From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E36C8C31E5B for ; Mon, 17 Jun 2019 19:30:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B6727208C0 for ; Mon, 17 Jun 2019 19:30:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="KN3JUQFo" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729069AbfFQT37 (ORCPT ); Mon, 17 Jun 2019 15:29:59 -0400 Received: from mail-wr1-f47.google.com ([209.85.221.47]:38309 "EHLO mail-wr1-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726947AbfFQT35 (ORCPT ); Mon, 17 Jun 2019 15:29:57 -0400 Received: by mail-wr1-f47.google.com with SMTP id d18so11275614wrs.5 for ; Mon, 17 Jun 2019 12:29:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=6SeONynbSMb/LpB25tjr9lmR6DQm+1ofOPgJs9DwU6s=; b=KN3JUQFoVuq9g3d+sb2f+QypVLDr1ZifAcfACFXChB6X/9q8jBPhRVDdyiExH1m3mV 4OoN0VKm4Q/3iAeE0umwZfvRBP6JOtgaccSFJy6PXjkL3NYW9kywWAvrdlnw8csAHSDM XsO58I/TyjFdNXZkQyYogh8K3AWIQv8GoCMsT9p4A+0mDVKDoAX3SzG/mivs6LQy02lc kVIsRTxdYdTFHgFtzThiogIeEx2DttZ40TYOCUDkHUs1FP95hAiEfSnGL6P5J6qAe00n 2zQtUDESDqN1ma5jBS+d98sBvFN3jVzNS5e956lpY2eJWb6wzTFgbZ/VIAnRgTLOkNeR neMw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=6SeONynbSMb/LpB25tjr9lmR6DQm+1ofOPgJs9DwU6s=; b=cOlUZfAfPO1kWD3XTJ7e4ZCcZscviGMiWKapbU/3SJInEivgPq/28WRNjUF0YDDJ2W BQnpi+ZTL5sjvmd57tYRrOQVbeghVXFznYx8cpaVDCO2muiQ2aagLafLF0zwNTPx2Hqk vu+LJserM8XmpdRrCX6fJvKO9VBrzDgoWnH2LF+KJtHEphIe64LIhbB3upzNXESKOKVm dLtbisIAvbW7iIv2F94w/ikUEhxGlF431E7elbQQvnFMnYMebwNrHkvsDpcJ0JmLIwPA LN1WOLfYoAzRjS9FwLmLrJ3GBe2HhTGYPh8Jniu1Hc7IyFOJb4aK2zQR/3j8YVlBVln6 k27A== X-Gm-Message-State: APjAAAWQTLmQCELXujg+u3C6CBvYMBJ5iEZ2dRvJgr0sIWlHQSSti1qZ mcqk4sWJJm9rWKSYh72c/2WQ5w== X-Google-Smtp-Source: APXvYqxBW7xGdL5vy7Z5G05hC4Mb55jO/UL6X2jStGLj9tRh7aNLnmpN/x7su76+0qlemQjt8f9ntQ== X-Received: by 2002:adf:e705:: with SMTP id c5mr48983855wrm.270.1560799795842; Mon, 17 Jun 2019 12:29:55 -0700 (PDT) Received: from loys-ubuntu-BY1835A49200471.thefacebook.com (cust-west-pareq2-46-193-13-130.wb.wifirst.net. [46.193.13.130]) by smtp.googlemail.com with ESMTPSA id u18sm9412034wrr.11.2019.06.17.12.29.54 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 17 Jun 2019 12:29:55 -0700 (PDT) From: Loys Ollivier To: Palmer Dabbelt , Paul Walmsley Cc: Loys Ollivier , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Kevin Hilman Subject: [PATCH 1/3] arch: riscv: add config option for building SiFive's SoC resource Date: Mon, 17 Jun 2019 21:29:48 +0200 Message-Id: <1560799790-20287-2-git-send-email-lollivier@baylibre.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1560799790-20287-1-git-send-email-lollivier@baylibre.com> References: <1560799790-20287-1-git-send-email-lollivier@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Create a config option for building SiFive SoC specific resources e.g. SiFive device tree, platform drivers... Signed-off-by: Loys Ollivier Cc: Paul Walmsley Cc: Palmer Dabbelt --- arch/riscv/Kconfig | 2 ++ arch/riscv/Kconfig.socs | 8 ++++++++ arch/riscv/boot/dts/sifive/Makefile | 2 +- 3 files changed, 11 insertions(+), 1 deletion(-) create mode 100644 arch/riscv/Kconfig.socs diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index ee32c66e1af3..eace5857c9e9 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -94,6 +94,8 @@ config PGTABLE_LEVELS default 3 if 64BIT default 2 +source "arch/riscv/Kconfig.socs" + menu "Platform type" choice diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs new file mode 100644 index 000000000000..60dae1b5f276 --- /dev/null +++ b/arch/riscv/Kconfig.socs @@ -0,0 +1,8 @@ +menu "SoC selection" + +config SOC_SIFIVE + bool "SiFive SoCs" + help + This enables support for SiFive SoC platform hardware. + +endmenu diff --git a/arch/riscv/boot/dts/sifive/Makefile b/arch/riscv/boot/dts/sifive/Makefile index baaeef9efdcb..6d6189e6e4af 100644 --- a/arch/riscv/boot/dts/sifive/Makefile +++ b/arch/riscv/boot/dts/sifive/Makefile @@ -1,2 +1,2 @@ # SPDX-License-Identifier: GPL-2.0 -dtb-y += hifive-unleashed-a00.dtb +dtb-$(CONFIG_SOC_SIFIVE) += hifive-unleashed-a00.dtb -- 2.7.4