This patch series carries some miscellaneous
omap driver fixes for GPIO and UART drivers.
For GPIO, add gpio_enable and gpio_disable calls
to gpio-omap which fixes an issue where if there
is an irq storm, serial console is unresponsive.
For UART, move pm_runtime_get_sync since the
current order of omap_8250_rx_dma_flush and
pm_runtime_get_sync calls are set in a way that
when omap_8250_shutdown returns, dma->rx_running
is set and this causes issues next time the UART
is re-opened.