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staging: wfx: rename "config-file" DT attribute

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"config-file" is too broad. Replace it by "silabs,antenna-config-file"
which is more explicit.

The attribute "config-file" is probably not widely used. This patch
obviously breaks setups that use this attribute.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20220113085524.1110708-31-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jérôme Pouiller 2022-01-13 09:55:23 +01:00 • committed by Greg Kroah-Hartman
parent 8927313728
commit a948178e7e
2 changed files with 6 additions and 5 deletions
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9
drivers/staging/wfx/Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
View file

@ -72,10 +72,11 @@ properties:
description: Phandle of gpio that will be used to wake-up chip. Without this
property, driver will disable most of power saving features.
maxItems: 1
config-file:
description: Use an alternative file as PDS. Default is `wf200.pds`. Only
necessary for development/debug purpose.
maxItems: 1
silabs,antenna-config-file:
$ref: /schemas/types.yaml#/definitions/string
description: Use an alternative file for antenna configuration (aka
"Platform Data Set" in Silabs jargon). Default depends of "compatible"
string. For "silabs,wf200", the default is 'wf200.pds'.
required:
- compatible

2
drivers/staging/wfx/main.c
View file

@ -309,7 +309,7 @@ struct wfx_dev *wfx_init_common(struct device *dev, const struct wfx_platform_da
wdev->hwbus_ops = hwbus_ops;
wdev->hwbus_priv = hwbus_priv;
memcpy(&wdev->pdata, pdata, sizeof(*pdata));
of_property_read_string(dev->of_node, "config-file", &wdev->pdata.file_pds);
of_property_read_string(dev->of_node, "silabs,antenna-config-file", &wdev->pdata.file_pds);
wdev->pdata.gpio_wakeup = devm_gpiod_get_optional(dev, "wakeup", GPIOD_OUT_LOW);
if (IS_ERR(wdev->pdata.gpio_wakeup))
return NULL;