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| author | Saravana Kannan <saravanak@google.com> | 2021-09-15 11:19:32 +0300 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2021-09-15 16:14:32 +0300 |
| commit | 3782326577d4b02f3d9940e1c96c3e9b31cf5309 (patch) | |
| tree | 77ac98ef8721ce30f6ec335b533413d12d550d0b /drivers/of/property.c | |
| parent | 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff) | |
| download | linux-3782326577d4b02f3d9940e1c96c3e9b31cf5309.tar.xz | |
Revert "of: property: fw_devlink: Add support for "phy-handle" property"
This reverts commit cf4b94c8530d14017fbddae26aad064ddc42edd4.
Some PHYs pointed to by "phy-handle" will never bind to a driver until a
consumer attaches to it. And when the consumer attaches to it, they get
forcefully bound to a generic PHY driver. In such cases, parsing the
phy-handle property and creating a device link will prevent the consumer
from ever probing. We don't want that. So revert support for
"phy-handle" property until we come up with a better mechanism for
binding PHYs to generic drivers before a consumer tries to attach to it.
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210915081933.485112-1-saravanak@google.com
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of/property.c')
| -rw-r--r-- | drivers/of/property.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/of/property.c b/drivers/of/property.c index 3fd74bb34819..a3483484a5a2 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -1291,7 +1291,6 @@ 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") @@ -1380,7 +1379,6 @@ 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, }, |