Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
clocksource/drivers/ixp4xx: Drop boardfile probe path
The boardfiles for IXP4xx have been deleted. Delete all the
quirks and code dealing with that boot path and rely solely on
device tree boot.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220406205505.2332821-1-linus.walleij@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
authored by
Linus Walleij
and committed by
Daniel Lezcano
41929c9f
b8b1ab13
+1
-37
+1
-1
drivers/clocksource/Kconfig
+1
-1
drivers/clocksource/Kconfig
-25
drivers/clocksource/timer-ixp4xx.c
-25
drivers/clocksource/timer-ixp4xx.c
···
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#include <linux/of_address.h>
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#include <linux/of_irq.h>
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#include <linux/platform_device.h>
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/* Goes away with OF conversion */
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#include <linux/platform_data/timer-ixp4xx.h>
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/*
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* Constants to make it easy to access Timer Control/Status registers
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};
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builtin_platform_driver(ixp4xx_timer_driver);
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-
/**
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* ixp4xx_timer_setup() - Timer setup function to be called from boardfiles
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* @timerbase: physical base of timer block
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* @timer_irq: Linux IRQ number for the timer
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* @timer_freq: Fixed frequency of the timer
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*/
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void __init ixp4xx_timer_setup(resource_size_t timerbase,
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int timer_irq,
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unsigned int timer_freq)
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{
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void __iomem *base;
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base = ioremap(timerbase, 0x100);
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if (!base) {
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pr_crit("IXP4xx: can't remap timer\n");
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return;
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}
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ixp4xx_timer_register(base, timer_irq, timer_freq);
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}
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EXPORT_SYMBOL_GPL(ixp4xx_timer_setup);
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-
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#ifdef CONFIG_OF
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static __init int ixp4xx_of_timer_init(struct device_node *np)
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{
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void __iomem *base;
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return ret;
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}
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TIMER_OF_DECLARE(ixp4xx, "intel,ixp4xx-timer", ixp4xx_of_timer_init);
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#endif
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include/linux/platform_data/timer-ixp4xx.h
-11
include/linux/platform_data/timer-ixp4xx.h