diff options
| author | Roger Quadros <rogerq@ti.com> | 2012-06-15 18:18:17 +0300 |
|---|---|---|
| committer | Xavier Boudet <x-boudet@ti.com> | 2012-07-12 15:45:46 +0200 |
| commit | 14f3f0dae20da17a864e29ddd5a2e02d2522ed9a (patch) | |
| tree | 0dea4492af9b8d5fa4794feb82837d3a75ecf8b7 | |
| parent | 9abe1f07ed5fa9b560834c7e3cb4e4b05ea36c60 (diff) | |
gpio/omap: Fix context lost issue with OFF mode
Fixes power up issue with TWL6040 audio codec and
WLAN SDIO not found errors while resuming from OFF mode.
Signed-off-by: Roger Quadros <rogerq@ti.com>
| -rw-r--r-- | drivers/gpio/gpio-omap.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 00c652c12b11..3abcc6c87c45 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -1290,11 +1290,6 @@ static int omap_gpio_runtime_resume(struct device *dev) __raw_writel(bank->context.risingdetect, bank->base + bank->regs->risingdetect); - if (!bank->workaround_enabled) { - spin_unlock_irqrestore(&bank->lock, flags); - return 0; - } - if (bank->get_context_loss_count) { context_lost_cnt_after = bank->get_context_loss_count(bank->dev); @@ -1307,6 +1302,11 @@ static int omap_gpio_runtime_resume(struct device *dev) } } + if (!bank->workaround_enabled) { + spin_unlock_irqrestore(&bank->lock, flags); + return 0; + } + l = __raw_readl(bank->base + bank->regs->datain); /* |