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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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6bb27d7349
Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Stephen Warren <swarren@nvidia.com>
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/*
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* Copyright (C) 2012 Broadcom Corporation
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation version 2.
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*
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* This program is distributed "as is" WITHOUT ANY WARRANTY of any
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* kind, whether express or implied; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/of_irq.h>
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#include <linux/of_platform.h>
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#include <linux/init.h>
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#include <linux/device.h>
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#include <linux/platform_device.h>
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#include <asm/mach/arch.h>
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#include <asm/hardware/gic.h>
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#include <asm/mach/time.h>
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static const struct of_device_id irq_match[] = {
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{.compatible = "arm,cortex-a9-gic", .data = gic_of_init, },
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{}
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};
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static void timer_init(void)
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{
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}
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static void __init init_irq(void)
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{
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of_irq_init(irq_match);
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}
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static void __init board_init(void)
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{
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of_platform_populate(NULL, of_default_bus_match_table, NULL,
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&platform_bus);
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}
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static const char * const bcm11351_dt_compat[] = { "bcm,bcm11351", NULL, };
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DT_MACHINE_START(BCM11351_DT, "Broadcom Application Processor")
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.init_irq = init_irq,
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.init_time = timer_init,
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.init_machine = board_init,
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.dt_compat = bcm11351_dt_compat,
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.handle_irq = gic_handle_irq,
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MACHINE_END
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