clocksource: arm_arch_timer: add a new enum for spi type
This patch add a new enum "arch_timer_spi_nr" and use it in the driver. Just for code's readability, no functional change. Signed-off-by: Fu Wei <fu.wei@linaro.org> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Mark Rutland <mark.rutland@arm.com>
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@ -1258,9 +1258,9 @@ static int __init arch_timer_mem_init(struct device_node *np)
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}
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if (arch_timer_mem_use_virtual)
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irq = irq_of_parse_and_map(best_frame, 1);
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irq = irq_of_parse_and_map(best_frame, ARCH_TIMER_VIRT_SPI);
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else
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irq = irq_of_parse_and_map(best_frame, 0);
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irq = irq_of_parse_and_map(best_frame, ARCH_TIMER_PHYS_SPI);
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ret = -EINVAL;
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if (!irq) {
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@ -46,6 +46,12 @@ enum arch_timer_ppi_nr {
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ARCH_TIMER_MAX_TIMER_PPI
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};
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enum arch_timer_spi_nr {
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ARCH_TIMER_PHYS_SPI,
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ARCH_TIMER_VIRT_SPI,
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ARCH_TIMER_MAX_TIMER_SPI
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};
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#define ARCH_TIMER_PHYS_ACCESS 0
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#define ARCH_TIMER_VIRT_ACCESS 1
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#define ARCH_TIMER_MEM_PHYS_ACCESS 2
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