Commit 2f7afc34 authored by Saravana Kannan's avatar Saravana Kannan Committed by Rob Herring
Browse files

of: property: Add device link support for power-domains and hwlocks 



Add support for creating device links out of more DT properties.

To: lkml <linux-kernel@vger.kernel.org>
To: John Stultz <john.stultz@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Kevin Hilman <khilman@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Len Brown <len.brown@intel.com>
Cc: Todd Kjos <tkjos@google.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: default avatarSaravana Kannan <saravanak@google.com>
Tested-by: default avatarJohn Stultz <john.stultz@linaro.org>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 8acbbddc

drivers/of/property.c

+4 −0
Original line number Diff line number Diff line
@@ -1204,6 +1204,8 @@ 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_SIMPLE_PROP(power_domains, "power-domains", "#power-domain-cells")

DEFINE_SIMPLE_PROP(hwlocks, "hwlocks", "#hwlock-cells")

DEFINE_SUFFIX_PROP(regulators, "-supply", NULL)

DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells")

DEFINE_SUFFIX_PROP(gpios, "-gpios", "#gpio-cells")
@@ -1226,6 +1228,8 @@ static const struct supplier_bindings of_supplier_bindings[] = { 
	{ .parse_prop = parse_io_channels, },

	{ .parse_prop = parse_interrupt_parent, },

	{ .parse_prop = parse_dmas, },

	{ .parse_prop = parse_power_domains, },

	{ .parse_prop = parse_hwlocks, },

	{ .parse_prop = parse_regulators, },

	{ .parse_prop = parse_gpio, },

	{ .parse_prop = parse_gpios, },

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