From patchwork Fri Oct 21 20:27:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 6996 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:4242:0:0:0:0:0 with SMTP id s2csp895831wrr; Fri, 21 Oct 2022 13:51:05 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6UsHCUKFD1JPJm6XNMHn4osj7BfIjY6BUUQYuNZ+C4Ih+vA6FETmaTxDFuk1RwFiQBOQ/U X-Received: by 2002:a17:902:d4c3:b0:185:4c1f:7457 with SMTP id o3-20020a170902d4c300b001854c1f7457mr21933760plg.117.1666385464923; Fri, 21 Oct 2022 13:51:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666385464; cv=none; d=google.com; s=arc-20160816; b=pIklnMvh59ujpLuGl9292PvizVfaD2lTUAu48DKHdNWQdpcfSfO2mMGjKdXxs5Mbfu t2A1+Dg5yMCD+6j9ikbPsP2BW2cE1leFYy6gCBRCfIzSosb9XP/m4U/NdJzXPNuTxypt /FXdW0R9JHptEKSPQ1SQSCH18Tvwa8EY1tb3DqsAV/QoszdxBrJ/pQGVLyJSxAS9UJf9 Z/ld2kyU4WP8sb1k1Uwm9Tw6NvxDxZUPV2V7GkK9jKwYtCdDJxtho8ZPnKYDxkbYRIPw um4JfGt65WwK2w9Xzw6o4BTMusoUgcKOl2mPTgp3ga4+VYSY+6Y/REZ9bCIFcmX67eg6 Fz4Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=a7Uw7yPyfSAAljRz9jlT1HIkgiB5Su03d4NUAlIFYPg=; b=b+yzGpgbQZdNfKqCWfCx9UxuUJ0R+3sHps0fuiQYTiQVTGMq1Y8atB89h41jOwf12d A3TY93AT/XRaQ1xjyXP6Yrx5qZeBzGVDD43jFQVVjRx8Vrt9ME3GuMR2eTnqtyUq+58T J+Ln7UyAye7CMJtmTN5rHN65cofGYsltxuYt4Ee5iW+ZSy8uT8WV8UXNKeffj9wtEKxA AxzPn3s3ZjEU9SY6o51Q49gO8qUP9BwEhxT+xT1iTxGecatiaZBuUE+WiUmNY6Ao0GMV nevcXBadvr8nPm+nYvzA2QgOwTk5UorwmoKaMjXknouoXiMHv0/y3LBRAVp25yGgCCRA eoqw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Lt6ZttgT; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n10-20020a170902d2ca00b0016f1eb1317esi29939988plc.471.2022.10.21.13.50.52; Fri, 21 Oct 2022 13:51:04 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Lt6ZttgT; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229667AbiJUUta (ORCPT + 99 others); Fri, 21 Oct 2022 16:49:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41910 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229664AbiJUUt1 (ORCPT ); Fri, 21 Oct 2022 16:49:27 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3DB15AE69; Fri, 21 Oct 2022 13:49:21 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 416F5B80C82; Fri, 21 Oct 2022 20:49:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C5585C433D6; Fri, 21 Oct 2022 20:49:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1666385358; bh=2Okf1FijBUJK3YZp+HRPTMDG+UXMWUkWoGbJGvqhrQM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Lt6ZttgTUiRYMZKsWwgpq0g2S8vUuZqVE1LWJJRyjBsgzjIgcREi4n8/UhprwIgNM FdfU91vTOHqBmqLLIV27y5WRggFBx8pQpgoYiE5y1WPsHAm/iOloFj6aLccOwPXn/m RsIQcLS0fp1JL06nm0FpoX4PKk5iRDYWCnXWyAhcLuJq1YqpHdmvcLQlylsqX/Mu5m QDBOolSSO1idWzPDfeCplYPddUYR6wTVru9513k8eEBOWTiSVqf3MDMPaZUKA6UVfH KdLdUVy/v/oXTSepWMYL7oQOtRFnck1kv/yS0orJ69bqRvszMuZpkzHKuUn2UI4zSR uixOig0hJZwbA== From: Arnd Bergmann To: linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski , Vinod Koul Cc: linux-kernel@vger.kernel.org, Ben Dooks , Simtec Linux Team , Arnd Bergmann , Alim Akhtar , dmaengine@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH 14/21] dmaengine: remove s3c24xx driver Date: Fri, 21 Oct 2022 22:27:47 +0200 Message-Id: <20221021203329.4143397-14-arnd@kernel.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20221021202254.4142411-1-arnd@kernel.org> References: <20221021202254.4142411-1-arnd@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747331805276722170?= X-GMAIL-MSGID: =?utf-8?q?1747331805276722170?= From: Arnd Bergmann The s3c24xx platform was removed and this driver is no longer needed. Signed-off-by: Arnd Bergmann Reviewed-by: Krzysztof Kozlowski --- drivers/dma/Kconfig | 12 - drivers/dma/Makefile | 1 - drivers/dma/s3c24xx-dma.c | 1428 --------------------- include/linux/platform_data/dma-s3c24xx.h | 48 - 4 files changed, 1489 deletions(-) delete mode 100644 drivers/dma/s3c24xx-dma.c delete mode 100644 include/linux/platform_data/dma-s3c24xx.h diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index b73fc89ba877..ea81d825575f 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -609,18 +609,6 @@ config SPRD_DMA help Enable support for the on-chip DMA controller on Spreadtrum platform. -config S3C24XX_DMAC - bool "Samsung S3C24XX DMA support" - depends on ARCH_S3C24XX || COMPILE_TEST - select DMA_ENGINE - select DMA_VIRTUAL_CHANNELS - help - Support for the Samsung S3C24XX DMA controller driver. The - DMA controller is having multiple DMA channels which can be - configured for different peripherals like audio, UART, SPI. - The DMA controller can transfer data from memory to peripheral, - periphal to memory, periphal to periphal and memory to memory. - config TXX9_DMAC tristate "Toshiba TXx9 SoC DMA support" depends on MACH_TX49XX diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile index 5b55ada052a7..a4fd1ce29510 100644 --- a/drivers/dma/Makefile +++ b/drivers/dma/Makefile @@ -70,7 +70,6 @@ obj-$(CONFIG_STM32_DMA) += stm32-dma.o obj-$(CONFIG_STM32_DMAMUX) += stm32-dmamux.o obj-$(CONFIG_STM32_MDMA) += stm32-mdma.o obj-$(CONFIG_SPRD_DMA) += sprd-dma.o -obj-$(CONFIG_S3C24XX_DMAC) += s3c24xx-dma.o obj-$(CONFIG_TXX9_DMAC) += txx9dmac.o obj-$(CONFIG_TEGRA186_GPC_DMA) += tegra186-gpc-dma.o obj-$(CONFIG_TEGRA20_APB_DMA) += tegra20-apb-dma.o diff --git a/drivers/dma/s3c24xx-dma.c b/drivers/dma/s3c24xx-dma.c deleted file mode 100644 index a09eeb545f7d..000000000000 diff --git a/include/linux/platform_data/dma-s3c24xx.h b/include/linux/platform_data/dma-s3c24xx.h deleted file mode 100644 index 96d02dbeea67..000000000000