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| author |   Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> | 2015-10-26 11:30:56 +0000 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2015-11-11 08:38:44 +0100 |
| commit | 9937f5fff889bde488c5ffd238dcb49e9b9cc7b7 (patch) | |
| tree | 2ac3a86bd0914a3b264ade99152f73c052a1cb2e /arch/mips/xilfpga/intc.c | |
| parent | MIPS: xilfpga: Add xilfpga device tree files. (diff) | |
| download | wireguard-linux-9937f5fff889bde488c5ffd238dcb49e9b9cc7b7.tar.xz wireguard-linux-9937f5fff889bde488c5ffd238dcb49e9b9cc7b7.zip | |
MIPS: xilfpga: Add mipsfpga platform code
The xilfpga platform will be DT only.
Add required platform code.
DT files have already been added separately.
Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: robh+dt@kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11364/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/xilfpga/intc.c')
| -rw-r--r-- | arch/mips/xilfpga/intc.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/mips/xilfpga/intc.c b/arch/mips/xilfpga/intc.c new file mode 100644 index 000000000000..c4d1a716b347 --- /dev/null +++ b/arch/mips/xilfpga/intc.c @@ -0,0 +1,25 @@ +/* + * Xilfpga interrupt controller setup + * + * Copyright (C) 2015 Imagination Technologies + * Author: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + */ + +#include <linux/of.h> +#include <linux/of_irq.h> + +#include <asm/irq_cpu.h> + +static struct of_device_id of_irq_ids[] __initdata = { + { .compatible = "mti,cpu-interrupt-controller", .data = mips_cpu_irq_of_init }, + {}, +}; + +void __init arch_init_irq(void) +{ + of_irq_init(of_irq_ids); +} |