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: 617438 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 389AAC38A2D for ; Fri, 21 Oct 2022 20:52:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229476AbiJUUwz (ORCPT ); Fri, 21 Oct 2022 16:52:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55876 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230083AbiJUUwt (ORCPT ); Fri, 21 Oct 2022 16:52:49 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 89F7724E3BB; Fri, 21 Oct 2022 13:52:46 -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 A7901B82A2F; 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 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.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