cannot run with rpu

[guohangxiang]

When I use rpu while using vcu, the vcu driver mounts an error
"al5d 80120000.al5d: Couldn't allocate mcu memory pool
[ 7.765936] al5e 80100000.al5e: Couldn't allocate mcu memory pool
[ 7.765982] al5d 80120000.al5d: Failed to setup firmware
[ 7.772142] al5e 80100000.al5e: Failed to setup firmware”

[guohangxiang]

When I delete the dts file of the rpu, the vcu can be used normally

[guohangxiang]

petalinux2021.2
pl.dtsi
/*

• CAUTION: This file is automatically generated by Xilinx.
• Version:
• Today is: Tue Jun 28 08:50:43 2022
  */

/ {
amba_pl: amba_pl@0 {
#address-cells = <2>;
#size-cells = <2>;
compatible = "simple-bus";
ranges ;
axi_bram_ctrl_0: axi_bram_ctrl@80000000 {
clock-names = "s_axi_aclk";
clocks = <&zynqmp_clk 71>;
compatible = "xlnx,axi-bram-ctrl-4.1";
reg = <0x0 0x80000000 0x0 0x2000>;
xlnx,bram-addr-width = <0xa>;
xlnx,bram-inst-mode = "EXTERNAL";
xlnx,ecc = <0x0>;
xlnx,ecc-onoff-reset-value = <0x0>;
xlnx,ecc-type = <0x0>;
xlnx,fault-inject = <0x0>;
xlnx,memory-depth = <0x400>;
xlnx,rd-cmd-optimization = <0x0>;
xlnx,read-latency = <0x1>;
xlnx,s-axi-ctrl-addr-width = <0x20>;
xlnx,s-axi-ctrl-data-width = <0x20>;
xlnx,s-axi-id-width = <0x1>;
xlnx,s-axi-supports-narrow-burst = <0x1>;
xlnx,single-port-bram = <0x1>;
};
cfg_slave_0: cfg_slave@80010000 {
clock-names = "s00_axi_aclk";
clocks = <&zynqmp_clk 71>;
compatible = "xlnx,cfg-slave-1.0";
reg = <0x0 0x80010000 0x0 0x10000>;
};
vcu_0: vcu@80100000 {
#address-cells = <2>;
#clock-cells = <1>;
#size-cells = <2>;
clock-names = "pll_ref", "aclk", "vcu_core_enc", "vcu_core_dec", "vcu_mcu_enc", "vcu_mcu_dec";
clocks = <&misc_clk_0>, <&zynqmp_clk 71>, <&vcu_0 1>, <&vcu_0 2>, <&vcu_0 3>, <&vcu_0 4>;
compatible = "xlnx,vcu-1.2", "xlnx,vcu";
interrupt-names = "vcu_host_interrupt";
interrupt-parent = <&gic>;
interrupts = <0 89 4>;
ranges ;
reg = <0x0 0x80140000 0x0 0x1000>, <0x0 0x80141000 0x0 0x1000>;
reg-names = "vcu_slcr", "logicore";
reset-gpios = <&gpio 78 0>;
encoder: al5e@80100000 {
compatible = "al,al5e-1.2", "al,al5e";
interrupt-parent = <&gic>;
interrupts = <0 89 4>;
reg = <0x0 0x80100000 0x0 0x10000>;
};
decoder: al5d@80120000 {
compatible = "al,al5d-1.2", "al,al5d";
interrupt-parent = <&gic>;
interrupts = <0 89 4>;
reg = <0x0 0x80120000 0x0 0x10000>;
};
};
misc_clk_0: misc_clk_0 {
#clock-cells = <0>;
clock-frequency = <33412698>;
compatible = "fixed-clock";
};
};
};

[guohangxiang]

r5f1.dts
/ {
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
rpu1vdev0vring0: rpu1vdev0vring0@3ef40000 {
no-map;
reg = <0x0 0x3ef40000 0x0 0x4000>;
};
rpu1vdev0vring1: rpu1vdev0vring1@3ef44000 {
no-map;
reg = <0x0 0x3ef44000 0x0 0x4000>;
};
rpu1vdev0buffer: rpu1vdev0buffer@3ef48000 {
no-map;
reg = <0x0 0x3ef48000 0x0 0x100000>;
};
rproc_1_reserved: rproc_1_reserved@3ef00000 {
no-map;
reg = <0x0 0x3ef00000 0x0 0x40000>;
};
shm: shm@3ec00000 {
no-map;
reg = <0x0 0x3ec00000 0x0 0x100000>;
};
};
tcm_1a@ffe90000 {
no-map;
reg = <0x0 0xffe90000 0x0 0x10000>;
phandle = <0x42>;
status = "okay";
compatible = "mmio-sram";
};
tcm_1b@ffeb0000 {
no-map;
reg = <0x0 0xffeb0000 0x0 0x10000>;
phandle = <0x43>;
status = "okay";
compatible = "mmio-sram";
};
rf5ss@ff9a0000 {
compatible = "xlnx,zynqmp-r5-remoteproc";
xlnx,cluster-mode = <1>;
ranges;
reg = <0x0 0xFF9A0000 0x0 0x10000>;
#address-cells = <0x2>;
#size-cells = <0x2>;
r5f_1 {
compatible = "xilinx,r5f";
#address-cells = <2>;
#size-cells = <2>;
ranges;
sram = <0x42 0x43>;
memory-region = <&rproc_1_reserved>, <&rpu1vdev0buffer>, <&rpu1vdev0vring0>,
<&rpu1vdev0vring1>;
power-domain = <0x8>;
mboxes = <&ipi_mailbox_rpu1 0>, <&ipi_mailbox_rpu1 1>;
mbox-names = "tx", "rx";
};
};
zynqmp_ipi2 {
compatible = "xlnx,zynqmp-ipi-mailbox";
interrupt-parent = <&gic>;
interrupts = <0 30 4>;
xlnx,ipi-id = <8>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
/* APU<->RPU0 IPI mailbox controller */
ipi_mailbox_rpu1: mailbox@ff990800 {
reg = <0xff990800 0x20>,
<0xff990820 0x20>,
<0xff990240 0x20>,
<0xff990260 0x20>;
reg-names = "local_request_region",
"local_response_region",
"remote_request_region",
"remote_response_region";
#mbox-cells = <1>;
xlnx,ipi-id = <2>;
};
};
};