diff --git a/drivers/of/property.c b/drivers/of/property.c index ce5ada040d7e..07110640cf32 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -21,6 +21,7 @@ #define pr_fmt(fmt) "OF: " fmt +#include #include #include #include @@ -1380,15 +1381,6 @@ DEFINE_SIMPLE_PROP(extcon, "extcon", NULL) DEFINE_SIMPLE_PROP(nvmem_cells, "nvmem-cells", "#nvmem-cell-cells") DEFINE_SIMPLE_PROP(phys, "phys", "#phy-cells") DEFINE_SIMPLE_PROP(wakeup_parent, "wakeup-parent", NULL) -DEFINE_SIMPLE_PROP(pinctrl0, "pinctrl-0", NULL) -DEFINE_SIMPLE_PROP(pinctrl1, "pinctrl-1", NULL) -DEFINE_SIMPLE_PROP(pinctrl2, "pinctrl-2", NULL) -DEFINE_SIMPLE_PROP(pinctrl3, "pinctrl-3", NULL) -DEFINE_SIMPLE_PROP(pinctrl4, "pinctrl-4", NULL) -DEFINE_SIMPLE_PROP(pinctrl5, "pinctrl-5", NULL) -DEFINE_SIMPLE_PROP(pinctrl6, "pinctrl-6", NULL) -DEFINE_SIMPLE_PROP(pinctrl7, "pinctrl-7", NULL) -DEFINE_SIMPLE_PROP(pinctrl8, "pinctrl-8", NULL) DEFINE_SIMPLE_PROP(pwms, "pwms", "#pwm-cells") DEFINE_SIMPLE_PROP(resets, "resets", "#reset-cells") DEFINE_SIMPLE_PROP(leds, "leds", NULL) @@ -1402,6 +1394,18 @@ DEFINE_SIMPLE_PROP(power_supplies, "power-supplies", NULL) DEFINE_SUFFIX_PROP(regulators, "-supply", NULL) DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells") +static struct device_node *parse_pinctrl_n(struct device_node *np, + const char *prop_name, int index) +{ + if (!strstarts(prop_name, "pinctrl-")) + return NULL; + + if (!isdigit(prop_name[strlen("pinctrl-")])) + return NULL; + + return of_parse_phandle(np, prop_name, index); +} + static struct device_node *parse_gpios(struct device_node *np, const char *prop_name, int index) { @@ -1525,15 +1529,7 @@ static const struct supplier_bindings of_supplier_bindings[] = { { .parse_prop = parse_nvmem_cells, }, { .parse_prop = parse_phys, }, { .parse_prop = parse_wakeup_parent, }, - { .parse_prop = parse_pinctrl0, }, - { .parse_prop = parse_pinctrl1, }, - { .parse_prop = parse_pinctrl2, }, - { .parse_prop = parse_pinctrl3, }, - { .parse_prop = parse_pinctrl4, }, - { .parse_prop = parse_pinctrl5, }, - { .parse_prop = parse_pinctrl6, }, - { .parse_prop = parse_pinctrl7, }, - { .parse_prop = parse_pinctrl8, }, + { .parse_prop = parse_pinctrl_n, }, { .parse_prop = parse_remote_endpoint, .get_con_dev = of_graph_get_port_parent,