From 7f00be96f1252f1e97fd2300e19250b4dc521fb1 Mon Sep 17 00:00:00 2001 From: Saravana Kannan Date: Tue, 19 Nov 2019 23:13:01 -0800 Subject: of: property: Add device link support for interrupt-parent, dmas and -gpio(s) Add support for creating device links out of more DT properties. Cc: Thomas Gleixner Cc: Vinod Koul Signed-off-by: Saravana Kannan Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20191120071302.227777-1-saravanak@google.com Signed-off-by: Greg Kroah-Hartman --- drivers/of/property.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/of') diff --git a/drivers/of/property.c b/drivers/of/property.c index 5e3ad3ab6e34..5ebdb9f35fc7 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -1188,7 +1188,11 @@ DEFINE_SIMPLE_PROP(interconnects, "interconnects", "#interconnect-cells") DEFINE_SIMPLE_PROP(iommus, "iommus", "#iommu-cells") DEFINE_SIMPLE_PROP(mboxes, "mboxes", "#mbox-cells") DEFINE_SIMPLE_PROP(io_channels, "io-channel", "#io-channel-cells") +DEFINE_SIMPLE_PROP(interrupt_parent, "interrupt-parent", NULL) +DEFINE_SIMPLE_PROP(dmas, "dmas", "#dma-cells") DEFINE_SUFFIX_PROP(regulators, "-supply", NULL) +DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells") +DEFINE_SUFFIX_PROP(gpios, "-gpios", "#gpio-cells") static struct device_node *parse_iommu_maps(struct device_node *np, const char *prop_name, int index) @@ -1206,7 +1210,11 @@ static const struct supplier_bindings of_supplier_bindings[] = { { .parse_prop = parse_iommu_maps, }, { .parse_prop = parse_mboxes, }, { .parse_prop = parse_io_channels, }, + { .parse_prop = parse_interrupt_parent, }, + { .parse_prop = parse_dmas, }, { .parse_prop = parse_regulators, }, + { .parse_prop = parse_gpio, }, + { .parse_prop = parse_gpios, }, {} }; -- cgit v1.2.3