[PATCH DISCUSSION 1/8] of: property: fw_devlink: Add support for "mmc-pwrseq"
Francesco Valla <[email protected]> Wed, 26 Nov 2025 23:54:29 +0100
| Newsgroups | org.kernel.vger.linux-embedded |
|---|---|
| Message-ID | <[email protected]> |
Add support for parsing MMC power sequencing (pwrseq) binding so that fw_devlink can enforce the dependency. Signed-off-by: Francesco Valla <[email protected]> --- drivers/of/property.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/of/property.c b/drivers/of/property.c index c1feb631e3831d7d5ec23c606af31731bfc2f8b8..fcf10c4f02dcf879e1f25e4fa97b25152d58bacb 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -1377,6 +1377,7 @@ DEFINE_SIMPLE_PROP(post_init_providers, "post-init-providers", NULL) DEFINE_SIMPLE_PROP(access_controllers, "access-controllers", "#access-controller-cells") DEFINE_SIMPLE_PROP(pses, "pses", "#pse-cells") DEFINE_SIMPLE_PROP(power_supplies, "power-supplies", NULL) +DEFINE_SIMPLE_PROP(mmc_pwrseq, "mmc-pwrseq", NULL) DEFINE_SUFFIX_PROP(regulators, "-supply", NULL) DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells") @@ -1524,6 +1525,7 @@ static const struct supplier_bindings of_supplier_bindings[] = { { .parse_prop = parse_msi_parent, }, { .parse_prop = parse_pses, }, { .parse_prop = parse_power_supplies, }, + { .parse_prop = parse_mmc_pwrseq, }, { .parse_prop = parse_gpio_compat, }, { .parse_prop = parse_interrupts, }, { .parse_prop = parse_interrupt_map, }, -- 2.52.0