Searched refs:ipc_base (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/mailbox/ |
| H A D | pl320-ipc.c | 42 static void __iomem *ipc_base; variable
52 writel_relaxed(data[i], ipc_base + IPCMxDR(mbox, i)); in __ipc_send()
53 writel_relaxed(0x1, ipc_base + IPCMxSEND(mbox)); in __ipc_send()
60 data[i] = readl_relaxed(ipc_base + IPCMxDR(mbox, i)); in __ipc_rcv()
92 irq_stat = readl_relaxed(ipc_base + IPCMMIS(1)); in ipc_handler()
94 writel_relaxed(0, ipc_base + IPCMxSEND(IPC_TX_MBOX)); in ipc_handler()
100 writel_relaxed(2, ipc_base + IPCMxSEND(IPC_RX_MBOX)); in ipc_handler()
122 ipc_base = ioremap(adev->res.start, resource_size(&adev->res)); in pl320_probe()
123 if (ipc_base == NULL) in pl320_probe()
126 writel_relaxed(0, ipc_base + IPCMxSEND(IPC_TX_MBOX)); in pl320_probe()
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| /linux/drivers/platform/x86/ |
| H A D | intel_scu_ipc.c | 61 void __iomem *ipc_base; member
193 writel(cmd | IPC_IOC, scu->ipc_base); in ipc_command()
204 writel(data, scu->ipc_base + IPC_WRITE_BUFFER + offset); in ipc_data_writel()
216 return __raw_readl(scu->ipc_base + IPC_STATUS); in ipc_read_status()
222 return readl(scu->ipc_base + IPC_READ_BUFFER + offset); in ipc_data_readl()
531 writel(status | IPC_STATUS_IRQ, scu->ipc_base + IPC_STATUS); in ioc()
544 iounmap(scu->ipc_base); in intel_scu_ipc_release()
568 void __iomem *ipc_base; in __intel_scu_ipc_register() local
593 ipc_base = ioremap(data->mem.start, resource_size(&data->mem)); in __intel_scu_ipc_register()
594 if (!ipc_base) { in __intel_scu_ipc_register()
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