diff options
| author | Gregory CLEMENT <gregory.clement@bootlin.com> | 2020-11-10 12:45:08 +0100 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-11-12 23:35:15 +0100 |
| commit | fe0052018a84d50be034449b4175177f569fbf5c (patch) | |
| tree | b7716e6d31d40e47073bdfe3fab306d4026f9441 /arch/mips/generic | |
| parent | f84778f7d8c3b867d6aaca9361d7b43b222f9f6a (diff) | |
MIPS: mscc: Add serval support
Add a device trees and FIT image support for the Microsemi Serval SoC
which belongs to same family of the Ocelot SoC.
It is based on the work of Lars Povlsen <lars.povlsen@microchip.com>.
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/generic')
| -rw-r--r-- | arch/mips/generic/Kconfig | 8 | ||||
| -rw-r--r-- | arch/mips/generic/Platform | 1 | ||||
| -rw-r--r-- | arch/mips/generic/board-serval.its.S | 24 |
3 files changed, 33 insertions, 0 deletions
diff --git a/arch/mips/generic/Kconfig b/arch/mips/generic/Kconfig index c7a840b8eaa6..657dd93c5e76 100644 --- a/arch/mips/generic/Kconfig +++ b/arch/mips/generic/Kconfig @@ -94,6 +94,14 @@ config FIT_IMAGE_FDT_JAGUAR2 from Microsemi in the FIT kernel image. This requires u-boot on the platform. +config FIT_IMAGE_FDT_SERVAL + bool "Include FDT for Microsemi Serval development platforms" + select SOC_VCOREIII + help + Enable this to include the FDT for the Serval development platforms + from Microsemi in the FIT kernel image. + This requires u-boot on the platform. + config BOARD_INGENIC bool "Support boards based on Ingenic SoCs" select MACH_INGENIC_GENERIC diff --git a/arch/mips/generic/Platform b/arch/mips/generic/Platform index 3f2055bea596..b871af16b5b6 100644 --- a/arch/mips/generic/Platform +++ b/arch/mips/generic/Platform @@ -22,4 +22,5 @@ its-$(CONFIG_FIT_IMAGE_FDT_NI169445) += board-ni169445.its.S its-$(CONFIG_FIT_IMAGE_FDT_OCELOT) += board-ocelot.its.S its-$(CONFIG_FIT_IMAGE_FDT_LUTON) += board-luton.its.S its-$(CONFIG_FIT_IMAGE_FDT_JAGUAR2) += board-jaguar2.its.S +its-$(CONFIG_FIT_IMAGE_FDT_SERVAL) += board-serval.its.S its-$(CONFIG_FIT_IMAGE_FDT_XILFPGA) += board-xilfpga.its.S diff --git a/arch/mips/generic/board-serval.its.S b/arch/mips/generic/board-serval.its.S new file mode 100644 index 000000000000..4ea4fc9d757f --- /dev/null +++ b/arch/mips/generic/board-serval.its.S @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/ { + images { + fdt@serval_pcb105 { + description = "MSCC Serval PCB105 Device Tree"; + data = /incbin/("boot/dts/mscc/serval_pcb105.dtb"); + type = "flat_dt"; + arch = "mips"; + compression = "none"; + hash@0 { + algo = "sha1"; + }; + }; + }; + + configurations { + pcb105 { + description = "Serval Linux kernel"; + kernel = "kernel@0"; + fdt = "fdt@serval_pcb105"; + ramdisk = "ramdisk"; + }; + }; +}; |