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1 // SPDX-License-Identifier: GPL-2.0-only
2 // Copyright (C) 2013-2014 Broadcom Corporation
3
4 #include <linux/init.h>
5 #include <linux/irqchip.h>
6
7 #include <asm/mach-types.h>
8 #include <asm/mach/arch.h>
9
10 /*
11  * Storage for debug-macro.S's state.
12  *
13  * This must be in .data not .bss so that it gets initialized each time the
14  * kernel is loaded. The data is declared here rather than debug-macro.S so
15  * that multiple inclusions of debug-macro.S point at the same data.
16  */
17 u32 brcmstb_uart_config[3] = {
18         /* Debug UART initialization required */
19         1,
20         /* Debug UART physical address */
21         0,
22         /* Debug UART virtual address */
23         0,
24 };
25
26 static void __init brcmstb_init_irq(void)
27 {
28         irqchip_init();
29 }
30
31 static const char *const brcmstb_match[] __initconst = {
32         "brcm,bcm7445",
33         "brcm,brcmstb",
34         NULL
35 };
36
37 DT_MACHINE_START(BRCMSTB, "Broadcom STB (Flattened Device Tree)")
38         .dt_compat      = brcmstb_match,
39         .init_irq       = brcmstb_init_irq,
40 MACHINE_END
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