From patchwork Fri Nov 6 10:08:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 11886739 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F014F6A2 for ; Fri, 6 Nov 2020 10:15:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D6E2E20720 for ; Fri, 6 Nov 2020 10:15:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726242AbgKFKPn (ORCPT ); Fri, 6 Nov 2020 05:15:43 -0500 Received: from mslow2.mail.gandi.net ([217.70.178.242]:58732 "EHLO mslow2.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725868AbgKFKPn (ORCPT ); Fri, 6 Nov 2020 05:15:43 -0500 Received: from relay1-d.mail.gandi.net (unknown [217.70.183.193]) by mslow2.mail.gandi.net (Postfix) with ESMTP id CB2B83A2064 for ; Fri, 6 Nov 2020 10:09:27 +0000 (UTC) X-Originating-IP: 91.175.115.186 Received: from localhost (91-175-115-186.subs.proxad.net [91.175.115.186]) (Authenticated sender: gregory.clement@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 0A142240007; Fri, 6 Nov 2020 10:09:04 +0000 (UTC) From: Gregory CLEMENT To: Alexandre Belloni , Microchip Linux Driver Support , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org Cc: Thomas Petazzoni , Lars Povlsen , , Gregory CLEMENT Subject: [PATCH 7/9] MIPS: mscc: build FIT image for Luton Date: Fri, 6 Nov 2020 11:08:47 +0100 Message-Id: <20201106100849.969240-9-gregory.clement@bootlin.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201106100849.969240-1-gregory.clement@bootlin.com> References: <20201106100849.969240-1-gregory.clement@bootlin.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Luton now has already an u-boot port so let's build FIT images. Signed-off-by: Gregory CLEMENT --- arch/mips/generic/Kconfig | 8 ++++++++ arch/mips/generic/Platform | 1 + arch/mips/generic/board-luton.its.S | 23 +++++++++++++++++++++++ 3 files changed, 32 insertions(+) create mode 100644 arch/mips/generic/board-luton.its.S diff --git a/arch/mips/generic/Kconfig b/arch/mips/generic/Kconfig index eb2a3fa9fcd7..e5a7a1314e71 100644 --- a/arch/mips/generic/Kconfig +++ b/arch/mips/generic/Kconfig @@ -78,6 +78,14 @@ config FIT_IMAGE_FDT_OCELOT from Microsemi in the FIT kernel image. This requires u-boot on the platform. +config FIT_IMAGE_FDT_LUTON + bool "Include FDT for Microsemi Luton development platforms" + select SOC_VCOREIII + help + Enable this to include the FDT for the Luton 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 f8ef2f9d107e..4b6905daa39c 100644 --- a/arch/mips/generic/Platform +++ b/arch/mips/generic/Platform @@ -20,4 +20,5 @@ its-y := vmlinux.its.S its-$(CONFIG_FIT_IMAGE_FDT_BOSTON) += board-boston.its.S its-$(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_XILFPGA) += board-xilfpga.its.S diff --git a/arch/mips/generic/board-luton.its.S b/arch/mips/generic/board-luton.its.S new file mode 100644 index 000000000000..39a543f62f25 --- /dev/null +++ b/arch/mips/generic/board-luton.its.S @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/ { + images { + fdt@luton_pcb091 { + description = "MSCC Luton PCB091 Device Tree"; + data = /incbin/("boot/dts/mscc/luton_pcb091.dtb"); + type = "flat_dt"; + arch = "mips"; + compression = "none"; + hash@0 { + algo = "sha1"; + }; + }; + }; + + configurations { + pcb091 { + description = "Luton Linux kernel"; + kernel = "kernel@0"; + fdt = "fdt@luton_pcb091"; + }; + }; +};