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Blackfin: bf54x: fix GPIO resume code 

Back in commit c03c2a8734, we fixed logic in the non-bf54x
GPIO resume code to set the data levels properly before the direction
to avoid spurious line glitches.  But we missed the bf54x code paths.
So add the same fix there.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
hifive-unleashed-5.1
Mike Frysinger 2011-06-27 17:23:48 -04:00
parent 9e770f7780
commit fdfb0becea
1 changed files with 2 additions and 2 deletions
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4
arch/blackfin/kernel/bfin_gpio.c
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@ -713,9 +713,9 @@ void bfin_gpio_pm_hibernate_restore(void)
gpio_array[bank]->port_mux = gpio_bank_saved[bank].mux;
gpio_array[bank]->port_fer = gpio_bank_saved[bank].fer;
gpio_array[bank]->inen = gpio_bank_saved[bank].inen;
gpio_array[bank]->dir_set = gpio_bank_saved[bank].dir;
gpio_array[bank]->data_set = gpio_bank_saved[bank].data
| gpio_bank_saved[bank].dir;
& gpio_bank_saved[bank].dir;
gpio_array[bank]->dir_set = gpio_bank_saved[bank].dir;
}
}
#endif