Unverified Commit c5e4ce9d authored by Anup Patel's avatar Anup Patel Committed by Palmer Dabbelt
Browse files

of: property: Add fw_devlink support for msi-parent 



This allows fw_devlink to create device links between consumers of
a MSI and the supplier of the MSI.

Signed-off-by: default avatarAnup Patel <apatel@ventanamicro.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarSaravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20231027154254.355853-3-apatel@ventanamicro.com


Signed-off-by: default avatarPalmer Dabbelt <palmer@rivosinc.com>
parent c4676f8d

drivers/of/property.c

+2 −0
Original line number Diff line number Diff line
@@ -1267,6 +1267,7 @@ DEFINE_SIMPLE_PROP(resets, "resets", "#reset-cells") 
DEFINE_SIMPLE_PROP(leds, "leds", NULL)

DEFINE_SIMPLE_PROP(backlight, "backlight", NULL)

DEFINE_SIMPLE_PROP(panel, "panel", NULL)

DEFINE_SIMPLE_PROP(msi_parent, "msi-parent", "#msi-cells")

DEFINE_SUFFIX_PROP(regulators, "-supply", NULL)

DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells")
@@ -1356,6 +1357,7 @@ static const struct supplier_bindings of_supplier_bindings[] = { 
	{ .parse_prop = parse_leds, },

	{ .parse_prop = parse_backlight, },

	{ .parse_prop = parse_panel, },

	{ .parse_prop = parse_msi_parent, },

	{ .parse_prop = parse_gpio_compat, },

	{ .parse_prop = parse_interrupts, },

	{ .parse_prop = parse_regulators, },