From patchwork Fri Oct 21 20:27:52 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 13015473 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 43012C433FE for ; Fri, 21 Oct 2022 20:53:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=GDpvcNTbbcxCFdsRbqeLlODhFZA+AKI5cSoHu86wXSo=; b=3fZtu2NCKikcvf BfB5WBnKY0QQvS2qr0FDlTxFnssSdjkVxzGDRrWfuEr7kvSV6Odvy6wFepXRSZBb2haXFL8x7Xcp8 uAjpZTNKggcBenIMjKlsyZV4EJtCvX4OCsybRyhMOS2jpwCILxhrtL4dsgvHtddwpdt6rC3Mhg4pm ay0RZM/yxlNsxNOkEWPai5Ycshiier9gIeloRxaWtGYlZM6yZ3KsARYBBbY6oFPvblY1ICYG93xwm BURfAOySl6/I/co0VJwcSVTd9E3sJEtapGVTo+J4ImybGmtQVm6y2MmZWRA9iRERp2mpL1Fb3m7y0 ujuYjgNXLj3mXaNQ8jGQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1olz0a-009twz-1N; Fri, 21 Oct 2022 20:52:48 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1olz0W-009tvs-FR for linux-arm-kernel@lists.infradead.org; Fri, 21 Oct 2022 20:52:45 +0000 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 dfw.source.kernel.org (Postfix) with ESMTPS id 035A361F60; Fri, 21 Oct 2022 20:52:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1089AC433C1; Fri, 21 Oct 2022 20:52:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1666385563; bh=8eCH9atahvEr0WXs+pF71eF7mEyYYY9L5s/MdlDrKY0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U5moiIRXL4PgFGqTLnevZBOQsmhfzY6qk4CeHLVqKm0mMfL33kMdbUfF70pB9oVTL U97jOwM14auU5ew4nH6XmkN4xuZ3GW5R1Gb5K1GCATrI9ekKNWu6T9ifVFss5uB0X5 sx8+/JWqFKVBzWCc8tmcZYh3pj3zQxCKj/1jsSeUp7cJ3U9Y7LQisakMm0MCKFoX41 5DBlOyjmyRJhq1YBHEtZO0kEuQM3AAfSeZqb5fHQCqznWN9TsgxKCj2955nxwD+vIC 4FUnjnjLGcAQ+I1fp+ivFzo1bDYcciAgJU86ZNHJg4T/ExbcNs4M4CYh2tJzHI8dab RWJ7WM2slNstQ== From: Arnd Bergmann To: linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski , Mark Brown , Andi Shyti Cc: linux-kernel@vger.kernel.org, Ben Dooks , Simtec Linux Team , Arnd Bergmann , Alim Akhtar , linux-spi@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH 19/21] spi: remove s3c24xx driver Date: Fri, 21 Oct 2022 22:27:52 +0200 Message-Id: <20221021203329.4143397-19-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-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221021_135244_629894_3C8665B5 X-CRM114-Status: GOOD ( 19.03 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Arnd Bergmann The s3c24xx platform was removed,s o there are no remaining users for its spi driver. Signed-off-by: Arnd Bergmann Reviewed-by: Krzysztof Kozlowski --- MAINTAINERS | 1 - drivers/spi/Kconfig | 18 - drivers/spi/Makefile | 2 - drivers/spi/spi-s3c24xx-regs.h | 41 --- drivers/spi/spi-s3c24xx.c | 596 -------------------------------- include/linux/spi/s3c24xx-fiq.h | 33 -- include/linux/spi/s3c24xx.h | 20 -- 7 files changed, 711 deletions(-) delete mode 100644 drivers/spi/spi-s3c24xx-regs.h delete mode 100644 drivers/spi/spi-s3c24xx.c delete mode 100644 include/linux/spi/s3c24xx-fiq.h delete mode 100644 include/linux/spi/s3c24xx.h diff --git a/MAINTAINERS b/MAINTAINERS index caf196041e3a..331301006f93 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -18088,7 +18088,6 @@ S: Maintained F: Documentation/devicetree/bindings/spi/samsung,spi*.yaml F: drivers/spi/spi-s3c* F: include/linux/platform_data/spi-s3c64xx.h -F: include/linux/spi/s3c24xx-fiq.h SAMSUNG SXGBE DRIVERS M: Byungho An diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index bf0dc704abbe..5992b5db8d76 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -818,24 +818,6 @@ config SPI_QCOM_GENI This driver can also be built as a module. If so, the module will be called spi-geni-qcom. -config SPI_S3C24XX - tristate "Samsung S3C24XX series SPI" - depends on ARCH_S3C24XX - select SPI_BITBANG - help - SPI driver for Samsung S3C24XX series ARM SoCs - -config SPI_S3C24XX_FIQ - bool "S3C24XX driver with FIQ pseudo-DMA" - depends on SPI_S3C24XX - select FIQ - help - Enable FIQ support for the S3C24XX SPI driver to provide pseudo - DMA by using the fast-interrupt request framework, This allows - the driver to get DMA-like performance when there are either - no free DMA channels, or when doing transfers that required both - TX and RX data paths. - config SPI_S3C64XX tristate "Samsung S3C64XX/Exynos SoC series type SPI" depends on (PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST) diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile index ae5ba0109d4b..4cd32f76402c 100644 --- a/drivers/spi/Makefile +++ b/drivers/spi/Makefile @@ -109,8 +109,6 @@ obj-$(CONFIG_SPI_RB4XX) += spi-rb4xx.o obj-$(CONFIG_MACH_REALTEK_RTL) += spi-realtek-rtl.o obj-$(CONFIG_SPI_RPCIF) += spi-rpc-if.o obj-$(CONFIG_SPI_RSPI) += spi-rspi.o -obj-$(CONFIG_SPI_S3C24XX) += spi-s3c24xx-hw.o -spi-s3c24xx-hw-y := spi-s3c24xx.o obj-$(CONFIG_SPI_S3C64XX) += spi-s3c64xx.o obj-$(CONFIG_SPI_SC18IS602) += spi-sc18is602.o obj-$(CONFIG_SPI_SH) += spi-sh.o diff --git a/drivers/spi/spi-s3c24xx-regs.h b/drivers/spi/spi-s3c24xx-regs.h deleted file mode 100644 index f51464ab5677..000000000000 diff --git a/drivers/spi/spi-s3c24xx.c b/drivers/spi/spi-s3c24xx.c deleted file mode 100644 index ef25b5e93900..000000000000 diff --git a/include/linux/spi/s3c24xx-fiq.h b/include/linux/spi/s3c24xx-fiq.h deleted file mode 100644 index d2842ac1de27..000000000000 diff --git a/include/linux/spi/s3c24xx.h b/include/linux/spi/s3c24xx.h deleted file mode 100644 index 9b8bb22d5b0c..000000000000