riscv: dts: drop microchip from dts filenames

The original names picked for the DT doesn't match Linux's naming scheme
and it was renamed there a while ago. Rename it in U-Boot to allow
easily syncing dts between the two projects.

Reviewed-by: Rick Chen <rick@andestech.com>
Reviewed-by: Padmarao Begari <padmarao.begari@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

arch/riscv/dts/Makefile

 # SPDX-License-Identifier: GPL-2.0+
 
 dtb-$(CONFIG_TARGET_AE350) += ae350_32.dtb ae350_64.dtb
-dtb-$(CONFIG_TARGET_MICROCHIP_ICICLE) += microchip-mpfs-icicle-kit.dtb
+dtb-$(CONFIG_TARGET_MICROCHIP_ICICLE) += mpfs-icicle-kit.dtb
 dtb-$(CONFIG_TARGET_QEMU_VIRT) += qemu-virt32.dtb qemu-virt64.dtb
 dtb-$(CONFIG_TARGET_OPENPITON_RISCV64) += openpiton-riscv64.dtb
 dtb-$(CONFIG_TARGET_SIFIVE_UNLEASHED) += hifive-unleashed-a00.dtb

arch/riscv/dts/microchip-mpfs-icicle-kit.dts → arch/riscv/dts/mpfs-icicle-kit.dts

@@ -6,7 +6,7 @@
 
 /dts-v1/;
 
-#include "microchip-mpfs.dtsi"
+#include "mpfs.dtsi"
 
 /* Clock frequency (in Hz) of the rtcclk */
 #define RTCCLK_FREQ		1000000

configs/microchip_mpfs_icicle_defconfig

@@ -4,7 +4,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
 CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80200000
 CONFIG_ENV_SIZE=0x2000
-CONFIG_DEFAULT_DEVICE_TREE="microchip-mpfs-icicle-kit"
+CONFIG_DEFAULT_DEVICE_TREE="mpfs-icicle-kit"
 CONFIG_SYS_PROMPT="RISC-V # "
 CONFIG_SYS_MEM_TOP_HIDE=0x400000
 CONFIG_SYS_LOAD_ADDR=0x80200000

doc/board/microchip/mpfs_icicle.rst

@@ -134,7 +134,7 @@ Build OpenSBI
 .. code-block:: none
 
    make PLATFORM=generic FW_PAYLOAD_PATH=<u-boot-directory>/u-boot.bin
-   FW_FDT_PATH=<u-boot-directory>/arch/riscv/dts/microchip-mpfs-icicle-kit-.dtb
+   FW_FDT_PATH=<u-boot-directory>/arch/riscv/dts/mpfs-icicle-kit-.dtb
 
 3. Output "fw_payload.bin" file available at
    "<opensbi-directory>/build/platform/generic/firmware/fw_payload.bin"
@@ -277,14 +277,14 @@ load uImage (with initramfs).
    done
    Bytes transferred = 14482480 (dcfc30 hex)
 
-   RISC-V # tftpboot ${fdt_addr_r} microchip-mpfs-icicle-kit.dtb
+   RISC-V # tftpboot ${fdt_addr_r} mpfs-icicle-kit.dtb
    ethernet@20112000: PHY present at 9
    ethernet@20112000: Starting autonegotiation...
    ethernet@20112000: Autonegotiation complete
    ethernet@20112000: link up, 1000Mbps full-duplex (lpa: 0x7800)
    Using ethernet@20112000 device
    TFTP from server 192.168.1.3; our IP address is 192.168.1.5
-   Filename 'microchip-mpfs-icicle-kit.dtb'.
+   Filename 'mpfs-icicle-kit.dtb'.
    Load address: 0x82200000
    Loading: #
 			2.5 MiB/s