hw/arm: versal-virt: Correct the tx/rx GEM clocks

Correct the GEMs tx/rx clocks to use the 125Mhz fixed-clock.
This matches the setup with the fixed-link 100Mbit PHY.
It also avoids the following warnings from the Linux kernel
driver:

eth0: unable to generate target frequency: 125000000 Hz

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 20200909174647.662864-2-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/hw/arm/xlnx-versal-virt.c b/hw/arm/xlnx-versal-virt.c
index 5a01e856fd94d8b1b8ecb9017278dc7b2f825b11..1f9409eb32abdb2f0471043f946849c97577b885 100644 (file)
--- a/hw/arm/xlnx-versal-virt.c
+++ b/hw/arm/xlnx-versal-virt.c
@@ -214,7 +214,7 @@ static void fdt_add_gem_nodes(VersalVirt *s)
                               s->phandle.ethernet_phy[i]);
         qemu_fdt_setprop_cells(s->fdt, name, "clocks",
                                s->phandle.clk_25Mhz, s->phandle.clk_25Mhz,
-                               s->phandle.clk_25Mhz, s->phandle.clk_25Mhz);
+                               s->phandle.clk_125Mhz, s->phandle.clk_125Mhz);
         qemu_fdt_setprop(s->fdt, name, "clock-names",
                          clocknames, sizeof(clocknames));
         qemu_fdt_setprop_cells(s->fdt, name, "interrupts",