Dmitry Torokhov 66310b5a0f soc: fsl: qe: request pins non-exclusively ... Commit 84582f9ed0 ("soc: fsl: qe: Avoid using gpio_to_desc()") changed qe_pin_request() to request and hold GPIO corresponding to a given pin. Unfortunately this does not work, as fhci-hcd requests these GPIOs first, befor calling qe_pin_request() (see drivers/usb/host/fhci-hcd.c::of_fhci_probe()). To fix it change qe_pin_request() to request GPIOs non-exclusively, and free them once the code determines GPIO controller and offset for each GPIO/pin. Also reaching deep into gpiolib implementation is not the best idea. We should either export gpio_chip_hwgpio() or keep converting to the global gpio numbers space until we fix the driver to implement proper pin control. Fixes: 84582f9ed0 ("soc: fsl: qe: Avoid using gpio_to_desc()") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/Y400YXnWBdz1e/L5@google.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>		2022-12-05 18:19:34 +01:00
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immap_qe.h	soc: fsl: Replace kernel.h with the necessary inclusions	2022-02-18 17:11:17 -06:00
qe.h	soc: fsl: qe: request pins non-exclusively	2022-12-05 18:19:34 +01:00
qe_tdm.h	soc: fsl: Replace kernel.h with the necessary inclusions	2022-02-18 17:11:17 -06:00
ucc.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
ucc_fast.h	soc: fsl: Replace kernel.h with the necessary inclusions	2022-02-18 17:11:17 -06:00
ucc_slow.h	soc: fsl: Replace kernel.h with the necessary inclusions	2022-02-18 17:11:17 -06:00