lkml.org 
[lkml]   [2023]   [Oct]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 2/3] of: property: Add fw_devlink support for msi-parent
Date
This allows fw_devlink to create device links between consumers of
a MSI and the supplier of the MSI.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Saravana Kannan <saravanak@google.com>
---
drivers/of/property.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/of/property.c b/drivers/of/property.c
index cf8dacf3e3b8..afdaefbd03f6 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -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, },
--
2.34.1
\
 
 \ /
  Last update: 2023-10-25 16:29    [W:0.137 / U:0.404 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site