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[0/2] Misc omap GPIO/UART fixes

Message ID 20241010184802.203441-1-jm@ti.com
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Series Misc omap GPIO/UART fixes | expand

Message

Judith Mendez Oct. 10, 2024, 6:48 p.m. UTC 
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.

Judith Mendez (2):
  gpio: omap: Add omap_gpio_disable/enable_irq calls
  serial: 8250: omap: Move pm_runtime_get_sync

 drivers/gpio/gpio-omap.c            | 29 +++++++++++++++++++++++++++++
 drivers/tty/serial/8250/8250_omap.c |  4 ++--
 2 files changed, 31 insertions(+), 2 deletions(-)


base-commit: f45840d172a06d07a1a408b38bdb0be9ab3fd8cb