On Thu, Mar 16, 2017 at 6:26 PM, <patrice.chot...@st.com> wrote: > From: Patrice Chotard <patrice.chot...@st.com> > > When using GPIO as IRQ source, the GPIO must be configured > in INPUT. Callbacks dedicated for this was missing in > pinctrl-st driver. > > This fix the following kernel error when trying to lock a gpio > as IRQ: > > [ 7.521095] gpio gpiochip7: (PIO11): gpiochip_lock_as_irq: tried to flag a > GPIO set as output for IRQ > [ 7.526018] gpio gpiochip7: (PIO11): unable to lock HW IRQ 6 for IRQ > [ 7.529405] genirq: Failed to request resources for 0-0053 (irq 81) on > irqchip GPIO > > Signed-off-by: Patrice Chotard <patrice.chot...@st.com>
Patch applied for fixes. Yours, Linus Walleij
