diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2026-07-13 14:58:23 -0700 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2026-07-17 12:46:24 +0200 |
| commit | 430efd697374891bbb289054580c29144cfc69f8 (patch) | |
| tree | 3baae84a0b5db914f917bb332f1e57886c3eca54 /include/linux/ssb | |
| parent | 8595a9689182d16ae4f9e193d56ee5e7c3c3616d (diff) | |
| download | linux-next-430efd697374891bbb289054580c29144cfc69f8.tar.gz linux-next-430efd697374891bbb289054580c29144cfc69f8.zip | |
ssb: gpio: Add and register software node for GPIO controller
We want to convert the legacy gpio-keys platform device on BCM47XX
boards to use software nodes. To do this properly and allow
referencing the GPIO controller by address rather than relying on
name-based matching (which is being removed from the gpiolib core),
we need to associate the GPIO controller with a software node.
Introduce ssb_gpio_swnode, register it, and associate it with the
gpio_chip.
Assisted-by: Antigravity:gemini-3.5-flash
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Tested-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'include/linux/ssb')
| -rw-r--r-- | include/linux/ssb/ssb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h index 7fee9afa9458..67cb66f6f5ed 100644 --- a/include/linux/ssb/ssb.h +++ b/include/linux/ssb/ssb.h @@ -671,4 +671,6 @@ int ssb_pcibios_plat_dev_init(struct pci_dev *dev); int ssb_pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin); #endif /* CONFIG_SSB_EMBEDDED */ +extern const struct software_node ssb_gpio_swnode; + #endif /* LINUX_SSB_H_ */ |