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hw/intc/loongarch_pch_pic: add irq number property

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With loongarch 7A1000 manual, irq number supported can be set
in PCH_PIC_INT_ID_HI register. This patch adds irq number property
for loongarch_pch_pic, so that virt machine can set different
irq number when pch_pic intc is added.

Signed-off-by: Tianrui Zhao <zhaotianrui@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20230104020518.2564263-3-zhaotianrui@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
This commit is contained in:
Tianrui Zhao 2022-12-14 09:57:18 +08:00 • committed by Song Gao
parent 6027d27405
commit 270950b49d
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GPG key ID: 40A2FFF239263EDF
3 changed files with 37 additions and 10 deletions
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5
include/hw/intc/loongarch_pch_pic.h
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@ -9,11 +9,9 @@
#define PCH_PIC_NAME(name) TYPE_LOONGARCH_PCH_PIC#name
OBJECT_DECLARE_SIMPLE_TYPE(LoongArchPCHPIC, LOONGARCH_PCH_PIC)
#define PCH_PIC_IRQ_START 0
#define PCH_PIC_IRQ_END 63
#define PCH_PIC_IRQ_NUM 64
#define PCH_PIC_INT_ID_VAL 0x7000000UL
#define PCH_PIC_INT_ID_NUM 0x3f0001UL
#define PCH_PIC_INT_ID_VER 0x1UL
#define PCH_PIC_INT_ID_LO 0x00
#define PCH_PIC_INT_ID_HI 0x04
@ -66,4 +64,5 @@ struct LoongArchPCHPIC {
MemoryRegion iomem32_low;
MemoryRegion iomem32_high;
MemoryRegion iomem8;
unsigned int irq_num;
};