A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 11:11:45 -04:00
Code Issues Projects Releases Packages Wiki Activity

pinctrl: sunxi: Fix irq_of_xlate for the r_pio pinctrl block

Browse source 
The r_pio gpio / pin controller has a pin_base of non 0, we need to
adjust for this before calling sunxi_pinctrl_desc_find_function_by_pin.

Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Chen-Yu Tsai <[email protected]>
Acked-by: Maxime Ripard <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
This commit is contained in:
Hans de Goede 2015-10-16 09:46:11 +02:00 • committed by Linus Walleij
commit 8297992cad
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
drivers/pinctrl/sunxi/pinctrl-sunxi.c
View file

@ -716,6 +716,7 @@ static int sunxi_pinctrl_irq_of_xlate(struct irq_domain *d,
unsigned long *out_hwirq,
unsigned int *out_type)
{
struct sunxi_pinctrl *pctl = d->host_data;
struct sunxi_desc_function *desc;
int pin, base;
@ -723,10 +724,9 @@ static int sunxi_pinctrl_irq_of_xlate(struct irq_domain *d,
return -EINVAL;
base = PINS_PER_BANK * intspec[0];
pin = base + intspec[1];
pin = pctl->desc->pin_base + base + intspec[1];
desc = sunxi_pinctrl_desc_find_function_by_pin(d->host_data,
pin, "irq");
desc = sunxi_pinctrl_desc_find_function_by_pin(pctl, pin, "irq");
if (!desc)
return -EINVAL;