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| author | Nishanth Menon <nm@ti.com> | 2011-08-08 20:54:36 -0500 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2011-08-29 19:35:17 -0500 |
| commit | e83028038dca8540df0c6044cc0002222fba6544 (patch) | |
| tree | e8484eab921f0051af42fd527eda1f2fa14328dc /drivers/gpio | |
| parent | 0c2491311aa4a79cd65de0a4da06da99507b60e2 (diff) | |
| download | kernel_samsung_tuna-e83028038dca8540df0c6044cc0002222fba6544.zip kernel_samsung_tuna-e83028038dca8540df0c6044cc0002222fba6544.tar.gz kernel_samsung_tuna-e83028038dca8540df0c6044cc0002222fba6544.tar.bz2 | |
GPIO: OMAP: restore OE only after setting the output level
Setup the dataout register before setting the GPIO to output mode
in restore path.
Change-Id: I0d3ecd9eda97a466e73e1cd2e16b7b54be3c2139
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-omap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 5dd380d..fbf9727 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -1448,7 +1448,6 @@ void omap_gpio_restore_context(struct gpio_bank *bank) __raw_writel(bank->context.wake_en, bank->base + bank->regs->wkup_set); __raw_writel(bank->context.ctrl, bank->base + bank->regs->ctrl); - __raw_writel(bank->context.oe, bank->base + bank->regs->direction); __raw_writel(bank->context.leveldetect0, bank->base + bank->regs->leveldetect0); __raw_writel(bank->context.leveldetect1, @@ -1463,6 +1462,7 @@ void omap_gpio_restore_context(struct gpio_bank *bank) else __raw_writel(bank->context.dataout, bank->base + bank->regs->dataout); + __raw_writel(bank->context.oe, bank->base + bank->regs->direction); if (bank->dbck_enable_mask) { __raw_writel(bank->context.debounce, bank->base + bank->regs->debounce); |