Add pint suspend and resume if defined BFIN_GPIO_PINT.
Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
bfin_gpio_pm_hibernate_suspend();
+#if BFIN_GPIO_PINT
bfin_pint_suspend();
+#endif
#if defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK)
flushinv_all_dcache();
_enable_icplb();
_enable_dcplb();
+#if BFIN_GPIO_PINT
bfin_pint_resume();
+#endif
bfin_gpio_pm_hibernate_restore();
blackfin_dma_resume();