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Searched refs:mhu (Results 1 – 3 of 3) sorted by relevance

/drivers/mailbox/
Darm_mhu_db.c54 struct arm_mhu *mhu; member
79 void __iomem *base = chan_info->mhu->mlink[chan_info->pchan].rx_reg; in mhu_db_mbox_clear_irq()
84 static unsigned int mhu_db_mbox_irq_to_pchan_num(struct arm_mhu *mhu, int irq) in mhu_db_mbox_irq_to_pchan_num() argument
89 if (mhu->mlink[pchan].irq == irq) in mhu_db_mbox_irq_to_pchan_num()
95 mhu_db_mbox_irq_to_channel(struct arm_mhu *mhu, unsigned int pchan) in mhu_db_mbox_irq_to_channel() argument
100 struct mbox_controller *mbox = &mhu->mbox; in mhu_db_mbox_irq_to_channel()
101 void __iomem *base = mhu->mlink[pchan].rx_reg; in mhu_db_mbox_irq_to_channel()
127 struct arm_mhu *mhu = data; in mhu_db_mbox_rx_handler() local
128 unsigned int pchan = mhu_db_mbox_irq_to_pchan_num(mhu, irq); in mhu_db_mbox_rx_handler()
130 while (NULL != (chan = mhu_db_mbox_irq_to_channel(mhu, pchan))) { in mhu_db_mbox_rx_handler()
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Dplatform_mhu.c118 struct platform_mhu *mhu; in platform_mhu_probe() local
126 mhu = devm_kzalloc(dev, sizeof(*mhu), GFP_KERNEL); in platform_mhu_probe()
127 if (!mhu) in platform_mhu_probe()
131 mhu->base = devm_ioremap_resource(dev, res); in platform_mhu_probe()
132 if (IS_ERR(mhu->base)) { in platform_mhu_probe()
134 return PTR_ERR(mhu->base); in platform_mhu_probe()
138 mhu->chan[i].con_priv = &mhu->mlink[i]; in platform_mhu_probe()
139 mhu->mlink[i].irq = platform_get_irq(pdev, i); in platform_mhu_probe()
140 if (mhu->mlink[i].irq < 0) { in platform_mhu_probe()
142 return mhu->mlink[i].irq; in platform_mhu_probe()
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Darm_mhu.c112 struct arm_mhu *mhu; in mhu_probe() local
120 mhu = devm_kzalloc(dev, sizeof(*mhu), GFP_KERNEL); in mhu_probe()
121 if (!mhu) in mhu_probe()
124 mhu->base = devm_ioremap_resource(dev, &adev->res); in mhu_probe()
125 if (IS_ERR(mhu->base)) { in mhu_probe()
127 return PTR_ERR(mhu->base); in mhu_probe()
131 mhu->chan[i].con_priv = &mhu->mlink[i]; in mhu_probe()
132 mhu->mlink[i].irq = adev->irq[i]; in mhu_probe()
133 mhu->mlink[i].rx_reg = mhu->base + mhu_reg[i]; in mhu_probe()
134 mhu->mlink[i].tx_reg = mhu->mlink[i].rx_reg + TX_REG_OFFSET; in mhu_probe()
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