Commit 500c77ee authored by Gerhard Engleder's avatar Gerhard Engleder Committed by Andy Shevchenko

pinctrl: zynqmp: Revert "Unify pin naming"

This reverts commit 54784ff2.

This patch changes the pin names from "MIO%d" to "MIO-%d", but all dts
in arch/arm64/boot/dts/xilinx still use the old name. As a result my
ZCU104 has no output on serial terminal and is not reachable over
network.
Signed-off-by: default avatarGerhard Engleder <gerhard@engleder-embedded.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent e12963c4
......@@ -809,7 +809,6 @@ static int zynqmp_pinctrl_prepare_pin_desc(struct device *dev,
unsigned int *npins)
{
struct pinctrl_pin_desc *pins, *pin;
char **pin_names;
int ret;
int i;
......@@ -821,14 +820,13 @@ static int zynqmp_pinctrl_prepare_pin_desc(struct device *dev,
if (!pins)
return -ENOMEM;
pin_names = devm_kasprintf_strarray(dev, ZYNQMP_PIN_PREFIX, *npins);
if (IS_ERR(pin_names))
return PTR_ERR(pin_names);
for (i = 0; i < *npins; i++) {
pin = &pins[i];
pin->number = i;
pin->name = pin_names[i];
pin->name = devm_kasprintf(dev, GFP_KERNEL, "%s%d",
ZYNQMP_PIN_PREFIX, i);
if (!pin->name)
return -ENOMEM;
}
*zynqmp_pins = pins;
......
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