[PATCH] Input: docs - Update according to the latest API changes
From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Date: 2021-03-04 09:13:09
The old device property API is about to be removed, so explaing how to use complete software nodes instead. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> --- Documentation/input/devices/rotary-encoder.rst | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/Documentation/input/devices/rotary-encoder.rst b/Documentation/input/devices/rotary-encoder.rst
index 810ae02bdaa0d..5865748c13b96 100644
--- a/Documentation/input/devices/rotary-encoder.rst
+++ b/Documentation/input/devices/rotary-encoder.rst@@ -107,13 +107,17 @@ example below: }, }; - static const struct property_entry rotary_encoder_properties[] __initconst = { + static const struct property_entry rotary_encoder_properties[] = { PROPERTY_ENTRY_U32("rotary-encoder,steps-per-period", 24), PROPERTY_ENTRY_U32("linux,axis", ABS_X), PROPERTY_ENTRY_U32("rotary-encoder,relative_axis", 0), { }, }; + static const struct software_node rotary_encoder_node = { + .properties = rotary_encoder_properties, + }; + static struct platform_device rotary_encoder_device = { .name = "rotary-encoder", .id = 0,
@@ -122,7 +126,7 @@ example below: ... gpiod_add_lookup_table(&rotary_encoder_gpios); - device_add_properties(&rotary_encoder_device, rotary_encoder_properties); + device_add_software_node(&rotary_encoder_device.dev, &rotary_encoder_node); platform_device_register(&rotary_encoder_device); ...
--
2.30.1