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| author | Xiaojuan Yang <yangxiaojuan@loongson.cn> | 2022-06-06 20:43:28 +0800 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-06-06 18:14:13 +0000 |
| commit | c117f68a46f4b3fa363635fd610873707d4899fa (patch) | |
| tree | 2bd5aecf7e84358b05b4290ca19b85284d42ed0e /hw/loongarch | |
| parent | dc93b8df8a166d2df0c007affd49bcfd93e77391 (diff) | |
| download | qemu-c117f68a46f4b3fa363635fd610873707d4899fa.zip qemu-c117f68a46f4b3fa363635fd610873707d4899fa.tar.gz qemu-c117f68a46f4b3fa363635fd610873707d4899fa.tar.bz2 | |
hw/loongarch: Add LoongArch ls7a rtc device support
This patch add ls7a rtc device support.
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220606124333.2060567-39-yangxiaojuan@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'hw/loongarch')
| -rw-r--r-- | hw/loongarch/Kconfig | 1 | ||||
| -rw-r--r-- | hw/loongarch/loongson3.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/hw/loongarch/Kconfig b/hw/loongarch/Kconfig index 8552ff4..35b6680 100644 --- a/hw/loongarch/Kconfig +++ b/hw/loongarch/Kconfig @@ -13,3 +13,4 @@ config LOONGARCH_VIRT select LOONGARCH_PCH_PIC select LOONGARCH_PCH_MSI select LOONGARCH_EXTIOI + select LS7A_RTC diff --git a/hw/loongarch/loongson3.c b/hw/loongarch/loongson3.c index 7bc1711..95984c9 100644 --- a/hw/loongarch/loongson3.c +++ b/hw/loongarch/loongson3.c @@ -97,6 +97,9 @@ static void loongarch_devices_init(DeviceState *pch_pic) * Create some unimplemented devices to emulate this. */ create_unimplemented_device("pci-dma-cfg", 0x1001041c, 0x4); + sysbus_create_simple("ls7a_rtc", LS7A_RTC_REG_BASE, + qdev_get_gpio_in(pch_pic, + LS7A_RTC_IRQ - PCH_PIC_IRQ_OFFSET)); } static void loongarch_irq_init(LoongArchMachineState *lams) |