mt76: mt7663s: move drv_own/fw_own in mt7615_mcu_ops

Initialize set_drv_ctrl and set_fw_ctrl function pointers in
mt7663s_mcu_init. This is a preliminary patch to enable runtime-pm for
mt7663s chipset.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
index 9557c60..be6bd23 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
@@ -678,8 +678,6 @@ int mt7663u_mcu_init(struct mt7615_dev *dev);
 /* sdio */
 u32 mt7663s_read_pcr(struct mt7615_dev *dev);
 int mt7663s_mcu_init(struct mt7615_dev *dev);
-int mt7663s_driver_own(struct mt7615_dev *dev);
-int mt7663s_firmware_own(struct mt7615_dev *dev);
 int mt7663s_kthread_run(void *data);
 void mt7663s_sdio_irq(struct sdio_func *func);
 

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio.c
index dabce51..dc4d420 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio.c
@@ -428,7 +428,7 @@ static int mt7663s_suspend(struct device *dev)
 
        mt76s_stop_txrx(&mdev->mt76);
 
-       return mt7663s_firmware_own(mdev);
+       return mt7615_mcu_set_fw_ctrl(mdev);
 }
 
 static int mt7663s_resume(struct device *dev)
@@ -437,7 +437,7 @@ static int mt7663s_resume(struct device *dev)
        struct mt7615_dev *mdev = sdio_get_drvdata(func);
        int err;
 
-       err = mt7663s_driver_own(mdev);
+       err = mt7615_mcu_set_drv_ctrl(mdev);
        if (err)
                return err;
 

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
index 28b86be..953b589 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
@@ -63,7 +63,7 @@ out:
        return ret;
 }
 
-int mt7663s_driver_own(struct mt7615_dev *dev)
+static int mt7663s_mcu_drv_pmctrl(struct mt7615_dev *dev)
 {
        struct sdio_func *func = dev->mt76.sdio.func;
        struct mt76_phy *mphy = &dev->mt76.phy;
@@ -95,7 +95,7 @@ out:
        return 0;
 }
 
-int mt7663s_firmware_own(struct mt7615_dev *dev)
+static int mt7663s_mcu_fw_pmctrl(struct mt7615_dev *dev)
 {
        struct sdio_func *func = dev->mt76.sdio.func;
        struct mt76_phy *mphy = &dev->mt76.phy;
@@ -132,9 +132,10 @@ int mt7663s_mcu_init(struct mt7615_dev *dev)
                .mcu_rr = mt7615_mcu_reg_rr,
                .mcu_wr = mt7615_mcu_reg_wr,
        };
+       struct mt7615_mcu_ops *mcu_ops;
        int ret;
 
-       ret = mt7663s_driver_own(dev);
+       ret = mt7663s_mcu_drv_pmctrl(dev);
        if (ret)
                return ret;
 
@@ -152,6 +153,15 @@ int mt7663s_mcu_init(struct mt7615_dev *dev)
        if (ret)
                return ret;
 
+       mcu_ops = devm_kmemdup(dev->mt76.dev, dev->mcu_ops, sizeof(*mcu_ops),
+                              GFP_KERNEL);
+       if (!mcu_ops)
+               return -ENOMEM;
+
+       mcu_ops->set_drv_ctrl = mt7663s_mcu_drv_pmctrl;
+       mcu_ops->set_fw_ctrl = mt7663s_mcu_fw_pmctrl;
+       dev->mcu_ops = mcu_ops;
+
        ret = mt7663s_mcu_init_sched(dev);
        if (ret)
                return ret;