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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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9904319d4f
R-Car series gpio_rcar driver can control GPIO IRQ today. It needs base IRQ number for gpio_rcar_config :: .irq_base This patch adds macro for GPIO IRQ. This patch was tested on Bock-W board Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
25 lines
631 B
C
25 lines
631 B
C
#ifndef __ASM_MACH_IRQS_H
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#define __ASM_MACH_IRQS_H
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#include <linux/sh_intc.h>
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/* GIC */
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#define gic_spi(nr) ((nr) + 32)
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#define gic_iid(nr) (nr) /* ICCIAR / interrupt ID */
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/* INTCS */
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#define INTCS_VECT_BASE 0x3400
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#define INTCS_VECT(n, vect) INTC_VECT((n), INTCS_VECT_BASE + (vect))
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#define intcs_evt2irq(evt) evt2irq(INTCS_VECT_BASE + (evt))
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/* External IRQ pins */
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#define IRQPIN_BASE 2000
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#define irq_pin(nr) ((nr) + IRQPIN_BASE)
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/* GPIO IRQ */
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#define _GPIO_IRQ_BASE 2500
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#define GPIO_IRQ_BASE(x) (_GPIO_IRQ_BASE + (32 * x))
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#define GPIO_IRQ(x, y) (_GPIO_IRQ_BASE + (32 * x) + y)
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#endif /* __ASM_MACH_IRQS_H */
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