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| author | Luc Michel <luc.michel@amd.com> | 2025-09-26 09:07:34 +0200 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2025-10-07 10:35:36 +0100 |
| commit | 176faad4bf7565966398df0d6e8cd05825dfceea (patch) | |
| tree | 913c444cfa13f1e44c30c932416c4a9b190f9ec5 /hw/arm/xlnx-versal-virt.c | |
| parent | 060b809271f9d0d6205fe2232d0aead4a37fa0e7 (diff) | |
| download | focaccia-qemu-176faad4bf7565966398df0d6e8cd05825dfceea.tar.gz focaccia-qemu-176faad4bf7565966398df0d6e8cd05825dfceea.zip | |
hw/arm/xlnx-versal: rtc: refactor creation
Refactor the RTC device creation using the VersalMap structure. The sysbus IRQ output 0 (APB IRQ) is connected instead of the output 1 (addr error IRQ). This does not change the current behaviour since the RTC model does not implement those IRQs anyway. Signed-off-by: Luc Michel <luc.michel@amd.com> Reviewed-by: Francisco Iglesias <francisco.iglesias@amd.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@amd.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20250926070806.292065-17-luc.michel@amd.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/arm/xlnx-versal-virt.c')
| -rw-r--r-- | hw/arm/xlnx-versal-virt.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/hw/arm/xlnx-versal-virt.c b/hw/arm/xlnx-versal-virt.c index f766a3e102..d96f343392 100644 --- a/hw/arm/xlnx-versal-virt.c +++ b/hw/arm/xlnx-versal-virt.c @@ -151,27 +151,6 @@ static void fdt_add_timer_nodes(VersalVirt *s) compat, sizeof(compat)); } -static void fdt_add_rtc_node(VersalVirt *s) -{ - const char compat[] = "xlnx,zynqmp-rtc"; - const char interrupt_names[] = "alarm\0sec"; - char *name = g_strdup_printf("/rtc@%x", MM_PMC_RTC); - - qemu_fdt_add_subnode(s->fdt, name); - - qemu_fdt_setprop_cells(s->fdt, name, "interrupts", - GIC_FDT_IRQ_TYPE_SPI, VERSAL_RTC_ALARM_IRQ, - GIC_FDT_IRQ_FLAGS_LEVEL_HI, - GIC_FDT_IRQ_TYPE_SPI, VERSAL_RTC_SECONDS_IRQ, - GIC_FDT_IRQ_FLAGS_LEVEL_HI); - qemu_fdt_setprop(s->fdt, name, "interrupt-names", - interrupt_names, sizeof(interrupt_names)); - qemu_fdt_setprop_sized_cells(s->fdt, name, "reg", - 2, MM_PMC_RTC, 2, MM_PMC_RTC_SIZE); - qemu_fdt_setprop(s->fdt, name, "compatible", compat, sizeof(compat)); - g_free(name); -} - static void fdt_nop_memory_nodes(void *fdt, Error **errp) { Error *err = NULL; @@ -426,7 +405,6 @@ static void versal_virt_init(MachineState *machine) fdt_add_gic_nodes(s); fdt_add_timer_nodes(s); - fdt_add_rtc_node(s); fdt_add_cpu_nodes(s, psci_conduit); fdt_add_clk_node(s, "/old-clk125", 125000000, s->phandle.clk_125Mhz); fdt_add_clk_node(s, "/old-clk25", 25000000, s->phandle.clk_25Mhz); |