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wifi: mt76: add init_wiphy callback

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Add an optional callback for drivers to finalize wiphy state after mt76
has initialized the supported bands and before registration.

Co-developed-by: Stella Liu <yu-ching.liu@mediatek.com>
Signed-off-by: Stella Liu <yu-ching.liu@mediatek.com>
Co-developed-by: Jeremy Yu <chengwei.yu@mediatek.com>
Signed-off-by: Jeremy Yu <chengwei.yu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Link: https://patch.msgid.link/20260625001834.475094-7-sean.wang@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Sean Wang 2026-06-24 19:18:31 -05:00 committed by Felix Fietkau
parent 9824fb4edb
commit 4ee3d2a5f2
2 changed files with 10 additions and 0 deletions
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7
drivers/net/wireless/mediatek/mt76/mac80211.c
View File

@ -681,6 +681,7 @@ mt76_alloc_device(struct device *pdev, unsigned int size,
dev = hw->priv;
dev->hw = hw;
dev->dev = pdev;
dev->init_wiphy = NULL;
dev->drv = drv_ops;
dev->dma_dev = pdev;
@ -779,6 +780,12 @@ int mt76_register_device(struct mt76_dev *dev, bool vht,
mt76_check_sband(&dev->phy, &phy->sband_5g, NL80211_BAND_5GHZ);
mt76_check_sband(&dev->phy, &phy->sband_6g, NL80211_BAND_6GHZ);
if (dev->init_wiphy) {
ret = dev->init_wiphy(dev);
if (ret)
return ret;
}
if (IS_ENABLED(CONFIG_MT76_LEDS)) {
ret = mt76_led_init(phy);
if (ret)

3
drivers/net/wireless/mediatek/mt76/mt76.h
View File

@ -940,6 +940,9 @@ struct mt76_dev {
const struct mt76_bus_ops *bus;
const struct mt76_driver_ops *drv;
const struct mt76_mcu_ops *mcu_ops;
/* Optional callback to finalize wiphy state before registration. */
int (*init_wiphy)(struct mt76_dev *dev);
struct device *dev;
struct device *dma_dev;