void)
for_each_set_bit(i, ic->enabled_irqs, num_irqs)
msm_tlmm_v4_set_intr_cfg_enable(ic, i, 0);
for_each_set_bit(i, ic->enabled_irqs, num_irqs)
for_each_set_bit(i, ic->wake_irqs, num_irqs)
msm_tlmm_v4_set_intr_cfg_enable(ic, i, 1);
mb();
spin_unlock_irqrestore(&ic->irq_lock, irq_flags);