[PATCH v2] of: property: fw_devlink: Add support for "phy-handle" property
From: Saravana Kannan <hidden>
Date: 2021-08-18 02:17:27
Also in:
linux-devicetree, lkml
Subsystem:
open firmware and flattened device tree, the rest · Maintainers:
Rob Herring, Saravana Kannan, Linus Torvalds
Allows tracking dependencies between Ethernet PHYs and their consumers. Cc: Andrew Lunn <andrew@lunn.ch> Cc: netdev@vger.kernel.org Signed-off-by: Saravana Kannan <redacted> --- v1 -> v2: - Fixed patch to address my misunderstanding of how PHYs get initialized. drivers/of/property.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/of/property.c b/drivers/of/property.c
index 931340329414..0c0dc2e369c0 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c@@ -1291,6 +1291,7 @@ DEFINE_SIMPLE_PROP(pwms, "pwms", "#pwm-cells") DEFINE_SIMPLE_PROP(resets, "resets", "#reset-cells") DEFINE_SIMPLE_PROP(leds, "leds", NULL) DEFINE_SIMPLE_PROP(backlight, "backlight", NULL) +DEFINE_SIMPLE_PROP(phy_handle, "phy-handle", NULL) DEFINE_SUFFIX_PROP(regulators, "-supply", NULL) DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells")
@@ -1379,6 +1380,7 @@ static const struct supplier_bindings of_supplier_bindings[] = { { .parse_prop = parse_resets, }, { .parse_prop = parse_leds, }, { .parse_prop = parse_backlight, }, + { .parse_prop = parse_phy_handle, }, { .parse_prop = parse_gpio_compat, }, { .parse_prop = parse_interrupts, }, { .parse_prop = parse_regulators, },
--
2.33.0.rc1.237.g0d66db33f3-goog