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authorThomas Gleixner <tglx@linutronix.de>2018-05-19 15:20:49 +0200
committerThomas Gleixner <tglx@linutronix.de>2018-05-19 15:20:49 +0200
commit95b5c0a592c712496dce6c1ed772d5f9026b5ed3 (patch)
treeef00485760be3388bafc2eed41da185fb8a4858a /drivers/pinctrl/intel/pinctrl-cherryview.c
parent985c78d3ff8e9c74450fa2bb08eb55e680d999ca (diff)
parent78ce241099bb363b19dbd0245442e66c8de8f567 (diff)
downloadtalos-op-linux-95b5c0a592c712496dce6c1ed772d5f9026b5ed3.tar.gz
talos-op-linux-95b5c0a592c712496dce6c1ed772d5f9026b5ed3.zip
Merge branch 'ras/urgent' into ras/core
Pick up urgent fix as pending patch depends on it.
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl-cherryview.c')
-rw-r--r--drivers/pinctrl/intel/pinctrl-cherryview.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c
index b1ae1618fefe..fee9225ca559 100644
--- a/drivers/pinctrl/intel/pinctrl-cherryview.c
+++ b/drivers/pinctrl/intel/pinctrl-cherryview.c
@@ -1622,22 +1622,30 @@ static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq)
if (!need_valid_mask) {
irq_base = devm_irq_alloc_descs(pctrl->dev, -1, 0,
- chip->ngpio, NUMA_NO_NODE);
+ community->npins, NUMA_NO_NODE);
if (irq_base < 0) {
dev_err(pctrl->dev, "Failed to allocate IRQ numbers\n");
return irq_base;
}
- } else {
- irq_base = 0;
}
- ret = gpiochip_irqchip_add(chip, &chv_gpio_irqchip, irq_base,
+ ret = gpiochip_irqchip_add(chip, &chv_gpio_irqchip, 0,
handle_bad_irq, IRQ_TYPE_NONE);
if (ret) {
dev_err(pctrl->dev, "failed to add IRQ chip\n");
return ret;
}
+ if (!need_valid_mask) {
+ for (i = 0; i < community->ngpio_ranges; i++) {
+ range = &community->gpio_ranges[i];
+
+ irq_domain_associate_many(chip->irq.domain, irq_base,
+ range->base, range->npins);
+ irq_base += range->npins;
+ }
+ }
+
gpiochip_set_chained_irqchip(chip, &chv_gpio_irqchip, irq,
chv_gpio_irq_handler);
return 0;
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