From: Maksim Kiselev <biguncle...@gmail.com>
Starting with Linux commit 7569486d79ae ("gpio: dwapb: Add ngpios
DT-property support") the "snps,nr-gpios" property was marked
as deprecated.
And since all newly added dw-apb-gpio nodes are described using generic
"ngpios" property, it's time to add support for it.
Signed-off-by: Maksim Kiselev <biguncle...@gmail.com>
---
drivers/gpio/dwapb_gpio.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpio/dwapb_gpio.c b/drivers/gpio/dwapb_gpio.c
index 7a6eae9ba1..04639a4cb6 100644
--- a/drivers/gpio/dwapb_gpio.c
+++ b/drivers/gpio/dwapb_gpio.c
@@ -177,7 +177,9 @@ static int gpio_dwapb_bind(struct udevice *dev)
plat->base = (void *)base;
plat->bank = bank;
- plat->pins = ofnode_read_u32_default(node, "snps,nr-gpios", 0);
+
+ if (ofnode_read_u32(node, "ngpios", &plat->pins))
+ plat->pins = ofnode_read_u32_default(node,
"snps,nr-gpios", 0);
if (ofnode_read_string_index(node, "bank-name", 0,
&plat->name)) {
--
2.45.2
