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=-9.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,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 22F91C43381 for ; Tue, 26 Feb 2019 12:14:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D953D20851 for ; Tue, 26 Feb 2019 12:14:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="JTMkLaFy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727089AbfBZMOJ (ORCPT ); Tue, 26 Feb 2019 07:14:09 -0500 Received: from mail-wr1-f66.google.com ([209.85.221.66]:47093 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725954AbfBZMOF (ORCPT ); Tue, 26 Feb 2019 07:14:05 -0500 Received: by mail-wr1-f66.google.com with SMTP id i16so13656072wrs.13 for ; Tue, 26 Feb 2019 04:14:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=oxxbbUhLTHAkz6KlJtPO9LrzNvzNzNTQ2I9RnjtFaas=; b=JTMkLaFyqQpv572tgG2A0Doj8Kat6GREO6Nkbd2cze+7fanMv+e+QfzoKyHgbnN1g2 q52KL4TbdeV3/wG/8rvJhZrYbHlcVQrfZIf5rStkZmtiK6dWG4EqyCDuDQ1lDzzXNXrK ZHwpJhma+3x5xcISq5udQxs4l8UPzS5P3+OJ1RcAib6+4IsXHj1BkgWNljk67x9X2NxR 7kZ1To8FvYTaVRsEyR0btcHz15YJWj/cDvkwGCuh2m2VlNOX5gLcqI8kcOihwZayoCaH pGpVd9a0jHJ6pe0EhtsKKzqVo64LdZjSkYtFPvTYQxX8q6yQSY9EOEQ+ymdVOt820c0s cYYg== 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:mime-version:content-transfer-encoding; bh=oxxbbUhLTHAkz6KlJtPO9LrzNvzNzNTQ2I9RnjtFaas=; b=oixs0ejqV6iUHKQoAucKaF1OM1u32Hspp2DQEhAQ8Sx8Bgti0rJw8Y1/OiXyzg1Pm0 fUCJhxKlVd+nMrW00dXlBJhqaLlu1TWk/rTqYEh9HjH6A/EG5ecvNC12gk/qMQz1RoTy s2/Kq4hfjn5LLRk2IoE8PzeovypqaQEOmiFDJI3Rn4nyf0LF69NH0HJnKxcQ+YKcmXdb KAPPibwKEkfl0Yl3nhc+rafytDFvukWY5obNuBv9RVVyR1UqVp9AdOh3ArxIo2jHjnAy dKZBPQbnESQLxALuul3EeTi/4/Me6GQTRvs9wM8qKpWRAT2XbT1rTeY+4hIOXxBjCSIv 6Spw== X-Gm-Message-State: AHQUAubS0skZwnHiNrhtf4nQ1bZtRSJSG7XHzK1gnb1HpmR15taqfnuY xI7PHbDad5HZPD6dkalEouB7uQ== X-Google-Smtp-Source: AHgI3IaGK0o6YIrCkS+Jo/OW+XzpNsHS81Fb7usrHztlSSBb0WGvIVV7qvt2vkuJQpVVQSb1oCiyLg== X-Received: by 2002:adf:b648:: with SMTP id i8mr15973249wre.319.1551183242948; Tue, 26 Feb 2019 04:14:02 -0800 (PST) Received: from debian-brgl.home ([2a01:cb1d:af:5b00:6d6c:8493:1ab5:dad7]) by smtp.gmail.com with ESMTPSA id p1sm11401877wrx.50.2019.02.26.04.14.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 26 Feb 2019 04:14:02 -0800 (PST) From: Bartosz Golaszewski To: Sekhar Nori , Kevin Hilman , Arnd Bergmann , David Lechner Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH 1/2] ARM: davinci: support multiplatform build for ARM v5 Date: Tue, 26 Feb 2019 13:13:52 +0100 Message-Id: <20190226121353.19413-2-brgl@bgdev.pl> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190226121353.19413-1-brgl@bgdev.pl> References: <20190226121353.19413-1-brgl@bgdev.pl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bartosz Golaszewski Add modifications necessary to make davinci part of the ARM v5 multiplatform build. Move the arch-specific configuration out of arch/arm/Kconfig and into mach-davinci/Kconfig. Remove the sub-menu for DaVinci implementations (they'll be visible directly under the system type. Select all necessary options not already selected by ARCH_MULTI_V5. Update davinci_all_defconfig. Explicitly include the mach-specific headers in mach-davinci/Makefile. Signed-off-by: Bartosz Golaszewski --- arch/arm/Kconfig | 21 --------------------- arch/arm/configs/davinci_all_defconfig | 5 +++++ arch/arm/mach-davinci/Kconfig | 16 ++++++++++++---- arch/arm/mach-davinci/Makefile | 2 ++ 4 files changed, 19 insertions(+), 25 deletions(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index da414692bd0a..18f0187c8da0 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -581,27 +581,6 @@ config ARCH_S3C24XX (), the IPAQ 1940 or the Samsung SMDK2410 development board (and derivatives). -config ARCH_DAVINCI - bool "TI DaVinci" - select ARCH_HAS_HOLES_MEMORYMODEL - select COMMON_CLK - select CPU_ARM926T - select DAVINCI_TIMER - select GENERIC_ALLOCATOR - select GENERIC_CLOCKEVENTS - select GENERIC_IRQ_CHIP - select GENERIC_IRQ_MULTI_HANDLER - select GPIOLIB - select HAVE_IDE - select PM_GENERIC_DOMAINS if PM - select PM_GENERIC_DOMAINS_OF if PM && OF - select RESET_CONTROLLER - select SPARSE_IRQ - select USE_OF - select ZONE_DMA - help - Support for TI's DaVinci platform. - config ARCH_OMAP1 bool "TI OMAP1" depends on MMU diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig index 207962a656a2..bbf285dd63e4 100644 --- a/arch/arm/configs/davinci_all_defconfig +++ b/arch/arm/configs/davinci_all_defconfig @@ -17,6 +17,9 @@ CONFIG_MODVERSIONS=y CONFIG_PARTITION_ADVANCED=y # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set +CONFIG_ARCH_MULTIPLATFORM=y +CONFIG_ARCH_MULTI_V7=n +CONFIG_ARCH_MULTI_V5=y CONFIG_ARCH_DAVINCI=y CONFIG_ARCH_DAVINCI_DM644x=y CONFIG_ARCH_DAVINCI_DM355=y @@ -128,9 +131,11 @@ CONFIG_SPI=y CONFIG_SPI_DAVINCI=m CONFIG_PINCTRL_DA850_PUPD=m CONFIG_PINCTRL_SINGLE=y +CONFIG_GPIOLIB=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y +CONFIG_RESET_CONTROLLER=y CONFIG_POWER_RESET=y CONFIG_POWER_RESET_GPIO=y CONFIG_SYSCON_REBOOT_MODE=m diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index 5a59cebc7d0a..ba6d55590b9d 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -1,11 +1,21 @@ # SPDX-License-Identifier: GPL-2.0 + +menuconfig ARCH_DAVINCI + bool "TI DaVinci" + depends on ARCH_MULTI_V5 + select DAVINCI_TIMER + select ZONE_DMA + select ARCH_HAS_HOLES_MEMORYMODEL + select PM_GENERIC_DOMAINS if PM + select PM_GENERIC_DOMAINS_OF if PM && OF + select HAVE_IDE + select PINCTRL_SINGLE + if ARCH_DAVINCI config ARCH_DAVINCI_DMx bool -menu "TI DaVinci Implementations" - comment "DaVinci Core Type" config ARCH_DAVINCI_DM644x @@ -225,6 +235,4 @@ config DAVINCI_MUX_WARNINGS to change the pin multiplexing setup. When there are no warnings printed, it's safe to deselect DAVINCI_MUX for your product. -endmenu - endif diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile index d9af8c0c0b87..58838a9de651 100644 --- a/arch/arm/mach-davinci/Makefile +++ b/arch/arm/mach-davinci/Makefile @@ -4,6 +4,8 @@ # # +ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include + # Common objects obj-y := serial.o usb.o common.o sram.o -- 2.20.1