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LoongArch pull for 7.2-rc2

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Merge tag 'pull-loongarch-20221122' of https://gitlab.com/gaosong/qemu into staging

LoongArch pull for 7.2-rc2

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# gpg: Signature made Tue 22 Nov 2022 08:05:49 EST
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* tag 'pull-loongarch-20221122' of https://gitlab.com/gaosong/qemu:
  hw/loongarch: Replace the value of uart info with macro
  hw/loongarch: Fix setprop_sized method in fdt rtc node.
  hw/loongarch: Add default stdout uart in fdt

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2022-11-22 09:59:57 -05:00
commit 16a550bdc0
2 changed files with 5 additions and 2 deletions
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3
hw/loongarch/acpi-build.c
View File

@ -226,7 +226,8 @@ static void build_uart_device_aml(Aml *table)
aml_append(crs,
aml_qword_memory(AML_POS_DECODE, AML_MIN_FIXED, AML_MAX_FIXED,
AML_NON_CACHEABLE, AML_READ_WRITE,
0, 0x1FE001E0, 0x1FE001E7, 0, 0x8));
0, VIRT_UART_BASE, VIRT_UART_BASE + VIRT_UART_SIZE - 1,
0, VIRT_UART_SIZE));
aml_append(crs, aml_interrupt(AML_CONSUMER, AML_LEVEL, AML_ACTIVE_HIGH,
AML_SHARED, &uart_irq, 1));
aml_append(dev, aml_name_decl("_CRS", crs));

4
hw/loongarch/virt.c
View File

@ -53,7 +53,7 @@ static void fdt_add_rtc_node(LoongArchMachineState *lams)
nodename = g_strdup_printf("/rtc@%" PRIx64, base);
qemu_fdt_add_subnode(ms->fdt, nodename);
qemu_fdt_setprop_string(ms->fdt, nodename, "compatible", "loongson,ls7a-rtc");
qemu_fdt_setprop_sized_cells(ms->fdt, nodename, "reg", 0x0, base, size);
qemu_fdt_setprop_sized_cells(ms->fdt, nodename, "reg", 2, base, 2, size);
g_free(nodename);
}
@ -69,6 +69,7 @@ static void fdt_add_uart_node(LoongArchMachineState *lams)
qemu_fdt_setprop_string(ms->fdt, nodename, "compatible", "ns16550a");
qemu_fdt_setprop_cells(ms->fdt, nodename, "reg", 0x0, base, 0x0, size);
qemu_fdt_setprop_cell(ms->fdt, nodename, "clock-frequency", 100000000);
qemu_fdt_setprop_string(ms->fdt, "/chosen", "stdout-path", nodename);
g_free(nodename);
}
@ -87,6 +88,7 @@ static void create_fdt(LoongArchMachineState *lams)
"linux,dummy-loongson3");
qemu_fdt_setprop_cell(ms->fdt, "/", "#address-cells", 0x2);
qemu_fdt_setprop_cell(ms->fdt, "/", "#size-cells", 0x2);
qemu_fdt_add_subnode(ms->fdt, "/chosen");
}
static void fdt_add_cpu_nodes(const LoongArchMachineState *lams)